{"id":1742,"date":"2022-04-08T10:11:45","date_gmt":"2022-04-08T10:11:45","guid":{"rendered":"https:\/\/room0.explorascience.vn\/?page_id=1742"},"modified":"2022-04-10T18:42:57","modified_gmt":"2022-04-10T18:42:57","slug":"he-mat-troi","status":"publish","type":"page","link":"https:\/\/room0.explorascience.vn\/","title":{"rendered":"H\u1ec7 M\u1eb7t Tr\u1eddi"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1742\" class=\"elementor elementor-1742\">\n\t\t\t\t\t\t\t\t\t<section class=\"penci-section penci-disSticky penci-structure-10 elementor-section elementor-top-section elementor-element elementor-element-5c66463 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"5c66463\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"penci-ercol-100 penci-ercol-order-1 penci-sticky-ct  elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5c0972a\" data-id=\"5c0972a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0c440a1 elementor-widget elementor-widget-image\" data-id=\"0c440a1\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.6.2 - 04-04-2022 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"2476\" height=\"1393\" src=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/SolarPlanets-vi-2.jpg\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/SolarPlanets-vi-2.jpg 2476w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/SolarPlanets-vi-2-300x169.jpg 300w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/SolarPlanets-vi-2-1024x576.jpg 1024w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/SolarPlanets-vi-2-768x432.jpg 768w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/SolarPlanets-vi-2-1536x864.jpg 1536w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/SolarPlanets-vi-2-2048x1152.jpg 2048w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/SolarPlanets-vi-2-1920x1080.jpg 1920w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/SolarPlanets-vi-2-1170x658.jpg 1170w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/SolarPlanets-vi-2-585x329.jpg 585w\" sizes=\"(max-width: 2476px) 100vw, 2476px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"penci-section penci-disSticky penci-structure-10 elementor-section elementor-top-section elementor-element elementor-element-dbdeef7 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"dbdeef7\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"penci-ercol-100 penci-ercol-order-1 penci-sticky-ct  elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2bad0ca\" data-id=\"2bad0ca\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6015632 elementor-widget elementor-widget-penci-text-block\" data-id=\"6015632\" data-element_type=\"widget\" data-widget_type=\"penci-text-block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"penci-block-vc penci-text-editor\">\r\n\t\t\t        <div class=\"penci-border-arrow penci-homepage-title penci-home-latest-posts style-5 pcalign-left pciconp-right pcicon-right block-title-icon-left\">\r\n            <h3 class=\"inner-arrow\">\r\n\t\t\t\t<a href=\"https:\/\/room0.explorascience.vn\/?page_id=1818\">H\u1ec7 m\u1eb7t tr\u1eddi<\/a>            <\/h3>\r\n        <\/div>\r\n\t\t\t\t\t<div class=\"penci-block_content\">\r\n\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p>H\u1ec7 M\u1eb7t Tr\u1eddi (hay Th\u00e1i D\u01b0\u01a1ng H\u1ec7) l\u00e0 m\u1ed9t h\u1ec7 h\u00e0nh tinh c\u00f3 M\u1eb7t Tr\u1eddi \u1edf trung t\u00e2m v\u00e0 c\u00e1c thi\u00ean th\u1ec3 n\u1eb1m trong ph\u1ea1m vi l\u1ef1c h\u1ea5p d\u1eabn c\u1ee7a M\u1eb7t Tr\u1eddi, t\u1ea5t c\u1ea3 ch\u00fang \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh t\u1eeb s\u1ef1 suy s\u1ee5p c\u1ee7a m\u1ed9t \u0111\u00e1m m\u00e2y ph\u00e2n t\u1eed kh\u1ed5ng l\u1ed3 c\u00e1ch \u0111\u00e2y g\u1ea7n 4,6 t\u1ef7 n\u0103m. \u0110a ph\u1ea7n c\u00e1c thi\u00ean th\u1ec3 quay quanh M\u1eb7t Tr\u1eddi, v\u00e0 kh\u1ed1i l\u01b0\u1ee3ng t\u1eadp trung ch\u1ee7 y\u1ebfu v\u00e0o 8 h\u00e0nh tinh c\u00f3 qu\u1ef9 \u0111\u1ea1o g\u1ea7n tr\u00f2n v\u00e0 m\u1eb7t ph\u1eb3ng qu\u1ef9 \u0111\u1ea1o g\u1ea7n tr\u00f9ng kh\u00edt v\u1edbi nhau g\u1ecdi l\u00e0 m\u1eb7t ph\u1eb3ng ho\u00e0ng \u0111\u1ea1o.<\/p><ul><li><span style=\"font-family: var(--pcbody-font); font-size: inherit; text-align: inherit;\">4 h\u00e0nh tinh nh\u1ecf v\u00f2ng trong g\u1ed3m: Sao Th\u1ee7y, Sao Kim, Tr\u00e1i \u0110\u1ea5t v\u00e0 Sao H\u1ecfa &#8211; ng\u01b0\u1eddi ta c\u0169ng c\u00f2n g\u1ecdi ch\u00fang l\u00e0 c\u00e1c h\u00e0nh tinh \u0111\u00e1 do ch\u00fang c\u00f3 th\u00e0nh ph\u1ea7n ch\u1ee7 y\u1ebfu t\u1eeb \u0111\u00e1 v\u00e0 kim lo\u1ea1i.<\/span><\/li><li>4 h\u00e0nh tinh kh\u00ed kh\u1ed5ng l\u1ed3 v\u00f2ng ngo\u00e0i c\u00f3 kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn h\u01a1n r\u1ea5t nhi\u1ec1u so v\u1edbi 4 h\u00e0nh tinh v\u00f2ng trong.<\/li><\/ul><\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e410d82 elementor-widget elementor-widget-image\" data-id=\"e410d82\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"733\" src=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/pexels-pixabay-87611-768x733.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" srcset=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/pexels-pixabay-87611-768x733.jpg 768w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/pexels-pixabay-87611-300x286.jpg 300w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/pexels-pixabay-87611-1024x977.jpg 1024w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/pexels-pixabay-87611-1536x1466.jpg 1536w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/pexels-pixabay-87611-2048x1955.jpg 2048w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/pexels-pixabay-87611-1920x1833.jpg 1920w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/pexels-pixabay-87611-1170x1117.jpg 1170w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/pexels-pixabay-87611-585x558.jpg 585w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">M\u1eb7t Tr\u1eddi<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0063e11 elementor-widget elementor-widget-penci-text-block\" data-id=\"0063e11\" data-element_type=\"widget\" data-widget_type=\"penci-text-block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"penci-block-vc penci-text-editor\">\r\n\t\t\t\t\t\t<div class=\"penci-block_content\">\r\n\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p><span style=\"font-size: inherit; text-align: inherit; font-family: var(--pcbody-font);\">Hai h\u00e0nh tinh l\u1edbn nh\u1ea5t, Sao M\u1ed9c v\u00e0 Sao Th\u1ed5 c\u00f3 th\u00e0nh ph\u1ea7n ch\u1ee7 y\u1ebfu t\u1eeb heli v\u00e0 hi\u0111r\u00f4; v\u00e0 hai h\u00e0nh tinh n\u1eb1m ngo\u00e0i c\u00f9ng, Sao Thi\u00ean V\u01b0\u01a1ng v\u00e0 Sao H\u1ea3i V\u01b0\u01a1ng c\u00f3 th\u00e0nh ph\u1ea7n ch\u00ednh t\u1eeb b\u0103ng, nh\u01b0 n\u01b0\u1edbc, amonia v\u00e0 methan, v\u00e0 \u0111\u00f4i khi ng\u01b0\u1eddi ta l\u1ea1i ph\u00e2n lo\u1ea1i ch\u00fang th\u00e0nh c\u00e1c h\u00e0nh tinh b\u0103ng kh\u1ed5ng l\u1ed3.<\/span><br><\/p>\n<p>C\u00f3 6 h\u00e0nh tinh v\u00e0 3 h\u00e0nh tinh l\u00f9n c\u00f3 c\u00e1c v\u1ec7 tinh t\u1ef1 nhi\u00ean quay quanh. C\u00e1c v\u1ec7 tinh n\u00e0y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 &#8220;M\u1eb7t Tr\u0103ng&#8221; theo t\u00ean g\u1ecdi c\u1ee7a M\u1eb7t Tr\u0103ng c\u1ee7a Tr\u00e1i \u0110\u1ea5t. M\u1ed7i h\u00e0nh tinh v\u00f2ng ngo\u00e0i c\u00f2n c\u00f3 c\u00e1c v\u00e0nh \u0111ai h\u00e0nh tinh ch\u1ee9a b\u1ee5i, h\u1ea1t v\u00e0 v\u1eadt th\u1ec3 nh\u1ecf quay xung quanh.<\/p><\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2736084 elementor-widget elementor-widget-image\" data-id=\"2736084\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"482\" src=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/solar-system-11111-768x482.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" srcset=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/solar-system-11111-768x482.jpg 768w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/solar-system-11111-300x188.jpg 300w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/solar-system-11111-1024x643.jpg 1024w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/solar-system-11111-1170x735.jpg 1170w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/solar-system-11111-585x367.jpg 585w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/solar-system-11111.jpg 1440w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">H\u1ec7 M\u1eb7t Tr\u1eddi<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0f11b6f elementor-widget elementor-widget-penci-text-block\" data-id=\"0f11b6f\" data-element_type=\"widget\" data-widget_type=\"penci-text-block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"penci-block-vc penci-text-editor\">\r\n\t\t\t        <div class=\"penci-border-arrow penci-homepage-title penci-home-latest-posts style-5 pcalign-left pciconp-right pcicon-right block-title-icon-left\">\r\n            <h3 class=\"inner-arrow\">\r\n\t\t\t\t<span>C\u1ea5u tr\u00fac<\/a>            <\/h3>\r\n        <\/div>\r\n\t\t\t\t\t<div class=\"penci-block_content\">\r\n\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p>Thi\u00ean th\u1ec3 ch\u00ednh trong h\u1ec7 M\u1eb7t Tr\u1eddi l\u00e0 M\u1eb7t Tr\u1eddi, 1 ng\u00f4i sao ki\u1ec3u G2 thu\u1ed9c d\u00e3y ch\u00ednh ch\u1ee9a 99,86% kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a c\u1ea3 h\u1ec7 v\u00e0 v\u01b0\u1ee3t tr\u1ed9i v\u1ec1 l\u1ef1c h\u1ea5p d\u1eabn. 4 h\u00e0nh tinh kh\u00ed kh\u1ed5ng l\u1ed3 c\u1ee7a h\u1ec7 chi\u1ebfm 99% kh\u1ed1i l\u01b0\u1ee3ng c\u00f2n l\u1ea1i, v\u00e0 kh\u1ed1i l\u01b0\u1ee3ng Sao M\u1ed9c k\u1ebft h\u1ee3p v\u1edbi kh\u1ed1i l\u01b0\u1ee3ng Sao Th\u1ed5 th\u00ec chi\u1ebfm &gt;90% so v\u1edbi kh\u1ed1i l\u01b0\u1ee3ng t\u1ea5t c\u1ea3 c\u00e1c thi\u00ean th\u1ec3 kh\u00e1c<\/p><\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-44e08c8 elementor-widget elementor-widget-image\" data-id=\"44e08c8\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"768\" src=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/1024px-Oort_cloud_Sedna_orbit-vi.svg-768x768.png\" class=\"attachment-medium_large size-medium_large\" alt=\"\" srcset=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/1024px-Oort_cloud_Sedna_orbit-vi.svg-768x768.png 768w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/1024px-Oort_cloud_Sedna_orbit-vi.svg-300x300.png 300w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/1024px-Oort_cloud_Sedna_orbit-vi.svg-150x150.png 150w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/1024px-Oort_cloud_Sedna_orbit-vi.svg-585x585.png 585w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/1024px-Oort_cloud_Sedna_orbit-vi.svg.png 1024w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Qu\u1ef9 \u0111\u1ea1o c\u1ee7a c\u00e1c thi\u00ean th\u1ec3 trong h\u1ec7 M\u1eb7t Tr\u1eddi theo t\u1ef7 l\u1ec7<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8361d51 elementor-widget elementor-widget-penci-text-block\" data-id=\"8361d51\" data-element_type=\"widget\" data-widget_type=\"penci-text-block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"penci-block-vc penci-text-editor\">\r\n\t\t\t\t\t\t<div class=\"penci-block_content\">\r\n\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p>Thi\u00ean th\u1ec3 ch\u00ednh trong h\u1ec7 M\u1eb7t Tr\u1eddi l\u00e0 M\u1eb7t Tr\u1eddi, 1 ng\u00f4i sao ki\u1ec3u G2 thu\u1ed9c d\u00e3y ch\u00ednh ch\u1ee9a 99,86% kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a c\u1ea3 h\u1ec7 v\u00e0 v\u01b0\u1ee3t tr\u1ed9i v\u1ec1 l\u1ef1c h\u1ea5p d\u1eabn. 4 h\u00e0nh tinh kh\u00ed kh\u1ed5ng l\u1ed3 c\u1ee7a h\u1ec7 chi\u1ebfm 99% kh\u1ed1i l\u01b0\u1ee3ng c\u00f2n l\u1ea1i, v\u00e0 kh\u1ed1i l\u01b0\u1ee3ng Sao M\u1ed9c k\u1ebft h\u1ee3p v\u1edbi kh\u1ed1i l\u01b0\u1ee3ng Sao Th\u1ed5 th\u00ec chi\u1ebfm &gt;90% so v\u1edbi kh\u1ed1i l\u01b0\u1ee3ng t\u1ea5t c\u1ea3 c\u00e1c thi\u00ean th\u1ec3 kh\u00e1c<\/p>\n<p>H\u1ea7u h\u1ebft c\u00e1c thi\u00ean th\u1ec3 l\u1edbn c\u00f3 m\u1eb7t ph\u1eb3ng qu\u1ef9 \u0111\u1ea1o g\u1ea7n tr\u00f9ng m\u1eb7t ph\u1eb3ng qu\u1ef9 \u0111\u1ea1o c\u1ee7a Tr\u00e1i \u0110\u1ea5t, g\u1ecdi l\u00e0 m\u1eb7t ph\u1eb3ng ho\u00e0ng \u0111\u1ea1o. M\u1eb7t ph\u1eb3ng qu\u1ef9 \u0111\u1ea1o c\u1ee7a c\u00e1c h\u00e0nh tinh n\u1eb1m r\u1ea5t g\u1ea7n v\u1edbi m\u1eb7t ph\u1eb3ng ho\u00e0ng \u0111\u1ea1o, trong khi c\u00e1c sao ch\u1ed5i v\u00e0 v\u1eadt th\u1ec3 trong v\u00e0nh \u0111ai Kuiper th\u01b0\u1eddng c\u00f3 m\u1eb7t ph\u1eb3ng qu\u1ef9 \u0111\u1ea1o nghi\u00eang 1 g\u00f3c l\u1edbn so v\u1edbi m\u1eb7t ph\u1eb3ng ho\u00e0ng \u0111\u1ea1o. M\u1ecdi h\u00e0nh tinh v\u00e0 ph\u1ea7n l\u1edbn c\u00e1c thi\u00ean th\u1ec3 kh\u00e1c quay quanh M\u1eb7t Tr\u1eddi theo chi\u1ec1u t\u1ef1 quay c\u1ee7a M\u1eb7t Tr\u1eddi (ng\u01b0\u1ee3c chi\u1ec1u kim \u0111\u1ed3ng h\u1ed3, khi nh\u00ecn t\u1eeb tr\u00ean c\u1ef1c B\u1eafc c\u1ee7a M\u1eb7t Tr\u1eddi). Nh\u01b0ng c\u0169ng c\u00f3 m\u1ed9t s\u1ed1 ngo\u1ea1i l\u1ec7, nh\u01b0 sao ch\u1ed5i Halley l\u1ea1i quay theo chi\u1ec1u ng\u01b0\u1ee3c l\u1ea1i.<\/p><\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c04434a elementor-widget elementor-widget-image\" data-id=\"c04434a\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"432\" src=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/1920px-Size_planets_comparison-768x432.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" srcset=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/1920px-Size_planets_comparison-768x432.jpg 768w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/1920px-Size_planets_comparison-300x169.jpg 300w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/1920px-Size_planets_comparison-1024x576.jpg 1024w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/1920px-Size_planets_comparison-1536x864.jpg 1536w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/1920px-Size_planets_comparison-1170x658.jpg 1170w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/1920px-Size_planets_comparison-585x329.jpg 585w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/1920px-Size_planets_comparison.jpg 1920w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">So s\u00e1nh k\u00edch c\u1ee1 8 h\u00e0nh tinh<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-168e26f elementor-widget elementor-widget-penci-text-block\" data-id=\"168e26f\" data-element_type=\"widget\" data-widget_type=\"penci-text-block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"penci-block-vc penci-text-editor\">\r\n\t\t\t\t\t\t<div class=\"penci-block_content\">\r\n\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p><span style=\"font-size: inherit; text-align: inherit; font-family: var(--pcbody-font);\">C\u1ea5u tr\u00fac t\u1ed5ng th\u1ec3 c\u1ee7a nh\u1eefng v\u00f9ng trong h\u1ec7 M\u1eb7t Tr\u1eddi \u0111\u01b0\u1ee3c v\u1ebd \u1edf h\u00ecnh b\u00ean ch\u1ee9a M\u1eb7t Tr\u1eddi, 4 h\u00e0nh tinh v\u00f2ng trong t\u01b0\u01a1ng \u0111\u1ed1i nh\u1ecf \u0111\u01b0\u1ee3c bao xung quanh b\u1edfi 1 v\u00e0nh \u0111ai c\u00e1c ti\u1ec3u h\u00e0nh tinh \u0111\u00e1, 4 h\u00e0nh tinh kh\u00ed kh\u1ed5ng l\u1ed3 \u0111\u01b0\u1ee3c bao xung quanh b\u1edfi v\u00e0nh \u0111ai Kuiper ch\u1ee9a c\u00e1c thi\u00ean th\u1ec3 b\u0103ng \u0111\u00e1. C\u00e1c nh\u00e0 thi\u00ean v\u0103n h\u1ecdc \u0111\u00f4i khi kh\u00f4ng ch\u00ednh th\u1ee9c chia c\u1ea5u tr\u00fac h\u1ec7 M\u1eb7t Tr\u1eddi th\u00e0nh c\u00e1c v\u00f9ng t\u00e1ch bi\u1ec7t. H\u1ec7 M\u1eb7t Tr\u1eddi b\u00ean trong bao g\u1ed3m 4 h\u00e0nh tinh \u0111\u00e1 v\u00e0 v\u00e0nh \u0111ai ti\u1ec3u h\u00e0nh tinh ch\u00ednh. H\u1ec7 M\u1eb7t Tr\u1eddi b\u00ean ngo\u00e0i n\u1eb1m b\u00ean ngo\u00e0i v\u00e0nh \u0111ai ti\u1ec3u h\u00e0nh tinh ch\u00ednh, bao g\u1ed3m 4 h\u00e0nh tinh kh\u00ed kh\u1ed5ng l\u1ed3. T\u1eeb khi kh\u00e1m ph\u00e1 ra v\u00e0nh \u0111ai Kuiper, ph\u1ea7n b\u00ean ngo\u00e0i c\u1ee7a h\u1ec7 M\u1eb7t Tr\u1eddi \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t v\u00f9ng ri\u00eang bi\u1ec7t ch\u1ee9a c\u00e1c v\u1eadt th\u1ec3 n\u1eb1m b\u00ean ngo\u00e0i Sao H\u1ea3i V\u01b0\u01a1ng.<\/span><br><\/p><\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7ce9c84 elementor-widget elementor-widget-penci-text-block\" data-id=\"7ce9c84\" data-element_type=\"widget\" data-widget_type=\"penci-text-block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"penci-block-vc penci-text-editor\">\r\n\t\t\t        <div class=\"penci-border-arrow penci-homepage-title penci-home-latest-posts style-5 pcalign-left pciconp-right pcicon-right block-title-icon-left\">\r\n            <h3 class=\"inner-arrow\">\r\n\t\t\t\t<span>m\u1eb7t tr\u1eddi<\/a>            <\/h3>\r\n        <\/div>\r\n\t\t\t\t\t<div class=\"penci-block_content\">\r\n\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p>M\u1eb7t Tr\u1eddi l\u00e0 ng\u00f4i sao \u1edf trung t\u00e2m v\u00e0 n\u1ed5i b\u1eadt nh\u1ea5t trong Th\u00e1i D\u01b0\u01a1ng H\u1ec7. Kh\u1ed1i l\u01b0\u1ee3ng kh\u1ed5ng l\u1ed3 c\u1ee7a n\u00f3 (332.900 l\u1ea7n kh\u1ed1i l\u01b0\u1ee3ng Tr\u00e1i \u0110\u1ea5t) t\u1ea1o ra nhi\u1ec7t \u0111\u1ed9 v\u00e0 m\u1eadt \u0111\u1ed9 \u0111\u1ee7 l\u1edbn t\u1ea1i l\u00f5i \u0111\u1ec3 x\u1ea3y ra ph\u1ea3n \u1ee9ng t\u1ed5ng h\u1ee3p h\u1ea1t nh\u00e2n, l\u00e0m gi\u1ea3i ph\u00f3ng 1 l\u01b0\u1ee3ng n\u0103ng l\u01b0\u1ee3ng kh\u1ed5ng l\u1ed3, ph\u1ea7n l\u1edbn ph\u00e1t x\u1ea1 v\u00e0o kh\u00f4ng gian d\u01b0\u1edbi d\u1ea1ng b\u1ee9c x\u1ea1 \u0111i\u1ec7n t\u1eeb, v\u1edbi c\u1ef1c \u0111\u1ea1i trong d\u1ea3i quang ph\u1ed5 400-700 nm m\u00e0 ch\u00fang ta g\u1ecdi l\u00e0 \u00e1nh s\u00e1ng kh\u1ea3 ki\u1ebfn.<\/p><p>M\u1eb7t Tr\u1eddi \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i th\u00e0nh sao l\u00f9n v\u00e0ng ki\u1ec3u G2, nh\u01b0ng t\u00ean g\u1ecdi n\u00e0y hay g\u00e2y ra s\u1ef1 hi\u1ec3u nh\u1ea7m khi so s\u00e1nh n\u00f3 v\u1edbi \u0111\u1ea1i \u0111a s\u1ed1 c\u00e1c sao trong Ng\u00e2n H\u00e0, M\u1eb7t Tr\u1eddi l\u1ea1i l\u00e0 1 ng\u00f4i sao l\u1edbn v\u00e0 s\u00e1ng. C\u00e1c ng\u00f4i sao \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i theo bi\u1ec3u \u0111\u1ed3 Hertzsprung-Russell, bi\u1ec3u \u0111\u1ed3 th\u1ec3 hi\u1ec7n \u0111\u1ed9 s\u00e1ng c\u1ee7a sao v\u1edbi nhi\u1ec7t \u0111\u1ed9 b\u1ec1 m\u1eb7t c\u1ee7a n\u00f3. N\u00f3i chung, c\u00e1c sao s\u00e1ng h\u01a1n th\u00ec n\u00f3ng h\u01a1n. M\u1eb7t Tr\u1eddi n\u1eb1m \u1edf b\u00ean ph\u1ea3i c\u1ee7a \u0111o\u1ea1n gi\u1eefa 1 d\u1ea3i g\u1ecdi l\u00e0 d\u1ea3i ch\u00ednh tr\u00ean bi\u1ec3u \u0111\u1ed3. Tuy nhi\u00ean, s\u1ed1 l\u01b0\u1ee3ng c\u00e1c sao s\u00e1ng h\u01a1n v\u00e0 n\u00f3ng h\u01a1n M\u1eb7t Tr\u1eddi l\u00e0 hi\u1ebfm, trong khi \u0111a ph\u1ea7n l\u00e0 c\u00e1c sao m\u1edd h\u01a1n v\u00e0 l\u1ea1nh h\u01a1n, g\u1ecdi l\u00e0 sao l\u00f9n \u0111\u1ecf, ch\u00fang chi\u1ebfm t\u1edbi 85% s\u1ed1 l\u01b0\u1ee3ng sao trong d\u1ea3i thi\u00ean h\u00e0.<\/p><\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d0b6c8b elementor-widget elementor-widget-image\" data-id=\"d0b6c8b\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"785\" src=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Venustransit-768x785.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" srcset=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Venustransit-768x785.jpg 768w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Venustransit-293x300.jpg 293w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Venustransit-1001x1024.jpg 1001w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Venustransit-1170x1196.jpg 1170w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Venustransit-585x598.jpg 585w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Venustransit.jpg 1375w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">S\u1ef1 ki\u1ec7n Sao Kim \u0111i ngang qua \u0111\u0129a M\u1eb7t Tr\u1eddi<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4104f5e elementor-widget elementor-widget-penci-text-block\" data-id=\"4104f5e\" data-element_type=\"widget\" data-widget_type=\"penci-text-block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"penci-block-vc penci-text-editor\">\r\n\t\t\t\t\t\t<div class=\"penci-block_content\">\r\n\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p>Ng\u01b0\u1eddi ta tin r\u1eb1ng v\u1edbi v\u1ecb tr\u00ed c\u1ee7a M\u1eb7t Tr\u1eddi tr\u00ean d\u1ea3i ch\u00ednh nh\u01b0 v\u1eady th\u00ec \u0111\u00e2y l\u00e0 m\u1ed9t ng\u00f4i sao \u0111ang trong &#8220;cu\u1ed9c s\u1ed1ng m\u00e3nh li\u1ec7t&#8221;, n\u00f3 v\u1eabn ch\u01b0a b\u1ecb c\u1ea1n ki\u1ec7t ngu\u1ed3n nhi\u00ean li\u1ec7u hi\u0111r\u00f4 cho c\u00e1c ph\u1ea3n \u1ee9ng t\u1ed5ng h\u1ee3p h\u1ea1t nh\u00e2n. M\u1eb7t Tr\u1eddi \u0111ang s\u00e1ng h\u01a1n; trong bu\u1ed5i \u0111\u1ea7u c\u1ee7a s\u1ef1 ti\u1ebfn h\u00f3a n\u00f3 ch\u1ec9 s\u00e1ng b\u1eb1ng 70% so v\u1edbi \u0111\u1ed9 s\u00e1ng ng\u00e0y nay.<\/p><p>M\u1eb7t Tr\u1eddi c\u00f2n l\u00e0 sao lo\u1ea1i I v\u1ec1 \u0111\u1eb7c t\u00ednh kim lo\u1ea1i; do n\u00f3 sinh ra trong giai \u0111o\u1ea1n mu\u1ed9n c\u1ee7a s\u1ef1 ti\u1ebfn h\u00f3a v\u0169 tr\u1ee5, v\u00e0 n\u00f3 ch\u1ee9a nhi\u1ec1u nguy\u00ean t\u1ed1 n\u1eb7ng h\u01a1n hi\u0111r\u00f4 v\u00e0 heli (trong thi\u00ean v\u0103n h\u1ecdc, nh\u1eefng nguy\u00ean t\u1ed1 n\u1eb7ng h\u01a1n hi\u0111r\u00f4 v\u00e0 heli \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 nguy\u00ean t\u1ed1 &#8220;kim lo\u1ea1i&#8221;) so v\u1edbi c\u00e1c ng\u00f4i sao gi\u00e0 lo\u1ea1i II. C\u00e1c nguy\u00ean t\u1ed1 n\u1eb7ng h\u01a1n hi\u0111r\u00f4 v\u00e0 heli \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh t\u1ea1i l\u00f5i c\u1ee7a c\u00e1c sao gi\u00e0 v\u00e0 sao n\u1ed5 tung, do v\u1eady th\u1ebf h\u1ec7 sao \u0111\u1ea7u ti\u00ean \u0111\u00e3 ph\u1ea3i ch\u1ebft tr\u01b0\u1edbc khi v\u0169 tr\u1ee5 \u0111\u01b0\u1ee3c l\u00e0m gi\u00e0u b\u1edfi nh\u1eefng nguy\u00ean t\u1ed1 n\u1eb7ng n\u00e0y. Nh\u1eefng sao gi\u00e0 nh\u1ea5t ch\u1ee9a r\u1ea5t \u00edt kim lo\u1ea1i, trong khi nh\u1eefng sao sinh mu\u1ed9n h\u01a1n c\u00f3 nhi\u1ec1u h\u01a1n. T\u00ednh kim lo\u1ea1i cao \u0111\u01b0\u1ee3c cho l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng cho s\u1ef1 ph\u00e1t tri\u1ec3n th\u00e0nh m\u1ed9t h\u1ec7 h\u00e0nh tinh quay quanh M\u1eb7t Tr\u1eddi, do c\u00e1c h\u00e0nh tinh h\u00ecnh th\u00e0nh t\u1eeb s\u1ef1 b\u1ed3i t\u1ee5 c\u00e1c nguy\u00ean t\u1ed1 &#8220;kim lo\u1ea1i&#8221;<\/p><\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"penci-section penci-disSticky penci-structure-10 elementor-section elementor-top-section elementor-element elementor-element-7dc65bc elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"7dc65bc\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"penci-ercol-100 penci-ercol-order-1 penci-sticky-ct  elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-37b851a\" data-id=\"37b851a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-024d196 elementor-widget elementor-widget-penci-text-block\" data-id=\"024d196\" data-element_type=\"widget\" data-widget_type=\"penci-text-block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"penci-block-vc penci-text-editor\">\r\n\t\t\t        <div class=\"penci-border-arrow penci-homepage-title penci-home-latest-posts style-5 pcalign-left pciconp-right pcicon-right block-title-icon-left\">\r\n            <h3 class=\"inner-arrow\">\r\n\t\t\t\t<span>Sao Th\u1ee7y (Mercury)<\/a>            <\/h3>\r\n        <\/div>\r\n\t\t\t\t\t<div class=\"penci-block_content\">\r\n\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p>Sao Th\u1ee7y (c\u00e1ch M\u1eb7t Tr\u1eddi kho\u1ea3ng 0,4 AU) l\u00e0 h\u00e0nh tinh g\u1ea7n M\u1eb7t Tr\u1eddi nh\u1ea5t v\u00e0 l\u00e0 h\u00e0nh tinh nh\u1ecf nh\u1ea5t trong H\u1ec7 M\u1eb7t Tr\u1eddi (0,055 l\u1ea7n kh\u1ed1i l\u01b0\u1ee3ng Tr\u00e1i \u0110\u1ea5t). Sao Th\u1ee7y kh\u00f4ng c\u00f3 v\u1ec7 tinh t\u1ef1 nhi\u00ean, v\u00e0 n\u00f3 ch\u1ec9 c\u00f3 c\u00e1c \u0111\u1eb7c tr\u01b0ng \u0111\u1ecba ch\u1ea5t b\u00ean c\u1ea1nh c\u00e1c h\u1ed1 va ch\u1ea1m \u0111\u00f3 l\u00e0 c\u00e1c s\u01b0\u1eddn v\u00e0 v\u00e1ch n\u00fai, c\u00f3 l\u1ebd \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh trong giai \u0111o\u1ea1n co l\u1ea1i \u0111\u1ea7u ti\u00ean trong l\u1ecbch s\u1eed c\u1ee7a n\u00f3.<br \/>Sao Th\u1ee7y h\u1ea7u nh\u01b0 kh\u00f4ng c\u00f3 kh\u00ed quy\u1ec3n do c\u00e1c nguy\u00ean t\u1eed trong b\u1ea7u kh\u00ed quy\u1ec3n c\u1ee7a n\u00f3 \u0111\u00e3 b\u1ecb gi\u00f3 M\u1eb7t Tr\u1eddi th\u1ed5i bay ra ngo\u00e0i kh\u00f4ng gian. H\u00e0nh tinh n\u00e0y c\u00f3 l\u00f5i s\u1eaft t\u01b0\u01a1ng \u0111\u1ed1i l\u1edbn v\u00e0 l\u1edbp ph\u1ee7 kh\u00e1 m\u1ecfng m\u00e0 v\u1eabn ch\u01b0a \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 thi\u00ean v\u0103n gi\u1ea3i th\u00edch \u0111\u01b0\u1ee3c m\u1ed9t c\u00e1ch \u0111\u1ea7y \u0111\u1ee7. C\u00f3 gi\u1ea3 thuy\u1ebft cho r\u1eb1ng l\u1edbp ph\u1ee7 b\u00ean ngo\u00e0i \u0111\u00e3 b\u1ecb t\u01b0\u1edbc \u0111i sau 1 v\u1ee5 va ch\u1ea1m kh\u1ed5ng l\u1ed3, v\u00e0 qu\u00e1 tr\u00ecnh b\u1ed3i t\u1ee5 v\u1eadt ch\u1ea5t c\u1ee7a Sao Th\u1ee7y b\u1ecb ng\u0103n ch\u1eb7n b\u1edfi n\u0103ng l\u01b0\u1ee3ng c\u1ee7a M\u1eb7t Tr\u1eddi tr\u1ebb.<\/p><\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d2fe6bc elementor-widget elementor-widget-image\" data-id=\"d2fe6bc\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"761\" src=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Mercury-768x761.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" srcset=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Mercury-768x761.jpg 768w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Mercury-300x297.jpg 300w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Mercury-1024x1015.jpg 1024w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Mercury-150x150.jpg 150w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Mercury-1536x1523.jpg 1536w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Mercury-1920x1904.jpg 1920w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Mercury-1170x1160.jpg 1170w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Mercury-585x580.jpg 585w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Mercury.jpg 1991w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"penci-section penci-disSticky penci-structure-10 elementor-section elementor-top-section elementor-element elementor-element-9b4792d elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"9b4792d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"penci-ercol-100 penci-ercol-order-1 penci-sticky-ct  elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-65fc8ac\" data-id=\"65fc8ac\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-218f4bb elementor-widget elementor-widget-penci-text-block\" data-id=\"218f4bb\" data-element_type=\"widget\" data-widget_type=\"penci-text-block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"penci-block-vc penci-text-editor\">\r\n\t\t\t        <div class=\"penci-border-arrow penci-homepage-title penci-home-latest-posts style-5 pcalign-left pciconp-right pcicon-right block-title-icon-left\">\r\n            <h3 class=\"inner-arrow\">\r\n\t\t\t\t<span>Sao Kim (Venus)<\/a>            <\/h3>\r\n        <\/div>\r\n\t\t\t\t\t<div class=\"penci-block_content\">\r\n\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p>Sao Kim (c\u00e1ch M\u1eb7t Tr\u1eddi kho\u1ea3ng 0,7 AU) c\u00f3 k\u00edch c\u1ee1 kh\u00e1 g\u1ea7n v\u1edbi k\u00edch th\u01b0\u1edbc Tr\u00e1i \u0110\u1ea5t (v\u1edbi kh\u1ed1i l\u01b0\u1ee3ng b\u1eb1ng 0,815 l\u1ea7n kh\u1ed1i l\u01b0\u1ee3ng Tr\u00e1i \u0110\u1ea5t) v\u00e0 \u0111\u1eb7c \u0111i\u1ec3m c\u1ea5u t\u1ea1o gi\u1ed1ng Tr\u00e1i \u0110\u1ea5t, n\u00f3 c\u00f3 1 l\u1edbp ph\u1ee7 silicat d\u00e0y bao quanh 1 l\u00f5i s\u1eaft. Sao Kim c\u00f3 1 b\u1ea7u kh\u00ed quy\u1ec3n d\u00e0y v\u00e0 c\u00f3 nh\u1eefng ch\u1ee9ng c\u1ee9 cho th\u1ea5y h\u00e0nh tinh n\u00e0y c\u00f2n s\u1ef1 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a \u0111\u1ecba ch\u1ea5t b\u00ean trong n\u00f3. Tuy nhi\u00ean, Sao Kim kh\u00f4 h\u01a1n Tr\u00e1i \u0110\u1ea5t r\u1ea5t nhi\u1ec1u v\u00e0 m\u1eadt \u0111\u1ed9 b\u1ea7u kh\u00ed quy\u1ec3n c\u1ee7a n\u00f3 g\u1ea5p 90 l\u1ea7n m\u1eadt \u0111\u1ed9 b\u1ea7u kh\u00ed quy\u1ec3n c\u1ee7a Tr\u00e1i \u0110\u1ea5t.&nbsp;<\/p><p>Sao Kim kh\u00f4ng c\u00f3 v\u1ec7 tinh t\u1ef1 nhi\u00ean. N\u00f3 l\u00e0 h\u00e0nh tinh n\u00f3ng nh\u1ea5t trong h\u1ec7 M\u1eb7t Tr\u1eddi v\u1edbi nhi\u1ec7t \u0111\u1ed9 c\u1ee7a b\u1ea7u kh\u00ed quy\u1ec3n tr\u00ean 400 \u00b0C, nguy\u00ean nh\u00e2n ch\u1ee7 y\u1ebfu l\u00e0 do hi\u1ec7u \u1ee9ng nh\u00e0 k\u00ednh c\u1ee7a b\u1ea7u kh\u00ed quy\u1ec3n. Kh\u00f4ng c\u00f3 d\u1ea5u hi\u1ec7u c\u1ee5 th\u1ec3 v\u1ec1 ho\u1ea1t \u0111\u1ed9ng \u0111\u1ecba ch\u1ea5t g\u1ea7n \u0111\u00e2y \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n tr\u00ean Sao Kim (1 l\u00fd do l\u00e0 n\u00f3 c\u00f3 b\u1ea7u kh\u00ed quy\u1ec3n qu\u00e1 d\u00e0y), m\u1eb7t kh\u00e1c h\u00e0nh tinh n\u00e0y kh\u00f4ng c\u00f3 t\u1eeb tr\u01b0\u1eddng \u0111\u1ec3 ng\u0103n ch\u1eb7n s\u1ef1 suy gi\u1ea3m \u0111\u00e1ng k\u1ec3 c\u1ee7a b\u1ea7u kh\u00ed quy\u1ec3n, v\u00e0 \u0111i\u1ec1u n\u00e0y g\u1ee3i ra r\u1eb1ng b\u1ea7u kh\u00ed quy\u1ec3n c\u1ee7a n\u00f3 th\u01b0\u1eddng xuy\u00ean \u0111\u01b0\u1ee3c b\u1ed5 sung b\u1edfi c\u00e1c v\u1ee5 phun tr\u00e0o n\u00fai l\u1eeda.<\/p><\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8db7ad9 elementor-widget elementor-widget-image\" data-id=\"8db7ad9\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"816\" src=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Venus_from_Mariner_10-768x816.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" srcset=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Venus_from_Mariner_10-768x816.jpg 768w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Venus_from_Mariner_10-282x300.jpg 282w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Venus_from_Mariner_10-585x621.jpg 585w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Venus_from_Mariner_10.jpg 948w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"penci-section penci-disSticky penci-structure-10 elementor-section elementor-top-section elementor-element elementor-element-81e022f elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"81e022f\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"penci-ercol-100 penci-ercol-order-1 penci-sticky-ct  elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6b712d8\" data-id=\"6b712d8\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ded9c06 elementor-widget elementor-widget-penci-text-block\" data-id=\"ded9c06\" data-element_type=\"widget\" data-widget_type=\"penci-text-block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"penci-block-vc penci-text-editor\">\r\n\t\t\t        <div class=\"penci-border-arrow penci-homepage-title penci-home-latest-posts style-5 pcalign-left pciconp-right pcicon-right block-title-icon-left\">\r\n            <h3 class=\"inner-arrow\">\r\n\t\t\t\t<span>Tr\u00e1i \u0110\u1ea5t (Earth)<\/a>            <\/h3>\r\n        <\/div>\r\n\t\t\t\t\t<div class=\"penci-block_content\">\r\n\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p>Tr\u00e1i \u0110\u1ea5t (c\u00e1ch M\u1eb7t Tr\u1eddi 1 AU) l\u00e0 h\u00e0nh tinh l\u1edbn nh\u1ea5t v\u00e0 c\u00f3 m\u1eadt \u0111\u1ed9 l\u1edbn nh\u1ea5t trong s\u1ed1 c\u00e1c h\u00e0nh tinh v\u00f2ng trong, c\u0169ng l\u00e0 h\u00e0nh tinh duy nh\u1ea5t m\u00e0 ch\u00fang ta bi\u1ebft c\u00f2n c\u00f3 c\u00e1c ho\u1ea1t \u0111\u1ed9ng \u0111\u1ecba ch\u1ea5t g\u1ea7n \u0111\u00e2y, v\u00e0 l\u00e0 h\u00e0nh tinh duy nh\u1ea5t trong v\u0169 tr\u1ee5 \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn l\u00e0 n\u01a1i c\u00f3 s\u1ef1 s\u1ed1ng t\u1ed3n t\u1ea1i. Tr\u00e1i \u0110\u1ea5t c\u0169ng l\u00e0 h\u00e0nh tinh \u0111\u00e1 duy nh\u1ea5t c\u00f3 th\u1ee7y quy\u1ec3n l\u1ecfng, v\u00e0 c\u0169ng l\u00e0 h\u00e0nh tinh duy nh\u1ea5t n\u01a1i qu\u00e1 tr\u00ecnh ki\u1ebfn t\u1ea1o m\u1ea3ng \u0111\u00e3 \u0111\u01b0\u1ee3c quan s\u00e1t. <br \/>B\u1ea7u kh\u00ed quy\u1ec3n c\u1ee7a Tr\u00e1i \u0110\u1ea5t c\u0169ng kh\u00e1c c\u0103n b\u1ea3n so v\u1edbi c\u00e1c h\u00e0nh tinh kh\u00e1c v\u1edbi th\u00e0nh ph\u1ea7n ph\u00e2n t\u1eed oxy t\u1ef1 do thi\u1ebft y\u1ebfu cho s\u1ef1 s\u1ed1ng chi\u1ebfm t\u1edbi 21% trong b\u1ea7u kh\u00ed quy\u1ec3n. Tr\u00e1i \u0110\u1ea5t c\u00f3 1 v\u1ec7 tinh t\u1ef1 nhi\u00ean l\u00e0 M\u1eb7t Tr\u0103ng, n\u00f3 l\u00e0 v\u1ec7 tinh t\u1ef1 nhi\u00ean l\u1edbn nh\u1ea5t trong s\u1ed1 c\u00e1c v\u1ec7 tinh c\u1ee7a c\u00e1c h\u00e0nh tinh \u0111\u00e1 trong h\u1ec7 M\u1eb7t Tr\u1eddi.<\/p><\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b9403c1 elementor-widget elementor-widget-image\" data-id=\"b9403c1\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"768\" src=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/The_Blue_Marble_remastered-768x768.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" srcset=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/The_Blue_Marble_remastered-768x768.jpg 768w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/The_Blue_Marble_remastered-300x300.jpg 300w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/The_Blue_Marble_remastered-1024x1024.jpg 1024w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/The_Blue_Marble_remastered-150x150.jpg 150w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/The_Blue_Marble_remastered-1536x1536.jpg 1536w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/The_Blue_Marble_remastered-2048x2048.jpg 2048w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/The_Blue_Marble_remastered-1920x1920.jpg 1920w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/The_Blue_Marble_remastered-1170x1170.jpg 1170w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/The_Blue_Marble_remastered-585x585.jpg 585w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"penci-section penci-disSticky penci-structure-10 elementor-section elementor-top-section elementor-element elementor-element-b5c4640 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"b5c4640\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"penci-ercol-100 penci-ercol-order-1 penci-sticky-ct  elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5da7be1\" data-id=\"5da7be1\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2feedf5 elementor-widget elementor-widget-penci-text-block\" data-id=\"2feedf5\" data-element_type=\"widget\" data-widget_type=\"penci-text-block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"penci-block-vc penci-text-editor\">\r\n\t\t\t        <div class=\"penci-border-arrow penci-homepage-title penci-home-latest-posts style-5 pcalign-left pciconp-right pcicon-right block-title-icon-left\">\r\n            <h3 class=\"inner-arrow\">\r\n\t\t\t\t<span>Sao H\u1ecfa (Mars)<\/a>            <\/h3>\r\n        <\/div>\r\n\t\t\t\t\t<div class=\"penci-block_content\">\r\n\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p>Sao H\u1ecfa (c\u00e1ch M\u1eb7t Tr\u1eddi kho\u1ea3ng 1,5 AU) c\u00f3 k\u00edch th\u01b0\u1edbc nh\u1ecf h\u01a1n Tr\u00e1i \u0110\u1ea5t v\u00e0 Sao Kim (kh\u1ed1i l\u01b0\u1ee3ng b\u1eb1ng 0,107 l\u1ea7n kh\u1ed1i l\u01b0\u1ee3ng Tr\u00e1i \u0110\u1ea5t). N\u00f3 c\u00f3 1 b\u1ea7u kh\u00ed quy\u1ec3n ch\u1ee9a ch\u1ee7 y\u1ebfu l\u00e0 cacbon dioxide (CO2) v\u1edbi \u00e1p su\u1ea5t kh\u00ed quy\u1ec3n t\u1ea1i b\u1ec1 m\u1eb7t b\u1eb1ng 6,1 millibar (g\u1ea7n b\u1eb1ng 0,6% \u00e1p su\u1ea5t kh\u00ed quy\u1ec3n t\u1ea1i b\u1ec1 m\u1eb7t c\u1ee7a Tr\u00e1i \u0110\u1ea5t). <br \/>Tr\u00ean b\u1ec1 m\u1eb7t h\u00e0nh tinh \u0111\u1ecf c\u00f3 nh\u1eefng ng\u1ecdn n\u00fai kh\u1ed5ng l\u1ed3 nh\u01b0 Olympus Mons (cao nh\u1ea5t trong h\u1ec7 M\u1eb7t Tr\u1eddi) v\u00e0 nh\u1eefng r\u1eb7ng thung l\u0169ng nh\u01b0 Valles Marineris, v\u1edbi nh\u1eefng ho\u1ea1t \u0111\u1ed9ng \u0111\u1ecba ch\u1ea5t c\u00f3 th\u1ec3 \u0111\u00e3 t\u1ed3n t\u1ea1i cho \u0111\u1ebfn c\u00e1ch \u0111\u00e2y 2 tri\u1ec7u n\u0103m v\u1ec1 tr\u01b0\u1edbc. B\u1ec1 m\u1eb7t c\u1ee7a n\u00f3 c\u00f3 m\u00e0u \u0111\u1ecf do trong \u0111\u1ea5t b\u1ec1 m\u1eb7t c\u00f3 nhi\u1ec1u s\u1eaft oxide (g\u1ec9). Sao H\u1ecfa c\u00f3 2 M\u1eb7t Tr\u0103ng r\u1ea5t nh\u1ecf (Deimos v\u00e0 Phobos) \u0111\u01b0\u1ee3c cho l\u00e0 c\u00e1c ti\u1ec3u h\u00e0nh tinh b\u1ecb Sao H\u1ecfa b\u1eaft gi\u1eef. Sao H\u1ecfa l\u00e0 h\u00e0nh tinh c\u00f3 c\u1ea5u t\u1ea1o g\u1ea7n gi\u1ed1ng Tr\u00e1i \u0110\u1ea5t nh\u1ea5t.<\/p><\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3b22ce9 elementor-widget elementor-widget-image\" data-id=\"3b22ce9\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"768\" src=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/OSIRIS_Mars_true_color-768x768.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" srcset=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/OSIRIS_Mars_true_color-768x768.jpg 768w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/OSIRIS_Mars_true_color-300x300.jpg 300w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/OSIRIS_Mars_true_color-1024x1024.jpg 1024w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/OSIRIS_Mars_true_color-150x150.jpg 150w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/OSIRIS_Mars_true_color-1536x1536.jpg 1536w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/OSIRIS_Mars_true_color-2048x2048.jpg 2048w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/OSIRIS_Mars_true_color-1920x1920.jpg 1920w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/OSIRIS_Mars_true_color-1170x1170.jpg 1170w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/OSIRIS_Mars_true_color-585x585.jpg 585w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"penci-section penci-disSticky penci-structure-10 elementor-section elementor-top-section elementor-element elementor-element-70c33d8 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"70c33d8\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"penci-ercol-100 penci-ercol-order-1 penci-sticky-ct  elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-015bffd\" data-id=\"015bffd\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6760aa2 elementor-widget elementor-widget-penci-text-block\" data-id=\"6760aa2\" data-element_type=\"widget\" data-widget_type=\"penci-text-block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"penci-block-vc penci-text-editor\">\r\n\t\t\t        <div class=\"penci-border-arrow penci-homepage-title penci-home-latest-posts style-5 pcalign-left pciconp-right pcicon-right block-title-icon-left\">\r\n            <h3 class=\"inner-arrow\">\r\n\t\t\t\t<span>V\u00e0nh \u0111ai ti\u1ec3u h\u00e0nh tinh<\/a>            <\/h3>\r\n        <\/div>\r\n\t\t\t\t\t<div class=\"penci-block_content\">\r\n\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p>Ti\u1ec3u h\u00e0nh tinh h\u1ea7u h\u1ebft l\u00e0 nh\u1eefng v\u1eadt th\u1ec3 nh\u1ecf trong h\u1ec7 M\u1eb7t Tr\u1eddi [e] v\u1edbi th\u00e0nh ph\u1ea7n ch\u1ee7 y\u1ebfu l\u00e0 \u0111\u00e1 kh\u00f3 n\u00f3ng ch\u1ea3y v\u00e0 kho\u00e1ng v\u1eadt kim lo\u1ea1i.<br \/>V\u00e0nh \u0111ai ti\u1ec3u h\u00e0nh tinh ch\u00ednh n\u1eb1m gi\u1eefa qu\u1ef9 \u0111\u1ea1o c\u1ee7a Sao H\u1ecfa v\u00e0 Sao M\u1ed9c, kho\u1ea3ng c\u00e1ch t\u1eeb 2,3-3,3 AU t\u00ednh t\u1eeb M\u1eb7t Tr\u1eddi. C\u00e1c nh\u00e0 thi\u00ean v\u0103n cho r\u1eb1ng v\u00e0nh \u0111ai n\u00e0y l\u00e0 t\u00e0n d\u01b0 t\u1eeb s\u1ef1 h\u00ecnh th\u00e0nh h\u1ec7 M\u1eb7t Tr\u1eddi m\u00e0 ch\u00fang kh\u00f4ng th\u1ec3 h\u1ee3p l\u1ea1i th\u00e0nh 1 thi\u00ean th\u1ec3 do s\u1ef1 giao thoa h\u1ea5p d\u1eabn v\u1edbi Sao M\u1ed9c.<br \/>C\u00e1c ti\u1ec3u h\u00e0nh tinh c\u00f3 k\u00edch c\u1ee1 t\u1eeb v\u00e0i tr\u0103m kil\u00f4m\u00e9t \u0111\u1ebfn k\u00edch c\u1ee1 vi m\u00f4. M\u1ecdi ti\u1ec3u h\u00e0nh tinh, ngo\u1ea1i tr\u1eeb Ceres, \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i th\u00e0nh c\u00e1c thi\u00ean th\u1ec3 nh\u1ecf trong h\u1ec7 M\u1eb7t Tr\u1eddi, nh\u01b0ng m\u1ed9t s\u1ed1 ti\u1ec3u h\u00e0nh tinh nh\u01b0 Vesta v\u00e0 Hygieia c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i l\u1ea1i th\u00e0nh h\u00e0nh tinh l\u00f9n n\u1ebfu ch\u00fang c\u00f3 th\u1ec3 hi\u1ec7n \u0111\u00e3 tr\u1ea3i qua tr\u1ea1ng th\u00e1i c\u00e2n b\u1eb1ng th\u1ee7y t\u0129nh.<br \/>V\u00e0nh \u0111ai ti\u1ec3u h\u00e0nh tinh ch\u1ee9a v\u00e0i ch\u1ee5c ngh\u00ecn, c\u00f3 th\u1ec3 t\u1edbi v\u00e0i tri\u1ec7u c\u00e1c v\u1eadt th\u1ec3 c\u00f3 \u0111\u01b0\u1eddng k\u00ednh tr\u00ean 1 kil\u00f4m\u00e9t. M\u1eb7c d\u00f9 th\u1ebf, t\u1ed5ng kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a v\u00e0nh ch\u00ednh ch\u1ec9 h\u01a1i l\u1edbn h\u01a1n 1\/1000 kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a Tr\u00e1i \u0110\u1ea5t. V\u00e0nh \u0111ai ch\u00ednh c\u00f3 c\u00e1c ti\u1ec3u h\u00e0nh tinh ph\u00e2n b\u1ed1 kh\u00e1 th\u01b0a th\u1edbt; c\u00e1c t\u00e0u th\u00e1m hi\u1ec3m kh\u00f4ng gian d\u1ec5 v\u01b0\u1ee3t qua v\u00e0nh \u0111ai n\u00e0y m\u00e0 kh\u00f4ng b\u1ecb va ch\u1ea1m v\u1edbi c\u00e1c v\u1eadt th\u1ec3. Ti\u1ec3u h\u00e0nh tinh v\u1edbi \u0111\u01b0\u1eddng k\u00ednh t\u1eeb 10\u22124 &#8211; 10 m \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i th\u00e0nh thi\u00ean th\u1ea1ch.<\/p><\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7be88e3 elementor-widget elementor-widget-image\" data-id=\"7be88e3\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"768\" src=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/InnerSolarSystem-vi.png\" class=\"attachment-medium_large size-medium_large\" alt=\"\" srcset=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/InnerSolarSystem-vi.png 768w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/InnerSolarSystem-vi-300x300.png 300w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/InnerSolarSystem-vi-150x150.png 150w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/InnerSolarSystem-vi-585x585.png 585w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">H\u00ecnh \u1ea3nh v\u00e0nh \u0111ai ti\u1ec3u h\u00e0nh tinh ch\u00ednh v\u00e0 c\u00e1c ti\u1ec3u h\u00e0nh tinh Troia<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"penci-section penci-disSticky penci-structure-10 elementor-section elementor-top-section elementor-element elementor-element-2ddd991 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"2ddd991\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"penci-ercol-100 penci-ercol-order-1 penci-sticky-ct  elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b31ffcc\" data-id=\"b31ffcc\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-45af1fb elementor-widget elementor-widget-penci-text-block\" data-id=\"45af1fb\" data-element_type=\"widget\" data-widget_type=\"penci-text-block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"penci-block-vc penci-text-editor\">\r\n\t\t\t        <div class=\"penci-border-arrow penci-homepage-title penci-home-latest-posts style-5 pcalign-left pciconp-right pcicon-right block-title-icon-left\">\r\n            <h3 class=\"inner-arrow\">\r\n\t\t\t\t<span>Sao M\u1ed9c (Jupiter)<\/a>            <\/h3>\r\n        <\/div>\r\n\t\t\t\t\t<div class=\"penci-block_content\">\r\n\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p>Sao M\u1ed9c (kho\u1ea3ng c\u00e1ch \u0111\u1ebfn M\u1eb7t Tr\u1eddi 5,2 AU), v\u1edbi kh\u1ed1i l\u01b0\u1ee3ng b\u1eb1ng 318 l\u1ea7n kh\u1ed1i l\u01b0\u1ee3ng Tr\u00e1i \u0110\u1ea5t v\u00e0 b\u1eb1ng 2,5 l\u1ea7n t\u1ed5ng kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a 7 h\u00e0nh tinh c\u00f2n l\u1ea1i trong Th\u00e1i D\u01b0\u01a1ng H\u1ec7. M\u1ed9c Tinh c\u00f3 th\u00e0nh ph\u1ea7n ch\u1ee7 y\u1ebfu hi\u0111r\u00f4 v\u00e0 heli. Nhi\u1ec7t l\u01b0\u1ee3ng kh\u1ed5ng l\u1ed3 t\u1eeb b\u00ean trong Sao M\u1ed9c t\u1ea1o ra m\u1ed9t s\u1ed1 \u0111\u1eb7c tr\u01b0ng b\u00e1n v\u0129nh c\u1eedu trong b\u1ea7u kh\u00ed quy\u1ec3n c\u1ee7a n\u00f3, nh\u01b0 c\u00e1c d\u1ea3i m\u00e2y v\u00e0 V\u1ebft \u0111\u1ecf l\u1edbn.<br \/>Sao M\u1ed9c c\u00f3 63 v\u1ec7 tinh \u0111\u00e3 bi\u1ebft. 4 v\u1ec7 tinh l\u1edbn nh\u1ea5t, Ganymede, Callisto, Io, v\u00e0 Europa (c\u00e1c v\u1ec7 tinh Galileo) c\u00f3 c\u00e1c \u0111\u1eb7c tr\u01b0ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0 c\u00e1c h\u00e0nh tinh \u0111\u00e1, nh\u01b0 n\u00fai l\u1eeda v\u00e0 nhi\u1ec7t l\u01b0\u1ee3ng t\u1eeb b\u00ean trong. Ganymede, v\u1ec7 tinh t\u1ef1 nhi\u00ean l\u1edbn nh\u1ea5t trong h\u1ec7 M\u1eb7t Tr\u1eddi, c\u00f3 k\u00edch th\u01b0\u1edbc l\u1edbn h\u01a1n Sao Th\u1ee7y.<\/p><\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f335bc0 elementor-widget elementor-widget-image\" data-id=\"f335bc0\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"725\" src=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Jupiter_by_Cassini-Huygens-768x725.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" srcset=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Jupiter_by_Cassini-Huygens-768x725.jpg 768w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Jupiter_by_Cassini-Huygens-300x283.jpg 300w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Jupiter_by_Cassini-Huygens-1024x967.jpg 1024w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Jupiter_by_Cassini-Huygens-585x553.jpg 585w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Jupiter_by_Cassini-Huygens.jpg 1080w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"penci-section penci-disSticky penci-structure-10 elementor-section elementor-top-section elementor-element elementor-element-7b52f1b elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"7b52f1b\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"penci-ercol-100 penci-ercol-order-1 penci-sticky-ct  elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-353b3f3\" data-id=\"353b3f3\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ab2815c elementor-widget elementor-widget-penci-text-block\" data-id=\"ab2815c\" data-element_type=\"widget\" data-widget_type=\"penci-text-block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"penci-block-vc penci-text-editor\">\r\n\t\t\t        <div class=\"penci-border-arrow penci-homepage-title penci-home-latest-posts style-5 pcalign-left pciconp-right pcicon-right block-title-icon-left\">\r\n            <h3 class=\"inner-arrow\">\r\n\t\t\t\t<span>Sao Th\u1ed5 (Saturn)<\/a>            <\/h3>\r\n        <\/div>\r\n\t\t\t\t\t<div class=\"penci-block_content\">\r\n\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p>Sao Th\u1ed5 (kho\u1ea3ng c\u00e1ch \u0111\u1ebfn M\u1eb7t Tr\u1eddi 9,5 AU), c\u00f3 \u0111\u1eb7c tr\u01b0ng kh\u00e1c bi\u1ec7t r\u00f5 r\u1ec7t \u0111\u00f3 l\u00e0 h\u1ec7 v\u00e0nh \u0111ai k\u00edch th\u01b0\u1edbc r\u1ea5t l\u1edbn, v\u00e0 nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m gi\u1ed1ng v\u1edbi Sao M\u1ed9c, nh\u01b0 v\u1ec1 th\u00e0nh ph\u1ea7n b\u1ea7u kh\u00ed quy\u1ec3n v\u00e0 t\u1eeb quy\u1ec3n. M\u1eb7c d\u00f9 th\u1ec3 t\u00edch c\u1ee7a Sao Th\u1ed5 b\u1eb1ng 60% th\u1ec3 t\u00edch c\u1ee7a Sao M\u1ed9c, nh\u01b0ng kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a n\u00f3 ch\u1ec9 b\u1eb1ng 1\/3 so v\u1edbi Sao M\u1ed9c, hay 95 l\u1ea7n kh\u1ed1i l\u01b0\u1ee3ng Tr\u00e1i \u0110\u1ea5t, khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh h\u00e0nh tinh c\u00f3 m\u1eadt \u0111\u1ed9 nh\u1ecf nh\u1ea5t trong h\u1ec7 M\u1eb7t Tr\u1eddi (nh\u1ecf h\u01a1n c\u1ea3 m\u1eadt \u0111\u1ed9 c\u1ee7a n\u01b0\u1edbc l\u1ecfng). V\u00e0nh \u0111ai Sao Th\u1ed5 ch\u1ee9a b\u1ee5i c\u0169ng nh\u01b0 c\u00e1c h\u1ea1t b\u0103ng v\u00e0 \u0111\u00e1 nh\u1ecf.<br \/>Sao Th\u1ed5 c\u00f3 62 v\u1ec7 tinh t\u1ef1 nhi\u00ean \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn; 2 trong s\u1ed1 \u0111\u00f3, Titan v\u00e0 Enceladus, cho th\u1ea5y c\u00f3 c\u00e1c d\u1ea5u hi\u1ec7u c\u1ee7a ho\u1ea1t \u0111\u1ed9ng \u0111\u1ecba ch\u1ea5t, m\u1eb7c d\u00f9 \u0111\u00f3 l\u00e0 c\u00e1c n\u00fai l\u1eeda b\u0103ng.[64] Titan, v\u1ec7 tinh t\u1ef1 nhi\u00ean l\u1edbn th\u1ee9 2 trong Th\u00e1i D\u01b0\u01a1ng H\u1ec7, c\u0169ng l\u1edbn h\u01a1n Sao Th\u1ee7y v\u00e0 l\u00e0 v\u1ec7 tinh duy nh\u1ea5t trong h\u1ec7 M\u1eb7t Tr\u1eddi c\u00f3 t\u1ed3n t\u1ea1i 1 b\u1ea7u kh\u00ed quy\u1ec3n \u0111\u00e1ng k\u1ec3.<\/p><\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9940aa0 elementor-widget elementor-widget-image\" data-id=\"9940aa0\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"372\" src=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Saturn_during_Equinox-768x372.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" srcset=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Saturn_during_Equinox-768x372.jpg 768w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Saturn_during_Equinox-300x145.jpg 300w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Saturn_during_Equinox-1024x496.jpg 1024w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Saturn_during_Equinox-1536x744.jpg 1536w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Saturn_during_Equinox-2048x991.jpg 2048w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Saturn_during_Equinox-1920x929.jpg 1920w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Saturn_during_Equinox-1170x566.jpg 1170w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Saturn_during_Equinox-585x283.jpg 585w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"penci-section penci-disSticky penci-structure-10 elementor-section elementor-top-section elementor-element elementor-element-3582362 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"3582362\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"penci-ercol-100 penci-ercol-order-1 penci-sticky-ct  elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a9de59e\" data-id=\"a9de59e\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-20188f7 elementor-widget elementor-widget-penci-text-block\" data-id=\"20188f7\" data-element_type=\"widget\" data-widget_type=\"penci-text-block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"penci-block-vc penci-text-editor\">\r\n\t\t\t        <div class=\"penci-border-arrow penci-homepage-title penci-home-latest-posts style-5 pcalign-left pciconp-right pcicon-right block-title-icon-left\">\r\n            <h3 class=\"inner-arrow\">\r\n\t\t\t\t<span>Sao Thi\u00ean V\u01b0\u01a1ng (Uranus)<\/a>            <\/h3>\r\n        <\/div>\r\n\t\t\t\t\t<div class=\"penci-block_content\">\r\n\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p>Sao Thi\u00ean V\u01b0\u01a1ng (kho\u1ea3ng c\u00e1ch \u0111\u1ebfn M\u1eb7t Tr\u1eddi 19,6 AU), kh\u1ed1i l\u01b0\u1ee3ng b\u1eb1ng 14 l\u1ea7n kh\u1ed1i l\u01b0\u1ee3ng Tr\u00e1i \u0110\u1ea5t, l\u00e0 h\u00e0nh tinh v\u00f2ng ngo\u00e0i nh\u1eb9 nh\u1ea5t. Tr\u1ee5c t\u1ef1 quay c\u1ee7a n\u00f3 c\u00f3 \u0111\u1eb7c tr\u01b0ng l\u1ea1 th\u01b0\u1eddng duy nh\u1ea5t so v\u1edbi c\u00e1c h\u00e0nh tinh kh\u00e1c, \u0111\u1ed9 nghi\u00eang tr\u1ee5c quay &gt;900 so v\u1edbi m\u1eb7t ph\u1eb3ng ho\u00e0ng \u0111\u1ea1o. Thi\u00ean V\u01b0\u01a1ng Tinh c\u00f3 l\u00f5i l\u1ea1nh h\u01a1n nhi\u1ec1u so v\u1edbi c\u00e1c h\u00e0nh tinh kh\u00ed kh\u1ed5ng l\u1ed3 kh\u00e1c v\u00e0 nhi\u1ec7t l\u01b0\u1ee3ng b\u1ee9c x\u1ea1 v\u00e0o kh\u00f4ng gian c\u0169ng nh\u1ecf.<br \/>Sao Thi\u00ean V\u01b0\u01a1ng c\u00f3 27 v\u1ec7 tinh t\u1ef1 nhi\u00ean \u0111\u00e3 bi\u1ebft, l\u1edbn nh\u1ea5t theo th\u1ee9 t\u1ef1 t\u1eeb l\u1edbn \u0111\u1ebfn nh\u1ecf l\u00e0 Titania, Oberon, Umbriel, Ariel v\u00e0 Miranda.<\/p><\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cdf50a8 elementor-widget elementor-widget-image\" data-id=\"cdf50a8\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"768\" src=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Uranus2-768x768.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" srcset=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Uranus2-768x768.jpg 768w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Uranus2-300x300.jpg 300w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Uranus2-1024x1024.jpg 1024w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Uranus2-150x150.jpg 150w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Uranus2-1536x1536.jpg 1536w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Uranus2-1170x1170.jpg 1170w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Uranus2-585x585.jpg 585w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Uranus2.jpg 1720w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"penci-section penci-disSticky penci-structure-10 elementor-section elementor-top-section elementor-element elementor-element-47f046a elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"47f046a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"penci-ercol-100 penci-ercol-order-1 penci-sticky-ct  elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ac7aa94\" data-id=\"ac7aa94\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-66885f1 elementor-widget elementor-widget-penci-text-block\" data-id=\"66885f1\" data-element_type=\"widget\" data-widget_type=\"penci-text-block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"penci-block-vc penci-text-editor\">\r\n\t\t\t        <div class=\"penci-border-arrow penci-homepage-title penci-home-latest-posts style-5 pcalign-left pciconp-right pcicon-right block-title-icon-left\">\r\n            <h3 class=\"inner-arrow\">\r\n\t\t\t\t<span>Sao H\u1ea3i V\u01b0\u01a1ng (Neptune)<\/a>            <\/h3>\r\n        <\/div>\r\n\t\t\t\t\t<div class=\"penci-block_content\">\r\n\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p>Sao H\u1ea3i V\u01b0\u01a1ng (kho\u1ea3ng c\u00e1ch \u0111\u1ebfn M\u1eb7t Tr\u1eddi 30 AU), m\u1eb7c d\u00f9 k\u00edch c\u1ee1 h\u01a1i nh\u1ecf h\u01a1n Sao Thi\u00ean V\u01b0\u01a1ng nh\u01b0ng kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a n\u00f3 l\u1ea1i l\u1edbn h\u01a1n (b\u1eb1ng 17 l\u1ea7n kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a Tr\u00e1i \u0110\u1ea5t) v\u00e0 do v\u1eady kh\u1ed1i l\u01b0\u1ee3ng ri\u00eang l\u1edbn h\u01a1n. N\u00f3 c\u0169ng b\u1ee9c x\u1ea1 nhi\u1ec1u nhi\u1ec7t l\u01b0\u1ee3ng h\u01a1n nh\u01b0ng kh\u00f4ng l\u1edbn b\u1eb1ng c\u1ee7a Sao M\u1ed9c hay Sao Th\u1ed5.<br \/>H\u1ea3i V\u01b0\u01a1ng Tinh c\u00f3 13 v\u1ec7 tinh t\u1ef1 nhi\u00ean \u0111\u00e3 bi\u1ebft. Triton l\u00e0 v\u1ec7 tinh l\u1edbn nh\u1ea5t v\u1ea7 c\u00f2n s\u1ef1 ho\u1ea1t \u0111\u1ed9ng \u0111\u1ecba ch\u1ea5t v\u1edbi c\u00e1c m\u1ea1ch phun nit\u01a1 l\u1ecfng. Triton c\u0169ng l\u00e0 v\u1ec7 tinh t\u1ef1 nhi\u00ean duy nh\u1ea5t c\u00f3 q\u0169y \u0111\u1ea1o ngh\u1ecbch h\u00e0nh. Tr\u00ean c\u00f9ng qu\u1ef9 \u0111\u1ea1o c\u1ee7a Sao H\u1ea3i V\u01b0\u01a1ng c\u0169ng c\u00f3 m\u1ed9t s\u1ed1 h\u00e0nh tinh vi h\u00ecnh (minor planet), g\u1ecdi l\u00e0 c\u00e1c thi\u00ean th\u1ec3 Troia c\u1ee7a Sao H\u1ea3i V\u01b0\u01a1ng, ch\u00fang c\u1ed9ng h\u01b0\u1edfng qu\u1ef9 \u0111\u1ea1o 1:1 v\u1edbi H\u1ea3i V\u01b0\u01a1ng Tinh.<\/p><\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-21751dd elementor-widget elementor-widget-image\" data-id=\"21751dd\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"768\" src=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Neptune-768x768.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" srcset=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Neptune-768x768.jpg 768w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Neptune-300x300.jpg 300w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Neptune-150x150.jpg 150w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Neptune-585x585.jpg 585w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Neptune.jpg 1000w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"penci-section penci-disSticky penci-structure-10 elementor-section elementor-top-section elementor-element elementor-element-c6c8dcb elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"c6c8dcb\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"penci-ercol-100 penci-ercol-order-1 penci-sticky-ct  elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d3ab8f6\" data-id=\"d3ab8f6\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3a23be5 elementor-widget elementor-widget-penci-text-block\" data-id=\"3a23be5\" data-element_type=\"widget\" data-widget_type=\"penci-text-block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"penci-block-vc penci-text-editor\">\r\n\t\t\t        <div class=\"penci-border-arrow penci-homepage-title penci-home-latest-posts style-5 pcalign-left pciconp-right pcicon-right block-title-icon-left\">\r\n            <h3 class=\"inner-arrow\">\r\n\t\t\t\t<span>Sao ch\u1ed5i (Comet)<\/a>            <\/h3>\r\n        <\/div>\r\n\t\t\t\t\t<div class=\"penci-block_content\">\r\n\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p>Sao ch\u1ed5i l\u00e0 c\u00e1c v\u1eadt th\u1ec3 nh\u1ecf trong Th\u00e1i D\u01b0\u01a1ng H\u1ec7,[e] \u0111\u01b0\u1eddng k\u00ednh \u0111i\u1ec3n h\u00ecnh ch\u1ec9 v\u00e0i kil\u00f4m\u00e9t, th\u00e0nh ph\u1ea7n ch\u1ee7 y\u1ebfu l\u00e0 nh\u1eefng h\u1ee3p ch\u1ea5t b\u0103ng d\u1ec5 bay h\u01a1i. Ch\u00fang c\u00f3 \u0111\u1ed9 l\u1ec7ch t\u00e2m qu\u1ef9 \u0111\u1ea1o kh\u00e1 l\u1edbn, \u0111a ph\u1ea7n c\u00f3 \u0111i\u1ec3m c\u1eadn nh\u1eadt n\u1eb1m b\u00ean trong qu\u1ef9 \u0111\u1ea1o c\u1ee7a c\u00e1c h\u00e0nh tinh v\u00f2ng trong v\u00e0 \u0111i\u1ec3m vi\u1ec5n nh\u1eadt n\u1eb1m b\u00ean ngo\u00e0i Pluto. Khi 1 sao ch\u1ed5i \u0111i v\u00e0o v\u00f9ng h\u1ec7 M\u1eb7t Tr\u1eddi b\u00ean trong, do \u0111\u1ebfn g\u1ea7n M\u1eb7t Tr\u1eddi h\u01a1n l\u00e0m cho b\u1ec1 m\u1eb7t b\u0103ng c\u1ee7a n\u00f3 chuy\u1ec3n t\u1edbi tr\u1ea1ng th\u00e1i th\u0103ng hoa v\u00e0 ion h\u00f3a, t\u1ea1o ra m\u1ed9t d\u1ea3i b\u1ee5i v\u00e0 kh\u00ed d\u00e0i tho\u00e1t ra t\u1eeb nh\u00e2n sao ch\u1ed5i, hay l\u00e0 \u0111u\u00f4i sao ch\u1ed5i, v\u00e0 c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y b\u1eb1ng m\u1eaft th\u01b0\u1eddng.<br \/>Sao ch\u1ed5i chu k\u1ef3 ng\u1eafn c\u00f3 chu k\u1ef3 nh\u1ecf h\u01a1n 200 n\u0103m. Sao ch\u1ed5i chu k\u1ef3 d\u00e0i c\u00f3 chu k\u1ef3 h\u00e0ng ngh\u00ecn n\u0103m. Sao ch\u1ed5i chu k\u1ef3 ng\u1eafn \u0111\u01b0\u1ee3c tin l\u00e0 c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb v\u00e0nh \u0111ai Kuiper trong khi c\u00e1c sao ch\u1ed5i chu k\u1ef3 d\u00e0i nh\u01b0 Hale-Bopp, n\u00f3 \u0111\u01b0\u1ee3c cho l\u00e0 c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb \u0111\u00e1m m\u00e2y Oort. Nhi\u1ec1u nh\u00f3m sao ch\u1ed5i, nh\u01b0 nh\u00f3m sao ch\u1ed5i Kreutz, h\u00ecnh th\u00e0nh t\u1eeb s\u1ef1 t\u00e1ch v\u1ee1 c\u1ee7a sao ch\u1ed5i l\u1edbn h\u01a1n. M\u1ed9t s\u1ed1 sao ch\u1ed5i c\u00f3 qu\u1ef9 \u0111\u1ea1o hyperbol c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb ngo\u00e0i H\u1ec7 M\u1eb7t Tr\u1eddi v\u00e0 v\u1ea5n \u0111\u1ec1 x\u00e1c \u0111\u1ecbnh chu k\u1ef3 qu\u1ef9 \u0111\u1ea1o ch\u00ednh x\u00e1c c\u1ee7a ch\u00fang l\u00e0 vi\u1ec7c kh\u00f3 kh\u0103n. M\u1ed9t s\u1ed1 sao ch\u1ed5i tr\u01b0\u1edbc \u0111\u00e2y c\u00f3 c\u00e1c ch\u1ea5t d\u1ec5 bay h\u01a1i \u1edf b\u1ec1 m\u1eb7t b\u1ecb th\u1ed5i ra ngo\u00e0i b\u1edfi gi\u00f3 M\u1eb7t Tr\u1eddi \u1ea5m \u0111\u01b0\u1ee3c x\u1ebfp lo\u1ea1i v\u00e0o ti\u1ec3u h\u00e0nh tinh.<\/p><\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ab138a8 elementor-widget elementor-widget-image\" data-id=\"ab138a8\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"1046\" src=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/SaoChoi-768x1046.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" srcset=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/SaoChoi-768x1046.jpg 768w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/SaoChoi-220x300.jpg 220w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/SaoChoi-752x1024.jpg 752w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/SaoChoi-1128x1536.jpg 1128w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/SaoChoi-1504x2048.jpg 1504w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/SaoChoi-1920x2615.jpg 1920w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/SaoChoi-1170x1593.jpg 1170w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/SaoChoi-585x797.jpg 585w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/SaoChoi-scaled.jpg 1880w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"penci-section penci-disSticky penci-structure-10 elementor-section elementor-top-section elementor-element elementor-element-9078f12 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"9078f12\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"penci-ercol-100 penci-ercol-order-1 penci-sticky-ct  elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-74fefda\" data-id=\"74fefda\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0ed5d1d elementor-widget elementor-widget-penci-text-block\" data-id=\"0ed5d1d\" data-element_type=\"widget\" data-widget_type=\"penci-text-block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"penci-block-vc penci-text-editor\">\r\n\t\t\t        <div class=\"penci-border-arrow penci-homepage-title penci-home-latest-posts style-5 pcalign-left pciconp-right pcicon-right block-title-icon-left\">\r\n            <h3 class=\"inner-arrow\">\r\n\t\t\t\t<span>V\u00e0nh \u0111ai Kuiper<\/a>            <\/h3>\r\n        <\/div>\r\n\t\t\t\t\t<div class=\"penci-block_content\">\r\n\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p>V\u00e0nh \u0111ai Kuiper, v\u00f9ng h\u00ecnh th\u00e0nh \u0111\u1ea7u ti\u00ean, l\u00e0 1 v\u00e0nh \u0111ai l\u1edbn ch\u1ee9a c\u00e1c m\u1ea3nh v\u1ee5n t\u01b0\u01a1ng t\u1ef1 nh\u01b0 v\u00e0nh \u0111ai ti\u1ec3u h\u00e0nh tinh, nh\u01b0ng n\u00f3 ch\u1ee9a ch\u1ee7 y\u1ebfu l\u00e0 b\u0103ng. N\u00f3 m\u1edf r\u1ed9ng t\u1eeb 30-50 AU t\u1eeb M\u1eb7t Tr\u1eddi. Trong v\u00f9ng n\u00e0y c\u00f3 \u00edt nh\u1ea5t 3 h\u00e0nh tinh l\u00f9n v\u00e0 c\u00f2n l\u1ea1i l\u00e0 c\u00e1c v\u1eadt th\u1ec3 nh\u1ecf trong h\u1ec7 M\u1eb7t Tr\u1eddi. Tuy th\u1ebf nhi\u1ec1u v\u1eadt th\u1ec3 l\u1edbn nh\u1ea5t trong v\u00e0nh \u0111ai Kuiper, nh\u01b0 Quaoar, Varuna, v\u00e0 Orcus c\u00f3 th\u1ec3 s\u1ebd \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i l\u1ea1i th\u00e0nh c\u00e1c h\u00e0nh tinh l\u00f9n. C\u00e1c nh\u00e0 thi\u00ean v\u0103n h\u1ecdc \u01b0\u1edbc l\u01b0\u1ee3ng c\u00f3 tr\u00ean 100.000 v\u1eadt th\u1ec3 trong v\u00e0nh \u0111ai Kuiper c\u00f3 \u0111\u01b0\u1eddng k\u00ednh l\u1edbn &gt;50 km, nh\u01b0ng t\u1ed5ng kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a v\u00e0nh \u0111ai n\u00e0y ch\u1ec9 b\u1eb1ng kho\u1ea3ng 1\/10 ho\u1eb7c th\u1eadm ch\u00ed 1\/100 kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a Tr\u00e1i \u0110\u1ea5t. Nhi\u1ec1u v\u1eadt th\u1ec3 thu\u1ed9c v\u00f9ng n\u00e0y c\u00f3 c\u00e1c v\u1ec7 tinh quay quanh, v\u00e0 nhi\u1ec1u v\u1eadt th\u1ec3 c\u00f3 m\u1eb7t ph\u1eb3ng qu\u1ef9 \u0111\u1ea1o n\u1eb1m b\u00ean ngo\u00e0i m\u1eb7t ph\u1eb3ng ho\u00e0ng \u0111\u1ea1o.<br \/>V\u00e0nh \u0111ai Kuiper s\u01a1 b\u1ed9 c\u00f3 th\u1ec3 chia th\u00e0nh v\u00e0nh \u0111ai &#8220;ch\u00ednh&#8221; v\u00e0 v\u00e0nh \u0111ai &#8220;c\u1ed9ng h\u01b0\u1edfng&#8221;. V\u00e0nh \u0111ai c\u1ed9ng h\u01b0\u1edfng c\u00f3 qu\u1ef9 \u0111\u1ea1o li\u00ean k\u1ebft v\u1edbi Sao H\u1ea3i V\u01b0\u01a1ng (v\u00ed d\u1ee5 ch\u00fang quay tr\u00ean qu\u1ef9 \u0111\u1ea1o \u0111\u01b0\u1ee3c 2 l\u1ea7n th\u00ec Sao H\u1ea3i V\u01b0\u01a1ng \u0111\u00e3 quay tr\u00ean qu\u1ef9 \u0111\u1ea1o \u0111\u01b0\u1ee3c 3 l\u1ea7n, ho\u1eb7c 1 l\u1ea7n \u0111\u1ed1i v\u1edbi 2 l\u1ea7n v\u00f2ng quay c\u1ee7a Sao H\u1ea3i V\u01b0\u01a1ng). V\u00e0nh \u0111ai c\u1ed9ng h\u01b0\u1edfng \u0111\u1ea7u ti\u00ean n\u1eb1m trong c\u00f9ng qu\u1ef9 \u0111\u1ea1o c\u1ee7a Sao H\u1ea3i V\u01b0\u01a1ng. C\u00e1c v\u1eadt th\u1ec3 trong v\u00e0nh \u0111ai &#8220;ch\u00ednh&#8221; kh\u00f4ng c\u00f3 qu\u1ef9 \u0111\u1ea1o c\u1ed9ng h\u01b0\u1edfng v\u1edbi Sao H\u1ea3i V\u01b0\u01a1ng, n\u1eb1m trong ph\u1ea1m vi g\u1ea7n 39,4-47,7 AU. C\u00e1c v\u1eadt th\u1ec3 trong v\u00e0nh \u0111ai &#8220;ch\u00ednh&#8221; c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 cubewanos, b\u1eaft ngu\u1ed3n t\u1eeb v\u1eadt th\u1ec3 \u0111\u1ea7u ti\u00ean trong v\u00f9ng n\u00e0y \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n, (15760) 1992 QB1, v\u00e0 n\u00f3 v\u1eabn c\u00f2n \u1edf tr\u1ea1ng th\u00e1i g\u1ea7n nguy\u00ean th\u1ee7y v\u1edbi \u0111\u1ed9 l\u1ec7ch t\u00e2m qu\u1ef9 \u0111\u1ea1o nh\u1ecf.<\/p><\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dac9194 elementor-widget elementor-widget-image\" data-id=\"dac9194\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"753\" src=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Outersolarsystem_objectpositions_labels_comp_dumb_version-768x753.png\" class=\"attachment-medium_large size-medium_large\" alt=\"\" srcset=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Outersolarsystem_objectpositions_labels_comp_dumb_version-768x753.png 768w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Outersolarsystem_objectpositions_labels_comp_dumb_version-300x294.png 300w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Outersolarsystem_objectpositions_labels_comp_dumb_version-1024x1004.png 1024w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Outersolarsystem_objectpositions_labels_comp_dumb_version-1536x1507.png 1536w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Outersolarsystem_objectpositions_labels_comp_dumb_version-2048x2009.png 2048w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Outersolarsystem_objectpositions_labels_comp_dumb_version-1920x1883.png 1920w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Outersolarsystem_objectpositions_labels_comp_dumb_version-1170x1148.png 1170w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Outersolarsystem_objectpositions_labels_comp_dumb_version-585x574.png 585w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">H\u00ecnh v\u1ebd c\u00e1c v\u1eadt th\u1ec3 \u0111\u00e3 bi\u1ebft trong v\u00e0nh \u0111ai Kuiper so v\u1edbi 4 h\u00e0nh tinh kh\u00ed kh\u1ed5ng l\u1ed3<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"penci-section penci-disSticky penci-structure-10 elementor-section elementor-top-section elementor-element elementor-element-4be4572 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"4be4572\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"penci-ercol-100 penci-ercol-order-1 penci-sticky-ct  elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b16bf3b\" data-id=\"b16bf3b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a146f2b elementor-widget elementor-widget-penci-text-block\" data-id=\"a146f2b\" data-element_type=\"widget\" data-widget_type=\"penci-text-block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"penci-block-vc penci-text-editor\">\r\n\t\t\t        <div class=\"penci-border-arrow penci-homepage-title penci-home-latest-posts style-5 pcalign-left pciconp-right pcicon-right block-title-icon-left\">\r\n            <h3 class=\"inner-arrow\">\r\n\t\t\t\t<span>Sao Di\u00eam V\u01b0\u01a1ng v\u00e0 Charon<\/a>            <\/h3>\r\n        <\/div>\r\n\t\t\t\t\t<div class=\"penci-block_content\">\r\n\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p>Pluto (kho\u1ea3ng c\u00e1ch trung b\u00ecnh \u0111\u1ebfn M\u1eb7t Tr\u1eddi 39 AU) l\u00e0 1 h\u00e0nh tinh l\u00f9n, v\u00e0 l\u00e0 thi\u00ean th\u1ec3 l\u1edbn nh\u1ea5t \u0111\u00e3 t\u1eebng \u0111\u01b0\u1ee3c bi\u1ebft t\u1edbi trong v\u00e0nh \u0111ai Kuiper. Khi n\u00f3 \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n ra v\u00e0o n\u0103m 1930, n\u00f3 \u0111\u00e3 \u0111\u01b0\u1ee3c coi l\u00e0 h\u00e0nh tinh th\u1ee9 9 trong h\u1ec7 M\u1eb7t Tr\u1eddi; nh\u01b0ng \u0111i\u1ec1u n\u00e0y \u0111\u00e3 thay \u0111\u1ed5i v\u00e0o n\u0103m 2006 v\u1edbi \u0111\u1ecbnh ngh\u0129a m\u1edbi v\u1ec1 h\u00e0nh tinh. Sao Di\u00eam V\u01b0\u01a1ng c\u00f3 qu\u1ef9 \u0111\u1ea1o v\u1edbi \u0111\u1ed9 l\u1ec7ch t\u00e2m l\u1edbn v\u00e0 nghi\u00eang 170 so v\u1edbi m\u1eb7t ph\u1eb3ng ho\u00e0ng \u0111\u1ea1o v\u1edbi \u0111i\u1ec3m c\u1eadn nh\u1eadt c\u00e1ch M\u1eb7t Tr\u1eddi 29,7 AU (n\u1eb1m b\u00ean trong qu\u1ef9 \u0111\u1ea1o c\u1ee7a Sao H\u1ea3i V\u01b0\u01a1ng) v\u00e0 \u0111i\u1ec3m vi\u1ec5n nh\u1eadt c\u00e1ch M\u1eb7t Tr\u1eddi 49,5 AU. Sao Di\u00eam V\u01b0\u01a1ng c\u1ed9ng h\u01b0\u1edfng qu\u1ef9 \u0111\u1ea1o 3:2 v\u1edbi Sao H\u1ea3i V\u01b0\u01a1ng. C\u00e1c v\u1eadt th\u1ec3 trong v\u00e0nh \u0111ai Kuiper m\u00e0 qu\u1ef9 \u0111\u1ea1o c\u00f3 c\u00f9ng \u0111\u1eb7c \u0111i\u1ec3m c\u1ed9ng h\u01b0\u1edfng n\u00e0y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 c\u00e1c v\u1eadt th\u1ec3 Plutino.<br \/>Charon, v\u1ec7 tinh l\u1edbn nh\u1ea5t c\u1ee7a Pluto, \u0111\u00f4i khi \u0111\u01b0\u1ee3c mi\u00eau t\u1ea3 n\u00f3 l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a h\u1ec7 \u0111\u00f4i v\u1edbi Pluto, do 2 thi\u00ean th\u1ec3 quay quanh 1 kh\u1ed1i t\u00e2m h\u1ea5p d\u1eabn b\u00ean tr\u00ean b\u1ec1 m\u1eb7t c\u1ee7a ch\u00fang (do v\u1eady ch\u00fang hi\u1ec7n l\u00ean nh\u01b0 l\u00e0 quay quanh nhau). Xa h\u01a1n Charon, 2 v\u1ec7 tinh nh\u1ecf h\u01a1n r\u1ea5t nhi\u1ec1u l\u00e0 Nix v\u00e0 Hydra quay quanh h\u1ec7 n\u00e0y.<\/p><\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ea0a59f elementor-widget elementor-widget-image\" data-id=\"ea0a59f\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"557\" src=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/EightTNOs-768x557.png\" class=\"attachment-medium_large size-medium_large\" alt=\"\" srcset=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/EightTNOs-768x557.png 768w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/EightTNOs-300x218.png 300w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/EightTNOs-1024x743.png 1024w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/EightTNOs-1536x1114.png 1536w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/EightTNOs-2048x1486.png 2048w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/EightTNOs-1920x1393.png 1920w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/EightTNOs-1170x849.png 1170w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/EightTNOs-585x424.png 585w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"penci-section penci-disSticky penci-structure-10 elementor-section elementor-top-section elementor-element elementor-element-e9943cd elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"e9943cd\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"penci-ercol-100 penci-ercol-order-1 penci-sticky-ct  elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9e92d28\" data-id=\"9e92d28\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-42dbde6 elementor-widget elementor-widget-penci-text-block\" data-id=\"42dbde6\" data-element_type=\"widget\" data-widget_type=\"penci-text-block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"penci-block-vc penci-text-editor\">\r\n\t\t\t        <div class=\"penci-border-arrow penci-homepage-title penci-home-latest-posts style-5 pcalign-left pciconp-right pcicon-right block-title-icon-left\">\r\n            <h3 class=\"inner-arrow\">\r\n\t\t\t\t<span>Trong d\u1ea3i Ng\u00e2n H\u00e0<\/a>            <\/h3>\r\n        <\/div>\r\n\t\t\t\t\t<div class=\"penci-block_content\">\r\n\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p>H\u1ec7 M\u1eb7t Tr\u1eddi n\u1eb1m trong d\u1ea3i Ng\u00e2n H\u00e0, m\u1ed9t thi\u00ean h\u00e0 xo\u1eafn \u1ed1c c\u00f3 thanh v\u1edbi \u0111\u01b0\u1eddng k\u00ednh kho\u1ea3ng 100.000 n\u0103m \u00e1nh s\u00e1ng v\u00e0 ch\u1ee9a kho\u1ea3ng 200 t\u1ef7 ng\u00f4i sao.[101] M\u1eb7t Tr\u1eddi n\u1eb1m \u1edf 1 trong c\u00e1c nh\u00e1nh xo\u1eafn \u1ed1c r\u00eca ngo\u00e0i c\u1ee7a Ng\u00e2n H\u00e0, g\u1ecdi l\u00e0 nh\u00e1nh L\u1ea1p H\u1ed9 hay M\u00f3ng \u0110\u1ecba ph\u01b0\u01a1ng (Local Spur). Kho\u1ea3ng c\u00e1ch t\u1eeb M\u1eb7t Tr\u1eddi \u0111\u1ebfn trung t\u00e2m thi\u00ean h\u00e0 v\u00e0o kho\u1ea3ng 25.000 v\u00e0 28.000 n\u0103m \u00e1nh s\u00e1ng,[103] n\u00f3 chuy\u1ec3n \u0111\u1ed9ng v\u1edbi v\u1eadn t\u1ed1c 220 km\/s, v\u00e0 ho\u00e0n t\u1ea5t 1 chu k\u1ef3 trong kho\u1ea3ng 225-250 tri\u1ec7u n\u0103m. Chu k\u1ef3 n\u00e0y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 n\u0103m thi\u00ean h\u00e0 c\u1ee7a h\u1ec7 M\u1eb7t Tr\u1eddi. Nh\u1eadt \u0111\u1ec9nh (solar apex), \u0111i\u1ec3m ch\u1ec9 h\u01b0\u1edbng di chuy\u1ec3n c\u1ee7a M\u1eb7t Tr\u1eddi trong kh\u00f4ng gian li\u00ean sao, n\u1eb1m g\u1ea7n ch\u00f2m sao Hercules theo h\u01b0\u1edbng c\u1ee7a v\u1ecb tr\u00ed hi\u1ec7n t\u1ea1i c\u1ee7a ng\u00f4i sao s\u00e1ng Vega. M\u1eb7t ph\u1eb3ng ch\u1ee9a \u0111\u01b0\u1eddng ho\u00e0ng \u0111\u1ea1o c\u1ee7a h\u1ec7 M\u1eb7t Tr\u1eddi (m\u1eb7t ph\u1eb3ng ho\u00e0ng \u0111\u1ea1o) nghi\u00eang 1 g\u00f3c kho\u1ea3ng 60\u00b0 so v\u1edbi m\u1eb7t ph\u1eb3ng thi\u00ean h\u00e0.<\/p><p>V\u1ecb tr\u00ed c\u1ee7a Th\u00e1i D\u01b0\u01a1ng h\u1ec7 trong thi\u00ean h\u00e0 c\u0169ng l\u00e0 1 nh\u00e2n t\u1ed1 quan tr\u1ecdng trong s\u1ef1 ti\u1ebfn h\u00f3a c\u1ee7a s\u1ef1 s\u1ed1ng tr\u00ean Tr\u00e1i \u0110\u1ea5t. Qu\u1ef9 \u0111\u1ea1o c\u1ee7a h\u1ec7 c\u00f3 h\u00ecnh g\u1ea7n tr\u00f2n v\u00e0 h\u1ec7 quay v\u1edbi v\u1eadn t\u1ed1c b\u1eb1ng v\u1edbi v\u1eadn t\u1ed1c c\u1ee7a c\u00e1c nh\u00e1nh xo\u1eafn \u1ed1c, \u0111i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 kh\u1ea3 n\u0103ng h\u1ec7 M\u1eb7t Tr\u1eddi \u0111i xuy\u00ean qua nh\u00e1nh xo\u1eafn \u1ed1c l\u00e0 r\u1ea5t hi\u1ebfm. M\u1eb7t kh\u00e1c c\u00e1c si\u00eau t\u00e2n tinh nguy hi\u1ec3m ti\u1ec1m t\u00e0ng \u1edf trong nh\u00e1nh xo\u1eafn \u1ed1c c\u0169ng n\u1eb1m \u1edf xa Th\u00e1i D\u01b0\u01a1ng h\u1ec7, \u0111i\u1ec1u n\u00e0y cho ph\u00e9p Tr\u00e1i \u0110\u1ea5t c\u00f3 1 chu k\u1ef3 d\u00e0i v\u1ec1 s\u1ef1 \u1ed5n \u0111\u1ecbnh c\u1ee7a m\u00f4i tr\u01b0\u1eddng li\u00ean sao gi\u00fap cho s\u1ef1 s\u1ed1ng ti\u1ebfn h\u00f3a. H\u1ec7 M\u1eb7t Tr\u1eddi c\u0169ng n\u1eb1m \u1edf ph\u00eda ngo\u00e0i c\u1ee7a v\u00f9ng t\u1eadp trung \u0111\u00f4ng \u0111\u00fac c\u00e1c ng\u00f4i sao trong trung t\u00e2m Ng\u00e2n H\u00e0. Khi \u1edf g\u1ea7n trung t\u00e2m thi\u00ean h\u00e0, l\u1ef1c k\u00e9o h\u1ea5p d\u1eabn t\u1eeb c\u00e1c sao \u1edf g\u1ea7n g\u00e2y nhi\u1ec5u lo\u1ea1n c\u00e1c v\u1eadt th\u1ec3 thu\u1ed9c \u0111\u00e1m m\u00e2y Oort v\u00e0 \u0111\u1ea9y nhi\u1ec1u sao ch\u1ed5i v\u1ec1 ph\u00eda h\u1ec7 M\u1eb7t Tr\u1eddi b\u00ean trong, l\u00e0m t\u0103ng kh\u1ea3 n\u0103ng x\u1ea3y ra nh\u1eefng va ch\u1ea1m th\u1ea3m h\u1ecda gi\u1eefa Tr\u00e1i \u0110\u1ea5t v\u00e0 c\u00e1c v\u1eadt th\u1ec3 g\u00e2y h\u1ee7y ho\u1ea1i s\u1ef1 s\u1ed1ng. B\u1ee9c x\u1ea1 v\u1edbi c\u01b0\u1eddng \u0111\u1ed9 m\u1ea1nh t\u1eeb trung t\u00e2m thi\u00ean h\u00e0 c\u0169ng t\u00e1c \u0111\u1ed9ng m\u1ea1nh \u0111\u1ebfn s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e1c t\u1ed5 ch\u1ee9c s\u1ed1ng ph\u1ee9c t\u1ea1p. Ngay c\u1ea3 v\u1edbi v\u1ecb tr\u00ed c\u1ee7a h\u1ec7 M\u1eb7t Tr\u1eddi hi\u1ec7n nay, m\u1ed9t s\u1ed1 nh\u00e0 khoa h\u1ecdc gi\u1ea3 thuy\u1ebft l\u00e0 nh\u1eefng v\u1ee5 n\u1ed5 si\u00eau t\u00e2n tinh g\u1ea7n \u0111\u00e2y c\u0169ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 s\u1ed1ng trong qu\u00e1 kh\u1ee9 35.000 n\u0103m tr\u01b0\u1edbc do nh\u1eefng m\u1ea3nh v\u1ee5n t\u1eeb si\u00eau t\u00e2n tinh, h\u1ea1t b\u1ee5i ch\u1ee9a ph\u00f3ng x\u1ea1 m\u1ea1nh v\u00e0 c\u00e1c sao ch\u1ed5i k\u00edch th\u01b0\u1edbc l\u1edbn h\u01b0\u1edbng v\u1ec1 ph\u00eda M\u1eb7t Tr\u1eddi.<\/p><\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cecf602 elementor-widget elementor-widget-image\" data-id=\"cecf602\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"691\" src=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Milky_Way_Arms_ssc2008-10.svg-768x691.png\" class=\"attachment-medium_large size-medium_large\" alt=\"\" srcset=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Milky_Way_Arms_ssc2008-10.svg-768x691.png 768w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Milky_Way_Arms_ssc2008-10.svg-300x270.png 300w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Milky_Way_Arms_ssc2008-10.svg-1024x922.png 1024w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Milky_Way_Arms_ssc2008-10.svg-1536x1383.png 1536w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Milky_Way_Arms_ssc2008-10.svg-2048x1844.png 2048w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Milky_Way_Arms_ssc2008-10.svg-1920x1728.png 1920w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Milky_Way_Arms_ssc2008-10.svg-1170x1053.png 1170w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Milky_Way_Arms_ssc2008-10.svg-585x527.png 585w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">V\u1ecb tr\u00ed c\u1ee7a h\u1ec7 M\u1eb7t Tr\u1eddi (ch\u1eef m\u00e0u \u0111\u1ecf) trong thi\u00ean h\u00e0 c\u1ee7a ch\u00fang ta<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"penci-section penci-disSticky penci-structure-10 elementor-section elementor-top-section elementor-element elementor-element-418256d elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"418256d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"penci-ercol-100 penci-ercol-order-1 penci-sticky-ct  elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-67eb711\" data-id=\"67eb711\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f80887b elementor-widget elementor-widget-penci-text-block\" data-id=\"f80887b\" data-element_type=\"widget\" data-widget_type=\"penci-text-block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"penci-block-vc penci-text-editor\">\r\n\t\t\t        <div class=\"penci-border-arrow penci-homepage-title penci-home-latest-posts style-5 pcalign-left pciconp-right pcicon-right block-title-icon-left\">\r\n            <h3 class=\"inner-arrow\">\r\n\t\t\t\t<span>Ng\u00e0y nay<\/a>            <\/h3>\r\n        <\/div>\r\n\t\t\t\t\t<div class=\"penci-block_content\">\r\n\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p>V\u1edbi s\u1ef1 kh\u1edfi \u0111\u1ea7u th\u1eddi \u0111\u1ea1i v\u0169 tr\u1ee5, 1 th\u1eddi \u0111\u1ea1i v\u0129 \u0111\u1ea1i trong th\u00e1m hi\u1ec3m \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1edfi c\u00e1c chuy\u1ebfn th\u0103m d\u00f2 v\u0169 tr\u1ee5 kh\u00f4ng ng\u01b0\u1eddi l\u00e1i \u0111\u01b0\u1ee3c t\u1ed5 ch\u1ee9c v\u00e0 th\u1ef1c hi\u1ec7n b\u1edfi nhi\u1ec1u c\u01a1 quan v\u0169 tr\u1ee5. T\u00e0u th\u0103m d\u00f2 v\u0169 tr\u1ee5 \u0111\u1ea7u ti\u00ean h\u1ea1 c\u00e1nh xu\u1ed1ng 1 v\u1eadt th\u1ec3 ngo\u00e0i Tr\u00e1i \u0110\u1ea5t trong H\u1ec7 M\u1eb7t Tr\u1eddi l\u00e0 t\u00e0u th\u00e1m hi\u1ec3m Luna 2 c\u1ee7a Li\u00ean X\u00f4, n\u00f3 h\u1ea1 c\u00e1nh xu\u1ed1ng M\u1eb7t Tr\u0103ng n\u0103m 1959. T\u1eeb \u0111\u00f3, ng\u00e0y c\u00e0ng c\u00f3 nhi\u1ec1u h\u00e0nh tinh kh\u00e1c \u1edf xa h\u01a1n \u0111\u01b0\u1ee3c kh\u00e1m ph\u00e1, v\u1edbi vi\u1ec7c t\u00e0u v\u0169 tr\u1ee5 \u0111\u00e1p xu\u1ed1ng Sao Kim n\u0103m 1965, Sao Ho\u1ea3 n\u0103m 1976, ti\u1ec3u h\u00e0nh tinh 433 Eros n\u0103m 2001, v\u00e0 v\u1ec7 tinh Titan c\u1ee7a Sao Th\u1ed5 n\u0103m 2005. C\u00e1c t\u00e0u v\u0169 tr\u1ee5 c\u0169ng \u0111\u00e3 ti\u1ebfn g\u1ea7n t\u1edbi c\u00e1c h\u00e0nh tinh kh\u00e1c nh\u01b0 Mariner 10 \u0111i qua Sao Thu\u1ef7 n\u0103m 1973.<\/p><p>T\u00e0u v\u0169 tr\u1ee5 \u0111\u1ea7u ti\u00ean kh\u00e1m ph\u00e1 c\u00e1c h\u00e0nh tinh v\u00f2ng ngo\u00e0i l\u00e0 Pioneer 10, bay qua Sao M\u1ed9c n\u0103m 1973. Pioneer 11 l\u00e0 t\u00e0u \u0111\u1ea7u ti\u00ean \u0111\u1ebfn Sao Th\u1ed5 n\u0103m 1979. C\u00e1c t\u00e0u v\u0169 tr\u1ee5 Voyager \u0111\u00e3 l\u00e0m m\u1ed9t cu\u1ed9c h\u00e0nh tr\u00ecnh v\u0129 \u0111\u1ea1i \u0111\u1ebfn c\u00e1c h\u00e0nh tinh v\u00f2ng ngo\u00e0i sau khi ch\u00fang \u0111\u01b0\u1ee3c ph\u00f2ng l\u00ean n\u0103m 1977, v\u1edbi 2 t\u00e0u bay qua Sao M\u1ed9c n\u0103m 1979 v\u00e0 Sao Th\u1ed5 n\u0103m 1980-1981. Voyager 2 sau \u0111\u00f3 ti\u1ebfn s\u00e1t \u0111\u1ebfn Sao Thi\u00ean V\u01b0\u01a1ng n\u0103m 1986 v\u00e0 Sao H\u1ea3i V\u01b0\u01a1ng n\u0103m 1989. C\u00e1c t\u00e0u Voyager hi\u1ec7n \u0111ang \u1edf b\u00ean ngo\u00e0i qu\u1ef9 \u0111\u1ea1o c\u1ee7a Sao Di\u00eam V\u01b0\u01a1ng, v\u00e0 \u0111\u1ebfn th\u00e1ng 6\/2006, t\u00e0u Voyager 1 \u0111\u00e3 v\u01b0\u1ee3t qua ranh gi\u1edbi c\u1ee7a H\u1ec7 M\u1eb7t Tr\u1eddi.<\/p><p>Sao Di\u00eam V\u01b0\u01a1ng v\u1eabn ch\u01b0a \u0111\u01b0\u1ee3c th\u0103m vi\u1ebfng b\u1edfi 1 t\u00e0u v\u0169 tr\u1ee5 n\u00e0o c\u1ee7a con ng\u01b0\u1eddi d\u00f9 vi\u1ec7c NASA ph\u00f3ng t\u00e0u New Horizons v\u00e0o th\u00e1ng 1\/2006 c\u00f3 th\u1ec3 l\u00e0m thay \u0111\u1ed5i \u0111i\u1ec1u n\u00e0y. T\u00e0u d\u1ef1 t\u00ednh s\u1ebd bay qua Sao Di\u00eam V\u01b0\u01a1ng v\u00e0o th\u00e1ng 7\/2015 v\u00e0 sau \u0111\u00f3 s\u1ebd nghi\u00ean c\u1ee9u th\u00eam c\u00e0ng nhi\u1ec1u c\u00e0ng t\u1ed1t v\u1ec1 c\u00e1c v\u1eadt th\u1ec3 trong v\u00e0nh \u0111ai Kuiper.<\/p><p>Th\u00f4ng qua nh\u1eefng v\u1ee5 kh\u00e1m ph\u00e1 kh\u00f4ng ng\u01b0\u1eddi l\u00e1i \u0111\u00f3, con ng\u01b0\u1eddi \u0111\u00e3 c\u00f3 th\u1ec3 c\u00f3 nh\u1eefng \u1ea3nh ch\u1ee5p g\u1ea7n h\u01a1n v\u1ec1 \u0111a s\u1ed1 c\u00e1c h\u00e0nh tinh v\u00e0 trong tr\u01b0\u1eddng h\u1ee3p c\u00f3 th\u1ec3 h\u1ea1 c\u00e1nh, ti\u1ebfn h\u00e0nh c\u00e1c x\u00e9t nghi\u1ec7m v\u1ec1 \u0111\u1ea5t \u0111\u00e1 v\u00e0 kh\u00ed quy\u1ec3n c\u1ee7a ch\u00fang. C\u00e1c cu\u1ed9c th\u00e1m hi\u1ec3m c\u00f3 ng\u01b0\u1eddi l\u00e1i, d\u00f9 sao, c\u0169ng ch\u1ec9 \u0111\u01b0a con ng\u01b0\u1eddi t\u1edbi \u0111\u01b0\u1ee3c M\u1eb7t Tr\u0103ng, trong ch\u01b0\u01a1ng tr\u00ecnh Apollo. L\u1ea7n cu\u1ed1i con ng\u01b0\u1eddi \u0111\u00e1p t\u00e0u l\u00ean M\u1eb7t Tr\u0103ng l\u00e0 v\u00e0o n\u0103m 1972, nh\u01b0ng nh\u1eefng s\u1ef1 kh\u00e1m ph\u00e1 g\u1ea7n \u0111\u00e2y v\u1ec1 b\u0103ng trong nh\u1eefng mi\u1ec7ng n\u00fai l\u1eeda s\u00e2u \u1edf c\u00e1c v\u00f9ng c\u1ef1c c\u1ee7a M\u1eb7t Tr\u0103ng \u0111\u00e3 g\u1ee3i n\u00ean \u00fd t\u01b0\u1edfng suy \u0111o\u00e1n r\u1eb1ng t\u00e0u v\u0169 tr\u1ee5 c\u00f3 ng\u01b0\u1eddi l\u00e1i c\u00f3 th\u1ec3 quay l\u1ea1i M\u1eb7t Tr\u0103ng trong th\u1eadp k\u1ef7 t\u1edbi ho\u1eb7c sau \u0111\u00f3. Ch\u01b0\u01a1ng tr\u00ecnh ph\u00f3ng t\u00e0u v\u0169 tr\u1ee5 c\u00f3 ng\u01b0\u1eddi l\u00e1i \u0111\u1ebfn Sao H\u1ecfa \u0111\u00e3 \u0111\u01b0\u1ee3c d\u1ef1 \u0111o\u00e1n t\u1eeb nhi\u1ec1u th\u1ebf h\u1ec7 nh\u1eefng ng\u01b0\u1eddi y\u00eau th\u00edch thi\u00ean v\u0103n. Ch\u00e2u \u00c2u (ESA) hi\u1ec7n \u0111ang \u0111\u1eb7t k\u1ebf ho\u1ea1ch ph\u00f3ng t\u00e0u c\u00f3 ng\u01b0\u1eddi l\u00e1i kh\u00e1m ph\u00e1 M\u1eb7t Tr\u0103ng v\u00e0 Sao H\u1ecfa nh\u01b0 m\u1ed9t ph\u1ea7n c\u1ee7a Ch\u01b0\u01a1ng tr\u00ecnh th\u00e1m hi\u1ec3m Aurora \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn v\u00e0o n\u0103m 2001. Hoa K\u1ef3 c\u0169ng c\u00f3 1 ch\u01b0\u01a1ng tr\u00ecnh t\u01b0\u01a1ng t\u1ef1 g\u1ecdi l\u00e0 T\u1ea7m nh\u00ecn Th\u00e1m hi\u1ec3m V\u0169 tr\u1ee5 n\u0103m 2004.<\/p><p>T\u00e0u Rosetta sau 10 n\u0103m 8 th\u00e1ng du h\u00e0nh \u0111\u00e3 ti\u1ebfp c\u1eadn sao ch\u1ed5i 67P\/Churyumov-Gerasimenko n\u0103m 2014 v\u00e0 th\u1ea3 t\u00e0u th\u0103m d\u00f2 robot Philae xu\u1ed1ng \u0111\u00f3 ng\u00e0y 12\/11, tr\u1edf th\u00e0nh l\u1ea7n \u0111\u1ea7u ti\u00ean thi\u1ebft b\u1ecb c\u1ee7a con ng\u01b0\u1eddi ch\u1ea1m sao ch\u1ed5i ngo\u00e0i v\u0169 tr\u1ee5.<\/p><p>V\u1ecb tr\u00ed c\u1ee7a Th\u00e1i D\u01b0\u01a1ng h\u1ec7 trong thi\u00ean h\u00e0 c\u0169ng l\u00e0 1 nh\u00e2n t\u1ed1 quan tr\u1ecdng trong s\u1ef1 ti\u1ebfn h\u00f3a c\u1ee7a s\u1ef1 s\u1ed1ng tr\u00ean Tr\u00e1i \u0110\u1ea5t. Qu\u1ef9 \u0111\u1ea1o c\u1ee7a h\u1ec7 c\u00f3 h\u00ecnh g\u1ea7n tr\u00f2n v\u00e0 h\u1ec7 quay v\u1edbi v\u1eadn t\u1ed1c b\u1eb1ng v\u1edbi v\u1eadn t\u1ed1c c\u1ee7a c\u00e1c nh\u00e1nh xo\u1eafn \u1ed1c, \u0111i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 kh\u1ea3 n\u0103ng h\u1ec7 M\u1eb7t Tr\u1eddi \u0111i xuy\u00ean qua nh\u00e1nh xo\u1eafn \u1ed1c l\u00e0 r\u1ea5t hi\u1ebfm. M\u1eb7t kh\u00e1c c\u00e1c si\u00eau t\u00e2n tinh nguy hi\u1ec3m ti\u1ec1m t\u00e0ng \u1edf trong nh\u00e1nh xo\u1eafn \u1ed1c c\u0169ng n\u1eb1m \u1edf xa Th\u00e1i D\u01b0\u01a1ng h\u1ec7, \u0111i\u1ec1u n\u00e0y cho ph\u00e9p Tr\u00e1i \u0110\u1ea5t c\u00f3 1 chu k\u1ef3 d\u00e0i v\u1ec1 s\u1ef1 \u1ed5n \u0111\u1ecbnh c\u1ee7a m\u00f4i tr\u01b0\u1eddng li\u00ean sao gi\u00fap cho s\u1ef1 s\u1ed1ng ti\u1ebfn h\u00f3a. H\u1ec7 M\u1eb7t Tr\u1eddi c\u0169ng n\u1eb1m \u1edf ph\u00eda ngo\u00e0i c\u1ee7a v\u00f9ng t\u1eadp trung \u0111\u00f4ng \u0111\u00fac c\u00e1c ng\u00f4i sao trong trung t\u00e2m Ng\u00e2n H\u00e0. Khi \u1edf g\u1ea7n trung t\u00e2m thi\u00ean h\u00e0, l\u1ef1c k\u00e9o h\u1ea5p d\u1eabn t\u1eeb c\u00e1c sao \u1edf g\u1ea7n g\u00e2y nhi\u1ec5u lo\u1ea1n c\u00e1c v\u1eadt th\u1ec3 thu\u1ed9c \u0111\u00e1m m\u00e2y Oort v\u00e0 \u0111\u1ea9y nhi\u1ec1u sao ch\u1ed5i v\u1ec1 ph\u00eda h\u1ec7 M\u1eb7t Tr\u1eddi b\u00ean trong, l\u00e0m t\u0103ng kh\u1ea3 n\u0103ng x\u1ea3y ra nh\u1eefng va ch\u1ea1m th\u1ea3m h\u1ecda gi\u1eefa Tr\u00e1i \u0110\u1ea5t v\u00e0 c\u00e1c v\u1eadt th\u1ec3 g\u00e2y h\u1ee7y ho\u1ea1i s\u1ef1 s\u1ed1ng. B\u1ee9c x\u1ea1 v\u1edbi c\u01b0\u1eddng \u0111\u1ed9 m\u1ea1nh t\u1eeb trung t\u00e2m thi\u00ean h\u00e0 c\u0169ng t\u00e1c \u0111\u1ed9ng m\u1ea1nh \u0111\u1ebfn s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e1c t\u1ed5 ch\u1ee9c s\u1ed1ng ph\u1ee9c t\u1ea1p. Ngay c\u1ea3 v\u1edbi v\u1ecb tr\u00ed c\u1ee7a h\u1ec7 M\u1eb7t Tr\u1eddi hi\u1ec7n nay, m\u1ed9t s\u1ed1 nh\u00e0 khoa h\u1ecdc gi\u1ea3 thuy\u1ebft l\u00e0 nh\u1eefng v\u1ee5 n\u1ed5 si\u00eau t\u00e2n tinh g\u1ea7n \u0111\u00e2y c\u0169ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 s\u1ed1ng trong qu\u00e1 kh\u1ee9 35.000 n\u0103m tr\u01b0\u1edbc do nh\u1eefng m\u1ea3nh v\u1ee5n t\u1eeb si\u00eau t\u00e2n tinh, h\u1ea1t b\u1ee5i ch\u1ee9a ph\u00f3ng x\u1ea1 m\u1ea1nh v\u00e0 c\u00e1c sao ch\u1ed5i k\u00edch th\u01b0\u1edbc l\u1edbn h\u01b0\u1edbng v\u1ec1 ph\u00eda M\u1eb7t Tr\u1eddi.<\/p><\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"penci-section penci-disSticky penci-structure-10 elementor-section elementor-top-section elementor-element elementor-element-7a98845 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"7a98845\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"penci-ercol-100 penci-ercol-order-1 penci-sticky-ct  elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-14be93f\" data-id=\"14be93f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-dcba168 elementor-widget elementor-widget-image\" data-id=\"dcba168\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"312\" src=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Rosetta-768x312.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" srcset=\"https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Rosetta-768x312.jpg 768w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Rosetta-300x122.jpg 300w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Rosetta-1024x416.jpg 1024w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Rosetta-1170x475.jpg 1170w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Rosetta-585x238.jpg 585w, https:\/\/room0.explorascience.vn\/wp-content\/uploads\/2022\/04\/Rosetta.jpg 1177w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">M\u00f4 h\u00ecnh Rosetta<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e899ab0 elementor-widget elementor-widget-penci-text-block\" data-id=\"e899ab0\" data-element_type=\"widget\" data-widget_type=\"penci-text-block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"penci-block-vc penci-text-editor\">\r\n\t\t\t\t\t\t<div class=\"penci-block_content\">\r\n\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p><span style=\"font-size: inherit; text-align: inherit; letter-spacing: var( --e-global-typography-0228892-letter-spacing ); word-spacing: var( --e-global-typography-0228892-word-spacing ); font-family: var(--pcbody-font);\">T\u00e0u Rosetta sau 10 n\u0103m 8 th\u00e1ng du h\u00e0nh \u0111\u00e3 ti\u1ebfp c\u1eadn sao ch\u1ed5i 67P\/Churyumov-Gerasimenko n\u0103m 2014 v\u00e0 th\u1ea3 t\u00e0u th\u0103m d\u00f2 robot Philae xu\u1ed1ng \u0111\u00f3 ng\u00e0y 12\/11, tr\u1edf th\u00e0nh l\u1ea7n \u0111\u1ea7u ti\u00ean thi\u1ebft b\u1ecb c\u1ee7a con ng\u01b0\u1eddi ch\u1ea1m sao ch\u1ed5i ngo\u00e0i v\u0169 tr\u1ee5.<\/span><\/p><\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>H\u1ec7 m\u1eb7t tr\u1eddi H\u1ec7 M\u1eb7t Tr\u1eddi (hay Th\u00e1i D\u01b0\u01a1ng H\u1ec7) l\u00e0 m\u1ed9t h\u1ec7 h\u00e0nh tinh c\u00f3 M\u1eb7t Tr\u1eddi \u1edf trung t\u00e2m v\u00e0 c\u00e1c&hellip;<\/p>\n","protected":false},"author":1,"featured_media":1960,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-fullwidth.php","meta":{"footnotes":""},"class_list":["post-1742","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/room0.explorascience.vn\/index.php?rest_route=\/wp\/v2\/pages\/1742","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/room0.explorascience.vn\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/room0.explorascience.vn\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/room0.explorascience.vn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/room0.explorascience.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1742"}],"version-history":[{"count":86,"href":"https:\/\/room0.explorascience.vn\/index.php?rest_route=\/wp\/v2\/pages\/1742\/revisions"}],"predecessor-version":[{"id":2225,"href":"https:\/\/room0.explorascience.vn\/index.php?rest_route=\/wp\/v2\/pages\/1742\/revisions\/2225"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/room0.explorascience.vn\/index.php?rest_route=\/wp\/v2\/media\/1960"}],"wp:attachment":[{"href":"https:\/\/room0.explorascience.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1742"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}