{"id":7185,"date":"2021-11-20T12:45:00","date_gmt":"2021-11-20T05:45:00","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=7185"},"modified":"2021-11-20T13:24:39","modified_gmt":"2021-11-20T06:24:39","slug":"vi-sao-trong-he-mat-troi-lai-co-nhieu-tieu-hanh-tinh-den-the","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/vi-sao-trong-he-mat-troi-lai-co-nhieu-tieu-hanh-tinh-den-the\/","title":{"rendered":"V\u00ec sao trong h\u1ec7 M\u1eb7t tr\u1eddi l\u1ea1i c\u00f3 nhi\u1ec1u ti\u1ec3u h\u00e0nh tinh \u0111\u1ebfn th\u1ebf?"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Trong h\u1ec7 M\u1eb7t Tr\u1eddi c\u00f3 nh\u1eefng g\u00ec? M\u1ed9t nh\u00e0 thi\u00ean v\u0103n \u0111\u00e3 t\u1eebng tr\u1ea3 l\u1eddi m\u1ed9t c\u00e1ch kh\u00e9o l\u00e9o l\u00e0: &#8220;M\u1ed9t h\u1ecd \u0111\u1ea1i h\u00e0nh tinh, m\u1ed9t h\u1ecd ti\u1ec3u h\u00e0nh tinh&#8221;. C\u00e2u n\u00f3i n\u00e0y \u0111\u00e3 n\u1eafm \u0111\u01b0\u1ee3c tr\u1ecdng t\u00e2m c\u1ee7a v\u1ea5n \u0111\u1ec1. Trong h\u1ec7 M\u1eb7t Tr\u1eddi ng\u01b0\u1eddi ta \u0111\u00e3 ph\u00e1t hi\u1ec7n \u0111\u01b0\u1ee3c ch\u1ec9 c\u00f3 9 \u0111\u1ea1i h\u00e0nh tinh, t\u1eeb n\u0103m 1801 khi ph\u00e1t hi\u1ec7n ti\u1ec3u h\u00e0nh tinh \u0111\u1ea7u ti\u00ean \u0111\u1ebfn cu\u1ed1i th\u1eadp k\u1ef7 90 c\u1ee7a th\u1ebf k\u1ef7 XX s\u1ed1 ti\u1ec3u h\u00e0nh tinh \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u00e1nh s\u1ed1 nhi\u1ec1u h\u01a1n 8000 ng\u00f4i, c\u00f2n c\u00f3 nhi\u1ec1u ti\u1ec3u h\u00e0nh tinh n\u1eefa \u0111ang ch\u1edd \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u1eefng ng\u01b0\u1eddi anh em nh\u1ecf c\u1ee7a \u0111\u1ea1i h\u00e0nh tinh n\u00e0y, th\u1ef1c ch\u1ea5t c\u00f3 bao nhi\u00eau? Theo th\u1ed1ng k\u00ea th\u00ec t\u1ed5ng s\u1ed1 c\u00f3 kho\u1ea3ng 50 v\u1ea1n ng\u00f4i. Tuy\u1ec7t \u0111\u1ea1i \u0111a s\u1ed1 trong \u0111\u00f3 \u0111\u1ec1u chuy\u1ec3n \u0111\u1ed9ng gi\u1eefa qu\u1ef9 \u0111\u1ea1o c\u1ee7a Ho\u1ea3 Tinh v\u00e0 M\u1ed9c Tinh, t\u1eadp trung c\u00e1ch M\u1eb7t Tr\u1eddi t\u1eeb 2,06 &#8211; 3,65 \u0111\u01a1n v\u1ecb thi\u00ean v\u0103n. Khu v\u1ef1c n\u00e0y c\u1ee7a h\u1ec7 M\u1eb7t Tr\u1eddi g\u1ecdi l\u00e0 &#8220;V\u00e0nh \u0111ai ti\u1ec3u h\u00e0nh tinh&#8221;.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ec sao gi\u1eefa qu\u1ef9 \u0111\u1ea1o c\u1ee7a Ho\u1ea3 Tinh v\u00e0 M\u1ed9c Tinh l\u1ea1i t\u1eadp trung nhi\u1ec1u ti\u1ec3u h\u00e0nh tinh \u0111\u1ebfn th\u1ebf?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1ea5n \u0111\u1ec1 n\u00e0y \u0111\u00e3 \u0111\u1eb7t ra tr\u01b0\u1edbc c\u00e1c nh\u00e0 thi\u00ean v\u0103n t\u1eeb 200 n\u0103m nay, nh\u01b0ng cho \u0111\u1ebfn nay v\u1eabn ch\u01b0a c\u00f3 c\u00e1ch tr\u1ea3 l\u1eddi n\u00e0o \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn ph\u1ed5 bi\u1ebfn.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Thuy\u1ebft th\u01b0\u1eddng \u0111\u01b0\u1ee3c nh\u1eafc \u0111\u1ebfn l\u00e0 &#8220;Thuy\u1ebft b\u00f9ng n\u1ed5&#8221;. Thuy\u1ebft n\u00e0y cho r\u1eb1ng: v\u00e0nh \u0111ai ti\u1ec3u h\u00e0nh tinh ban \u0111\u1ea7u l\u00e0 t\u1eeb m\u1ed9t h\u00e0nh tinh l\u1edbn nh\u01b0 Tr\u00e1i \u0110\u1ea5t ho\u1eb7c Ho\u1ea3 Tinh, v\u1ec1 sau v\u00ec m\u1ed9t nguy\u00ean nh\u00e2n n\u00e0o \u0111\u00f3 m\u00e0 \u0111\u1ea1i h\u00e0nh tinh n\u00e0y b\u1ecb b\u00f9ng n\u1ed5, c\u00e1c m\u1ea3nh v\u1ee1 bi\u1ebfn th\u00e0nh c\u00e1c ti\u1ec3u h\u00e0nh tinh. Nh\u01b0ng ngu\u1ed3n n\u0103ng l\u01b0\u1ee3ng l\u00e0m cho \u0111\u1ea1i h\u00e0nh tinh \u0111\u00f3 b\u00f9ng n\u1ed5 l\u00e0 t\u1eeb \u0111\u00e2u \u0111\u1ebfn? C\u00e1c m\u1ea3nh v\u1ee5n b\u1eafn ra l\u00e0m sao l\u1ea1i c\u00f3 th\u1ec3 t\u1eadp trung th\u00e0nh d\u1ea3i ti\u1ec3u h\u00e0nh tinh nh\u01b0 hi\u1ec7n nay? Th\u00ec thuy\u1ebft \u0111\u00f3 kh\u00f4ng gi\u1ea3i th\u00edch \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3 ng\u01b0\u1eddi \u0111\u01b0a ra m\u1ed9t quan \u0111i\u1ec3m kh\u00e1c, cho r\u1eb1ng trong kh\u00f4ng gian ban \u0111\u1ea7u t\u1ed3n t\u1ea1i m\u1ea5y ch\u1ee5c ti\u1ec3u h\u00e0nh tinh c\u00f3 \u0111\u01b0\u1eddng k\u00ednh tr\u00ean m\u1ea5y tr\u0103m km. Trong qu\u00e1 tr\u00ecnh quay l\u00e2u d\u00e0i trong h\u1ec7 M\u1eb7t Tr\u1eddi kh\u00f3 tr\u00e1nh kh\u1ecfi va ch\u1ea1m l\u1eabn nhau, th\u1eadm ch\u00ed l\u00e0 va ch\u1ea1m nhi\u1ec1u l\u1ea7n, do \u0111\u00f3 h\u00ecnh th\u00e0nh nh\u1eefng ti\u1ec3u h\u00e0nh tinh to, nh\u1ecf kh\u00e1c nhau v\u00e0 h\u00ecnh th\u00f9 mu\u00f4n m\u00e0u, mu\u00f4n v\u1ebb nh\u01b0 ng\u00e0y nay. Thuy\u1ebft va ch\u1ea1m c\u0169ng c\u00f3 nh\u1eefng ch\u1ed7 ch\u01b0a ho\u00e0n ch\u1ec9nh. N\u1ebfu n\u00f3i c\u00f3 m\u1ea5y ch\u1ee5c thi\u00ean th\u1ec3 l\u1edbn nh\u01b0 th\u1ebf v\u1eadn \u0111\u1ed9ng gi\u1eefa qu\u1ef9 \u0111\u1ea1o c\u1ee7a Ho\u1ea3 Tinh v\u00e0 M\u1ed9c Tinh th\u00ec c\u0169ng gi\u1ed1ng nh\u01b0 trong bi\u1ec3n Th\u00e1i b\u00ecnh d\u01b0\u01a1ng c\u00f3 m\u1ea5y con c\u00e1 b\u01a1i l\u1ed9i, l\u1ea5y \u0111\u00e2u ra c\u01a1 h\u1ed9i va ch\u1ea1m nhi\u1ec1u \u0111\u1ebfn th\u1ebf?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ea5y n\u0103m g\u1ea7n \u0111\u00e2y c\u00f3 m\u1ed9t thuy\u1ebft t\u01b0\u01a1ng \u0111\u1ed1i th\u1ecbnh h\u00e0nh g\u1ecdi l\u00e0 &#8220;thuy\u1ebft b\u00e1n th\u00e0nh ph\u1ea9m&#8221;. \u0110\u1ea1i \u00fd l\u00e0 trong \u0111\u00e1m tinh v\u00e2n nguy\u00ean thu\u1ef7, khi b\u1eaft \u0111\u1ea7u h\u00ecnh th\u00e0nh c\u00e1c thi\u00ean th\u1ec3 c\u1ee7a h\u1ec7 M\u1eb7t Tr\u1eddi, v\u00ec s\u1ef1 nhi\u1ec5u \u0111\u1ed9ng c\u1ee7a M\u1ed9c Tinh v\u00e0 nh\u1eefng nh\u00e2n t\u1ed1 kh\u00e1c ch\u01b0a bi\u1ebft \u0111\u01b0\u1ee3c khi\u1ebfn cho v\u00f9ng kh\u00f4ng gian n\u00e0y v\u1ed1n \u0111\u00e3 kh\u00f4ng nhi\u1ec1u v\u1eadt th\u1ec3 l\u1ea1i c\u00e0ng gi\u1ea3m \u0111i, nh\u01b0 v\u1eady nh\u1eefng v\u1eadt th\u1ec3 n\u00e0y kh\u00f4ng th\u1ec3 h\u00ecnh th\u00e0nh c\u00e1c \u0111\u1ea1i h\u00e0nh tinh m\u00e0 ch\u1ec9 c\u00f3 th\u1ec3 h\u00ecnh th\u00e0nh &#8220;b\u00e1n th\u00e0nh ph\u1ea9m&#8221; t\u1ee9c l\u00e0 c\u00e1c ti\u1ec3u h\u00e0nh tinh nh\u01b0 hi\u1ec7n nay.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1ec1 v\u1ea5n \u0111\u1ec1 ti\u1ec3u h\u00e0nh tinh, tuy hi\u1ec7n nay ch\u01b0a c\u00f3 nh\u1eefng l\u1eddi gi\u1ea3i th\u00edch th\u00edch h\u1ee3p, nh\u01b0ng c\u00e1c nh\u00e0 thi\u00ean v\u0103n \u0111\u00e3 nh\u1eadn th\u1ee9c \u0111\u01b0\u1ee3c r\u1eb1ng: nghi\u00ean c\u1ee9u c\u00e1c ti\u1ec3u h\u00e0nh tinh c\u00f3 m\u1ed9t \u00fd ngh\u0129a r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 l\u00e0m s\u00e1ng t\u1ecf ngu\u1ed3n g\u1ed1c h\u00ecnh th\u00e0nh h\u1ec7 M\u1eb7t Tr\u1eddi.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u1eeb kho\u00e1: Ti\u1ec3u h\u00e0nh tinh; V\u00e0nh \u0111ai ti\u1ec3u h\u00e0nh<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n\n\n\n","protected":false},"excerpt":{"rendered":"<p>Trong h\u1ec7 M\u1eb7t Tr\u1eddi c\u00f3 nh\u1eefng g\u00ec? M\u1ed9t nh\u00e0 thi\u00ean v\u0103n \u0111\u00e3 t\u1eebng tr\u1ea3 l\u1eddi m\u1ed9t c\u00e1ch kh\u00e9o l\u00e9o l\u00e0: &#8220;M\u1ed9t h\u1ecd \u0111\u1ea1i h\u00e0nh tinh, m\u1ed9t h\u1ecd ti\u1ec3u h\u00e0nh tinh&#8221;. C\u00e2u n\u00f3i n\u00e0y \u0111\u00e3 n\u1eafm \u0111\u01b0\u1ee3c tr\u1ecdng t\u00e2m c\u1ee7a v\u1ea5n \u0111\u1ec1. Trong h\u1ec7 M\u1eb7t Tr\u1eddi ng\u01b0\u1eddi ta \u0111\u00e3 ph\u00e1t hi\u1ec7n \u0111\u01b0\u1ee3c ch\u1ec9 c\u00f3 9 \u0111\u1ea1i [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_disable_autopaging":false},"categories":[15,7],"tags":[],"class_list":["post-7185","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc","category-vat-ly"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/7185","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/comments?post=7185"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/7185\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=7185"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=7185"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=7185"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}