T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 10 – Arkady Leokum<\/p>\n\n\n\n
Sao ch\u1ed5i c\u0169ng gi\u1ed1ng nh\u01b0 h\u00e0nh tinh hay m\u1eb7t tr\u0103ng \u0111\u1ec1u n\u1eb1m trong th\u00e1i d\u01b0\u01a1ng h\u1ec7. Sao ch\u1ed5i \u0111i theo m\u1ed9t qu\u0129 \u0111\u1ea1o quanh m\u1eb7t tr\u1eddi theo m\u1ed9t th\u1eddi gian bi\u1ec3u \u0111\u1ec1u \u0111\u1eb7n.<\/p>\n\n\n\n
Nh\u01b0ng h\u1ea7u h\u1ebft sao ch\u1ed5i \u0111\u1ec1u theo m\u1ed9t qu\u0129 \u0111\u1ea1o b\u1ecb k\u00e9o d\u00e0i ra \u1edf hai \u0111\u1ea7u, ngh\u0129a l\u00e0 qu\u0129 \u0111\u1ea1o sao ch\u1ed5i gi\u1ed1ng nh\u01b0 h\u00ecnh m\u1ed9t \u0111i\u1ebfu x\u00ec g\u00e0 m\u1eadp v\u00e0 d\u00e0i. M\u1ed9t sao ch\u1ed5i \u0111i theo qu\u0129 \u0111\u1ea1o nh\u01b0 th\u1ebf ph\u1ea3i m\u1ea5t h\u00e0ng ng\u00e0n n\u0103m m\u1edbi xong m\u1ed9t chuy\u1ebfn \u0111i. V\u00ec th\u1ebf ng\u01b0\u1eddi ta t\u01b0\u1edfng r\u1eb1ng sao ch\u1ed5i \u0111\u00e3 bi\u1ebfn m\u1ea5t.<\/p>\n\n\n\n
Sao ch\u1ed5i c\u0169ng ch\u1ecbu \u1ea3nh h\u01b0\u1edfng r\u1ea5t m\u1ea1nh t\u1eeb s\u1ee9c h\u00fat c\u1ee7a c\u00e1c h\u00e0nh tinh. C\u00f3 m\u1ed9t s\u1ed1 sao ch\u1ed5i b\u1ecb h\u00fat ra kh\u1ecfi qu\u0129 \u0111\u1ea1o th\u01b0\u1eddng l\u1ec7 v\u00e0 b\u1eaft bu\u1ed9c ph\u1ea3i v\u00e0o nh\u1eefng qu\u0129 \u0111\u1ea1o ng\u1eafn h\u01a1n. Th\u00ed d\u1ee5 nh\u01b0 sao M\u1ed9c \u0111\u00e3 t\u1eadp trung \u0111\u01b0\u1ee3c m\u1ed9t s\u1ed1 sao ch\u1ed5i, vm\u1ed9t trong nh\u1eefng sao ch\u1ed5i n\u00e0y ph\u1ea3i m\u1ea5t s\u00e1u n\u0103m \u0111\u1ec3 \u0111i h\u1ebft m\u1ed9t v\u00f2ng qu\u0129 \u0111\u1ea1o quanh m\u1eb7t tr\u1eddi. Sao Ch\u1ed5i xu\u1ea5t hi\u1ec7n \u1edf m\u1ed9t kho\u1ea3ng th\u1eddi gian kh\u00e1 \u0111\u1ec1u \u0111\u1eb7n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 nh\u1eefng sao ch\u1ed5i \u0111\u1ecbnh k\u1ef3.<\/p>\n\n\n\n
Nh\u01b0ng c\u00f3 sao ch\u1ed5i n\u00e0o bi\u1ec7t t\u00edch m\u00e3i m\u00e3i kh\u00f4ng? C\u0169ng c\u00f3 \u0111\u1ea5y. N\u0103m 1826 nh\u00e0 thi\u00ean v\u0103n Wilhelm von Biela \u0111\u00e3 th\u1ea5y \u0111\u01b0\u1ee3c m\u1ed9t trong nh\u1eefng \u201csao ch\u1ed5i m\u1ea5t t\u00edch\u201d. Sao ch\u1ed5i n\u00e0y \u0111\u00e3 tr\u1edf l\u1ea1i nhi\u1ec1u l\u1ea7n v\u00e0 \u0111\u01b0\u1ee3c m\u1ed9t nh\u00f3m c\u00e1c nh\u00e0 thi\u00ean v\u0103n quan s\u00e1t m\u1ed7i l\u1ea7n tr\u1edf l\u1ea1i nh\u01b0 th\u1ebf. R\u1ed3i n\u0103m 1846, n\u00f3 t\u00e1ch ra l\u00e0m th\u00e0nh m\u1ed9t c\u1eb7p sao ch\u1ed5i. Cu\u1ed1i c\u00f9ng, c\u1ea3 hai ph\u1ea7n c\u1ee7a sao ch\u1ed5i Biela tan th\u00e0nh nh\u1eefng m\u1ea3nh v\u1ee5n qu\u00e1 nh\u1ecf kh\u00f4ng th\u1ec3 th\u1ea5y \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n
Ng\u01b0\u1eddi ta ngh\u0129 r\u1eb1ng nh\u1eefng m\u1ea3nh v\u1ee5n \u1ea5y \u0111\u00e3 h\u00ecnh th\u00e0nh m\u1ed9t \u0111\u00e1m m\u00e2y sao b\u0103ng xu\u1ea5t hi\u1ec7n tr\u00ean b\u1ea7u tr\u1eddi v\u00e0o cu\u1ed1i th\u00e1ng 11 n\u0103m 1846. L\u1ecbch s\u1eed v\u1ec1 sao ch\u1ed5i Biela ch\u1ee9ng t\u1ecf r\u1eb1ng, cu\u1ed1i c\u00f9ng r\u1ed3i sao ch\u1ed5i c\u0169ng ch\u1ebft, c\u00f3 ngh\u0129a l\u00e0 ch\u00fang v\u1ee1 v\u1ee5n ra v\u00e0 r\u1ea3i r\u1eafc d\u1ecdc theo qu\u0129 \u0111\u1ea1o c\u1ee7a ch\u00fang v\u00e0 h\u00ecnh th\u00e0nh c\u00e1c \u0111\u00e1m tinh v\u00e2n. Nh\u01b0 th\u1ebf, cu\u1ed1i c\u00f9ng sao ch\u1ed5i c\u0169ng bi\u1ebfn m\u1ea5t.<\/p>\n","protected":false},"excerpt":{"rendered":"
T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 10 – Arkady Leokum Sao ch\u1ed5i c\u0169ng gi\u1ed1ng nh\u01b0 h\u00e0nh tinh hay m\u1eb7t tr\u0103ng \u0111\u1ec1u n\u1eb1m trong th\u00e1i d\u01b0\u01a1ng h\u1ec7. Sao ch\u1ed5i \u0111i theo m\u1ed9t qu\u0129 \u0111\u1ea1o quanh m\u1eb7t tr\u1eddi theo m\u1ed9t th\u1eddi gian bi\u1ec3u \u0111\u1ec1u \u0111\u1eb7n. Nh\u01b0ng h\u1ea7u h\u1ebft sao ch\u1ed5i \u0111\u1ec1u […]<\/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],"tags":[],"class_list":["post-15910","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/15910","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=15910"}],"version-history":[{"count":1,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/15910\/revisions"}],"predecessor-version":[{"id":15911,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/15910\/revisions\/15911"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=15910"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=15910"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=15910"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}