B\u00e1t M\u00f4n Th\u1ea7n Kh\u00f3a.<\/strong><\/p>\n <\/p>\n
Trong phong th\u1ee7y, n\u1ebfu ai kh\u00f4ng bi\u1ebft B\u00e1t M\u00f4n Th\u1ea7n Kh\u00f3a v\u00e0 ng\u00e0y th\u00e1ng theo Ti\u1ebft Kh\u00ed th\u00ec s\u1ebd t\u00ednh to\u00e1n sai h\u1ebft. Nhi\u1ec1u m\u00f4n to\u00e1n \u0111\u1ed9n c\u1ea7n gh\u00e9p gi\u1edd \u00c2m l\u1ecbch l\u00fac ng\u01b0\u1eddi ta m\u1ed1n xem m\u00e0 \u0111\u1ecbnh qu\u1ebb, l\u1ea5y sai gi\u1edd th\u00ec qu\u1ebb \u0111o\u00e1n sai c\u1ea3, \u0111\u1ebfn vi\u1ec7c ch\u1ecdn ng\u00e0y gi\u1edd c\u0169ng c\u1ea7n nh\u1ea5t l\u00e0 gi\u1edd \u00c2m l\u1ecbch.<\/p>\n
B\u1ea3n ch\u1ea5t v\u1ea5n \u0111\u1ec1 n\u0103m nhu\u1eadn, n\u0103m th\u01b0\u1eddng, th\u00e1ng \u0111\u1ee7 th\u00e1ng thi\u1ebfu, k\u1ec3 c\u1ea3 gi\u1edd gi\u1ea5cl\u00e0 s\u1ef1 sai l\u1ec7ch c\u1ee7aqu\u1ef9 \u0111\u1ea1o quayquanh m\u1eb7t tr\u1eddi c\u1ee7a tr\u00e1i \u0111\u1ea5t, tr\u00e1i \u0111\u1ea5t quay quanh m\u1eb7t tr\u1eddi kh\u00f4ng ph\u1ea3i theo d\u1ea1ng qu\u1ef9 \u0111\u1ea1o tr\u00f2n m\u00e0 theo h\u00ecnh h\u00ecnh d\u1ea1ng elip.<\/p>\n
B\u1ea1n c\u00f3 th\u1ec3 t\u00ecm hi\u1ec3u \u0111\u1ecbnh lu\u1eadt Kepler th\u1ee9 nh\u1ea5t. N\u1ebfu \u0111\u1ed9ng n\u0103ng c\u1ee7a h\u00e0nh tinh kh\u00f4ng th\u1ec3 th\u1eafng \u0111\u01b0\u1ee3c th\u1ebf n\u0103ng c\u1ee7a l\u1ef1c h\u00fat sao th\u00ec qu\u1ef9 \u0111\u1ea1o s\u1ebd l\u00e0 h\u00ecnh elip. N\u1ebfu \u0111\u1ed9ng n\u0103ng h\u00e0nh tinh th\u1eafng \u0111\u01b0\u1ee3c th\u1ebf n\u0103ng th\u00ec qu\u1ef9 \u0111\u1ea1o l\u00e0 h\u00ecnh parapol hay hyperpol. H\u00ecnh tr\u00f2n l\u00e0 h\u00ecnh elip \u0111\u1eb7c bi\u1ec7t n\u00ean \u0111i\u1ec1u ki\u1ec7n \u0111\u1ec3 c\u00f3 n\u00f3 kh\u00f3 h\u01a1n. Trong kh\u00f4ng gian ch\u1ec9 c\u00f3 l\u1ef1c h\u1ea5p d\u1eabn t\u1ea1o n\u00ean th\u1ebf n\u0103ng. Tr\u01b0\u1eddng th\u1ebf n\u0103ng kh\u00f4ng \u0111\u1ed5i n\u00e0y t\u1ea1o ra gia t\u1ed1c c\u1ee7a h\u00e0nh tinh lu\u00f4n h\u01b0\u1edbng v\u1ec1 sao trung t\u00e2m. V\u00ec v\u1eady tr\u00e1i \u0111\u1ea5t quay quanh m\u1eb7t tr\u1eddi theo d\u1ea1ng elip.<\/p>\n
Do \u0111\u00f3, theo nguy\u00ean l\u00fd chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a tr\u00e1i \u0111\u1ea5t, th\u00ec t\u1ea5t c\u1ea3 n\u0103m, th\u00e1ng, ng\u00e0y, gi\u1edd \u0111\u1ec1u c\u00f3 s\u1ef1 sai l\u1ec7ch. N\u1ebfu nh\u01b0 n\u0103m th\u00ec c\u00f3 n\u0103m nhu\u1eadn r\u1ed3i, th\u00e1ng th\u00ec c\u00f3 th\u00e1ng thi\u1ebfu th\u00e1ng \u0111\u1ee7 th\u00ecng\u00e0y c\u0169ng c\u00f3gi\u1edd thi\u1ebfu v\u00e0 gi\u1edd \u0111\u1ee7 theo t\u1eebng th\u00e1ng. C\u00e1c chi\u00eam tinh gia, c\u00e1c b\u1eadcl\u00e3o b\u1ed1i ng\u00e0y x\u01b0a c\u0169ng \u0111\u00e3 hi\u1ec3u v\u00e0 \u0111\u01b0a ra ph\u00e9p t\u00ednhB\u00e1t M\u00f4n Th\u1ea7n Kh\u00f3a, ph\u00e9p t\u00ednh n\u00e0y c\u00f3 th\u1ec3 t\u00ednh \u0111\u01b0\u1ee3c s\u1ef1 sai l\u1ec7ch c\u1ee7a c\u00e1c gi\u1edd t\u00f9y thu\u1ed9c v\u00e0o c\u00e1c th\u00e1ng. V\u00e0 theo m\u00fai gi\u1edd Vi\u1ec7t Nam (UTC+07:00<\/b>:00<\/b>) th\u00ec c\u00e1ch t\u00ednh gi\u1edd Th\u00ecn nh\u01b0 sau:<\/p>\n
– Th\u00e1ng M\u01b0\u1eddi M\u1ed9t<\/strong>: \u0111\u1ea7u gi\u1edd Th\u00ecn: 7gi\u1edd 10 – 9 gi\u1edd 10 (\u0111\u1ea7u gi\u1edd Ng\u1ecd: 11gi\u1edd 10).<\/p>\nXem th\u00eam:<\/p>\n
– Th\u00e1ng M\u01b0\u1eddi v\u00e0 Ch\u1ea1p<\/strong>: \u0111\u1ea7u gi\u1edd Th\u00ecn: 7 gi\u1edd 20 – 9 gi\u1edd 20 (\u0111\u1ea7u gi\u1edd Ng\u1ecd: 11gi\u1edd 20). – Th\u00e1ng Gi\u00eang v\u00e0 Ch\u00edn<\/strong>: \u0111\u1ea7u gi\u1edd Th\u00ecn: 7gi\u1edd 30 – 9 gi\u1edd 30 (\u0111\u1ea7u gi\u1edd Ng\u1ecd: 11gi\u1edd 30). – Th\u00e1ng Hai v\u00e0 T\u00e1m<\/strong>: \u0111\u1ea7u gi\u1edd Th\u00ecn: 7gi\u1edd 40 – 9 gi\u1edd 40 (\u0111\u1ea7u gi\u1edd Ng\u1ecd: 11gi\u1edd 40). – Th\u00e1ng Ba v\u00e0 B\u1ea3y<\/strong>: \u0111\u1ea7u gi\u1edd Th\u00ecn: 7gi\u1edd 50 – 9 gi\u1edd 50 (\u0111\u1ea7u gi\u1edd Ng\u1ecd: 11 gi\u1edd 50). – Th\u00e1ng T\u01b0 v\u00e0 S\u00e1u<\/strong>: \u0111\u1ea7u gi\u1edd Th\u00ecn: 8gi\u1edd 00 – 10 gi\u1edd (\u0111\u1ea7u gi\u1edd Ng\u1ecd: 12gi\u1edd \u0111\u00fang). – Th\u00e1ng N\u0103m<\/strong>: \u0111\u1ea7u gi\u1edd Th\u00ecn: 8gi\u1edd 10 – 10 gi\u1edd 10 (\u0111\u1ea7u gi\u1edd Ng\u1ecd: 12gi\u1edd 10).<\/b><\/p>\nN\u1ebfu tr\u01b0\u1edbc 1975 tr\u1edf \u0111i, mi\u1ec1n Nam theo ch\u1ebf \u0111\u1ed9 c\u0169, th\u00ec h\u1ecd l\u1ea5y m\u00fai gi\u1eddUTC+08:00<\/b>:00.<\/b>Th\u00ec gi\u1edd l\u1ea1i thay \u0111\u1ed5i ch\u00eanh l\u1ec7ch +1 gi\u1edd. V\u1eady ng\u01b0\u1eddi sinh \u1edf Mi\u1ec1n Nam tr\u01b0\u1edbc 1975 n\u00ean xem x\u00e9t l\u1ea1i c\u00e1i n\u00e0y k\u1ebbo nh\u1ea7m gi\u1edd sinh.<\/p>\n
<\/p>\n
N\u1ebfu b\u1ea1n \u0111\u1ec3 \u00fd, th\u00ec s\u1ebd hi\u1ec3u \u0111\u01b0\u1ee3c quy lu\u1eadt t\u00ednh gi\u1edd v\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i nh\u1edb b\u1ea3ng n\u00e0y:T\u1eeb th\u00e1ng 11 thu\u1eadn \u0111\u1ebfn th\u00e1ng 5 m\u1ed7i th\u00e1ng l\u00ean 10 ph\u00fat, v\u00e0 t\u1eeb th\u00e1ng 5 \u0111\u1ebfn th\u00e1ng 11 m\u1ed7i th\u00e1ng s\u1ee5t xu\u1ed1ng 10 ph\u00fat.<\/p>\n
\u0110\u1eb7c \u0111i\u1ec3m gi\u1edd Th\u00ecn l\u00e0 g\u00ec<\/h2>\n
Gi\u1edd Th\u00ecn l\u00e0 l\u00fac r\u1ed3ng qu\u00e2y m\u01b0a qu\u1ea7n long h\u00e0nh v\u0169. V\u1eadt t\u01b0\u1ee3ng l\u00e0 con R\u1ed3ng. N\u00f3 bi\u1ec3u t\u01b0\u1ee3ng c\u1ee7a v\u1ea1n v\u1eadt \u0111ang \u0111\u1ed9 t\u1ed1t t\u01b0\u01a1i. Th\u00ecn l\u00e0 bi\u1ec3u t\u01b0\u1ee3ng c\u1ee7a th\u00e1ng Ba. Th\u00e1ng Ba c\u00f3 ti\u1ebfng s\u1ea5m s\u00e9t n\u1ed5 r\u1ec1n. D\u01b0\u01a1ng kh\u00ed \u0111\u1ed9ng, \u00c2m kh\u00ed chuy\u1ec3n v\u1ea7n giao h\u00f2a sinh tr\u01b0\u1edfng, ng\u01b0\u1eddi d\u00e2n th\u00ec \u0111ang k\u1ef3 l\u00e0m ru\u1ed9ng, n\u00f4ng tan, c\u00e2y c\u1ed1i \u0111\u1ec1u t\u1ed1t t\u01b0\u01a1i n\u1ea3y n\u1edf do \u00c2m D\u01b0\u01a1ng giao h\u00f2a. V\u1ec1 ng\u0169 h\u00e0nh thu\u1ed9c D\u01b0\u01a1ng Th\u1ed5.<\/p>\n
D\u1ef1 b\u00e1o kh\u00e1i qu\u00e1t gi\u1edd sinh:<\/strong><\/p>\n1. \u0110\u1ea7u gi\u1edd Th\u00ecn<\/strong><\/p>\n\u0110\u1ea7u gi\u1edd cha m\u1eb9 an to\u00e0n<\/p>\n
T\u00ednh hay n\u00f3ng n\u1ea3y k\u00e9nng\u01b0\u1eddi mu\u1ed9n sinh<\/p>\n
Anh em kh\u00f4ng k\u1ebb trung th\u00e0nh<\/p>\n
Ti\u1ec1n v\u1eadn b\u1ea5t l\u1ee3i gi\u1eef m\u00ecnh m\u1edbi y\u00ean<\/p>\n
2. Gi\u1eefa gi\u1edd Th\u00ecn<\/strong><\/p>\nGi\u1eefa gi\u1edd cha kh\u1eafc lo phi\u1ec1n<\/p>\n
B\u1ea1n b\u00e8 sang tr\u1ecdng c\u01a1 \u0111\u1ed3 l\u1eadp n\u00ean<\/p>\n
Ti\u1ec1n v\u1eadn du l\u1ecbch giang h\u1ed3<\/p>\n
H\u1eadu v\u1eadn thu x\u1ebfp \u0111\u1ec3 cho v\u1eefng b\u1ec1n<\/p>\n
3. Cu\u1ed1i gi\u1edd Th\u00ecn<\/strong><\/p>\nC\u01b0\u1eddi gi\u1edd kh\u1eafc m\u1eb9 c\u00f2n cha<\/p>\n
Th\u00f4ng minh s\u00e1ng tr\u00ed vi\u1ec7c l\u00e0nh l\u00e0m n\u00ean<\/p>\n
B\u1eadu b\u1ea1n l\u1eafm k\u1ebb trung th\u00e0nh<\/p>\n
Gi\u00e0u sang c\u0169ng c\u00f3 m\u00f4n \u0111\u00ecnh c\u0169ng vui.<\/p>\n
Xem th\u00eam:<\/p>\n
C\u00e1c c\u00e2u th\u01a1 tr\u00ean l\u00e0 do ng\u01b0\u1eddi Hoa x\u01b0a nh\u1eadn \u0111\u1ecbnh ra. Kh\u00f4ng ph\u1ea3i ai sinh ra gi\u1edd D\u1ea7n c\u0169ng \u1ee9ng v\u1edbi c\u00e1c c\u00e2u tr\u00ean. S\u1ef1 s\u01b0\u1edbng kh\u1ed5, h\u1ea1nh ph\u00fac, c\u00f4ng danh l\u00e0 do nhi\u1ec1u y\u1ebfu t\u1ed1 kh\u00e1c n\u1eefa m\u1edbi ra r\u00f5 r\u00e0ng.<\/p>\n
Chuy\u00ean m\u1ee5c:<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"
\u0110\u1ec3 bi\u1ebft gi\u1edd Th\u00ecn l\u00e0 gi\u1edd n\u00e0o c\u0169ng nh\u01b0 gi\u1edd Th\u00ecn l\u00e0 t\u1eeb m\u1ea5y gi\u1edd \u0111\u1ebfn m\u1ea5y gi\u1edd, th\u00ec tr\u01b0\u1edbc h\u1ebft ch\u00fang ta c\u00f9ng t\u00ecm hi\u1ec3u v\u1ec1 c\u00e1ch t\u00ednh gi\u1edd c\u1ee7a ng\u01b0\u1eddi x\u01b0a. \u0110\u1ec3 t\u1eeb \u0111\u00f3, kh\u00f4ng ch\u1ec9 gi\u1edd M\u00e3o m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 t\u00ednh \u0111\u01b0\u1ee3c t\u1ea5t c\u1ea3 c\u00e1c gi\u1edd kh\u00e1c trong ng\u00e0y. C\u00e1ch t\u00ednh…<\/p>\n","protected":false},"author":2,"featured_media":8492,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[39],"tags":[],"_links":{"self":[{"href":"https:\/\/httl.com.vn\/wiki\/wp-json\/wp\/v2\/posts\/8491"}],"collection":[{"href":"https:\/\/httl.com.vn\/wiki\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/httl.com.vn\/wiki\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/httl.com.vn\/wiki\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/httl.com.vn\/wiki\/wp-json\/wp\/v2\/comments?post=8491"}],"version-history":[{"count":0,"href":"https:\/\/httl.com.vn\/wiki\/wp-json\/wp\/v2\/posts\/8491\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/httl.com.vn\/wiki\/wp-json\/wp\/v2\/media\/8492"}],"wp:attachment":[{"href":"https:\/\/httl.com.vn\/wiki\/wp-json\/wp\/v2\/media?parent=8491"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/httl.com.vn\/wiki\/wp-json\/wp\/v2\/categories?post=8491"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/httl.com.vn\/wiki\/wp-json\/wp\/v2\/tags?post=8491"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}