{"id":11047,"date":"2021-11-22T17:39:04","date_gmt":"2021-11-22T10:39:04","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=11047"},"modified":"2021-11-23T21:13:18","modified_gmt":"2021-11-23T14:13:18","slug":"thuc-su-co-the-moi-nam-sao-nguu-lang-va-sao-chuc-nu-deu-gap-nhau-khong-chang-vang-toi-mua-he-gan-thang-tren-dinh-dau-cua-chung-ta-mot-ngoi-sao-sang-rat-gan-do-chinh-la-sao-chuc-nu-cach-qua-ngan-ha","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/thuc-su-co-the-moi-nam-sao-nguu-lang-va-sao-chuc-nu-deu-gap-nhau-khong-chang-vang-toi-mua-he-gan-thang-tren-dinh-dau-cua-chung-ta-mot-ngoi-sao-sang-rat-gan-do-chinh-la-sao-chuc-nu-cach-qua-ngan-ha\/","title":{"rendered":"Th\u1ef1c s\u1ef1 c\u00f3 th\u1ec3 m\u1ed7i n\u0103m sao Ng\u01b0u Lang v\u00e0 sao Ch\u1ee9c N\u1eef \u0111\u1ec1u g\u1eb7p nhau kh\u00f4ng?"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Ch\u1ea1ng v\u1ea1ng t\u1ed1i m\u00f9a h\u00e8, g\u1ea9n th\u1eb3ng tr\u00ean \u0111\u1ec9nh \u0111\u1ea9u c\u1ee7a ch\u00fang ta m\u1ed9t ng\u00f4i sao s\u00e1ng r\u1ea5t g\u1ea9n, \u0111\u00f3 ch\u00ednh l\u00e0 sao Ch\u1ee9c N\u1eef. C\u00e1ch qua Ng\u00e2n h\u00e0, \u1edf h\u01b0\u1edbng \u0111\u00f4ng nam tr\u00ean b\u1ea9u tr\u1eddi, c\u00f3 m\u1ed9t ng\u00f4i sao s\u00e1ng \u0111\u1ed1i v\u1ecdng xa xa v\u1edbi sao Ch\u1ee9c N\u1eef, \u0111\u00f3 ch\u00ednh l\u00e0 sao Ng\u01b0u Lang. Hai b\u00ean sao Ng\u01b0u Lang c\u00f2n c\u00f3 hai ng\u00f4i sao nh\u1ecf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u00ecn l\u00ean b\u1ea9u tr\u1eddi, sao Ng\u01b0u Lang v\u00e0 sao Ch\u1ee9c N\u1eef ch\u1ec9 c\u00e1ch nhau m\u1ed9t d\u1ea3i Ng\u00e2n H\u00e0, c\u00f3 th\u1ec3 n\u00f3i l\u00e0 c\u00e1ch nhau kh\u00f4ng xa tr\u00ean b\u1ea9u tr\u1eddi. Tr\u00ean th\u1ef1c t\u1ebf, kho\u1ea3ng c\u00e1ch c\u1ee7a ch\u00fang l\u00e0 r\u1ea5t xa, v\u00e0o kho\u1ea3ng 16,4 n\u0103m \u00e1nh s\u00e1ng. Trong truy\u1ec1n thuy\u1ebft th\u1ea9n tho\u1ea1i, m\u1ed7i n\u0103m v\u00e0o ng\u00e0y th\u1ea5t t\u1ecbch (m\u00f9ng 7 th\u00e1ng 7 \u00e2m l\u1ecbch), Ng\u01b0u Lang v\u00e0 Ch\u1ee9c N\u1eef g\u1eb7p nhau qua s\u00f4ng Ng\u00e2n, n\u1ebfu \u0111o\u00e1n ch\u00e2n Ng\u01b0u Lang r\u1ea5t nhanh, m\u1ed7i ng\u00e0y \u0111i 100 km, t\u1eeb sao Ng\u01b0u Lang di chuy\u1ec3n \u0111\u1ebfn ch\u1ed7 sao Ch\u1ee9c N\u1eef th\u00ec ph\u1ea3i c\u1ea9n m\u1ed9t kho\u1ea3ng th\u1eddi gian l\u00e0 4,3 t\u1ef7 n\u0103m; Cho d\u00f9 l\u00e0 c\u00f3 \u0111i t\u1ea9u v\u0169 tr\u1ee5 v\u1edbi t\u1ed1c \u0111\u1ed9 11 km\/gi\u00e2y, th\u00ec \u0111\u1ebfn \u0111\u01b0\u1ee3c sao Ch\u1ee9c N\u1eef c\u0169ng ph\u1ea3i m\u1ea5t 45 v\u1ea1n n\u0103m; G\u1ecdi \u0111i\u1ec7n tho\u1ea1i ch\u00e0o nhau m\u1ed9t ti\u1ebfng, nh\u1eadn \u0111\u01b0\u1ee3c h\u1ed3i \u00e2m c\u1ee7a \u0111\u1ed1i ph\u01b0\u01a1ng th\u00ec \u00edt nh\u1ea5t c\u0169ng c\u1ea9n 32,8 n\u0103m. C\u00f3 th\u1ec3 n\u00f3i vi\u1ec7c hai ng\u00f4i sao Ng\u01b0u Lang v\u00e0 Ch\u1ee9c N\u1eef m\u1ed7i n\u0103m g\u1eb7p nhau m\u1ed9t l\u1ea9n l\u00e0 ho\u00e0n to\u00e0n kh\u00f4ng th\u1ec3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sao Ng\u01b0u Lang v\u00e0 sao Ch\u1ee9c N\u1eef c\u00e1ch \u0111\u1ecba c\u1ea9u c\u1ee7a ch\u00fang ta \u0111\u1ec1u r\u1ea5t xa, sao Ng\u01b0u Lang c\u00e1ch ch\u00fang ta 16 n\u0103m \u00e1nh s\u00e1ng, c\u0169ng ch\u00ednh l\u00e0 n\u00f3i ch\u00fang ta hi\u1ec7n nay nh\u00ecn th\u1ea5y sao Ng\u01b0u Lang l\u00e0 \u00e1nh s\u00e1ng m\u00e0 n\u00f3 ph\u00e1t ra 16 n\u0103m tr\u01b0\u1edbc. C\u00f2n sao Ch\u1ee9c N\u1eef c\u00e1ch \u0111\u1ecba c\u1ea9u l\u1ea1i c\u00e0ng xa h\u01a1n, kho\u1ea3ng 26,3 n\u0103m \u00e1nh s\u00e1ng Ch\u00ednh v\u00ec ch\u00fang c\u00e1ch ch\u00fang ta xa x\u00f4i nh\u01b0 v\u1eady n\u00ean nh\u00ecn l\u00ean m\u1edbi tr\u1edf th\u00e0nh hai \u0111i\u1ec3m s\u00e1ng nh\u1ecf. K\u1ef3 th\u1ef1c, sao Ng\u01b0u Lang v\u00e0 sao Ch\u1ee9c N\u1eef \u0111\u1ec1u c\u00f3 th\u1ec3 t\u00edch g\u1ea5p hai l\u1ea9n M\u1eb7t tr\u1eddi, nhi\u1ec7t \u0111\u1ed9 b\u1ec1 m\u1eb7t c\u1ee7a ch\u00fang cao h\u01a1n M\u1eb7t tr\u1eddi t\u1edbi 2000 \u0111\u1ed9 C, \u00e1nh s\u00e1ng m\u00e0 n\u00f3 ph\u00e1t ra m\u1ea1nh g\u1ea5p 10 l\u1ea9n M\u1eb7t tr\u1eddi; Sao Ch\u1ee9c N\u1eef c\u00f2n l\u1edbn h\u01a1n sao Ng\u01b0u Lang, th\u1ec3 t\u00edch c\u1ee7a n\u00f3 g\u1ea5p M\u1eb7t tr\u1eddi 21 l\u1ea9n, \u00e1nh s\u00e1ng m\u00e0 n\u00f3 ph\u00e1t ra g\u1ea5p 60 l\u1ea9n M\u1eb7t tr\u1eddi. Nhi\u1ec7t \u0111\u1ed9 b\u1ec1 m\u1eb7t c\u1ee7a sao Ch\u1ee9c N\u1eef g\u1ea9n 10.000 \u0111\u1ed9 C, cao h\u01a1n nhi\u1ec7t \u0111\u1ed9 c\u1ee7a tia l\u1eeda \u0111i\u1ec7n m\u1ea5y l\u1ea9n, ch\u1eb3ng tr\u00e1ch ch\u00fang ta nh\u00ecn th\u1ea5y h\u00e0o quang c\u1ee7a sao Ch\u1ee9c N\u1eef c\u00f3 m\u00e0u tr\u1eafng \u0111i\u1ec3m ch\u00fat \u00e1nh s\u00e1ng xanh.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ch\u1ea1ng v\u1ea1ng t\u1ed1i m\u00f9a h\u00e8, g\u1ea9n th\u1eb3ng tr\u00ean \u0111\u1ec9nh \u0111\u1ea9u c\u1ee7a ch\u00fang ta m\u1ed9t ng\u00f4i sao s\u00e1ng r\u1ea5t g\u1ea9n, \u0111\u00f3 ch\u00ednh l\u00e0 sao Ch\u1ee9c N\u1eef. C\u00e1ch qua Ng\u00e2n h\u00e0, \u1edf h\u01b0\u1edbng \u0111\u00f4ng nam tr\u00ean b\u1ea9u tr\u1eddi, c\u00f3 m\u1ed9t ng\u00f4i sao s\u00e1ng \u0111\u1ed1i v\u1ecdng xa xa v\u1edbi sao Ch\u1ee9c N\u1eef, \u0111\u00f3 ch\u00ednh l\u00e0 sao Ng\u01b0u Lang. [&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":[1,15],"tags":[],"class_list":["post-11047","post","type-post","status-publish","format-standard","hentry","category-general","category-hoi-dap-khoa-hoc"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/11047","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=11047"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/11047\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=11047"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=11047"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=11047"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}