{"id":46773,"date":"2025-06-03T11:19:28","date_gmt":"2025-06-03T04:19:28","guid":{"rendered":"https:\/\/chanhkien.org\/?p=46773"},"modified":"2025-06-04T10:05:27","modified_gmt":"2025-06-04T03:05:27","slug":"kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao","status":"publish","type":"post","link":"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html","title":{"rendered":"K\u00ednh thi\u00ean v\u0103n Hubble c\u1ee7a NASA ph\u00e1t hi\u1ec7n m\u1ed9t n\u00fai l\u1eeda sao"},"content":{"rendered":"<p style=\"text-align: left;\"><b>[ChanhKien.org]<\/b><a class=\"external free\" href=\"https:\/\/chanhkien.org\/wp-content\/uploads\/2025\/06\/hubble-raquarii-stsci-01j80b5p0qfsrzn9a2e48f61cx-image.jpg\" rel=\"nofollow\"><img decoding=\"async\" class=\"alignnone size-medium\" src=\"https:\/\/chanhkien.org\/wp-content\/uploads\/2025\/06\/hubble-raquarii-stsci-01j80b5p0qfsrzn9a2e48f61cx-image.jpg\" width=\"3067\" height=\"2332\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><i>K\u00ednh vi\u1ec5n v\u1ecdng kh\u00f4ng gian Hubble ghi l\u1ea1i m\u1ed9t c\u1ea3nh t\u01b0\u1ee3ng ngo\u1ea1n m\u1ee5c c\u1ee7a sao R Aquarii. (\u1ea2nh: NASA, ESA, Matthias Stute, Margarita Karovska, Davide De Martin (ESA\/Hubble), Mahdi Zamani (ESA\/Hubble))<\/i><\/p>\n<p>K\u00ednh vi\u1ec5n v\u1ecdng kh\u00f4ng gian Hubble c\u1ee7a NASA \u0111\u00e3 cung c\u1ea5p m\u1ed9t c\u1eadn c\u1ea3nh ngo\u1ea1n m\u1ee5c v\u00e0 r\u1ef1c r\u1ee1 v\u1ec1 m\u1ed9t trong nh\u1eefng ng\u00f4i sao n\u00e1o \u0111\u1ed9ng nh\u1ea5t trong thi\u00ean h\u00e0 c\u1ee7a ch\u00fang ta, \u0111ang d\u1ec7t n\u00ean m\u1ed9t h\u00ecnh xo\u1eafn \u1ed1c kh\u1ed5ng l\u1ed3 gi\u1eefa c\u00e1c ng\u00f4i sao.<\/p>\n<p>N\u1eb1m c\u00e1ch Tr\u00e1i \u0110\u1ea5t kho\u1ea3ng 700 n\u0103m \u00e1nh s\u00e1ng, h\u1ec7 sao \u0111\u00f4i c\u00f3 t\u00ean R Aquarii th\u01b0\u1eddng xuy\u00ean x\u1ea3y ra nh\u1eefng v\u1ee5 phun tr\u00e0o d\u1eef d\u1ed9i, th\u1ed5i tung nh\u1eefng d\u1ea3i kh\u00ed l\u1ea5p l\u00e1nh kh\u1ed5ng l\u1ed3. Nh\u1eefng d\u00f2ng ch\u1ea3y xo\u1eafn v\u1eb7n t\u1eeb c\u00e1c ng\u00f4i sao khi\u1ebfn khu v\u1ef1c n\u00e0y tr\u00f4ng gi\u1ed1ng nh\u01b0 m\u1ed9t v\u00f2i phun n\u01b0\u1edbc \u0111ang ho\u1ea1t \u0111\u1ed9ng \u0111i\u00ean cu\u1ed3ng. C\u1ea3nh t\u01b0\u1ee3ng n\u00e0y m\u00f4 t\u1ea3 m\u1ed9t c\u00e1ch s\u1ed1ng \u0111\u1ed9ng c\u00e1ch v\u0169 tr\u1ee5 t\u00e1i ph\u00e2n ph\u1ed1i v\u1eadt ch\u1ea5t t\u1eeb n\u0103ng l\u01b0\u1ee3ng h\u1ea1t nh\u00e2n v\u1ed1n h\u00ecnh th\u00e0nh n\u00ean c\u00e1c ng\u00f4i sao s\u00e2u b\u00ean trong v\u00e0 sau \u0111\u00f3 ph\u00f3ng ng\u01b0\u1ee3c tr\u1edf l\u1ea1i v\u00e0o kh\u00f4ng gian.<\/p>\n<p>R Aquarii thu\u1ed9c nh\u00f3m sao \u0111\u00f4i \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 c\u00e1c sao c\u1ed9ng sinh (symbiotic stars). Ng\u00f4i sao ch\u00ednh l\u00e0 m\u1ed9t sao kh\u1ed5ng l\u1ed3 \u0111\u1ecf gi\u00e0 c\u1ed7i, c\u00f2n sao \u0111\u1ed3ng h\u00e0nh l\u00e0 m\u1ed9t sao \u0111\u1eb7c \u0111\u00e3 t\u1eaft, hay c\u00f2n g\u1ecdi l\u00e0 sao l\u00f9n tr\u1eafng. Ng\u00f4i sao \u0111\u1ecf ch\u00ednh kh\u1ed5ng l\u1ed3 l\u00e0 m\u1ed9t lo\u1ea1i sao Mira bi\u1ebfn quang, l\u1edbn h\u01a1n g\u1ea5p 400 l\u1ea7n M\u1eb7t Tr\u1eddi c\u1ee7a ch\u00fang ta. Ng\u00f4i sao qu\u00e1i v\u1eadt ph\u00ecnh to n\u00e0y dao \u0111\u1ed9ng theo chu k\u1ef3, thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u0111\u1ed9 s\u00e1ng v\u1edbi bi\u00ean \u0111\u1ed9 g\u1ea5p 750 l\u1ea7n trong kho\u1ea3ng th\u1eddi gian 390 ng\u00e0y. Khi \u0111\u1ea1t c\u1ef1c \u0111\u1ea1i, ng\u00f4i sao n\u00e0y r\u1ef1c s\u00e1ng v\u1edbi \u0111\u1ed9 s\u00e1ng g\u1ea5p 5.000 l\u1ea7n M\u1eb7t Tr\u1eddi c\u1ee7a ch\u00fang ta.<\/p>\n<p>Khi sao l\u00f9n tr\u1eafng ti\u1ebfn g\u1ea7n nh\u1ea5t \u0111\u1ebfn sao \u0111\u1ecf kh\u1ed5ng l\u1ed3 trong chu k\u1ef3 qu\u1ef9 \u0111\u1ea1o 44 n\u0103m c\u1ee7a n\u00f3, n\u00f3 s\u1ebd h\u00fat kh\u00ed hydro t\u1eeb ng\u00f4i sao \u0111\u1ecf kh\u1ed5ng l\u1ed3 theo l\u1ef1c h\u1ea5p d\u1eabn. L\u01b0\u1ee3ng v\u1eadt ch\u1ea5t n\u00e0y t\u00edch t\u1ee5 tr\u00ean b\u1ec1 m\u1eb7t sao l\u00f9n tr\u1eafng cho t\u1edbi khi x\u1ea3y ra ph\u1ea3n \u1ee9ng nhi\u1ec7t h\u1ea1ch t\u1ef1 ph\u00e1t, khi\u1ebfn b\u1ec1 m\u1eb7t ng\u00f4i sao ph\u00e1t n\u1ed5 nh\u01b0 m\u1ed9t qu\u1ea3 bom hydro kh\u1ed5ng l\u1ed3. Sau v\u1ee5 n\u1ed5, chu k\u1ef3 ti\u1ebfp nhi\u00ean li\u1ec7u v\u00e0 b\u00f9ng n\u1ed5 l\u1ea1i b\u1eaft \u0111\u1ea7u m\u1ed9t l\u1ea7n n\u1eefa.<\/p>\n<p>V\u1ee5 n\u1ed5 n\u00e0y ph\u00f3ng ra nh\u1eefng d\u1ea3i v\u1eadt ch\u1ea5t gi\u1ed1ng nh\u01b0 v\u00f2i phun n\u01b0\u1edbc, b\u1eafn tung t\u00f3e t\u1eeb l\u00f5i trung t\u00e2m, t\u1ea1o th\u00e0nh nh\u1eefng v\u00f2ng xo\u1eafn v\u00e0 v\u1ec7t k\u1ef3 l\u1ea1 khi plasma tr\u00e0o ra th\u00e0nh c\u00e1c d\u00f2ng tia s\u00e1ng. Plasma b\u1ecb xo\u1eafn l\u1ea1i d\u01b0\u1edbi t\u00e1c \u0111\u1ed9ng c\u1ee7a v\u1ee5 n\u1ed5, \u0111\u01b0\u1ee3c d\u1eabn h\u01b0\u1edbng l\u00ean tr\u00ean v\u00e0 ra ngo\u00e0i b\u1edfi c\u00e1c t\u1eeb tr\u01b0\u1eddng m\u1ea1nh. D\u00f2ng v\u1eadt ch\u1ea5t tho\u00e1t ra d\u01b0\u1eddng nh\u01b0 u\u1ed1n cong tr\u1edf l\u1ea1i ch\u00ednh n\u00f3, t\u1ea1o th\u00e0nh m\u1ed9t h\u00ecnh xo\u1eafn \u1ed1c. Plasma \u0111ang ph\u00f3ng v\u00e0o kh\u00f4ng gian v\u1edbi t\u1ed1c \u0111\u1ed9 m\u1ed9t tri\u1ec7u d\u1eb7m m\u1ed7i gi\u1edd \u2013 \u0111\u1ee7 nhanh \u0111\u1ec3 bay t\u1eeb Tr\u00e1i \u0110\u1ea5t \u0111\u1ebfn M\u1eb7t Tr\u0103ng trong v\u00f2ng 15 ph\u00fat! C\u00e1c d\u1ea3i kh\u00ed ph\u00e1t s\u00e1ng trong v\u00f9ng \u00e1nh s\u00e1ng c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y \u0111\u01b0\u1ee3c v\u00ec ch\u00fang \u0111\u01b0\u1ee3c gia c\u01b0\u1eddng b\u1edfi b\u1ee9c x\u1ea1 d\u1eef d\u1ed9i ph\u00e1t ra t\u1eeb c\u1eb7p sao n\u00e0y.<\/p>\n<p>K\u00ednh thi\u00ean v\u0103n Hubble l\u1ea7n \u0111\u1ea7u quan s\u00e1t \u0111\u01b0\u1ee3c ng\u00f4i sao n\u00e0y v\u00e0o n\u0103m 1990. R Aquarii khi \u0111\u00f3 \u0111\u01b0\u1ee3c ph\u00e2n gi\u1ea3i th\u00e0nh hai ng\u00f4i sao r\u1ea5t s\u00e1ng, c\u00e1ch nhau kho\u1ea3ng 1,6 t\u1ec9 d\u1eb7m. Hi\u1ec7n nay, nh\u00f3m nghi\u00ean c\u1ee9u ESA\/Hubble \u0111\u00e3 th\u1ef1c hi\u1ec7n m\u1ed9t \u0111o\u1ea1n phim tua nhanh \u0111\u1ed9c \u0111\u00e1o v\u1ec1 s\u1ef1 v\u1eadn \u0111\u1ed9ng \u0111\u1ea7y k\u1ecbch t\u00edch c\u1ee7a sao R Aquarii, d\u1ef1a tr\u00ean c\u00e1c quan s\u00e1t k\u00e9o d\u00e0i t\u1eeb n\u0103m 2014 \u0111\u1ebfn 2023. Trong n\u0103m b\u1ee9c \u1ea3nh c\u00f3 th\u1ec3 th\u1ea5y r\u00f5 s\u1ef1 ti\u1ebfn h\u00f3a nhanh ch\u00f3ng v\u00e0 \u0111\u1ea7y k\u1ecbch t\u00edch c\u1ee7a h\u1ec7 sao \u0111\u00f4i n\u00e0y v\u00e0 tinh v\u00e2n bao quanh ch\u00fang. \u0110\u1ed9 s\u00e1ng c\u1ee7a h\u1ec7 sao \u0111\u00f4i n\u00e0y thay \u0111\u1ed5i, l\u00fac m\u1edd l\u00fac s\u00e1ng, do nh\u1eefng dao \u0111\u1ed9ng m\u1ea1nh m\u1ebd t\u1eeb sao kh\u1ed5ng l\u1ed3 \u0111\u1ecf.<\/p>\n<p><iframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/GO0iS9N5rbQ?si=Efsz4ePFw1YgoEQp\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p style=\"text-align: center;\"><i>Video n\u00e0y g\u1ed3m n\u0103m khung h\u00ecnh \u0111\u01b0\u1ee3c ghi l\u1ea1i trong kho\u1ea3ng th\u1eddi gian t\u1eeb n\u0103m 2014 \u0111\u1ebfn 2023 c\u1ee7a h\u1ec7 sao R Aquarii. C\u00e1c khung h\u00ecnh cho th\u1ea5y \u0111\u1ed9 s\u00e1ng c\u1ee7a c\u1eb7p sao \u0111\u00f4i trung t\u00e2m thay \u0111\u1ed5i theo th\u1eddi gian do nh\u1eefng dao \u0111\u1ed9ng m\u1ea1nh trong ng\u00f4i sao kh\u1ed5ng l\u1ed3 \u0111\u1ecf. C\u00e1c c\u1ea5u tr\u00fac \u1edf trung t\u00e2m xo\u1eafn \u1ed1c lan r\u1ed9ng ra ngo\u00e0i do t\u01b0\u01a1ng t\u00e1c v\u1edbi v\u1eadt ch\u1ea5t \u0111\u00e3 b\u1ecb ph\u00f3ng ra tr\u01b0\u1edbc \u0111\u00f3 t\u1eeb h\u1ec7 sao \u0111\u00f4i. \u0110o\u1ea1n tua nhanh th\u1eddi gian n\u00e0y l\u00e0m n\u1ed5i b\u1eadt gi\u00e1 tr\u1ecb c\u1ee7a c\u00e1c quan s\u00e1t quang h\u1ecdc c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao t\u1eeb k\u00ednh Hubble trong vi\u1ec7c nghi\u00ean c\u1ee9u v\u0169 tr\u1ee5 lu\u00f4n bi\u1ebfn \u0111\u1ed5i \u2013 l\u0129nh v\u1ef1c \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 thi\u00ean v\u0103n h\u1ecdc theo th\u1eddi gian (time-domain astronomy). (Video: NASA, ESA, Matthias Stute, Margarita Karovska, Davide De Martin, Mahdi Zamani, N. Bartmann (ESA\/Hubble))<\/i><\/p>\n<p>Ngay c\u1ea3 theo chu\u1ea9n m\u1ef1c c\u1ee7a thi\u00ean v\u0103n h\u1ecdc, quy m\u00f4 c\u1ee7a hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y c\u0169ng l\u00e0 phi th\u01b0\u1eddng. V\u1eadt ch\u1ea5t \u0111\u01b0\u1ee3c ph\u00f3ng v\u00e0o kh\u00f4ng gian c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n \u1edf kho\u1ea3ng c\u00e1ch \u00edt nh\u1ea5t 248 t\u1ec9 d\u1eb7m t\u1eeb c\u00e1c ng\u00f4i sao, t\u1ee9c g\u1ea5p 24 l\u1ea7n \u0111\u01b0\u1eddng k\u00ednh h\u1ec7 m\u1eb7t tr\u1eddi c\u1ee7a ch\u00fang ta. Nh\u1eefng h\u00ecnh \u1ea3nh nh\u01b0 th\u1ebf n\u00e0y v\u00e0 nhi\u1ec1u h\u00ecnh \u1ea3nh kh\u00e1c t\u1eeb k\u00ednh thi\u00ean v\u0103n Hubble \u0111\u01b0\u1ee3c k\u1ef3 v\u1ecdng s\u1ebd l\u00e0m thay \u0111\u1ed5i c\u00e1ch nh\u00ecn c\u1ee7a ch\u00fang ta v\u1ec1 nh\u1eefng \u201cn\u00fai l\u1eeda sao\u201d \u0111\u1eb7c bi\u1ec7t nh\u01b0 R Aquarii.<\/p>\n<p>K\u00ednh thi\u00ean v\u0103n kh\u00f4ng gian Hubble \u0111\u00e3 \u0111\u01b0\u1ee3c v\u1eadn h\u00e0nh h\u01a1n ba th\u1eadp k\u1ef7 v\u00e0 ti\u1ebfp t\u1ee5c mang \u0111\u1ebfn c\u00e1c ph\u00e1t hi\u1ec7n ngo\u1ea1n m\u1ee5c, gi\u00fap \u0111\u1ecbnh h\u01b0\u1edbng nh\u1eefng hi\u1ec3u bi\u1ebft c\u01a1 b\u1ea3n c\u1ee7a ch\u00fang ta v\u1ec1 v\u0169 tr\u1ee5. K\u00ednh Hubble l\u00e0 m\u1ed9t d\u1ef1 \u00e1n h\u1ee3p t\u00e1c xuy\u00ean qu\u1ed1c gia gi\u1eefa NASA v\u00e0 ESA (C\u01a1 quan v\u0169 tr\u1ee5 Ch\u00e2u \u00c2u). Trung t\u00e2m Chuy\u1ebfn bay Kh\u00f4ng gian Goddard c\u1ee7a NASA t\u1ea1i Greenbelt, ti\u1ec3u bang Maryland, M\u1ef9, ch\u1ecbu tr\u00e1ch nhi\u1ec7m qu\u1ea3n l\u00fd k\u00ednh vi\u1ec5n v\u1ecdng n\u00e0y v\u00e0 c\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a s\u1ee9 m\u1ec7nh kh\u00f4ng gian. C\u00f4ng ty Lockheed Martin Space, c\u00f3 tr\u1ee5 s\u1edf t\u1ea1i Denver, ti\u1ec3u bang Colorado, M\u1ef9, c\u0169ng h\u1ed7 tr\u1ee3 c\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a s\u1ee9 m\u1ec7nh t\u1ea1i Goddard. Vi\u1ec7n Khoa h\u1ecdc K\u00ednh vi\u1ec5n v\u1ecdng Kh\u00f4ng gian (Space Telescope Science Institute) \u1edf Baltimore, ti\u1ec3u bang Maryland \u2013 do Hi\u1ec7p h\u1ed9i c\u00e1c tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc Nghi\u00ean c\u1ee9u Thi\u00ean v\u0103n (Association of Universities for Research in Astronomy) \u0111i\u1ec1u h\u00e0nh \u2013 \u0111\u1ea3m nhi\u1ec7m c\u00e1c ho\u1ea1t \u0111\u1ed9ng khoa h\u1ecdc c\u1ee7a Hubble cho NASA.<\/p>\n<p>D\u1ecbch t\u1eeb:<\/p>\n<p><a class=\"external text\" href=\"https:\/\/science.nasa.gov\/missions\/hubble\/nasas-hubble-sees-a-stellar-volcano\/\" rel=\"nofollow\">NASA\u2019s Hubble Sees a Stellar Volcano<\/a><\/p>\n<p><a class=\"external free\" href=\"https:\/\/www.zhengjian.org\/node\/293160\" rel=\"nofollow\">https:\/\/www.zhengjian.org\/node\/293160<\/a><\/p>\n<div id=\"catlinks\" class=\"catlinks\" data-mw=\"interface\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>[ChanhKien.org] K\u00ednh vi\u1ec5n v\u1ecdng kh\u00f4ng gian Hubble ghi l\u1ea1i m\u1ed9t c\u1ea3nh t\u01b0\u1ee3ng ngo\u1ea1n m\u1ee5c c\u1ee7a sao R Aquarii. (\u1ea2nh: NASA, ESA, Matthias Stute, Margarita Karovska, Davide De Martin (ESA\/Hubble), Mahdi Zamani (ESA\/Hubble)) K\u00ednh vi\u1ec5n v\u1ecdng kh\u00f4ng gian Hubble c\u1ee7a NASA \u0111\u00e3 cung c\u1ea5p m\u1ed9t c\u1eadn c\u1ea3nh ngo\u1ea1n m\u1ee5c v\u00e0 r\u1ef1c r\u1ee1 v\u1ec1 m\u1ed9t trong nh\u1eefng [&hellip;]<\/p>\n","protected":false},"author":13,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","ngg_post_thumbnail":0,"footnotes":""},"categories":[84],"tags":[],"class_list":["post-46773","post","type-post","status-publish","format-standard","hentry","category-vu-tru-hoc"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>K\u00ednh thi\u00ean v\u0103n Hubble c\u1ee7a NASA ph\u00e1t hi\u1ec7n m\u1ed9t n\u00fai l\u1eeda sao - Ch\u00e1nh Ki\u1ebfn Net<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"K\u00ednh thi\u00ean v\u0103n Hubble c\u1ee7a NASA ph\u00e1t hi\u1ec7n m\u1ed9t n\u00fai l\u1eeda sao - Ch\u00e1nh Ki\u1ebfn Net\" \/>\n<meta property=\"og:description\" content=\"[ChanhKien.org] K\u00ednh vi\u1ec5n v\u1ecdng kh\u00f4ng gian Hubble ghi l\u1ea1i m\u1ed9t c\u1ea3nh t\u01b0\u1ee3ng ngo\u1ea1n m\u1ee5c c\u1ee7a sao R Aquarii. (\u1ea2nh: NASA, ESA, Matthias Stute, Margarita Karovska, Davide De Martin (ESA\/Hubble), Mahdi Zamani (ESA\/Hubble)) K\u00ednh vi\u1ec5n v\u1ecdng kh\u00f4ng gian Hubble c\u1ee7a NASA \u0111\u00e3 cung c\u1ea5p m\u1ed9t c\u1eadn c\u1ea3nh ngo\u1ea1n m\u1ee5c v\u00e0 r\u1ef1c r\u1ee1 v\u1ec1 m\u1ed9t trong nh\u1eefng [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html\" \/>\n<meta property=\"og:site_name\" content=\"Ch\u00e1nh Ki\u1ebfn Net\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-03T04:19:28+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-06-04T03:05:27+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/chanhkien.org\/wp-content\/uploads\/2025\/06\/hubble-raquarii-stsci-01j80b5p0qfsrzn9a2e48f61cx-image.jpg\" \/>\n<meta name=\"author\" content=\"editor_n\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"editor_n\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html#article\",\"isPartOf\":{\"@id\":\"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html\"},\"author\":{\"name\":\"editor_n\",\"@id\":\"https:\/\/chanhkien.org\/#\/schema\/person\/d39853a2b0e6235cdad43189e4cbd085\"},\"headline\":\"K\u00ednh thi\u00ean v\u0103n Hubble c\u1ee7a NASA ph\u00e1t hi\u1ec7n m\u1ed9t n\u00fai l\u1eeda sao\",\"datePublished\":\"2025-06-03T04:19:28+00:00\",\"dateModified\":\"2025-06-04T03:05:27+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html\"},\"wordCount\":1593,\"image\":{\"@id\":\"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html#primaryimage\"},\"thumbnailUrl\":\"https:\/\/chanhkien.org\/wp-content\/uploads\/2025\/06\/hubble-raquarii-stsci-01j80b5p0qfsrzn9a2e48f61cx-image.jpg\",\"articleSection\":[\"V\u0169 tr\u1ee5 h\u1ecdc\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html\",\"url\":\"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html\",\"name\":\"K\u00ednh thi\u00ean v\u0103n Hubble c\u1ee7a NASA ph\u00e1t hi\u1ec7n m\u1ed9t n\u00fai l\u1eeda sao - Ch\u00e1nh Ki\u1ebfn Net\",\"isPartOf\":{\"@id\":\"https:\/\/chanhkien.org\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html#primaryimage\"},\"image\":{\"@id\":\"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html#primaryimage\"},\"thumbnailUrl\":\"https:\/\/chanhkien.org\/wp-content\/uploads\/2025\/06\/hubble-raquarii-stsci-01j80b5p0qfsrzn9a2e48f61cx-image.jpg\",\"datePublished\":\"2025-06-03T04:19:28+00:00\",\"dateModified\":\"2025-06-04T03:05:27+00:00\",\"author\":{\"@id\":\"https:\/\/chanhkien.org\/#\/schema\/person\/d39853a2b0e6235cdad43189e4cbd085\"},\"breadcrumb\":{\"@id\":\"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html#primaryimage\",\"url\":\"https:\/\/chanhkien.org\/wp-content\/uploads\/2025\/06\/hubble-raquarii-stsci-01j80b5p0qfsrzn9a2e48f61cx-image.jpg\",\"contentUrl\":\"https:\/\/chanhkien.org\/wp-content\/uploads\/2025\/06\/hubble-raquarii-stsci-01j80b5p0qfsrzn9a2e48f61cx-image.jpg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/chanhkien.org\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"K\u00ednh thi\u00ean v\u0103n Hubble c\u1ee7a NASA ph\u00e1t hi\u1ec7n m\u1ed9t n\u00fai l\u1eeda sao\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/chanhkien.org\/#website\",\"url\":\"https:\/\/chanhkien.org\/\",\"name\":\"Ch\u00e1nh Ki\u1ebfn Net\",\"description\":\"Ch\u00e1nh Ki\u1ebfn\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/chanhkien.org\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/chanhkien.org\/#\/schema\/person\/d39853a2b0e6235cdad43189e4cbd085\",\"name\":\"editor_n\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/chanhkien.org\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/477cfe79ccaed8cd40df0d7aaa67e353ae2abbab5c5e604c00a2fa48794ede02?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/477cfe79ccaed8cd40df0d7aaa67e353ae2abbab5c5e604c00a2fa48794ede02?s=96&d=mm&r=g\",\"caption\":\"editor_n\"},\"url\":\"https:\/\/chanhkien.org\/author\/editorn\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"K\u00ednh thi\u00ean v\u0103n Hubble c\u1ee7a NASA ph\u00e1t hi\u1ec7n m\u1ed9t n\u00fai l\u1eeda sao - Ch\u00e1nh Ki\u1ebfn Net","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html","og_locale":"en_US","og_type":"article","og_title":"K\u00ednh thi\u00ean v\u0103n Hubble c\u1ee7a NASA ph\u00e1t hi\u1ec7n m\u1ed9t n\u00fai l\u1eeda sao - Ch\u00e1nh Ki\u1ebfn Net","og_description":"[ChanhKien.org] K\u00ednh vi\u1ec5n v\u1ecdng kh\u00f4ng gian Hubble ghi l\u1ea1i m\u1ed9t c\u1ea3nh t\u01b0\u1ee3ng ngo\u1ea1n m\u1ee5c c\u1ee7a sao R Aquarii. (\u1ea2nh: NASA, ESA, Matthias Stute, Margarita Karovska, Davide De Martin (ESA\/Hubble), Mahdi Zamani (ESA\/Hubble)) K\u00ednh vi\u1ec5n v\u1ecdng kh\u00f4ng gian Hubble c\u1ee7a NASA \u0111\u00e3 cung c\u1ea5p m\u1ed9t c\u1eadn c\u1ea3nh ngo\u1ea1n m\u1ee5c v\u00e0 r\u1ef1c r\u1ee1 v\u1ec1 m\u1ed9t trong nh\u1eefng [&hellip;]","og_url":"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html","og_site_name":"Ch\u00e1nh Ki\u1ebfn Net","article_published_time":"2025-06-03T04:19:28+00:00","article_modified_time":"2025-06-04T03:05:27+00:00","og_image":[{"url":"https:\/\/chanhkien.org\/wp-content\/uploads\/2025\/06\/hubble-raquarii-stsci-01j80b5p0qfsrzn9a2e48f61cx-image.jpg","type":"","width":"","height":""}],"author":"editor_n","twitter_card":"summary_large_image","twitter_misc":{"Written by":"editor_n","Est. reading time":"8 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html#article","isPartOf":{"@id":"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html"},"author":{"name":"editor_n","@id":"https:\/\/chanhkien.org\/#\/schema\/person\/d39853a2b0e6235cdad43189e4cbd085"},"headline":"K\u00ednh thi\u00ean v\u0103n Hubble c\u1ee7a NASA ph\u00e1t hi\u1ec7n m\u1ed9t n\u00fai l\u1eeda sao","datePublished":"2025-06-03T04:19:28+00:00","dateModified":"2025-06-04T03:05:27+00:00","mainEntityOfPage":{"@id":"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html"},"wordCount":1593,"image":{"@id":"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html#primaryimage"},"thumbnailUrl":"https:\/\/chanhkien.org\/wp-content\/uploads\/2025\/06\/hubble-raquarii-stsci-01j80b5p0qfsrzn9a2e48f61cx-image.jpg","articleSection":["V\u0169 tr\u1ee5 h\u1ecdc"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html","url":"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html","name":"K\u00ednh thi\u00ean v\u0103n Hubble c\u1ee7a NASA ph\u00e1t hi\u1ec7n m\u1ed9t n\u00fai l\u1eeda sao - Ch\u00e1nh Ki\u1ebfn Net","isPartOf":{"@id":"https:\/\/chanhkien.org\/#website"},"primaryImageOfPage":{"@id":"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html#primaryimage"},"image":{"@id":"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html#primaryimage"},"thumbnailUrl":"https:\/\/chanhkien.org\/wp-content\/uploads\/2025\/06\/hubble-raquarii-stsci-01j80b5p0qfsrzn9a2e48f61cx-image.jpg","datePublished":"2025-06-03T04:19:28+00:00","dateModified":"2025-06-04T03:05:27+00:00","author":{"@id":"https:\/\/chanhkien.org\/#\/schema\/person\/d39853a2b0e6235cdad43189e4cbd085"},"breadcrumb":{"@id":"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html#primaryimage","url":"https:\/\/chanhkien.org\/wp-content\/uploads\/2025\/06\/hubble-raquarii-stsci-01j80b5p0qfsrzn9a2e48f61cx-image.jpg","contentUrl":"https:\/\/chanhkien.org\/wp-content\/uploads\/2025\/06\/hubble-raquarii-stsci-01j80b5p0qfsrzn9a2e48f61cx-image.jpg"},{"@type":"BreadcrumbList","@id":"https:\/\/chanhkien.org\/2025\/06\/kinh-thien-van-hubble-cua-nasa-phat-hien-mot-nui-lua-sao.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/chanhkien.org\/"},{"@type":"ListItem","position":2,"name":"K\u00ednh thi\u00ean v\u0103n Hubble c\u1ee7a NASA ph\u00e1t hi\u1ec7n m\u1ed9t n\u00fai l\u1eeda sao"}]},{"@type":"WebSite","@id":"https:\/\/chanhkien.org\/#website","url":"https:\/\/chanhkien.org\/","name":"Ch\u00e1nh Ki\u1ebfn Net","description":"Ch\u00e1nh Ki\u1ebfn","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/chanhkien.org\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/chanhkien.org\/#\/schema\/person\/d39853a2b0e6235cdad43189e4cbd085","name":"editor_n","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/chanhkien.org\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/477cfe79ccaed8cd40df0d7aaa67e353ae2abbab5c5e604c00a2fa48794ede02?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/477cfe79ccaed8cd40df0d7aaa67e353ae2abbab5c5e604c00a2fa48794ede02?s=96&d=mm&r=g","caption":"editor_n"},"url":"https:\/\/chanhkien.org\/author\/editorn"}]}},"_links":{"self":[{"href":"https:\/\/chanhkien.org\/wp-json\/wp\/v2\/posts\/46773","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chanhkien.org\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chanhkien.org\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chanhkien.org\/wp-json\/wp\/v2\/users\/13"}],"replies":[{"embeddable":true,"href":"https:\/\/chanhkien.org\/wp-json\/wp\/v2\/comments?post=46773"}],"version-history":[{"count":0,"href":"https:\/\/chanhkien.org\/wp-json\/wp\/v2\/posts\/46773\/revisions"}],"wp:attachment":[{"href":"https:\/\/chanhkien.org\/wp-json\/wp\/v2\/media?parent=46773"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chanhkien.org\/wp-json\/wp\/v2\/categories?post=46773"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chanhkien.org\/wp-json\/wp\/v2\/tags?post=46773"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}