{"id":1641,"date":"2026-08-31T05:58:00","date_gmt":"2026-08-30T20:58:00","guid":{"rendered":"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-08-31-roman-space-telescope-launch-vi\/"},"modified":"2026-08-31T05:58:00","modified_gmt":"2026-08-30T20:58:00","slug":"2026-08-31-roman-space-telescope-launch-vi","status":"publish","type":"briefing","link":"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-08-31-roman-space-telescope-launch-vi\/","title":{"rendered":"K\u00ednh vi\u1ec5n v\u1ecdng Roman l\u00ean \u0111\u01b0\u1eddng t\u1edbi L2 v\u1edbi g\u01b0\u01a1ng 2,4 m c\u1ee1 Hubble v\u00e0 tr\u01b0\u1eddng nh\u00ecn r\u1ed9ng g\u1ea5p 100 l\u1ea7n"},"content":{"rendered":"

2026-08-31 05:58 KST<\/strong><\/p>\n

K\u00ednh vi\u1ec5n v\u1ecdng Kh\u00f4ng gian La M\u00e3 Nancy Grace c\u1ee7a NASA \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00f3ng l\u00ean t\u00e0u Falcon Heavy t\u1eeb Florida, M\u1ef9 l\u00fac 7h26 s\u00e1ng ng\u00e0y 30\/8 v\u00e0 t\u00e1ch kh\u1ecfi t\u00ean l\u1eeda kho\u1ea3ng 58 ph\u00fat sau \u0111\u00f3 v\u00e0 b\u1eaft \u0111\u1ea7u t\u1ef1 bay. Roman s\u1ebd di chuy\u1ec3n v\u00e0o qu\u1ef9 \u0111\u1ea1o quanh \u0111i\u1ec3m Lagrange M\u1eb7t tr\u1eddi\u2013Tr\u00e1i \u0111\u1ea5t L2, c\u00e1ch Tr\u00e1i \u0111\u1ea5t kho\u1ea3ng 1,6 tri\u1ec7u km trong kho\u1ea3ng ba th\u00e1ng.<\/p>\n

\u0110i\u1ec1u n\u00e0y kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 ch\u00fang ta \u0111\u00e3 ph\u00e1t hi\u1ec7n ra n\u0103ng l\u01b0\u1ee3ng t\u1ed1i ho\u1eb7c c\u00e1c ngo\u1ea1i h\u00e0nh tinh. Vi\u1ec7c ph\u00f3ng v\u00e0 t\u00e1ch ban \u0111\u1ea7u \u0111\u00e3 \u0111\u01b0\u1ee3c ho\u00e0n th\u00e0nh, nh\u01b0ng vi\u1ec7c ki\u1ec3m tra k\u00ednh thi\u00ean v\u0103n v\u00e0 \u0111i v\u00e0o qu\u1ef9 \u0111\u1ea1o v\u1eabn c\u00f2n v\u00e0 c\u00e1c quan s\u00e1t khoa h\u1ecdc quy m\u00f4 l\u1edbn th\u1ef1c t\u1ebf s\u1ebd b\u1eaft \u0111\u1ea7u sau khi \u0111\u01b0a v\u00e0o v\u1eadn h\u00e0nh.<\/p>\n

\u0110\u00e3 ph\u00f3ng thi\u1ebft b\u1ecb g\u00ec<\/h2>\n

Roman l\u00e0 k\u00ednh vi\u1ec5n v\u1ecdng kh\u00f4ng gian th\u1ebf h\u1ec7 ti\u1ebfp theo c\u1ee7a NASA v\u1edbi g\u01b0\u01a1ng ch\u00ednh c\u00f3 \u0111\u01b0\u1eddng k\u00ednh 2,4 m\u00e9t. K\u00edch th\u01b0\u1edbc c\u1ee7a g\u01b0\u01a1ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0 c\u1ee7a Hubble, nh\u01b0ng di\u1ec7n t\u00edch b\u1ea7u tr\u1eddi m\u00e0 thi\u1ebft b\u1ecb quan s\u00e1t tr\u01b0\u1eddng r\u1ed9ng c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y c\u00f9ng m\u1ed9t l\u00fac l\u1edbn h\u01a1n camera h\u1ed3ng ngo\u1ea1i Hubble kho\u1ea3ng 100 l\u1ea7n. \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 so s\u00e1nh th\u1ed1ng k\u00ea h\u00ecnh d\u1ea1ng v\u00e0 kho\u1ea3ng c\u00e1ch c\u1ee7a h\u00e0ng t\u1ef7 thi\u00ean h\u00e0 b\u1eb1ng c\u00e1ch qu\u00e9t b\u1ea7u tr\u1eddi \u1edf c\u00f9ng \u0111\u1ed9 s\u00e2u nhanh h\u01a1n.<\/p>\n

Ch\u00fang ta \u0111\u00e3 \u0111i \u0111\u01b0\u1ee3c bao xa k\u1ec3 t\u1eeb khi ra m\u1eaft?<\/h2>\n

Theo ch\u01b0\u01a1ng tr\u00ecnh ph\u00e1t s\u00f3ng tr\u1ef1c ti\u1ebfp c\u1ee7a NASA, Falcon Heavy \u0111\u00e3 v\u01b0\u1ee3t qua ph\u1ea7n \u00e1p su\u1ea5t \u0111\u1ed9ng t\u1ed1i \u0111a v\u00e0 s\u1ef1 ph\u00e2n t\u00e1ch giai \u0111o\u1ea1n v\u00e0 \u0111\u1ea9y Roman ra sau l\u1ea7n \u0111\u1ed1t ch\u00e1y \u0111\u1ed9ng c\u01a1 ph\u00eda tr\u00ean cu\u1ed1i c\u00f9ng. Sau khi t\u00e1ch ra, m\u1ea1ng li\u00ean l\u1ea1c kh\u00f4ng gian s\u00e2u \u0111\u00e3 ti\u1ebfp qu\u1ea3n th\u00f4ng tin li\u00ean l\u1ea1c. Bi\u1ec3u hi\u1ec7n th\u00e0nh c\u00f4ng hi\u1ec7n t\u1ea1i \u0111\u1ec1 c\u1eadp \u0111\u1ebfn giai \u0111o\u1ea1n ph\u00f3ng v\u00e0 t\u00e1ch, ch\u1ee9 kh\u00f4ng \u0111\u1ec1 c\u1eadp \u0111\u1ebfn s\u1ef1 th\u00e0nh c\u00f4ng chung c\u1ee7a nhi\u1ec7m v\u1ee5, bao g\u1ed3m x\u00e1c minh hi\u1ec7u su\u1ea5t quan s\u00e1t v\u00e0 \u0111\u1ebfn L2.<\/p>\n

\"K\u00ednh
\u0110\u00e2y l\u00e0 h\u00ecnh \u1ea3nh t\u1ea1o b\u1eb1ng AI \u0111\u1ec3 gi\u1ea3i th\u00edch ch\u1ee7 \u0111\u1ec1, kh\u00f4ng ph\u1ea3i \u1ea3nh ch\u1ee5p s\u1ef1 ki\u1ec7n, quan s\u00e1t hay th\u00ed nghi\u1ec7m th\u1ef1c t\u1ebf.<\/figcaption><\/figure>\n

T\u1ea1i sao b\u1ea1n c\u1ea7n L2?<\/h2>\n

Xung quanh M\u1eb7t tr\u1eddi-Tr\u00e1i \u0111\u1ea5t L2, M\u1eb7t tr\u1eddi, Tr\u00e1i \u0111\u1ea5t v\u00e0 M\u1eb7t tr\u0103ng n\u1eb1m \u1edf c\u00f9ng m\u1ed9t ph\u00eda c\u1ee7a k\u00ednh thi\u00ean v\u0103n, do \u0111\u00f3 \u00e1nh s\u00e1ng v\u00e0 nhi\u1ec7t c\u00f3 th\u1ec3 b\u1ecb ch\u1eb7n l\u1ea1i m\u1ed9t c\u00e1ch \u0111\u00e1ng tin c\u1eady b\u1edfi m\u1ed9t t\u1ea5m ch\u1eafn \u00e1nh s\u00e1ng. Thay v\u00ec d\u1eebng l\u1ea1i \u1edf m\u1ed9t \u0111i\u1ec3m duy nh\u1ea5t, La M\u00e3 quay quanh m\u1ed9t qu\u1ef9 \u0111\u1ea1o l\u1edbn quanh L2. B\u1edfi v\u00ec n\u00f3 c\u00e1ch Tr\u00e1i \u0111\u1ea5t kho\u1ea3ng 1 tri\u1ec7u d\u1eb7m hay 1,6 tri\u1ec7u km n\u00ean kh\u00f4ng c\u00f3 k\u1ebf ho\u1ea1ch n\u00e0o \u0111\u1ec3 con ng\u01b0\u1eddi \u0111\u1ebfn \u0111\u00f3 ngay l\u1eadp t\u1ee9c \u0111\u1ec3 s\u1eeda ch\u1eefa n\u00f3.<\/p>\n

B\u1ea1n d\u1ef1 \u0111\u1ecbnh xem g\u00ec?<\/h2>\n

Roman s\u1eed d\u1ee5ng c\u00e1c ph\u00e9p \u0111o r\u1ed9ng r\u00e3i v\u1ec1 s\u1ef1 ph\u00e2n b\u1ed1 thi\u00ean h\u00e0 v\u00e0 si\u00eau t\u00e2n tinh \u0111\u1ec3 ki\u1ec3m tra c\u00e1c m\u00f4 h\u00ecnh gi\u00e3n n\u1edf v\u0169 tr\u1ee5 v\u00e0 n\u0103ng l\u01b0\u1ee3ng t\u1ed1i. Ch\u00fang t\u00f4i s\u1ebd li\u00ean t\u1ee5c quan s\u00e1t trung t\u00e2m thi\u00ean h\u00e0 \u0111\u1ec3 t\u00ecm ra h\u00e0ng ngh\u00ecn ngo\u1ea1i h\u00e0nh tinh s\u1eed d\u1ee5ng th\u1ea5u k\u00ednh h\u1ea5p d\u1eabn, \u0111\u1ed3ng th\u1eddi ch\u00fang t\u00f4i c\u0169ng s\u1ebd th\u1eed nghi\u1ec7m kh\u1ea3 n\u0103ng quan s\u00e1t tr\u1ef1c ti\u1ebfp v\u1edbi \u00e1nh s\u00e1ng sao b\u1ecb che khu\u1ea5t b\u1eb1ng c\u00e1ch tr\u00ecnh di\u1ec5n c\u00f4ng ngh\u1ec7 coronagraph. S\u1ed1 l\u01b0\u1ee3ng kh\u00e1m ph\u00e1 \u01b0\u1edbc t\u00ednh l\u00e0 d\u1ef1 \u0111o\u00e1n d\u1ef1a tr\u00ean thi\u1ebft k\u1ebf s\u1ee9 m\u1ec7nh v\u00e0 kh\u00f4ng \u0111\u1ea3m b\u1ea3o k\u1ebft qu\u1ea3 th\u1ef1c t\u1ebf.<\/p>\n

L\u1ecbch x\u00e1c nh\u1eadn ti\u1ebfp theo l\u00e0 g\u00ec?<\/h2>\n

Trong t\u01b0\u01a1ng lai, ch\u00fang t\u00f4i s\u1ebd ki\u1ec3m tra tr\u1ea1ng th\u00e1i c\u1ee7a c\u00e1c t\u1ea5m pin m\u1eb7t tr\u1eddi, \u0103ng-ten, b\u1ed9 \u0111i\u1ec1u khi\u1ec3n nhi\u1ec7t v\u00e0 hi\u1ec7u ch\u1ec9nh qu\u1ef9 \u0111\u1ea1o trong su\u1ed1t chuy\u1ebfn bay. Kho\u1ea3ng ba th\u00e1ng sau, n\u00f3 s\u1ebd \u0111i v\u00e0o qu\u1ef9 \u0111\u1ea1o quanh L2 v\u00e0 sau \u0111\u00f3 tr\u1ea3i qua qu\u00e1 tr\u00ecnh c\u0103n ch\u1ec9nh v\u00e0 hi\u1ec7u ch\u1ec9nh thi\u1ebft b\u1ecb. C\u1eadp nh\u1eadt th\u00f4ng tin li\u00ean l\u1ea1c\/qu\u1ef9 \u0111\u1ea1o v\u00e0 c\u00e1c b\u1ea3n ph\u00e1t h\u00e0nh \u00e1nh s\u00e1ng \u0111\u1ea7u ti\u00ean t\u1eeb Blog S\u1ee9 m\u1ec7nh La M\u00e3 c\u1ee7a NASA l\u00e0 nh\u1eefng \u0111i\u1ec3m ki\u1ec3m tra quan tr\u1ecdng ti\u1ebfp theo.<\/p>\n

Ngu\u1ed3n g\u1ed1c v\u00e0 ki\u1ec3m ch\u1ee9ng \u0111\u1ed9c l\u1eadp<\/h2>\n

NASA launch news release<\/a><\/p>\n

NASA Roman mission page<\/a><\/p>\n

NASA launch chronology<\/a><\/p>\n

AP independent launch report<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

K\u00ednh vi\u1ec5n v\u1ecdng Kh\u00f4ng gian La M\u00e3 Nancy Grace c\u1ee7a NASA \u0111\u01b0\u1ee3c ph\u00f3ng v\u00e0o ng\u00e0y 30\/8 v\u00e0 \u0111ang h\u01b0\u1edbng t\u1edbi L2, c\u00e1ch \u0111\u00f3 kho\u1ea3ng 1,6 tri\u1ec7u km. Nh\u1eefng quan s\u00e1t khoa h\u1ecdc v\u1eabn ch\u01b0a b\u1eaft \u0111\u1ea7u.<\/p>\n","protected":false},"featured_media":0,"template":"","meta":[],"class_list":["post-1641","briefing","type-briefing","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/briefing\/1641","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/briefing"}],"about":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/types\/briefing"}],"wp:attachment":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=1641"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}