{"id":2423,"date":"2024-10-23T14:54:24","date_gmt":"2024-10-23T14:54:24","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=2423"},"modified":"2024-10-23T14:54:24","modified_gmt":"2024-10-23T14:54:24","slug":"messier-marathon-cosmic-scavenger-hunt","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/science\/astronomy-and-space\/messier-marathon-cosmic-scavenger-hunt\/","title":{"rendered":"Cu\u1ed9c \u0111ua marathon Messier: Cu\u1ed9c s\u0103n t\u00ecm kho b\u00e1u v\u0169 tr\u1ee5"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Marathon Messier: Cu\u1ed9c s\u0103n t\u00ecm kho b\u00e1u v\u0169 tr\u1ee5<\/h2>\n\n<h2 class=\"wp-block-heading\">Ngu\u1ed3n g\u1ed1c c\u1ee7a cu\u1ed9c \u0111ua marathon<\/h2>\n\n<p>V\u00e0o gi\u1eefa nh\u1eefng n\u0103m 1970, c\u00e1c nh\u00e0 thi\u00ean v\u0103n h\u1ecdc nghi\u1ec7p d\u01b0 \u0111\u00e3 l\u1ea5y c\u1ea3m h\u1ee9ng t\u1eeb nh\u1eefng ghi ch\u00e9p c\u1ee7a nh\u00e0 thi\u00ean v\u0103n h\u1ecdc Charles Messier v\u00e0o th\u1ebf k\u1ef7 18 \u0111\u1ec3 t\u1ea1o ra m\u1ed9t th\u1eed th\u00e1ch d\u1ef1a tr\u00ean danh s\u00e1ch c\u00e1c v\u1eadt th\u1ec3 tr\u00ean tr\u1eddi c\u1ee7a \u00f4ng. M\u1ee5c ti\u00eau l\u00e0 ph\u00e1t hi\u1ec7n t\u1ea5t c\u1ea3 110 thi\u00ean h\u00e0, tinh v\u00e2n v\u00e0 c\u1ee5m sao Messier ch\u1ec9 trong m\u1ed9t \u0111\u00eam.<\/p>\n\n<h2 class=\"wp-block-heading\">Th\u1eed th\u00e1ch c\u1ee7a cu\u1ed9c \u0111ua marathon<\/h2>\n\n<p>\u0110\u1ec3 ho\u00e0n th\u00e0nh cu\u1ed9c \u0111ua marathon Messier \u0111\u00f2i h\u1ecfi s\u1ef1 t\u1eadn t\u00e2m, s\u1ee9c b\u1ec1n v\u00e0 hi\u1ec3u bi\u1ebft r\u00f5 r\u00e0ng v\u1ec1 b\u1ea7u tr\u1eddi \u0111\u00eam. Nh\u1eefng ng\u01b0\u1eddi quan s\u00e1t th\u01b0\u1eddng ch\u1ecdn th\u00e1ng 3 ho\u1eb7c \u0111\u1ea7u th\u00e1ng 4, khi h\u1ecd c\u00f3 th\u1ec3 t\u1ed1i \u0111a h\u00f3a c\u01a1 h\u1ed9i ph\u00e1t hi\u1ec7n ra t\u1ea5t c\u1ea3 110 v\u1eadt th\u1ec3. H\u1ecd c\u0169ng ph\u1ea3i t\u00ecm m\u1ed9t \u0111\u1ecba \u0111i\u1ec3m quan s\u00e1t c\u00f3 \u00edt \u00f4 nhi\u1ec5m \u00e1nh s\u00e1ng v\u00e0 \u0111i\u1ec1u ki\u1ec7n th\u1eddi ti\u1ebft thu\u1eadn l\u1ee3i.<\/p>\n\n<h2 class=\"wp-block-heading\">\u0110i\u1ec1u h\u01b0\u1edbng b\u1ea7u tr\u1eddi \u0111\u00eam<\/h2>\n\n<p>Nh\u1eefng ng\u01b0\u1eddi tham gia cu\u1ed9c \u0111ua marathon Messier s\u1eed d\u1ee5ng nhi\u1ec1u k\u1ef9 thu\u1eadt kh\u00e1c nhau \u0111\u1ec3 t\u00ecm m\u1ee5c ti\u00eau c\u1ee7a h\u1ecd trong kh\u00f4ng gian v\u0169 tr\u1ee5 r\u1ed9ng l\u1edbn. M\u1ed9t ph\u01b0\u01a1ng ph\u00e1p ph\u1ed5 bi\u1ebfn l\u00e0 &#8220;nh\u1ea3y sao&#8221;, t\u1ee9c l\u00e0 h\u1ecd \u0111i\u1ec1u h\u01b0\u1edbng t\u1eeb m\u1ed9t v\u1eadt th\u1ec3 \u0111\u00e3 bi\u1ebft \u0111\u1ebfn m\u1ed9t v\u1eadt th\u1ec3 kh\u00e1c, d\u1ea7n d\u1ea7n ti\u1ebfn g\u1ea7n \u0111\u1ebfn v\u1eadt th\u1ec3 Messier.<\/p>\n\n<h2 class=\"wp-block-heading\">Ph\u1ea7n th\u01b0\u1edfng c\u1ee7a cu\u1ed9c \u0111ua marathon<\/h2>\n\n<p>M\u1eb7c d\u00f9 c\u00e1c cu\u1ed9c \u0111ua marathon Messier c\u00f3 th\u1ec3 l\u00e0 th\u1eed th\u00e1ch v\u1ec1 th\u1ec3 ch\u1ea5t v\u00e0 tinh th\u1ea7n, nh\u01b0ng ch\u00fang mang l\u1ea1i nhi\u1ec1u ph\u1ea7n th\u01b0\u1edfng. Nh\u1eefng ng\u01b0\u1eddi quan s\u00e1t c\u00f3 \u0111\u01b0\u1ee3c s\u1ef1 hi\u1ec3u bi\u1ebft s\u00e2u s\u1eafc h\u01a1n v\u1ec1 b\u1ea7u tr\u1eddi \u0111\u00eam v\u00e0 ph\u00e1t tri\u1ec3n c\u00e1c k\u1ef9 n\u0103ng quan s\u00e1t thi\u00ean v\u0103n c\u1ee7a m\u00ecnh. C\u1ea3m gi\u00e1c ho\u00e0n th\u00e0nh m\u1ed9t cu\u1ed9c \u0111ua marathon c\u0169ng v\u00f4 c\u00f9ng b\u1ed5 \u00edch.<\/p>\n\n<h2 class=\"wp-block-heading\">Thu h\u00fat c\u00f4ng ch\u00fang<\/h2>\n\n<p>C\u00e1c cu\u1ed9c \u0111ua marathon Messier kh\u00f4ng ch\u1ec9 d\u00e0nh cho c\u00e1c nh\u00e0 thi\u00ean v\u0103n h\u1ecdc gi\u00e0u kinh nghi\u1ec7m. C\u00e1c c\u00e2u l\u1ea1c b\u1ed9 thi\u00ean v\u0103n h\u1ecdc th\u01b0\u1eddng t\u1ed5 ch\u1ee9c c\u00e1c s\u1ef1 ki\u1ec7n c\u00f4ng c\u1ed9ng, n\u01a1i nh\u1eefng ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u c\u00f3 th\u1ec3 tham gia. Nh\u1eefng s\u1ef1 ki\u1ec7n n\u00e0y mang \u0111\u1ebfn c\u01a1 h\u1ed9i \u0111\u1ec3 t\u00ecm hi\u1ec3u v\u1ec1 thi\u00ean v\u0103n h\u1ecdc v\u00e0 c\u00f3 \u0111\u01b0\u1ee3c kinh nghi\u1ec7m th\u1ef1c t\u1ebf trong vi\u1ec7c quan s\u00e1t b\u1ea7u tr\u1eddi \u0111\u00eam.<\/p>\n\n<h2 class=\"wp-block-heading\">M\u1eb9o \u0111\u1ec3 th\u00e0nh c\u00f4ng<\/h2>\n\n<ul class=\"wp-block-list\">\n<li><strong>Ch\u1ecdn m\u1ed9t \u0111\u00eam quang \u0111\u00e3ng:<\/strong> M\u1ed9t b\u1ea7u tr\u1eddi \u0111\u00eam quang \u0111\u00e3ng l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 ph\u00e1t hi\u1ec7n c\u00e0ng nhi\u1ec1u v\u1eadt th\u1ec3 Messier c\u00e0ng t\u1ed1t.<\/li>\n<li><strong>T\u00ecm m\u1ed9t \u0111\u1ecba \u0111i\u1ec3m quan s\u00e1t t\u1ed1i:<\/strong> \u00d4 nhi\u1ec5m \u00e1nh s\u00e1ng c\u00f3 th\u1ec3 khi\u1ebfn b\u1ea1n kh\u00f3 nh\u00ecn th\u1ea5y c\u00e1c v\u1eadt th\u1ec3 m\u1edd nh\u1ea1t.<\/li>\n<li><strong>S\u1eed d\u1ee5ng k\u00ednh thi\u00ean v\u0103n ho\u1eb7c \u1ed1ng nh\u00f2m:<\/strong> K\u00ednh thi\u00ean v\u0103n ho\u1eb7c \u1ed1ng nh\u00f2m s\u1ebd gi\u00fap b\u1ea1n ph\u00f3ng to c\u00e1c v\u1eadt th\u1ec3 v\u00e0 gi\u00fap b\u1ea1n d\u1ec5 d\u00e0ng nh\u00ecn th\u1ea5y ch\u00fang h\u01a1n.<\/li>\n<li><strong>B\u1eaft \u0111\u1ea7u s\u1edbm:<\/strong> Cu\u1ed9c \u0111ua marathon th\u01b0\u1eddng l\u00e0 m\u1ed9t \u0111\u00eam d\u00e0i, v\u00ec v\u1eady h\u00e3y b\u1eaft \u0111\u1ea7u quan s\u00e1t s\u1edbm \u0111\u1ec3 c\u00f3 \u0111\u1ee7 th\u1eddi gian.<\/li>\n<li><strong>Ngh\u1ec9 gi\u1ea3i lao:<\/strong> \u0110\u1eebng c\u1ed1 g\u1eafng l\u00e0m m\u1ecdi th\u1ee9 c\u00f9ng m\u1ed9t l\u00fac. H\u00e3y ngh\u1ec9 gi\u1ea3i lao \u0111\u1ec3 m\u1eaft \u0111\u01b0\u1ee3c ngh\u1ec9 ng\u01a1i v\u00e0 gi\u1eef t\u1eadp trung.<\/li>\n<li><strong>T\u00ecm hi\u1ec3u v\u1ec1 c\u00e1c v\u1eadt th\u1ec3 Messier:<\/strong> H\u00e3y l\u00e0m quen v\u1edbi v\u1ecb tr\u00ed v\u00e0 \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a c\u00e1c v\u1eadt th\u1ec3 Messier tr\u01b0\u1edbc khi b\u1eaft \u0111\u1ea7u quan s\u00e1t.<\/li>\n<li><strong>Tham gia m\u1ed9t c\u00e2u l\u1ea1c b\u1ed9 thi\u00ean v\u0103n h\u1ecdc:<\/strong> Tham gia m\u1ed9t c\u00e2u l\u1ea1c b\u1ed9 thi\u00ean v\u0103n h\u1ecdc c\u00f3 th\u1ec3 cung c\u1ea5p cho b\u1ea1n c\u00e1c ngu\u1ed3n l\u1ef1c, h\u1ed7 tr\u1ee3 v\u00e0 c\u01a1 h\u1ed9i quan s\u00e1t.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">C\u00e1c v\u1eadt th\u1ec3 Messier c\u1ee5 th\u1ec3 c\u1ea7n nh\u1eafm m\u1ee5c ti\u00eau<\/h2>\n\n<p>M\u1ed9t s\u1ed1 v\u1eadt th\u1ec3 Messier ph\u1ed5 bi\u1ebfn nh\u1ea5t \u0111\u1ec3 nh\u1eafm m\u1ee5c ti\u00eau trong cu\u1ed9c \u0111ua marathon bao g\u1ed3m:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Tinh v\u00e2n Orion (M42):<\/strong> M\u1ed9t v\u01b0\u1eddn \u01b0\u01a1m sao c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y b\u1eb1ng m\u1eaft th\u01b0\u1eddng.<\/li>\n<li><strong>Thi\u00ean h\u00e0 Andromeda (M31):<\/strong> Ng\u01b0\u1eddi h\u00e0ng x\u00f3m thi\u00ean h\u00e0 g\u1ea7n nh\u1ea5t c\u1ee7a ch\u00fang ta.<\/li>\n<li><strong>Tinh v\u00e2n V\u00f2ng (M57):<\/strong> M\u1ed9t tinh v\u00e2n h\u00e0nh tinh c\u00f3 h\u00ecnh d\u1ea1ng v\u00f2ng tr\u00f2n d\u1ec5 nh\u1eadn bi\u1ebft.<\/li>\n<li><strong>C\u1ee5m V\u1ecbt tr\u1eddi (M11):<\/strong> M\u1ed9t c\u1ee5m sao gi\u1ed1ng nh\u01b0 m\u1ed9t \u0111\u00e0n v\u1ecbt.<\/li>\n<li><strong>C\u1ee5m sao h\u00ecnh c\u1ea7u M30:<\/strong> M\u1ed9t \u0111\u00e1m \u0111\u00f4ng c\u00e1c ng\u00f4i sao d\u00e0y \u0111\u1eb7c.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Ph\u1ea7n k\u1ebft<\/h2>\n\n<p>Cho d\u00f9 b\u1ea1n l\u00e0 m\u1ed9t nh\u00e0 thi\u00ean v\u0103n h\u1ecdc d\u00e0y d\u1ea1n kinh nghi\u1ec7m hay l\u00e0 ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u kh\u00e1m ph\u00e1 b\u1ea7u tr\u1eddi \u0111\u00eam, cu\u1ed9c \u0111ua marathon Messier l\u00e0 m\u1ed9t th\u1eed th\u00e1ch th\u00fa v\u1ecb v\u00e0 b\u1ed5 \u00edch. B\u1eb1ng c\u00e1ch \u0111i\u1ec1u h\u01b0\u1edbng v\u0169 tr\u1ee5, kh\u00e1m ph\u00e1 c\u00e1c k\u1ef3 quan tr\u00ean tr\u1eddi v\u00e0 \u0111\u00e0o s\u00e2u s\u1ef1 hi\u1ec3u bi\u1ebft c\u1ee7a b\u1ea1n v\u1ec1 thi\u00ean v\u0103n h\u1ecdc, b\u1ea1n c\u00f3 th\u1ec3\u8e0f\u4e0aung cu\u1ed9c s\u0103n t\u00ecm kho b\u00e1u v\u0169 tr\u1ee5 s\u1ebd truy\u1ec1n c\u1ea3m h\u1ee9ng v\u00e0 khi\u1ebfn b\u1ea1n kinh ng\u1ea1c.<\/p>","protected":false},"excerpt":{"rendered":"<p>Marathon Messier: Cu\u1ed9c s\u0103n t\u00ecm kho b\u00e1u v\u0169 tr\u1ee5 Ngu\u1ed3n g\u1ed1c c\u1ee7a cu\u1ed9c \u0111ua marathon V\u00e0o gi\u1eefa nh\u1eefng n\u0103m 1970, c\u00e1c nh\u00e0 thi\u00ean v\u0103n h\u1ecdc nghi\u1ec7p d\u01b0 \u0111\u00e3 l\u1ea5y c\u1ea3m&hellip;<\/p>\n","protected":false},"author":2,"featured_media":24681,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2151],"tags":[4944,4943,4942,3261,435],"class_list":["post-2423","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-astronomy-and-space","tag-night-sky","tag-celestial-objects","tag-messier-marathon","tag-stargazing","tag-astronomy"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/2423","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=2423"}],"version-history":[{"count":2,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/2423\/revisions"}],"predecessor-version":[{"id":24682,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/2423\/revisions\/24682"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media\/24681"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=2423"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=2423"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=2423"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}