{"id":457,"date":"2026-04-16T14:47:12","date_gmt":"2026-04-16T05:47:12","guid":{"rendered":"http:\/\/sejongastrocamp.space\/?p=457"},"modified":"2026-04-16T14:47:12","modified_gmt":"2026-04-16T05:47:12","slug":"%eb%b2%a0%eb%9d%bc%eb%a3%a8%eb%b9%88%ea%b3%bc-%ec%b2%9c%eb%ac%b8%eb%8c%80","status":"publish","type":"post","link":"https:\/\/sejongastrocamp.space\/?p=457","title":{"rendered":"\ubca0\ub77c\ub8e8\ube48\uacfc \ucc9c\ubb38\ub300"},"content":{"rendered":"\n

\ubca0\ub77c\ub8e8\ube48\uacfc \ucc9c\ubb38\ub300 \u2013 \ubcf4\uc774\uc9c0 \uc54a\ub294 \uc6b0\uc8fc\ub97c \ubc1d\ud788\ub2e4<\/p>\n\n\n\n

\uc6b0\uc8fc\ub97c \ubc14\ub77c\ubcf8\ub2e4\uba74 \uc6b0\ub9ac\ub294 \ubc18\uc9dd\uc774\ub294 \ubcc4\uacfc \uc740\ud558\ub4e4\uc744 \ub5a0\uc62c\ub9b0\ub2e4. \ud558\uc9c0\ub9cc \uc6b0\uc8fc\uc5d0 \uc0ac\ub78c\uc758 \ub208\uc73c\ub85c \ubcfc \uc218 \uc788\ub294 \ubb3c\uc9c8\uc744 \uc804\uccb4 \ubb3c\uc9c8\uc758 \uadf9\ud788 \uc77c\ubd80\uc5d0 \ubd88\uacfc\ud558\ub2e4. \uc624\ub298\ub0a0 \uacfc\ud559\uc790\ub4e4\uc740 \uc6b0\uc8fc\uc758 85% \uc774\uc0c1\uc774 \uc815\uccb4\ubd88\uba85\uc758 \u2018\uc554\ud751\ubb3c\uc9c8\u2019\ub85c \uc774\ub8e8\uc5b4\uc838 \uc788\ub2e4\uace0 \uc0dd\uac01\ud55c\ub2e4. \uc774 \uac70\ub300\ud55c \ube44\ubc00\uc744 \ucc98\uc74c\uc73c\ub85c \uad00\uce21\uc744 \ud1b5\ud574 \ubc1c\uacac\ud55c \ubbf8\uad6d\uc758 \ucc9c\ubb38\ud559\uc790\uac00 \ubc14\ub85c \ubca0\ub77c \ucfe0\ud37c \ub8e8\ube48\uc774\ub2e4.<\/p>\n\n\n\n

\ubca0\ub77c \ub8e8\ube48\uc740 1970\ub144\ub300\uc5d0 \uc740\ud558\uc758 \ud68c\uc804 \uace1\uc120\uc744 \uc5f0\uad6c\ud558\ub2e4\uac00 \uc911\uc694\ud55c \uc0ac\uc2e4\uc744 \ubc1c\uacac\ud558\uc600\ub2e4. \ud0dc\uc591\uacc4\uc758 \uacbd\uc6b0 \ud0dc\uc591\uc5d0\uc11c \uba40\ub9ac \uc788\ub294 \ud589\uc131\uc77c\uc218\ub85d \ud0dc\uc591 \uc8fc\uc704\ub97c \uacf5\uc804\ud558\ub294 \uc18d\ub3c4\uac00 \ub290\ub824\uc9c4\ub2e4. \ud0dc\uc591\uc758 \uc911\ub825\uc774 \uc57d\ud574\uc9c0\ub294 \uae4c\ub2ed\uc774\ub2e4. \ud558\uc9c0\ub9cc, \uc740\ud558\uc758 \ud68c\uc804\uc5d0\uc11c\ub294 \uc774\uc640 \ub2e4\ub974\uac8c \uc740\ud558\uc758 \uac00\uc7a5\uc790\ub9ac\uc5d0 \uc788\ub294 \ubcc4\ub4e4\ub3c4 \uc740\ud558 \uc911\uc2ec \uadfc\ucc98\uc758 \ubcc4\ub4e4\uacfc \ube44\uc2b7\ud55c \uc18d\ub3c4\ub85c \ud68c\uc804\ud558\uace0 \uc788\uc5c8\ub2e4. \uc774\uac83\uc774 \ubcf4\uc774\uc9c0 \uc54a\ub294 \uc9c8\ub7c9, \uc989 \uc554\ud751\ubb3c\uc9c8\uc774 \uc740\ud558 \uc804\uccb4\ub97c \ub458\ub7ec\uc2f8\uace0 \uc788\ub2e4\ub294 \uc99d\uac70\uac00 \ub41c\ub2e4. \ubca0\ub77c \ub8e8\ube48\uc758 \uc5c5\uc801\uc740 \uc624\ub298\ub0a0 \uc6b0\uc8fc\ub860\uc758 \uae30\ubcf8 \ud2c0\uc744 \ud615\uc131\ud558\ub294 \ud575\uc2ec \uc99d\uac70\uac00 \ub418\uc5c8\uace0, \uc6b0\uc8fc\ub97c \ubc14\ub77c\ubcf4\ub294 \uc778\ub958\uc758 \uc2dc\uac01 \ub610\ud55c \ubc14\uafb8\uac8c \ub418\uc5c8\ub2e4.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

(\uc0ac\uc9c41 : \ubca0\ub77c \ub8e8\ube48, \ucd9c\ucc98 NOIRLab\/NSF\/AURA – https:\/\/commons.wikimedia.org\/<\/a>)<\/p>\n\n\n\n

\u201c\ub0b4\uac00 \ubb38\uc744 \uc5f4\uba74, \uadf8 \ubb38\uc740 \ub2e4\ub978 \uc5ec\uc131\ub4e4\uc744 \uc704\ud574 \ub354 \uc624\ub798 \uc5f4\ub824 \uc788\uc5b4\uc57c \ud55c\ub2e4\u201d<\/p>\n\n\n\n

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\uc774\ucc98\ub7fc \uacfc\ud559\uacfc \uc0ac\ud68c \ubaa8\ub450\uc5d0 \ud070 \ubc1c\uc790\ucde8\ub97c \ub0a8\uae34 \ub8e8\ube48\uc758 \uc774\ub984\uc740 \ucc28\uc138\ub300 \uac70\ub300 \uad00\uce21\uc18c\uc5d0 \uc0c8\uaca8\uc84c\ub2e4. \ubc14\ub85c \ubca0\ub77c \ub8e8\ube48 \ucc9c\ubb38\ub300 \uc774\ub2e4. \ubca0\ub77c \ub8e8\ube48 \ucc9c\ubb38\ub300\ub294 \uce60\ub808 \uc548\ub370\uc2a4 \uc0b0\ub9e5 \uc138\ub85c \ud30c\ucd0c\uc5d0 \uac74\uc124\uc911\uc774\uba70, 8.4\ubbf8\ud130 \uad6c\uacbd\uc758 \ub300\ud615 \uad11\uc2dc\uc57c \ub9dd\uc6d0\uacbd\uacfc \uc138\uacc4 \ucd5c\ub300 \uaddc\ubaa8\uc778 3.2\uae30\uac00\ud53d\uc140 \uce74\uba54\ub77c\ub97c \uac16\ucd94\uace0 \uc788\ub2e4. \ubca0\ub77c \ub8e8\ube48 \ucc9c\ubb38\ub300\uc758 \ud575\uc2ec \uc784\ubb34\ub294 LSST(Legacy Survey of Space and Time) \ub77c\ub294 \ud504\ub85c\uc81d\ud2b8\ub85c, \ud5a5\ud6c4 10\ub144\ub3d9\uc548 \ub0a8\ubc18\uad6c \ud558\ub298 \uc808\ubc18\uc744 \ucd2c\uc601\ud558\uc5ec \uc740\ud558, \ubcc4, \uc18c\ud589\uc131, \ucd08\uc2e0\uc131 \ub4f1 \uc218\uc2ed\uc5b5\uac1c\uc758 \ucc9c\uccb4\ub4e4\uc758 \ubcc0\ud654\ub97c \uae30\ub85d\ud560 \uc608\uc815\uc774\ub2e4.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

(\uc0ac\uc9c42: \ubca0\ub77c \ub8e8\ube48 \ucc9c\ubb38\ub300\uc5d0\uc11c \ucd5c\ucd08\ub85c \uacf5\uac1c\ud55c \uc0ac\uc9c4 \uc911 \ucc98\ub140\uc790\ub9ac \uc740\ud558\ub2e8\uc758 \uc77c\ubd80, \ucd9c\ucc98 https:\/\/noirlab.edu\/public\/news\/noirlab2521\/<\/a>)<\/p>\n\n\n\n

\ubca0\ub77c \ub8e8\ube48\uc740 \ubcf4\uc774\uc9c0 \uc54a\ub358 \uc138\uacc4\ub97c \uad00\uce21\uc73c\ub85c \ubc1d\ud600 \ub0b8 \ucc9c\ubb38\ud559\uc790\uc774\uace0, \ubca0\ub77c \ub8e8\ube48 \ucc9c\ubb38\ub300\ub294 \uadf8 \uc720\uc0b0\uc744 \uacc4\uc2b9\ud574 \uc55e\uc73c\ub85c \uc6b0\uc8fc\uc758 \uc228\uaca8\uc9c4 \uc9c4\uc2e4\uc744 \ub354 \uae4a\uc774 \ud0d0\uad6c\ud560 \uc218 \uc788\uac8c \ud560 \uac83\uc774\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"

\ubca0\ub77c\ub8e8\ube48\uacfc \ucc9c\ubb38\ub300 \u2013 \ubcf4\uc774\uc9c0 \uc54a\ub294 \uc6b0\uc8fc\ub97c \ubc1d\ud788\ub2e4 \uc6b0\uc8fc\ub97c \ubc14\ub77c\ubcf8\ub2e4\uba74 \uc6b0\ub9ac\ub294 \ubc18\uc9dd\uc774\ub294 \ubcc4\uacfc \uc740\ud558\ub4e4\uc744 \ub5a0\uc62c\ub9b0\ub2e4. \ud558\uc9c0\ub9cc \uc6b0\uc8fc\uc5d0 \uc0ac\ub78c\uc758 \ub208\uc73c\ub85c \ubcfc \uc218 … <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-457","post","type-post","status-publish","format-standard","hentry","category-monthly-scistory"],"_links":{"self":[{"href":"https:\/\/sejongastrocamp.space\/index.php?rest_route=\/wp\/v2\/posts\/457","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sejongastrocamp.space\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sejongastrocamp.space\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sejongastrocamp.space\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sejongastrocamp.space\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=457"}],"version-history":[{"count":1,"href":"https:\/\/sejongastrocamp.space\/index.php?rest_route=\/wp\/v2\/posts\/457\/revisions"}],"predecessor-version":[{"id":460,"href":"https:\/\/sejongastrocamp.space\/index.php?rest_route=\/wp\/v2\/posts\/457\/revisions\/460"}],"wp:attachment":[{"href":"https:\/\/sejongastrocamp.space\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=457"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sejongastrocamp.space\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=457"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sejongastrocamp.space\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=457"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}