{"id":12863,"date":"2026-07-07T07:02:20","date_gmt":"2026-07-06T22:02:20","guid":{"rendered":"https:\/\/readtrends.com\/ko\/3i-atlas-interstellar-comet-age\/"},"modified":"2026-07-07T07:02:20","modified_gmt":"2026-07-06T22:02:20","slug":"3i-atlas-interstellar-comet-age","status":"publish","type":"post","link":"https:\/\/readtrends.com\/ko\/3i-atlas-interstellar-comet-age\/","title":{"rendered":"[\uc0ac\uc774\ud14c\ud06c+] \uc678\uacc4\uc5d0\uc11c \uc628 \ud61c\uc131 3I\/ATLAS, \ud0dc\uc591\ubcf4\ub2e4 2\ubc30 \uc774\uc0c1 \uc624\ub798\ub0ac\ub098 &#8211; \uc5f0\ud569\ub274\uc2a4"},"content":{"rendered":"<article>\n<h2>\ud575\uc2ec \uc694\uc57d<\/h2>\n<p>\uad6d\uc81c \uc5f0\uad6c\ud300\uc774 \uc720\ub7fd\ub0a8\ubc29\ucc9c\ubb38\ub300(ESO) \ucd08\uac70\ub300\ub9dd\uc6d0\uacbd(VLT)\uc73c\ub85c \uad00\uce21\ud55c \uc131\uac04 \ud61c\uc131 3I\/ATLAS\uc758 \ud0c4\uc18c\u00b7\uc9c8\uc18c \ub3d9\uc704\uc6d0\uc18c \ube44\uc728\uc744 \ucc98\uc74c\uc73c\ub85c \uce21\uc815\ud588\ub2e4. 12C\/13C\ub294 151, 14N\/15N\ub294 363\uc73c\ub85c \ud0dc\uc591\uacc4 \ud61c\uc131\uc758 \uc77c\ubc18\uc801 \uac12(\uac01\uac01 \uc57d 90\u00b7150)\ubcf4\ub2e4 \ub192\uc558\ub2e4. \uc5f0\uad6c\uc9c4\uc740 \uc774 \uacb0\uacfc\uac00 3I\/ATLAS\uac00 \uae08\uc18d\ud568\ub7c9\uc774 \ub0ae\uc740(\uc800\uae08\uc18d) \uc624\ub798\ub41c \ubcc4 \uc8fc\ubcc0\uc5d0\uc11c \ud615\uc131\ub410\uc744 \uac00\ub2a5\uc131\uc744 \uac15\ud558\uac8c \uc2dc\uc0ac\ud55c\ub2e4\uace0 \uacb0\ub860\uc9c0\uc5c8\ub2e4.<\/p>\n<h2>\ud575\uc2ec \uc0ac\uc2e4<\/h2>\n<ul>\n<li>\uad00\uce21 \ubc0f \ubc1c\ud45c: 2026\ub144 7\uc6d4 7\uc77c, \ub124\uc774\ucc98 \ucc9c\ubb38\ud559\uc5d0 \uc5f0\uad6c \uacb0\uacfc \uac8c\uc7ac(\uc800\uc790: Cyrielle Opitom \ub4f1).<\/li>\n<li>\uad00\uce21 \uc7a5\ube44: ESO \ucd08\uac70\ub300\ub9dd\uc6d0\uacbd(VLT) \ubd80\ucc29 UVES \ubd84\uad11\uae30\ub97c \uc0ac\uc6a9\ud574 CN(\uc2dc\uc548\ud654\ubb3c) \ubd84\uc790\uc758 \uc2a4\ud399\ud2b8\ub7fc\uc744 \ubd84\uc11d\ud568.<\/li>\n<li>\ud0c4\uc18c \ub3d9\uc704\uc6d0\uc18c \ube44\uc728: 12C\/13C = 151(\uce21\uc815\uac12).<\/li>\n<li>\uc9c8\uc18c \ub3d9\uc704\uc6d0\uc18c \ube44\uc728: 14N\/15N = 363(\uce21\uc815\uac12).<\/li>\n<li>\ube44\uad50 \uae30\uc900: \ud0dc\uc591\uacc4 \ud61c\uc131 \ud3c9\uade0\uc740 12C\/13C \u2248 90, 14N\/15N \u2248 150\uc73c\ub85c \ubcf4\uace0\ub428.<\/li>\n<li>\uacb0\ub860\uc801 \ud574\uc11d: \ub3d9\uc704\uc6d0\uc18c \ud328\ud134\uc774 \uc800\uae08\uc18d \ud658\uacbd \ubc0f \uc6d0\uc2dc \uc131\uac04\ubb3c\uc9c8\u00b7\uc6d0\uc2dc\uc6d0\ubc18 \ubc14\uae65\ucabd\uacfc \uc720\uc0ac\ud558\uc5ec \ubcc4\uc5d0\uc11c \uba3c \uac70\ub9ac\uc5d0\uc11c \ud615\uc131\ub410\uc744 \uac00\ub2a5\uc131 \uc81c\uae30.<\/li>\n<li>\uc5f0\ub839 \ucd94\uc815: \uc5f0\uad6c\uc9c4\uc758 \ud1b5\ud569 \ud574\uc11d\uc5d0 \ub530\ub974\uba74 3I\/ATLAS\uac00 \ud615\uc131\ub41c \ubcc4\uc758 \uc5f0\ub300\ub294 \ud0dc\uc591(\uc57d 47\uc5b5\ub144)\uc758 \ub450 \ubc30 \uc774\uc0c1\uc77c \uac00\ub2a5\uc131\uc774 \ud07c.<\/li>\n<\/ul>\n<h2>\uc0ac\uac74 \ubc30\uacbd<\/h2>\n<p>\uc131\uac04 \ucc9c\uccb4\ub294 \uc6b0\ub9ac \ud0dc\uc591\uacc4 \ubc14\uae65\uc5d0\uc11c \ud615\uc131\ub418\uc5b4 \ub2e4\ub978 \ud56d\uc131\uacc4 \uc0ac\uc774\ub97c \ub5a0\ub3cc\ub2e4 \ud0dc\uc591\uacc4\ub85c \uc720\uc785\ub41c \uc18c\ud615 \ucc9c\uccb4\ub97c \uac00\ub9ac\ud0a8\ub2e4. \uc9c0\uae08\uae4c\uc9c0 \ud655\uc778\ub41c \uc131\uac04 \ucc9c\uccb4\ub294 2017\ub144 1I\/\uc624\uc6b0\ubb34\uc544\ubb34\uc544, 2019\ub144 2I\/\ubcf4\ub9ac\uc18c\ud504, \uadf8\ub9ac\uace0 2025\ub144~2026\ub144\uc5d0 \uad00\uce21\ub41c 3I\/ATLAS \ub4f1 \uc138 \uac74\ubfd0\uc774\ub2e4. \uc624\uc6b0\ubb34\uc544\ubb34\uc544\ub294 \uac00\uc2a4 \ubc29\ucd9c\uc774 \uad00\uce21\ub418\uc9c0 \uc54a\uc558\uace0 \ubcf4\ub9ac\uc18c\ud504\ub294 \ub9e4\uc6b0 \ud76c\ubbf8\ud574 \uc815\ubc00\ud55c \ub3d9\uc704\uc6d0\uc18c \uce21\uc815\uc774 \uc5b4\ub824\uc6e0\ub2e4.<\/p>\n<p>3I\/ATLAS\ub294 \ud0dc\uc591 \uc811\uadfc \uacfc\uc815\uc5d0\uc11c \ube44\uad50\uc801 \ubc1d\uac8c \uad00\uce21\ub418\uc5b4 \uc2a4\ud399\ud2b8\ub7fc \uae30\ubc18\uc758 \ub3d9\uc704\uc6d0\uc18c \ubd84\uc11d\uc774 \uac00\ub2a5\ud588\ub2e4. \ub3d9\uc704\uc6d0\uc18c \ube44\uc728\uc740 \ucc9c\uccb4\uac00 \ud615\uc131\ub420 \ub54c\uc758 \uc628\ub3c4\u00b7\ubc29\uc0ac\uc120 \ud658\uacbd\uc5d0 \ubbfc\uac10\ud558\uc9c0\ub9cc \ud615\uc131 \ud6c4\uc5d0\ub294 \ud06c\uac8c \ubcc0\ud558\uc9c0 \uc54a\uc544 \uae30\uc6d0\uc758 \u2018\uc9c0\ubb38\u2019\uc73c\ub85c \uac04\uc8fc\ub41c\ub2e4. \ub530\ub77c\uc11c \uc131\uac04 \ucc9c\uccb4\ub97c \ud1b5\ud55c \ub3d9\uc704\uc6d0\uc18c \ubd84\uc11d\uc740 \ub2e4\ub978 \ud56d\uc131\uacc4\uc758 \ubb3c\uc9c8 \uad6c\uc131\uc744 \uc9c1\uc811 \uc0b4\ud3b4\ubcfc \uc218 \uc788\ub294 \ub4dc\ubb38 \uae30\ud68c\ub97c \uc81c\uacf5\ud55c\ub2e4.<\/p>\n<h2>\uc8fc\uc694 \uc0ac\uac74<\/h2>\n<p>\uc5f0\uad6c\ud300\uc740 VLT\uc758 UVES\ub85c 3I\/ATLAS \uc8fc\ubcc0\uc758 CN \ubd84\uc790 \uc2a4\ud399\ud2b8\ub7fc\uc744 \ud68d\ub4dd\ud574 \ud0c4\uc18c\u00b7\uc9c8\uc18c \ub3d9\uc704\uc6d0\uc18c \ube44\uc728\uc744 \uc815\ubc00\ud558\uac8c \ucd94\ucd9c\ud588\ub2e4. \uad00\uce21 \ub370\uc774\ud130\ub294 JWST\ub85c \uc774\uc804\uc5d0 \uce21\uc815\ub41c CO\u2082\u00b7CO\uc758 \ud0c4\uc18c \ub3d9\uc704\uc6d0\uc18c \ube44\uc728\uacfc\ub3c4 \uc77c\uad00\ub418\uc5c8\ub2e4. \ud2b9\ud788 \uc9c8\uc18c \ub3d9\uc704\uc6d0\uc18c \uac12\uc740 \uc131\uac04\ubb3c\uc9c8\uc774\ub098 \uc6d0\uc2dc \uc6d0\ubc18 \ubc14\uae65 \uc601\uc5ed\uc5d0\uc11c \uad00\uce21\ub418\ub294 \uac12\uacfc \uc720\uc0ac\ud588\ub2e4.<\/p>\n<p>\uc5f0\uad6c\uc9c4\uc740 \ub3d9\uc704\uc6d0\uc18c \ube44\uc728\uc758 \uace0\uc218\uce58\ub97c \ud574\uc11d\ud558\uae30 \uc704\ud574 \uc740\ud558 \ud654\ud559\uc9c4\ud654 \ubaa8\ub378\uacfc \ube44\uad50\ud588\ub2e4. \ud0c4\uc18c \ube44\uc728(151)\uc740 \uc800\uae08\uc18d\uc131 \ud658\uacbd\uc5d0\uc11c \uc608\uce21\ub418\ub294 \uac12\uacfc \uc798 \ub9de\uc544\ub5a8\uc5b4\uc84c\uace0, \uc9c8\uc18c \ube44\uc728(363)\uc740 \uc131\uac04 \uae30\uc6d0 \ub610\ub294 \uc6d0\ubc18 \uc678\uacfd\uc5d0\uc11c\uc758 \ud615\uc131\uc744 \uc9c0\uc9c0\ud588\ub2e4. \uc774\ub97c \uc885\ud569\ud574 \uc5f0\uad6c\ud300\uc740 3I\/ATLAS\uac00 \uae08\uc18d\uc774 \uc801\uace0 \uc5f0\ub300\uac00 \uc624\ub798\ub41c \ud56d\uc131\uacc4 \ubd80\uadfc\uc5d0\uc11c \uc720\ub798\ud588\uc744 \uac00\ub2a5\uc131\uc744 \uc81c\uc2dc\ud588\ub2e4.<\/p>\n<p>\uacf5\ub3d9 \uc800\uc790\uc778 \ud5ec\uc2f1\ud0a4\ub300 R. Dossi \ubc15\uc0ac\ub294 \uc5f0\uad6c \uacb0\uacfc\ub97c \uc885\ud569\ud558\uba74 3I\/ATLAS\uac00 \ud0dc\uc591\ubcf4\ub2e4 \ub450 \ubc30 \uc774\uc0c1 \uc624\ub798\ub41c \ud658\uacbd\uc5d0\uc11c \ud615\uc131\ub410\uc744 \uac00\ub2a5\uc131\uc774 \ud06c\ub2e4\uace0 \uc124\uba85\ud588\ub2e4. \uc5f0\uad6c\ud300\uc740 \uad00\uce21\uc758 \ud55c\uacc4\uc640 \ubaa8\ub378 \uc758\uc874\uc131\uc744 \uba85\ud655\ud788 \uc81c\uc2dc\ud558\uba74\uc11c\ub3c4, \uc774\ubc88 \uce21\uc815\uc774 \uc131\uac04 \ucc9c\uccb4\uc758 \uae30\uc6d0 \uc5f0\uad6c\uc5d0\uc11c \uc911\uc694\ud55c \uc804\uc9c4\uc774\ub77c\uace0 \ud3c9\uac00\ud588\ub2e4.<\/p>\n<h2>\ubd84\uc11d \ubc0f \uc758\ubbf8<\/h2>\n<p>\uccab\uc9f8, \ub3d9\uc704\uc6d0\uc18c \ube44\uc728\uc758 \ucc28\uc774\ub294 3I\/ATLAS\uac00 \ud0dc\uc591\uacc4\uc640 \ub2e4\ub978 \ud654\ud559\uc801 \uc9c4\ud654 \uacbd\ub85c\ub97c \uac70\uce5c \ud658\uacbd\uc5d0\uc11c \ud615\uc131\ub410\uc74c\uc744 \uc758\ubbf8\ud55c\ub2e4. \ud0dc\uc591\uacc4 \ud61c\uc131\uc758 \ud3c9\uade0 \uac12\uacfc \ube44\uad50\ud588\uc744 \ub54c \ud0c4\uc18c\u00b7\uc9c8\uc18c \ubaa8\ub450 \uc0c1\ub2f9\ud788 \ub192\uc740 \uac12\uc740 \ub354 \ub0ae\uc740 \uc911\uc6d0\uc18c(\uae08\uc18d) \ud48d\ubd80\ub3c4\ub97c \uac00\uc9c4 \uc6d0\ucc9c\uc744 \uac00\ub9ac\ud0a8\ub2e4. \uc774\ub7ec\ud55c \ud658\uacbd\uc740 \uc6b0\uc8fc \ucd08\uae30\uc5d0 \ud615\uc131\ub41c \uc624\ub798\ub41c \ubcc4 \uc8fc\ubcc0\uc5d0\uc11c \ud754\ud788 \uae30\ub300\ub418\ub294 \ud2b9\uc131\uc774\ub2e4.<\/p>\n<p>\ub458\uc9f8, 3I\/ATLAS\uc758 \uc131\ubd84\uc774 \uc800\uae08\uc18d\uc131 \ubcc4 \uc8fc\ubcc0\uc5d0\uc11c \uc720\ub798\ud588\ub2e4\ub294 \ud574\uc11d\uc740 \uc740\ud558 \ud654\ud559 \uc9c4\ud654\uc640 \ud56d\uc131\uacc4 \ud615\uc131\uc758 \uc2dc\uac04\uc801\u00b7\uacf5\uac04\uc801 \ub2e4\uc591\uc131\uc744 \uc9c1\uc811 \ubcf4\uc5ec\uc900\ub2e4. \ud589\uc131 \ud615\uc131\uacfc \uc6d0\ubc18 \ud654\ud559\uc740 \ud56d\uc131\uc758 \uc5f0\ub839\uacfc \uae08\uc18d\ud568\ub7c9\uc5d0 \ubbfc\uac10\ud558\uae30 \ub54c\ubb38\uc5d0, \uc131\uac04 \ud61c\uc131 \ub370\uc774\ud130\ub294 \ub2e4\ub978 \ud56d\uc131\uacc4\uc758 \ud589\uc131 \ud615\uc131 \uc774\ub825\uc744 \uc5ed\ucd94\uc801\ud560 \uc218 \uc788\ub294 \uc790\ub8cc\uac00 \ub41c\ub2e4.<\/p>\n<p>\uc14b\uc9f8, \ud5a5\ud6c4 \uad00\uce21\uacfc \ubaa8\ub378 \uac1c\uc120\uc774 \ubcd1\ud589\ub418\uba74 3I\/ATLAS\uc640 \uac19\uc740 \ud45c\ubcf8\uc740 \ud589\uc131 \ud615\uc131 \uc774\ub860\uc758 \ubc94\uc8fc\ub97c \uac80\uc99d\ud558\uac70\ub098 \ud655\uc7a5\ud558\ub294 \ub370 \uae30\uc5ec\ud560 \uc218 \uc788\ub2e4. \ub2e4\ub9cc \ud604\uc7ac \uacb0\ub860\uc740 \uad00\uce21 \ub370\uc774\ud130\uc640 \uc740\ud558 \ud654\ud559 \ubaa8\ub378\uc744 \uacb0\ud569\ud55c \ud574\uc11d\uc5d0 \uc758\uc874\ud558\ubbc0\ub85c \ucd94\uac00 \ub3c5\ub9bd \uad00\uce21\uc774 \ud544\uc694\ud558\ub2e4. \uc608\ucee8\ub300 \ub354 \ub9ce\uc740 \uc131\uac04 \ucc9c\uccb4\uc758 \ub3d9\uc704\uc6d0\uc18c \uce21\uc815\uc774 \ud655\ubcf4\ub418\uba74 \ud45c\ubcf8 \uae30\ubc18\uc758 \ud1b5\uacc4\uc801 \ube44\uad50\uac00 \uac00\ub2a5\ud574\uc9c4\ub2e4.<\/p>\n<h2>\ube44\uad50 \ubc0f \ub370\uc774\ud130<\/h2>\n<figure>\n<table>\n<thead>\n<tr>\n<th>\ud56d\ubaa9<\/th>\n<th>3I\/ATLAS<\/th>\n<th>\ud0dc\uc591\uacc4 \ud61c\uc131(\ud3c9\uade0)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>12C\/13C<\/td>\n<td>151<\/td>\n<td>\uc57d 90<\/td>\n<\/tr>\n<tr>\n<td>14N\/15N<\/td>\n<td>363<\/td>\n<td>\uc57d 150<\/td>\n<\/tr>\n<\/tbody>\n<\/table><figcaption>\uce21\uc815\ub41c \ub3d9\uc704\uc6d0\uc18c \ube44\uc728(\ub2e8\uc704: \ubb34\ucc28\uc6d0). 3I\/ATLAS\ub294 \ub450 \uc694\uc18c \ubaa8\ub450 \ud0dc\uc591\uacc4 \ud61c\uc131 \ud3c9\uade0\ubcf4\ub2e4 \uc720\uc758\ud558\uac8c \ub192\ub2e4.<\/figcaption><\/figure>\n<p>\uc704 \ud45c\ub294 \uc774\ubc88 \uc5f0\uad6c\uc758 \ud575\uc2ec \uc218\uce58\ub97c \uc694\uc57d\ud55c\ub2e4. \ub3d9\uc704\uc6d0\uc18c \ube44\uc728\uc774 \ub192\uc740 \ud3b8\uc774\ub77c\ub294 \uc810\uc740 3I\/ATLAS\uc758 \ud615\uc131 \ud658\uacbd\uc774 \ud0dc\uc591\uacc4\uc758 \uc6d0\uc2dc\uc6d0\ubc18\uacfc\ub294 \ub2e4\ub978 \uc628\ub3c4\u00b7\ud654\ud559 \uc870\uac74\uc744 \uac00\uc84c\uc74c\uc744 \uc2dc\uc0ac\ud55c\ub2e4. \uadf8\ub7ec\ub098 \uacb0\uacfc \ud574\uc11d\uc5d0\ub294 \ubd84\uad11 \ud574\uc11d\uc758 \uc2dc\uc2a4\ud15c\uc801 \ubd88\ud655\uc2e4\uc131\uacfc \uc740\ud558 \uc9c4\ud654 \ubaa8\ub378\uc758 \uac00\uc815\uc774 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\ub2e4.<\/p>\n<h2>\ubc18\uc751 \ubc0f \uc778\uc6a9<\/h2>\n<p>\uc5f0\uad6c \uacb0\uacfc\uc5d0 \ub300\ud574 \uc8fc\uc800 \uc5c6\uc774 \uae30\ub300\uac10\uc744 \ubcf4\uc774\ub294 \uc804\ubb38\uac00 \uc758\uacac\uc774 \ub098\uc654\ub2e4.<\/p>\n<blockquote>\n<p>&#8220;\uc131\uac04 \ud61c\uc131\uc740 \ub2e4\ub978 \ud56d\uc131\uacc4\uc758 \ud589\uc131 \ud615\uc131 \uc5ed\uc0ac\ub97c \uc9c1\uc811 \ub4e4\uc5ec\ub2e4\ubcfc \uc218 \uc788\ub294 \uc790\uc5f0 \uc2e4\ud5d8\uc2e4\uc774\ub2e4.&#8221;<\/p>\n<p><cite>Cyrielle Opitom(\uc5d0\ub4e0\ubc84\ub7ec\ub300, \uc5f0\uad6c\ucc45\uc784\uc790)<\/cite><\/p><\/blockquote>\n<p>\uc624\ud53c\ud1b0 \uad50\uc218\ub294 3I\/ATLAS \uad00\uce21\uc774 \ud589\uc131\uacc4 \ud615\uc131\uacfc \uc9c4\ud654 \uc5f0\uad6c\uc5d0 \ub4dc\ubb38 \uae30\ud68c\ub97c \uc81c\uacf5\ud55c\ub2e4\uace0 \uc124\uba85\ud588\ub2e4. \uadf8\ub294 \ud2b9\ud788 \ub3d9\uc704\uc6d0\uc18c\uac00 \ud615\uc131 \ud658\uacbd\uc758 \uc9c0\ubb38 \uc5ed\ud560\uc744 \ud55c\ub2e4\uace0 \ub367\ubd99\uc600\ub2e4.<\/p>\n<blockquote>\n<p>&#8220;\uc790\ub8cc\ub97c \uc885\ud569\ud558\uba74 3I\/ATLAS\ub294 \ud0dc\uc591\ubcf4\ub2e4 \ub450 \ubc30 \uc774\uc0c1 \uc624\ub798\ub41c \ud658\uacbd\uc5d0\uc11c \uc720\ub798\ud588\uc744 \uac00\ub2a5\uc131\uc774 \ud06c\ub2e4.&#8221;<\/p>\n<p><cite>Rosemary Dossi(\ud5ec\uc2f1\ud0a4\ub300, \uacf5\ub3d9\uc800\uc790)<\/cite><\/p><\/blockquote>\n<p>Dossi \ubc15\uc0ac\ub294 \ub098\uc774 \ucd94\uc815\uc774 \ubaa8\ub378 \ud574\uc11d\uc5d0 \uc758\uc874\ud55c\ub2e4\uace0 \uc804\uc81c\ud558\uba74\uc11c\ub3c4, \uc774\ubc88 \ud61c\uc131\uc774 \ud0dc\uc591\uacc4 \ud615\uc131 \uc774\uc804\uc758 \ud654\ud559\uc801 \uc815\ubcf4\ub97c \ub2f4\uace0 \uc788\uc744 \uac00\ub2a5\uc131\uc744 \uac15\uc870\ud588\ub2e4.<\/p>\n<h2>\n<aside>\n<details>\n<summary>\uc6a9\uc5b4\/\ubc29\ubc95\ub860<\/summary>\n<p>\ub3d9\uc704\uc6d0\uc18c \ube44\uc728\uc740 \ub3d9\uc77c\ud55c \uc6d0\uc18c\uc758 \uc9c8\ub7c9\uc218 \ub2e4\ub978 \uc6d0\uc790\ub4e4(\uc608: 12C\uc640 13C) \uc0ac\uc774\uc758 \uc0c1\ub300\uc801 \ud48d\ubd80\ub3c4\ub97c \ub73b\ud55c\ub2e4. \uc774 \ube44\uc728\uc740 \ud615\uc131 \ud658\uacbd\uc758 \ud654\ud559\u00b7\uc628\ub3c4 \uc870\uac74\uacfc \ubc00\uc811\ud558\uac8c \uc5f0\uacb0\ub418\uba70, \ucc9c\uccb4 \ub0b4\uc5d0\uc11c \ud615\uc131 \uc774\ud6c4 \ud06c\uac8c \ubcc0\ud558\uc9c0 \uc54a\ub294 \ud2b9\uc131\uc774 \uc788\uc5b4 \uae30\uc6d0 \ucd94\uc801\uc5d0 \uc720\uc6a9\ud558\ub2e4. UVES \ubd84\uad11\uae30\ub294 \uc790\uc678\uc120\u00b7\uac00\uc2dc\uad11 \uc601\uc5ed\uc758 \ub192\uc740 \ubd84\ud574\ub2a5\uc744 \uc81c\uacf5\ud574 \ubd84\uc790\uc120\uc758 \ubbf8\uc138\ud55c \ud30c\ud615 \ucc28\uc774\ub97c \ubd84\uc11d\ud558\ub294 \ub370 \uc801\ud569\ud558\ub2e4. \uae08\uc18d\ud568\ub7c9(metallicity)\uc740 \ud56d\uc131 \ubb3c\uc9c8\uc5d0\uc11c \ud5ec\ub968\ubcf4\ub2e4 \ubb34\uac70\uc6b4 \uc6d0\uc18c\uc758 \ucd1d\ub7c9\uc744 \uc758\ubbf8\ud558\uba70, \uc6b0\uc8fc\uc758 \uc2dc\uac04\uc5d0 \ub530\ub77c \uc99d\uac00\ud558\ub294 \uacbd\ud5a5\uc774 \uc788\ub2e4.<\/p>\n<\/details>\n<\/aside>\n<\/h2>\n<h2>\ubd88\ud655\uc2e4\ud55c \ubd80\ubd84 (Unconfirmed)<\/h2>\n<ul>\n<li>\uc815\ud655\ud55c \ud615\uc131 \uc7a5\uc18c: \ub3d9\uc704\uc6d0\uc18c \ube44\uc728\uc740 \uc6d0\uc2dc\uc6d0\ubc18\uc758 \uc678\uacfd \ub610\ub294 \uc131\uac04\ubb3c\uc9c8\uacfc \uc720\uc0ac\ud558\uc9c0\ub9cc \uad6c\uccb4\uc801\uc778 \uac70\ub9ac\ub098 \ud56d\uc131 \ud0c0\uc785\uc740 \uc9c1\uc811\uc801\uc73c\ub85c \ud655\uc778\ub418\uc9c0 \uc54a\uc558\ub2e4.<\/li>\n<li>\uc5f0\ub839 \ucd94\uc815\uc758 \ubc94\uc704: &#8220;\ud0dc\uc591\uc758 \ub450 \ubc30 \uc774\uc0c1&#8221;\uc774\ub77c\ub294 \ud574\uc11d\uc740 \ubaa8\ub378 \uae30\ubc18 \ucd94\uc815\uce58\ub85c, \uc624\ucc28 \ubc94\uc704\uc640 \ubaa8\ub378 \uc758\uc874\uc131\uc774 \uc874\uc7ac\ud55c\ub2e4.<\/li>\n<li>\ud45c\ubcf8 \ub300\ud45c\uc131: \ud604\uc7ac \uc131\uac04 \ucc9c\uccb4 \ud45c\ubcf8\uc740 3\uac1c\ubfd0\uc774\uc5b4\uc11c 3I\/ATLAS\uac00 \ub2e4\ub978 \ud56d\uc131\uacc4\uc758 \uc77c\ubc18\uc801 \ud2b9\uc131\uc744 \ub300\ud45c\ud558\ub294\uc9c0 \ubd88\ud655\uc2e4\ud558\ub2e4.<\/li>\n<\/ul>\n<h2>\ucd1d\ud3c9<\/h2>\n<p>\uc774\ubc88 \uc5f0\uad6c\ub294 \uc131\uac04 \ucc9c\uccb4\uc5d0 \ub300\ud55c \ucd5c\ucd08\uc758 \ub3d9\uc704\uc6d0\uc18c \uce21\uc815 \uc0ac\ub840 \uac00\uc6b4\ub370 \ud558\ub098\ub85c\uc11c, \ud56d\uc131\uacc4 \ud615\uc131\uc758 \uc2dc\uacf5\uac04\uc801 \ub2e4\uc591\uc131\uc744 \uc9c1\uc811 \ubcf4\uc5ec\uc8fc\ub294 \uc911\uc694\ud55c \uc99d\uac70\ub97c \uc81c\uc2dc\ud588\ub2e4. 3I\/ATLAS\uc758 \ub192\uc740 \ud0c4\uc18c\u00b7\uc9c8\uc18c \ub3d9\uc704\uc6d0\uc18c \ube44\uc728\uc740 \uc800\uae08\uc18d \ud658\uacbd\uc5d0\uc11c \ud615\uc131\ub41c \uac00\ub2a5\uc131\uc744 \uac15\ud558\uac8c \uc2dc\uc0ac\ud558\uba70, \uc774\ub294 \uc6b0\uc8fc\uc758 \ucd08\uae30 \ud658\uacbd\uc5d0\uc11c \ud615\uc131\ub41c \ubcc4 \uc8fc\uc704\uc5d0\uc11c \uc720\ub798\ud588\uc744 \uac83\uc774\ub77c\ub294 \ud574\uc11d\uc73c\ub85c \uc774\uc5b4\uc9c4\ub2e4.<\/p>\n<p>\ub2e4\ub9cc \uacb0\ub860\uc740 \uad00\uce21 \ub370\uc774\ud130\uc640 \uc774\ub860 \ubaa8\ub378\uc758 \uacb0\ud569\uc5d0 \uae30\ubc18\ud55c \ud574\uc11d\uc774\ubbc0\ub85c \ucd94\uac00 \uad00\uce21\uacfc \ub354 \ub9ce\uc740 \uc131\uac04 \ud61c\uc131 \ud45c\ubcf8 \ud655\ubcf4\uac00 \ud544\uc694\ud558\ub2e4. \ud5a5\ud6c4 JWST \ub4f1 \uace0\uac10\ub3c4 \uad00\uce21\uacfc \ub354 \ub9ce\uc740 \ubd84\uad11 \ubd84\uc11d\uc774 \ucd95\uc801\ub418\uba74 \uc131\uac04 \ucc9c\uccb4\ub97c \ud1b5\ud55c \ud56d\uc131\uacc4 \ud654\ud559 \uc9c4\ud654 \uc5f0\uad6c\ub294 \ud55c\uce35 \uc815\uad50\ud574\uc9c8 \uac83\uc73c\ub85c \ubcf4\uc778\ub2e4.<\/p>\n<h2>\ucd9c\ucc98<\/h2>\n<ul>\n<li><a href=\"http:\/\/dx.doi.org\/10.1038\/s41550-026-02921-7\" target=\"_blank\" rel=\"noopener\">Nature Astronomy, Cyrielle Opitom et al., &#8216;High nitrogen and carbon isotopic ratios in the interstellar comet 3I\/ATLAS&#8217;<\/a> (\ud559\uc220\uc9c0, \ub3d9\ub8cc\uc2ec\uc0ac)<\/li>\n<li><a href=\"https:\/\/www.eso.org\/public\/images\/\" target=\"_blank\" rel=\"noopener\">ESO \uc774\ubbf8\uc9c0\/\uad00\uce21 \uc790\ub8cc<\/a> (\uad00\uce21\uae30\uad00)<\/li>\n<li><a href=\"https:\/\/www.yna.co.kr\/view\/AKR20260705047100017\" target=\"_blank\" rel=\"noopener\">\uc5f0\ud569\ub274\uc2a4 \uae30\uc0ac \uc6d0\ubb38<\/a> (\uc5b8\ub860)<\/li>\n<\/ul>\n<\/article>\n","protected":false},"excerpt":{"rendered":"<p>\ud575\uc2ec \uc694\uc57d \uad6d\uc81c \uc5f0\uad6c\ud300\uc774 \uc720\ub7fd\ub0a8\ubc29\ucc9c\ubb38\ub300(ESO) \ucd08\uac70\ub300\ub9dd\uc6d0\uacbd(VLT)\uc73c\ub85c \uad00\uce21\ud55c \uc131\uac04 \ud61c\uc131 3I\/ATLAS\uc758 \ud0c4\uc18c\u00b7\uc9c8\uc18c \ub3d9\uc704\uc6d0\uc18c \ube44\uc728\uc744 \ucc98\uc74c\uc73c\ub85c \uce21\uc815\ud588\ub2e4. 12C\/13C\ub294 151, 14N\/15N\ub294 363\uc73c\ub85c \ud0dc\uc591\uacc4 \ud61c\uc131\uc758 \uc77c\ubc18\uc801 \uac12(\uac01\uac01 \uc57d 90\u00b7150)\ubcf4\ub2e4 \ub192\uc558\ub2e4. \uc5f0\uad6c\uc9c4\uc740 \uc774 \uacb0\uacfc\uac00 3I\/ATLAS\uac00 \uae08\uc18d\ud568\ub7c9\uc774 \ub0ae\uc740(\uc800\uae08\uc18d) \uc624\ub798\ub41c \ubcc4 \uc8fc\ubcc0\uc5d0\uc11c \ud615\uc131\ub410\uc744 \uac00\ub2a5\uc131\uc744 \uac15\ud558\uac8c \uc2dc\uc0ac\ud55c\ub2e4\uace0 \uacb0\ub860\uc9c0\uc5c8\ub2e4. \ud575\uc2ec \uc0ac\uc2e4 \uad00\uce21 \ubc0f \ubc1c\ud45c: 2026\ub144 7\uc6d4 7\uc77c, \ub124\uc774\ucc98 \ucc9c\ubb38\ud559\uc5d0 \uc5f0\uad6c \uacb0\uacfc \uac8c\uc7ac(\uc800\uc790: Cyrielle Opitom &#8230; <a title=\"[\uc0ac\uc774\ud14c\ud06c+] \uc678\uacc4\uc5d0\uc11c \uc628 \ud61c\uc131 3I\/ATLAS, \ud0dc\uc591\ubcf4\ub2e4 2\ubc30 \uc774\uc0c1 \uc624\ub798\ub0ac\ub098 &#8211; \uc5f0\ud569\ub274\uc2a4\" class=\"read-more\" href=\"https:\/\/readtrends.com\/ko\/3i-atlas-interstellar-comet-age\/\" aria-label=\"[\uc0ac\uc774\ud14c\ud06c+] \uc678\uacc4\uc5d0\uc11c \uc628 \ud61c\uc131 3I\/ATLAS, \ud0dc\uc591\ubcf4\ub2e4 2\ubc30 \uc774\uc0c1 \uc624\ub798\ub0ac\ub098 &#8211; \uc5f0\ud569\ub274\uc2a4\uc5d0 \ub300\ud574 \ub354 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uc138\uc694\">\ub354 \uc77d\uae30<\/a><\/p>\n","protected":false},"author":1,"featured_media":12862,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_title":"\uc678\uacc4 \ud61c\uc131 3I\/ATLAS, \ud0dc\uc591\ubcf4\ub2e4 2\ubc30 \uc774\uc0c1 \uc624\ub798\ub0ac\ub098 \u2014 \uc0ac\uc774\ud14c\ud06c+","rank_math_description":"\uad6d\uc81c\uc5f0\uad6c\ud300\uc774 VLT\ub85c 3I\/ATLAS\uc758 \ud0c4\uc18c\u00b7\uc9c8\uc18c \ub3d9\uc704\uc6d0\uc18c(12C\/13C=151, 14N\/15N=363)\ub97c \ucc98\uc74c \uce21\uc815\ud574 \uc800\uae08\uc18d\u00b7\uc624\ub798\ub41c \ubcc4 \uc8fc\ubcc0\uc5d0\uc11c \ud615\uc131\ub410\uc744 \uac00\ub2a5\uc131\uc774 \ud06c\ub2e4\uace0 \ubc1d\ud614\ub2e4. \uc131\uac04 \ucc9c\uccb4 \uae30\uc6d0 \uc5f0\uad6c\uc758 \ubd84\uae30\uc810\uc774 \ub420 \uacb0\uacfc\ub2e4.","rank_math_focus_keyword":"3I\/ATLAS,\uc131\uac04\ud61c\uc131,\ub3d9\uc704\uc6d0\uc18c,\uc800\uae08\uc18d,\uc5f0\ub839","footnotes":""},"categories":[2],"tags":[],"class_list":["post-12863","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-top-stories"],"_links":{"self":[{"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/posts\/12863","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/comments?post=12863"}],"version-history":[{"count":0,"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/posts\/12863\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/media\/12862"}],"wp:attachment":[{"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/media?parent=12863"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/categories?post=12863"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/tags?post=12863"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}