{"id":5862,"date":"2026-01-01T05:03:52","date_gmt":"2025-12-31T20:03:52","guid":{"rendered":"https:\/\/readtrends.com\/ko\/uranus-neptune-rocky-cores\/"},"modified":"2026-01-01T05:03:52","modified_gmt":"2025-12-31T20:03:52","slug":"uranus-neptune-rocky-cores","status":"publish","type":"post","link":"https:\/\/readtrends.com\/ko\/uranus-neptune-rocky-cores\/","title":{"rendered":"\ucc9c\uc655\uc131\u00b7\ud574\uc655\uc131, \uac70\ub300 \uc5bc\uc74c \ud589\uc131\uc774 \uc544\ub2c8\ub77c \uc554\uc11d \ub369\uc5b4\ub9ac? &#8211; \ud14c\ud06c\ud29c\ube0c"},"content":{"rendered":"<article>\n<p>\uc2a4\uc704\uc2a4 \ucde8\ub9ac\ud788\ub300 \uc5f0\uad6c\uc9c4\uc774 2025\ub144 12\uc6d4 10\uc77c\uc790 \ud559\uc220\uc9c0 \ubc1c\ud45c\uc5d0\uc11c \ucc9c\uc655\uc131\uacfc \ud574\uc655\uc131 \ub0b4\ubd80\uac00 \uae30\uc874\uc758 &#8216;\uac70\ub300 \uc5bc\uc74c \ud589\uc131(ice giants)&#8217; \uac00\uc124\ubcf4\ub2e4 \ud6e8\uc52c \uc554\uc11d \ube44\uc911\uc774 \ub192\uc744 \uac00\ub2a5\uc131\uc744 \uc81c\uae30\ud588\ub2e4. \uc5f0\uad6c\ud300\uc740 \uad00\uce21 \ub370\uc774\ud130\uc640 \uc774\ub860\uc744 \uacb0\ud569\ud55c \ud558\uc774\ube0c\ub9ac\ub4dc \uacc4\uc0b0 \ubaa8\ub378\uc744 \uc0ac\uc6a9\ud574 \ub0b4\ubd80 \ubc00\ub3c4 \ubd84\ud3ec\uc640 \uc790\uae30\uc7a5 \uc0dd\uc131 \uc6d0\uc778\uc744 \uc7ac\uad6c\uc131\ud588\ub2e4. \uacb0\uacfc\ub294 \ubb3c\u00b7\uc554\ubaa8\ub2c8\uc544\u00b7\uba54\ud0c4 \ub4f1 \uc5bc\uc74c\uc131\ubd84\uc774 \uc8fc\ub97c \uc774\ub8ec\ub2e4\ub294 \ud1b5\ub150\uc744 \ud754\ub4e4\uba70, \uc77c\ubd80 \uc870\uac74\uc5d0\uc11c\ub294 \uc554\uc11d\uc774 \ud575\uc2ec \uad6c\uc131\uc694\uc18c\uc77c \uc218 \uc788\uc74c\uc744 \uc2dc\uc0ac\ud55c\ub2e4. \uc774 \ubc1c\uacac\uc740 \ud589\uc131 \ud615\uc131 \uc774\ub860\uacfc \ud5a5\ud6c4 \ud0d0\uc0ac \uacc4\ud68d\uc5d0 \uc911\uc694\ud55c \uc601\ud5a5\uc744 \ubbf8\uce60 \uc804\ub9dd\uc774\ub2e4.<\/p>\n<h2>\ud575\uc2ec \uc0ac\uc2e4<\/h2>\n<ul>\n<li>\ub17c\ubb38 \uac8c\uc7ac: \uc5f0\uad6c \uacb0\uacfc\ub294 2025\ub144 12\uc6d4 10\uc77c\uc790 Astronomy &#038; Astrophysics\uc5d0 \uac8c\uc7ac\ub418\uc5c8\ub2e4.<\/li>\n<li>\uc5f0\uad6c\uc9c4: \uc2a4\uc704\uc2a4 \ucde8\ub9ac\ud788\ub300\uc758 \ub8e8\uce74 \ubaa8\ub974\ud504 \ubc15\uc0ac\uacfc\uc815 \uc5f0\uad6c\uc6d0\uacfc \ub77c\ube44\ud2b8 \ud5ec\ub808\ub4dc \uad50\uc218 \ub4f1\uc774 \uacf5\ub3d9 \uc800\uc790\ub2e4.<\/li>\n<li>\uac70\ub9ac\uc640 \uc628\ub3c4: \ucc9c\uc655\uc131\uc740 \ud0dc\uc591\uc5d0\uc11c \uc57d 29\uc5b5 km, \ud3c9\uade0 \ud45c\uba74 \uc628\ub3c4\ub294 \uc57d \uc601\ud558 224\ub3c4\uc774\uba70 \ud574\uc655\uc131\uc740 \uc57d 45\uc5b5 km, \ud3c9\uade0 \uc601\ud558 214\ub3c4\uc774\ub2e4.<\/li>\n<li>\ud0d0\uc0ac \ub370\uc774\ud130 \uae30\ubc18: \ud604\uc7ac\uae4c\uc9c0 \ub9ce\uc740 \uc9c0\uc2dd\uc740 1989\ub144 \ubcf4\uc774\uc800 2\ud638\uc758 \ub2e8\uc77c \uadfc\uc811 \ud1b5\uacfc \uad00\uce21\uc5d0 \ud06c\uac8c \uc758\uc874\ud574 \uc654\ub2e4.<\/li>\n<li>\ubaa8\ub378 \uacb0\uacfc: \uc0c8\ub85c\uc6b4 \ud558\uc774\ube0c\ub9ac\ub4dc \ubaa8\ub378\uc740 \ud575 \uc8fc\ubcc0\uc758 \uc77c\ubd80 \uce35\uc5d0\uc11c \ubb3c\uc774 \uc774\uc628\ud654\ub41c \ud615\ud0dc\ub97c \ub760\uba70 \ubcf5\uc7a1\ud55c \uc790\uae30\uc7a5\uc744 \uc0dd\uc131\ud560 \uc218 \uc788\uc74c\uc744 \uc81c\uc2dc\ud588\ub2e4.<\/li>\n<li>\uc790\uae30\uc7a5 \ucc28\uc774: \ubaa8\ub378\uc740 \ucc9c\uc655\uc131\uc758 \uc790\uae30\uc7a5 \ubc1c\uc0dd\uc6d0\uc774 \ud574\uc655\uc131\ubcf4\ub2e4 \uc911\uc2ec\uc5d0 \ub354 \uac00\uae5d\uac8c \uc704\uce58\ud560 \uac00\ub2a5\uc131\uc744 \ubcf4\uc5ec\uc900\ub2e4.<\/li>\n<li>\ucd94\ud6c4 \uacc4\ud68d: \uba54\ud0c4\u00b7\uc554\ubaa8\ub2c8\uc544 \ub4f1 \ucd94\uac00 \uc131\ubd84\uc744 \ubaa8\ub378\uc5d0 \ud3ec\ud568\ud574 \uac80\uc99d\ud560 \uacc4\ud68d\uc774\ub2e4.<\/li>\n<\/ul>\n<h2>\uc0ac\uac74 \ubc30\uacbd<\/h2>\n<p>\ud0dc\uc591\uacc4\uc758 \uc678\ud589\uc131\uc778 \ucc9c\uc655\uc131\uacfc \ud574\uc655\uc131\uc740 \uc804\ud1b5\uc801\uc73c\ub85c &#8216;\uac70\ub300 \uc5bc\uc74c \ud589\uc131&#8217;\uc73c\ub85c \ubd84\ub958\ub3fc \uc654\ub2e4. \uc774\ub294 \uc218\uc18c\u00b7\ud5ec\ub968\uc774 \uc9c0\ubc30\ud558\ub294 \ubaa9\uc131\u00b7\ud1a0\uc131\uacfc \ub2ec\ub9ac \ubb3c\u00b7\uc554\ubaa8\ub2c8\uc544\u00b7\uba54\ud0c4 \uac19\uc740 \uc0c1\ub300\uc801\uc73c\ub85c \ubb34\uac70\uc6b4 \ud654\ud569\ubb3c\uc774 \ub0b4\ubd80 \uad6c\uc131\uc5d0 \ud070 \ube44\uc911\uc744 \ucc28\uc9c0\ud55c\ub2e4\uace0 \uc5ec\uaca8\uc84c\uae30 \ub54c\ubb38\uc774\ub2e4. \uadf8\ub7ec\ub098 \uc774 \ubd84\ub958\ub294 \ubcf8\uc9c8\uc801\uc73c\ub85c \uc81c\ud55c\ub41c \uad00\uce21 \ub370\uc774\ud130\uc640 \uc2e4\ud5d8\uc2e4\uc5d0\uc11c \uc7ac\ud604\ud558\uae30 \uc5b4\ub824\uc6b4 \ucd08\uace0\uc555\u00b7\ucd08\uace0\uc628 \uc870\uac74\uc5d0 \ub300\ud55c \ubb3c\ub9ac\uc801 \ubd88\ud655\uc2e4\uc131 \uc704\uc5d0 \uc138\uc6cc\uc838 \uc788\ub2e4.<\/p>\n<p>1989\ub144 \ubcf4\uc774\uc800 2\ud638\uc758 \ud50c\ub77c\uc774\ubc14\uc774 \ub370\uc774\ud130\ub294 \ud589\uc131\uc758 \uc9c8\ub7c9\u00b7\uc911\ub825\uc7a5\u00b7\ub300\uae30 \uad6c\uc131\uc744 \ud30c\uc545\ud558\ub294 \ub370 \uacb0\uc815\uc801\uc774\uc5c8\uc9c0\ub9cc, \uacf5\uac04\u00b7\uc2dc\uac04\uc801\uc73c\ub85c \ub9e4\uc6b0 \uc81c\ud55c\ub41c \uc815\ubcf4\uc600\ub2e4. \uc774\ud6c4 \uc6d0\uaca9\ubd84\uad11\u00b7\uc9c0\uad6c \uae30\ubc18 \uad00\uce21\uc774 \ucd95\uc801\ub418\uc5c8\uc9c0\ub9cc \ub0b4\ubd80 \uad6c\uc870\ub97c \uc9c1\uc811 \ud0d0\uc9c0\ud560 \uc218\ub294 \uc5c6\uc5c8\ub2e4. \uadf8 \uacb0\uacfc \uc774\ub4e4 \ud589\uc131\uc758 \ud575 \uad6c\uc131, \ubb3c\uc9c8 \uc0c1\ud0dc(\uc608: \uc288\ud37c\uc774\uc628\uc131 \ubb3c\uc9c8\uc758 \uc874\uc7ac \uc5ec\ubd80), \uc790\uae30\uc7a5 \ubc1c\uc0dd \uba54\ucee4\ub2c8\uc998 \ub4f1\uc5d0 \uad00\ud574 \uc5ec\ub7ec \uac00\uc124\uc774 \uacf5\uc874\ud574 \uc654\ub2e4.<\/p>\n<h2>\uc8fc\uc694 \uc0ac\uac74<\/h2>\n<p>\ub8e8\uce74 \ubaa8\ub974\ud504\uc640 \ub77c\ube44\ud2b8 \ud5ec\ub808\ub4dc \uad50\uc218\ud300\uc740 \uc774\ub7ec\ud55c \uad00\uce21 \ud55c\uacc4\ub97c \ubcf4\uc644\ud558\uae30 \uc704\ud574 \uc774\ub860 \ubaa8\ub378\uacfc \uad00\uce21 \uacb0\uacfc\ub97c \ubc18\ubcf5\uc801\uc73c\ub85c \ub9de\ucd94\ub294 &#8216;\ud558\uc774\ube0c\ub9ac\ub4dc \ubaa8\ub378&#8217;\uc744 \uac1c\ubc1c\ud588\ub2e4. \ubaa8\ub378\uc740 \ud589\uc131 \uc911\uc2ec\uc73c\ub85c\ubd80\ud130\uc758 \uac70\ub9ac\ubcc4 \ubc00\ub3c4 \ubd84\ud3ec\ub97c \uac00\uc815\ud558\uace0 \uc911\ub825\uc7a5\uacfc \uad00\uce21\ub41c \uc911\ub825 \ubaa8\uba58\ud2b8\uc5d0 \ub9de\ucdb0 \uad6c\uc131 \ube44\uc728\uc744 \uc870\uc815\ud558\ub294 \ubc29\uc2dd\uc73c\ub85c \uc791\ub3d9\ud55c\ub2e4. \uc774 \uacfc\uc815\uc5d0\uc11c \ud575\uacfc \uc678\ubd80\uce35\uc758 \uc628\ub3c4\u00b7\uc555\ub825 \uc870\uac74\uc5d0 \ub530\ub978 \ubb3c\uc9c8 \uac70\ub3d9\uc744 \uace0\ub824\ud574 \ubc00\ub3c4 \uad6c\uc131\ub3c4\ub97c \ub3c4\ucd9c\ud588\ub2e4.<\/p>\n<p>\uc2dc\ubbac\ub808\uc774\uc158 \ubc18\ubcf5\uc744 \ud1b5\ud574 \uc5bb\uc740 \ud6c4\ubcf4 \uad6c\uc131 \uc911 \uc77c\ubd80\ub294 \uae30\uc874\uc758 &#8216;\uc5bc\uc74c \uc911\uc2ec&#8217; \uac00\uc815\uacfc \ub2ec\ub9ac \uc554\uc11d(\uc2e4\ub9ac\ucf00\uc774\ud2b8\u00b7\uae08\uc18d\ub958)\uc758 \ube44\uc911\uc774 \ub354 \ub192\uc740 \uad6c\uc870\ub97c \ud5c8\uc6a9\ud588\ub2e4. \ud2b9\ud788 \ud575 \uc8fc\ubcc0\uc758 \ud2b9\uc815 \uce35\uc5d0\uc11c\ub294 \ubb3c\uc774 \uc774\uc628\ud654\ub418\uc5b4 \uc804\ud558\ub97c \ub764 \uc785\uc790\ucc98\ub7fc \ud589\ub3d9\ud558\ub294 \uc0c1\ud0dc\uac00 \ud615\uc131\ub418\uace0, \uc774 \uce35\uc758 \ub300\ub958\u00b7\uc804\ub3c4 \ud2b9\uc131\uc774 \ubcf5\uc7a1\ud55c \uc790\uae30\uc7a5 \ubc1c\uc0dd\uc744 \uc124\uba85\ud558\ub294 \ub370 \uae30\uc5ec\ud588\ub2e4. \ubaa8\ub378\uc740 \ucc9c\uc655\uc131\uc758 \uc790\uae30\uc7a5\uc774 \ub354 \ub0b4\ubd80 \uac00\uae4c\uc6b4 \uce35\uc5d0\uc11c \uae30\uc6d0\ud560 \uac00\ub2a5\uc131\uc774 \ud06c\ub2e4\ub294 \uacb0\uacfc\ub3c4 \uc81c\uc2dc\ud588\ub2e4.<\/p>\n<p>\uc5f0\uad6c\uc9c4\uc740 \ud604\uc7ac \ubaa8\ub378\uc774 \ubb3c\uc744 \uc8fc\uc131\ubd84\uc73c\ub85c \uac00\uc815\ud55c \uc0c1\ud0dc\uc5d0\uc11c\uc758 \uacb0\uacfc\uc784\uc744 \uba85\ud655\ud788 \ubc1d\ud788\uba70, \uba54\ud0c4\uacfc \uc554\ubaa8\ub2c8\uc544\ub97c \ud3ec\ud568\ud55c \ubcf5\ud569 \uc870\uc131 \ubaa8\ud615\uc744 \ucc28\ud6c4 \uc5f0\uad6c\uc5d0 \ud3ec\ud568\uc2dc\ucf1c \uc7ac\uac80\uc99d\ud560 \uacc4\ud68d\uc774\ub77c\uace0 \uc804\ud588\ub2e4. \ub610\ud55c \ucd08\uace0\uc555\u00b7\ucd08\uace0\uc628\uc5d0\uc11c\uc758 \ubb3c\uc9c8 \uac70\ub3d9\uc5d0 \uad00\ud55c \ubb3c\ub9ac\ud559\uc801 \ubd88\ud655\uc2e4\uc131\uc774 \uacb0\uacfc \ud574\uc11d\uc758 \ud55c\uacc4\uc784\ub3c4 \uc9c0\uc801\ud588\ub2e4.<\/p>\n<h2>\ubd84\uc11d \ubc0f \uc758\ubbf8<\/h2>\n<p>\uccab\uc9f8, \ub0b4\ubd80\uac00 \uc554\uc11d \ube44\uc911\uc73c\ub85c \uc7ac\ud574\uc11d\ub420 \uacbd\uc6b0 \ud589\uc131 \ud615\uc131 \ubc0f \uc9c4\ud654 \uc774\ub860\uc5d0 \ub300\ud55c \uc7ac\uac80\ud1a0\uac00 \ubd88\uac00\ud53c\ud558\ub2e4. \uc804\ud1b5\uc801 \ubd84\ub958\ub294 \ud615\uc131 \ub2f9\uc2dc\uc758 \uc628\ub3c4\u00b7\ud654\ud559\uc801 \uc870\uac74\uacfc \ubbf8\ud589\uc131\uccb4\uc758 \uc870\uc131\uc5d0 \uae30\ucd08\ud588\uc9c0\ub9cc, \uc554\uc11d\uc774 \ub354 \ub9ce\uc774 \ud3ec\ud568\ub418\uc5c8\ub2e4\uba74 \ucd08\uae30 \uc6d0\uc2dc \uc6d0\ubc18\uc5d0\uc11c\uc758 \ubb3c\uc9c8 \ubd84\ubc30\ub098 \ucda9\ub3cc\u00b7\ud63c\ud569 \uc774\ub825\uc774 \ub2e4\ub974\uac8c \ud574\uc11d\ub418\uc5b4\uc57c \ud55c\ub2e4. \uc774\ub294 \uc678\uacc4 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ube44\uc2b7\ud55c \uc9c8\ub7c9\ub300 \ud589\uc131\uc758 \uae30\uc6d0 \uc5f0\uad6c\uc5d0\ub3c4 \ud30c\uae09\ub41c\ub2e4.<\/p>\n<p>\ub458\uc9f8, \uc790\uae30\uc7a5 \uae30\uc6d0\uc5d0 \ub300\ud55c \uc0c8\ub85c\uc6b4 \uc124\uba85\uc740 \ud589\uc131 \ub0b4\ubd80 \ub3d9\uc5ed\ud559\uacfc \uc804\uae30\uc804\ub3c4\uce35\uc758 \uc874\uc7ac \uc5ec\ubd80\ub97c \uc7ac\ud3c9\uac00\ud558\uac8c \ub9cc\ub4e0\ub2e4. \uc288\ud37c\uc774\uc628\uc131 \ub610\ub294 \uc774\uc628\ud654\ub41c \ubb3c\uce35\uc774 \uc804\uae30\uc804\ub3c4\uc640 \ub300\ub958\ub97c \ud1b5\ud574 \ubcf5\uc7a1\ud55c \uc790\uae30\uc7a5\uc744 \ub9cc\ub4e4 \uc218 \uc788\ub2e4\ub294 \uc0ac\uc2e4\uc740 \ucc9c\uc655\uc131\u00b7\ud574\uc655\uc131\uc5d0\uc11c \uad00\uce21\ub418\ub294 \ube44\uc815\ud615\uc801 \uc790\uae30\uc7a5 \uad6c\uc870\ub97c \uc774\ud574\ud558\ub294 \uc2e4\ub9c8\ub9ac\ub97c \uc81c\uacf5\ud55c\ub2e4. \uadf8\ub7ec\ub098 \uc774 \uba54\ucee4\ub2c8\uc998\uc758 \uac15\ub3c4\uc640 \uc9c0\uc18d\uc131\uc740 \uc544\uc9c1 \uc815\ub7c9\uc801\uc73c\ub85c \ud655\uc815\ub418\uc9c0 \uc54a\uc558\ub2e4.<\/p>\n<p>\uc14b\uc9f8, \uc774\ubc88 \uacb0\uacfc\ub294 \uc6b0\uc8fc\ud0d0\uc0ac \uc815\ucc45\uacfc \uc7a5\ube44 \uc124\uacc4\uc5d0 \uc2e4\uc9c8\uc801 \uc601\ud5a5\uc744 \ubbf8\uce5c\ub2e4. \ud604\uc7ac\uc758 \uc6d0\uaca9\u00b7\uc9c0\uad6c \uae30\ubc18 \uad00\uce21\uc73c\ub85c\ub294 \ub0b4\ubd80 \uc870\uc131\uc744 \ud655\uc815\ud558\uae30 \uc5b4\ub835\uae30 \ub54c\ubb38\uc5d0 \ud575\uc2ec \uac80\uc99d\uc744 \uc704\ud574\uc11c\ub294 \uc911\ub825\uc7a5\u00b7\uc790\uae30\uc7a5\u00b7\uc815\ubc00 \uc2a4\ud399\ud2b8\ub7fc\uc744 \uce21\uc815\ud560 \uc218 \uc788\ub294 \uadfc\uc811 \ud0d0\uc0ac \ubbf8\uc158\uc774 \ud544\uc694\ud558\ub2e4. \uc608\ucee8\ub300 \uada4\ub3c4 \uc9c4\uc785\ud615 \ud0d0\uc0ac\uc120\uc774\ub098 \ub300\uae30 \ud22c\uc785 \uc7a5\ube44\uac00 \uc7a5\uae30\uc801 \uacfc\ud559 \ubaa9\ud45c\ub85c \uc7ac\uc870\uc815\ub420 \uac00\ub2a5\uc131\uc774 \ucee4\uc84c\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>\ucc9c\uc655\uc131<\/th>\n<th>\ud574\uc655\uc131<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\ud0dc\uc591\uc73c\ub85c\ubd80\ud130 \uac70\ub9ac<\/td>\n<td>\uc57d 29\uc5b5 km<\/td>\n<td>\uc57d 45\uc5b5 km<\/td>\n<\/tr>\n<tr>\n<td>\ud3c9\uade0 \uc628\ub3c4<\/td>\n<td>\uc57d \u2212224\u00b0C<\/td>\n<td>\uc57d \u2212214\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>\uc8fc\uc694 \ubaa8\ub378 \uacb0\uacfc<\/td>\n<td>\uc554\uc11d \ube44\uc911 \uc99d\uac00\u00b7\uc790\uae30\uc7a5 \ubc1c\uc0dd\uc6d0\uc774 \uc911\uc2ec\uc5d0 \ube44\uad50\uc801 \uac00\uae4c\uc6c0<\/td>\n<td>\uc554\uc11d \ube44\uc911 \uc99d\uac00 \uac00\ub2a5\uc131\u00b7\uc790\uae30\uc7a5 \ubc1c\uc0dd\uc6d0\uc774 \uc0c1\ub300\uc801\uc73c\ub85c \ub354 \uc678\uacfd<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\uc704 \ud45c\ub294 \ub17c\ubb38\uacfc \ubcf4\uc870 \uc790\ub8cc\ub97c \ud1a0\ub300\ub85c \ud575\uc2ec \uc218\uce58\ub97c \ube44\uad50 \uc815\ub9ac\ud55c \uac83\uc774\ub2e4. \ud45c\uc758 &#8216;\ubaa8\ub378 \uacb0\uacfc&#8217; \ud56d\ubaa9\uc740 \uc5f0\uad6c\ud300\uc758 \ud2b9\uc815 \uc2dc\ubbac\ub808\uc774\uc158 \ucf00\uc774\uc2a4\ub97c \uc694\uc57d\ud55c \uac83\uc73c\ub85c, \ubaa8\ub4e0 \uc2dc\ub098\ub9ac\uc624\uac00 \ub3d9\uc77c\ud55c \uacb0\ub860\uc744 \ub0b4\ub9ac\uc9c0\ub294 \uc54a\ub294\ub2e4. \uc2e4\uc81c \ube44\uc728\uacfc \ubd84\ud3ec\ub294 \ud5a5\ud6c4 \ubaa8\ub378 \ud655\uc7a5 \ubc0f \ucd94\uac00 \uad00\uce21\uc744 \ud1b5\ud574 \uc881\ud600\uc838\uc57c \ud55c\ub2e4.<\/p>\n<h2>\ubc18\uc751 \ubc0f \uc778\uc6a9<\/h2>\n<blockquote>\n<p>&#8220;\ud589\uc131 \ub0b4\ubd80\uc5d0 \ub300\ud574 \uc54c\ub824\uc9c4 \uac83\uc774 \uc544\uc9c1 \uc801\uc5b4 \uae30\uc874 \ubd84\ub958\ub294 \uc9c0\ub098\uce58\uac8c \ub2e8\uc21c\ud560 \uc218 \uc788\ub2e4.&#8221;<\/p>\n<p><cite>\ub8e8\uce74 \ubaa8\ub974\ud504, \ucde8\ub9ac\ud788\ub300 \ubc15\uc0ac\uacfc\uc815 \uc5f0\uad6c\uc6d0<\/cite><\/p><\/blockquote>\n<p>\ubaa8\ub974\ud504 \uc5f0\uad6c\uc6d0\uc740 \ud604\uc7ac\uc758 \ubd84\ub958 \uccb4\uacc4\uac00 \uad00\uce21 \ub370\uc774\ud130\uc758 \ud55c\uacc4\ub85c \uc778\ud574 \ud615\uc131\ub41c \uac83\uc774\ub77c\uace0 \uc9c0\uc801\ud558\uba70, \uc0c8\ub85c\uc6b4 \ubaa8\ub378\uc774 \uc774\ub97c \ubcf4\uc644\ud560 \uc218 \uc788\ub2e4\uace0 \ubc1d\ud614\ub2e4. \uadf8\ub294 \ud2b9\ud788 \ucd08\uace0\uc555 \uc0c1\ud0dc\uc5d0\uc11c \ubb3c\uc9c8\uc758 \uac70\ub3d9\uc774 \uc5f0\uad6c\uc758 \ud575\uc2ec \ubd88\ud655\uc2e4\uc131\uc784\uc744 \uac15\uc870\ud588\ub2e4.<\/p>\n<blockquote>\n<p>&#8220;\uc6b0\ub9ac\ub294 \uba54\ud0c4\uacfc \uc554\ubaa8\ub2c8\uc544\ub97c \ud3ec\ud568\ud55c \ub354 \ubcf5\uc7a1\ud55c \uc870\uc131\uc73c\ub85c \ubd84\uc11d\uc744 \ud655\ub300\ud560 \uc608\uc815\uc774\ub2e4.&#8221;<\/p>\n<p><cite>\ub77c\ube44\ud2b8 \ud5ec\ub808\ub4dc \uad50\uc218, \ucde8\ub9ac\ud788\ub300<\/cite><\/p><\/blockquote>\n<p>\ud5ec\ub808\ub4dc \uad50\uc218\ub294 \ud604 \ubaa8\ub378\uc774 \ubb3c \uc911\uc2ec\uc758 \uac00\uc815\uc744 \uc804\uc81c\ub85c \ud588\uc74c\uc744 \uc778\uc815\ud558\uba74\uc11c, \ucd94\uac00 \uc131\ubd84\uc744 \ud3ec\ud568\ud574 \uacb0\uacfc\uc758 \uacac\uace0\uc131\uc744 \ud14c\uc2a4\ud2b8\ud560 \uacc4\ud68d\uc774\ub77c\uace0 \ubc1d\ud614\ub2e4. \ub610\ud55c \ud604\uc7ac \uc9c0\uc2dd\uc758 \ub300\ubd80\ubd84\uc774 \ubcf4\uc774\uc800 2\ud638 \ub370\uc774\ud130\uc5d0 \uae30\ubc18\ud55c\ub2e4\uace0 \ub367\ubd99\uc600\ub2e4.<\/p>\n<blockquote>\n<p>&#8220;\ud574\uc655\uc131\uc758 \uc0c9\uae54\uc5d0 \ub300\ud55c \uc7ac\ud3c9\uac00\ub294 \uad00\uce21\uacfc \ucc98\ub9ac \ubc29\uc2dd\uc758 \ucc28\uc774\uc5d0\uc11c \ube44\ub86f\ub41c\ub2e4.&#8221;<\/p>\n<p><cite>\uc625\uc2a4\ud37c\ub4dc\ub300 2024 \uc5f0\uad6c\ud300(\uc0c9\uc0c1 \ubd84\uc11d)<\/cite><\/p><\/blockquote>\n<p>\uc625\uc2a4\ud37c\ub4dc\ub300 \uc5f0\uad6c\ub294 \ubcf4\uc774\uc800 2\ud638 \uc774\ubbf8\uc9c0 \ucc98\ub9ac \ubc29\uc2dd\uc774 \uc0c9 \uc778\uc0c1\uc744 \uacfc\uc7a5\ud560 \uc218 \uc788\uc74c\uc744 \uc9c0\uc801\ud558\uba70, \ud589\uc131 \uad00\uce21\uc5d0\uc11c \ub370\uc774\ud130 \ucc98\ub9ac\uc640 \ud574\uc11d\uc758 \uc911\uc694\uc131\uc744 \uc0c1\uae30\uc2dc\ucf30\ub2e4.<\/p>\n<aside>\n<details>\n<summary>\uc6a9\uc5b4\/\ubc29\ubc95\ub860<\/summary>\n<p>\ud558\uc774\ube0c\ub9ac\ub4dc \ubaa8\ub378\uc740 \uc774\ub860\uc801 \ubb3c\ub9ac \ubaa8\ub378\uacfc \uc2e4\uc81c \uad00\uce21 \ub370\uc774\ud130\ub97c \ubc18\ubcf5\uc801\uc73c\ub85c \ub300\uc870\ud574 \ubaa8\ud615 \ud30c\ub77c\ubbf8\ud130\ub97c \uc870\uc815\ud558\ub294 \ubc29\uc2dd\uc774\ub2e4. \uc911\ub825 \ubaa8\uba58\ud2b8\uc640 \ud589\uc131\uc758 \uc9c8\ub7c9\u00b7\ubc18\uc9c0\ub984 \ub4f1\uc744 \uc785\ub825\uc73c\ub85c \uc0bc\uc544 \ub0b4\ubd80 \ubc00\ub3c4 \ubd84\ud3ec\ub97c \uc5ed\uc0b0\ud558\uace0, \uadf8 \uacb0\uacfc\ub97c \ub2e4\uc2dc \uc2e4\ud5d8\uc801\u00b7\uad00\uce21\uc801 \uc81c\uc57d\uacfc \ub9de\ucdb0 \uc548\uc815\ud574\uc9c8 \ub54c\uae4c\uc9c0 \ubc18\ubcf5\ud55c\ub2e4. \uc288\ud37c\uc774\uc628\uc131 \ubb3c\uc9c8\uc740 \ucd08\uace0\uc555\u00b7\ucd08\uace0\uc628\uc5d0\uc11c \ubb3c \ubd84\uc790\uac00 \ubd80\ubd84\uc801\uc73c\ub85c \uc774\uc628\ud654\ub418\uc5b4 \uace0\uccb4 \uaca9\uc790\uc640 \uc720\ub3d9\uc131 \uc804\ud558 \uc6b4\ubc18\uce35\uc758 \ud2b9\uc131\uc744 \ub3d9\uc2dc\uc5d0 \ubcf4\uc774\ub294 \uc0c1\ud0dc\ub97c \ub9d0\ud55c\ub2e4. \uc774\ub7ec\ud55c \uc0c1\ud0dc\ub294 \uc2e4\ud5d8\uc2e4\uc5d0\uc11c \uc644\uc804 \uc7ac\ud604\uc774 \uc5b4\ub835\uace0 \uc774\ub860\uc801\uc73c\ub85c\ub3c4 \ud65c\ubc1c\ud788 \uc5f0\uad6c\ub418\ub294 \uc8fc\uc81c\ub2e4.<\/p>\n<\/details>\n<\/aside>\n<h2>\ubd88\ud655\uc2e4\ud55c \ubd80\ubd84 (Unconfirmed)<\/h2>\n<ul>\n<li>\uc815\ud655\ud55c \uc554\uc11d \ub300 \uc5bc\uc74c \ube44\uc728: \ubaa8\ub378\uc740 \uc554\uc11d \ube44\uc911 \uc99d\uac00 \uac00\ub2a5\uc131\uc744 \ubcf4\uc5ec\uc8fc\uc9c0\ub9cc \uc815\ubc00\ud55c \uc9c8\ub7c9\u00b7\ube44\uc728\uc740 \uc544\uc9c1 \ubd88\ud655\uc815\uc774\ub2e4.<\/li>\n<li>\ubb3c\uc9c8 \uc0c1\ud0dc\uc758 \ubbf8\uc2dc\uc801 \uac70\ub3d9: \ucd08\uace0\uc555\u00b7\ucd08\uace0\uc628\uc5d0\uc11c \ubb3c\u00b7\uba54\ud0c4\u00b7\uc554\ubaa8\ub2c8\uc544\uac00 \uc5b4\ub5a4 \uc0c1\uc744 \uc774\ub8e8\ub294\uc9c0\ub294 \uc2e4\ud5d8\uacfc \uc774\ub860\uc5d0\uc11c \uc644\uc804\ud788 \uacb0\ub860\ub098\uc9c0 \uc54a\uc558\ub2e4.<\/li>\n<li>\uc790\uae30\uc7a5 \uc0dd\uc131 \uc9c0\uc18d\uc131: \uc774\uc628\ud654\uce35\uc774 \uc7a5\uae30\uac04\uc5d0 \uac78\uccd0 \ud604\uc7ac \uad00\ucc30\ub418\ub294 \uc790\uae30\uc7a5 \uad6c\uc870\ub97c \uc548\uc815\uc801\uc73c\ub85c \uc720\uc9c0\ud558\ub294\uc9c0 \uc5ec\ubd80\ub294 \ucd94\uac00 \ubaa8\ub378\ub9c1\uc774 \ud544\uc694\ud558\ub2e4.<\/li>\n<\/ul>\n<h2>\ucd1d\ud3c9<\/h2>\n<p>\ucde8\ub9ac\ud788\ub300\uc758 \ud558\uc774\ube0c\ub9ac\ub4dc \ubaa8\ub378\uc740 \ucc9c\uc655\uc131\uacfc \ud574\uc655\uc131 \ub0b4\ubd80\uc5d0 \ub300\ud55c \uae30\uc874 \ud1b5\ub150\uc5d0 \ub3c4\uc804\ud558\ub294 \ud765\ubbf8\ub85c\uc6b4 \uc99d\uac70\ub97c \uc81c\uc2dc\ud588\ub2e4. \ud2b9\ud788 \uc554\uc11d \ube44\uc911\uc758 \uc99d\uac00 \uac00\ub2a5\uc131\uacfc \uc288\ud37c\uc774\uc628\uce35\uc5d0 \uc758\ud55c \uc790\uae30\uc7a5 \uc0dd\uc131 \uba54\ucee4\ub2c8\uc998\uc740 \uc774\ub4e4 \ud589\uc131\uc758 \ubb3c\ub9ac\uc801 \ud2b9\uc131\uc744 \uc7ac\ud574\uc11d\ud558\uac8c \ub9cc\ub4e0\ub2e4. \ub2e4\ub9cc \ud604\uc7ac \uacb0\uacfc\ub294 \ubb3c \uc911\uc2ec\uc758 \ucd08\uae30 \uac00\uc815\uc744 \ubc14\ud0d5\uc73c\ub85c \ud55c \uc5ec\ub7ec \uc2dc\ub098\ub9ac\uc624 \uc911 \ud558\ub098\uc5d0 \ud574\ub2f9\ud558\ubbc0\ub85c \uacb0\ub860\uc744 \ub0b4\ub9ac\uae30\uc5d0\ub294 \ucd94\uac00 \uac80\uc99d\uc774 \ud544\uc694\ud558\ub2e4.<\/p>\n<p>\uad81\uadf9\uc801\uc73c\ub85c \uc774 \uc7c1\uc810\uc758 \ud574\uba85\uc744 \uc704\ud574\uc11c\ub294 \uadfc\uc811 \ud0d0\uc0ac \ubbf8\uc158\uc774 \ud544\uc218\uc801\uc774\ub2e4. \ubcf4\uc774\uc800 2\ud638 \uc774\ud6c4 \ucd95\uc801\ub41c \uad00\uce21\uc740 \uc18c\uc911\ud558\uc9c0\ub9cc \uc81c\ud55c\uc801\uc774\ubbc0\ub85c, \uc911\ub825\uc7a5\u00b7\uc790\uae30\uc7a5\u00b7\ub300\uae30 \uc870\uc131\uc5d0 \uad00\ud55c \uace0\uc815\ubc00 \ub370\uc774\ud130\ub97c \uc5bb\uc744 \uc218 \uc788\ub294 \uada4\ub3c4\uc120 \ub610\ub294 \ub300\uae30 \ud22c\uc785 \uc7a5\ube44\uac00 \uacfc\ud559\uacc4\uc758 \uc6b0\uc120 \uacfc\uc81c\uc5ec\uc57c \ud55c\ub2e4. \uc774\ubc88 \uc5f0\uad6c\ub294 \uadf8 \uc6b0\uc120\uc21c\uc704\ub97c \uc7ac\uc815\ub82c\ud558\ub294 \ub2e8\ucd08\ub97c \uc81c\uacf5\ud588\uc73c\uba70, \ud5a5\ud6c4 \uc218\ub144 \ub0b4 \ubc1c\ud45c\ub420 \ucd94\uac00 \ubaa8\ub378\ub9c1\uacfc \ud0d0\uc0ac \uc81c\uc548\uc774 \uacb0\ub860\uc744 \uc88c\uc6b0\ud560 \uac83\uc774\ub2e4.<\/p>\n<h2>\ucd9c\ucc98<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.aanda.org\" target=\"_blank\" rel=\"noopener\">Astronomy &amp; Astrophysics (\ud559\uc220\uc9c0, \ub17c\ubb38 \uac8c\uc7ac)<\/a><\/li>\n<li><a href=\"https:\/\/www.eurekalert.org\" target=\"_blank\" rel=\"noopener\">EurekAlert (\uacfc\ud559 \ubcf4\ub3c4\uc790\ub8cc)<\/a><\/li>\n<li><a href=\"https:\/\/techtube.co.kr\/news\/articleView.html?idxno=6682\" target=\"_blank\" rel=\"noopener\">\ud14c\ud06c\ud29c\ube0c \uae30\uc0ac (\uc5b8\ub860 \ubcf4\ub3c4, \uc6d0\ubb38)<\/a><\/li>\n<\/ul>\n<\/article>\n","protected":false},"excerpt":{"rendered":"<p>\uc2a4\uc704\uc2a4 \ucde8\ub9ac\ud788\ub300 \uc5f0\uad6c\uc9c4\uc774 2025\ub144 12\uc6d4 10\uc77c\uc790 \ud559\uc220\uc9c0 \ubc1c\ud45c\uc5d0\uc11c \ucc9c\uc655\uc131\uacfc \ud574\uc655\uc131 \ub0b4\ubd80\uac00 \uae30\uc874\uc758 &#8216;\uac70\ub300 \uc5bc\uc74c \ud589\uc131(ice giants)&#8217; \uac00\uc124\ubcf4\ub2e4 \ud6e8\uc52c \uc554\uc11d \ube44\uc911\uc774 \ub192\uc744 \uac00\ub2a5\uc131\uc744 \uc81c\uae30\ud588\ub2e4. \uc5f0\uad6c\ud300\uc740 \uad00\uce21 \ub370\uc774\ud130\uc640 \uc774\ub860\uc744 \uacb0\ud569\ud55c \ud558\uc774\ube0c\ub9ac\ub4dc \uacc4\uc0b0 \ubaa8\ub378\uc744 \uc0ac\uc6a9\ud574 \ub0b4\ubd80 \ubc00\ub3c4 \ubd84\ud3ec\uc640 \uc790\uae30\uc7a5 \uc0dd\uc131 \uc6d0\uc778\uc744 \uc7ac\uad6c\uc131\ud588\ub2e4. \uacb0\uacfc\ub294 \ubb3c\u00b7\uc554\ubaa8\ub2c8\uc544\u00b7\uba54\ud0c4 \ub4f1 \uc5bc\uc74c\uc131\ubd84\uc774 \uc8fc\ub97c \uc774\ub8ec\ub2e4\ub294 \ud1b5\ub150\uc744 \ud754\ub4e4\uba70, \uc77c\ubd80 \uc870\uac74\uc5d0\uc11c\ub294 \uc554\uc11d\uc774 \ud575\uc2ec \uad6c\uc131\uc694\uc18c\uc77c \uc218 \uc788\uc74c\uc744 \uc2dc\uc0ac\ud55c\ub2e4. &#8230; <a title=\"\ucc9c\uc655\uc131\u00b7\ud574\uc655\uc131, \uac70\ub300 \uc5bc\uc74c \ud589\uc131\uc774 \uc544\ub2c8\ub77c \uc554\uc11d \ub369\uc5b4\ub9ac? &#8211; \ud14c\ud06c\ud29c\ube0c\" class=\"read-more\" href=\"https:\/\/readtrends.com\/ko\/uranus-neptune-rocky-cores\/\" aria-label=\"\ucc9c\uc655\uc131\u00b7\ud574\uc655\uc131, \uac70\ub300 \uc5bc\uc74c \ud589\uc131\uc774 \uc544\ub2c8\ub77c \uc554\uc11d \ub369\uc5b4\ub9ac? &#8211; \ud14c\ud06c\ud29c\ube0c\uc5d0 \ub300\ud574 \ub354 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uc138\uc694\">\ub354 \uc77d\uae30<\/a><\/p>\n","protected":false},"author":1,"featured_media":5859,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_title":"\ucc9c\uc655\uc131\u00b7\ud574\uc655\uc131, \uc5bc\uc74c\uc774 \uc544\ub2cc '\uac70\ub300 \uc554\uc11d' \uac00\ub2a5\uc131 \uc81c\uae30 - \ud14c\ud06c\ud29c\ube0c","rank_math_description":"\ucde8\ub9ac\ud788\ub300 \ud558\uc774\ube0c\ub9ac\ub4dc \ubaa8\ub378\uc740 \ucc9c\uc655\uc131\u00b7\ud574\uc655\uc131 \ub0b4\ubd80\uac00 \uae30\uc874\uc758 '\uac70\ub300 \uc5bc\uc74c' \uac00\uc124\ubcf4\ub2e4 \uc554\uc11d \ube44\uc911\uc774 \ub192\uc744 \uac00\ub2a5\uc131\uc744 \uc81c\uc2dc\ud55c\ub2e4. 2025-12-10\uc790 \ub17c\ubb38\uacfc \ud5a5\ud6c4 \ud0d0\uc0ac \ud544\uc694\uc131\uc744 \uc815\ub9ac\ud55c\ub2e4.","rank_math_focus_keyword":"\ucc9c\uc655\uc131,\ud574\uc655\uc131,\uac70\ub300\uc554\uc11d,\ud558\uc774\ube0c\ub9ac\ub4dc\ubaa8\ub378,\uc790\uae30\uc7a5,\uc288\ud37c\uc774\uc628","footnotes":""},"categories":[2],"tags":[],"class_list":["post-5862","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\/5862","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=5862"}],"version-history":[{"count":0,"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/posts\/5862\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/media\/5859"}],"wp:attachment":[{"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/media?parent=5862"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/categories?post=5862"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/tags?post=5862"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}