{"id":908,"date":"2026-07-28T09:34:00","date_gmt":"2026-07-28T00:34:00","guid":{"rendered":"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-07-28-wandering-black-hole-tde-ko\/"},"modified":"2026-07-28T09:34:00","modified_gmt":"2026-07-28T00:34:00","slug":"2026-07-28-wandering-black-hole-tde-ko","status":"publish","type":"briefing","link":"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-07-28-wandering-black-hole-tde-ko\/","title":{"rendered":"\uc740\ud558 \uc911\uc2ec\uc5d0\uc11c 3\ub9cc \uad11\ub144 \ub5a8\uc5b4\uc9c4 \uacf3\uc5d0\uc11c \ubcc4\uc744 \uc0bc\ud0a8 \ube14\ub799\ud640\uc774 \ube5b\ub0ac\ub2e4"},"content":{"rendered":"<p><strong>2026-07-28 09:34 KST<\/strong><\/p>\n<p>\uc57d 100\ub9cc \ud0dc\uc591\uc9c8\ub7c9\uc758 \ube14\ub799\ud640\uc774 \uc740\ud558 \uc911\uc2ec\uc774 \uc544\ub2c8\ub77c 3\ub9cc \uad11\ub144 \ub118\uac8c \ub5a8\uc5b4\uc9c4 \uc678\uacfd\uc5d0\uc11c \ubcc4\uc744 \ucc22\uc5b4 \uc0bc\ud0a4\ub294 \uc12c\uad11\uc744 \ub0c8\ub2e4.<\/p>\n<p>TDE 2025abcr\uc740 \uc740\ud558 \uc678\uacfd\uc5d0\uc11c \uad11\ud559 \ud0d0\uc0c9\uc73c\ub85c \ubc1c\uacac\ud55c \uccab \uc870\uc11d\ud30c\uad34\uc0ac\uac74\uc73c\ub85c, \ud3c9\uc18c \ubcf4\uc774\uc9c0 \uc54a\ub294 \ub5a0\ub3cc\uc774 \uac70\ub300 \ube14\ub799\ud640\uc744 \ucc3e\ub294 \uc0c8 \ubc29\ubc95\uc744 \ubcf4\uc5ec \uc92c\ub2e4.<\/p>\n<h2>\uc5bc\ub9c8\ub098 \uba40\ub9ac \ubc97\uc5b4\ub0ac\ub098<\/h2>\n<p>\uc0ac\uac74\uc740 \uc9c0\uad6c\uc5d0\uc11c \uc57d 7\uc5b55,000\ub9cc \uad11\ub144 \ub5a8\uc5b4\uc9c4 \uc740\ud558 WISEA J014656.04-152214.7\uc758 \uc911\uc2ec\uc5d0\uc11c \ud22c\uc601\uac70\ub9ac \uc57d 9.3kpc, 3\ub9cc \uad11\ub144 \ub118\uac8c \ub5a8\uc5b4\uc838 \ubc1c\uc0dd\ud588\ub2e4.<\/p>\n<p>\uacf5\uac1c \uc6d0\uace0 \ucd08\ub85d\uc5d0 \ub0a8\uc740 10.3kpc\ub294 \uc624\ud0c0\uc600\uace0 \uc6d0\uace0 \ub9d0\ubbf8 \uc815\uc624\ud45c\uac00 9.3kpc\ub85c \ubc14\ub85c\uc7a1\uc558\ub2e4. \uc5f0\uad6c\uc9c4\uc740 3kpc \uc774\uc0c1 \ub5a8\uc5b4\uc9c4 \uc774\ub7f0 \uc0ac\uac74\uc774 \uc911\uc2ec\ubd80 TDE \ube44\uc728\uc758 10% \ubbf8\ub9cc\uc774\ub77c\uace0 \uc81c\ud55c\ud588\ub2e4.<\/p>\n<h2>50\ub9cc \uac1c \uc12c\uad11 \uc18d\uc5d0\uc11c \uc778\uacf5\uc9c0\ub2a5\uc774 \uace8\ub790\ub2e4<\/h2>\n<p>ZTF\ub294 \ud558\ub8fb\ubc24 \uc57d 50\ub9cc\uac1c\uc758 \ubcc0\ud654 \uc2e0\ud638\ub97c \ud3ec\ucc29\ud55c\ub2e4. \uc5f0\uad6c\uc9c4\uc740 \uc740\ud558 \uc911\uc2ec\ub9cc \ubcf4\ub358 \uae30\uc874 \uac80\uc0c9 \ubc94\uc704\ub97c \uc678\uacfd\uc73c\ub85c \ub113\ud78c \ubd84\ub958\uae30 tdescore\ub85c 2025\ub144 11\uc6d4 \uc774 \uc0ac\uac74\uc744 \uace8\ub790\ub2e4.<\/p>\n<p>SOAR \ub9dd\uc6d0\uacbd\uc758 \uc218\uc18c\u00b7\ud5ec\ub968 \ubd84\uad11\uacfc NASA Swift\uc758 \uc790\uc678\uc120\u00b7X\uc120 \uad00\uce21\uc774 \ubcc4\uc774 \ube14\ub799\ud640\uc758 \uc870\uc11d\ub825\uc5d0 \ucc22\uae34 \uc0ac\uac74\uc774\ub77c\ub294 \ud574\uc11d\uc744 \uc9c0\uc9c0\ud588\ub2e4. \uc12c\uad11\uc740 \ud55c\ub3d9\uc548 \uc790\uc678\uc120\uc5d0\uc11c \uc219\uc8fc \uc740\ud558 \uc804\uccb4\ubcf4\ub2e4 \ubc1d\uc558\ub2e4.<\/p>\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/onepress.co.kr\/wp-content\/uploads\/2026\/07\/wandering-black-hole-tde-ko.png\" alt=\"\ubc1d\uc740 \uc740\ud558 \uc911\uc2ec\uacfc \uba40\ub9ac \ub5a8\uc5b4\uc9c4 \uc678\uacfd \uc870\uc11d\ud30c\uad34 \uc12c\uad11\uc744 \ud568\uaed8 \ubcf4\uc5ec \uc8fc\ub294 \uc124\uba85 \uc774\ubbf8\uc9c0\" loading=\"lazy\" \/><figcaption class=\"op-briefing-image-caption\">\uc124\uba85\uc6a9 \uc81c\uc791 \uc774\ubbf8\uc9c0: \uc740\ud558 \uc911\uc2ec\uacfc \uc678\uacfd TDE\uc758 \uc704\uce58 \uad00\uacc4\ub97c \ud45c\ud604\ud588\uc73c\uba70 \uc2e4\uc81c \ub9dd\uc6d0\uacbd \uad00\uce21 \uc0ac\uc9c4\uc774 \uc544\ub2c8\ub2e4.<\/figcaption><\/figure>\n<h2>\uc65c \ubcf4\uc774\uc9c0 \uc54a\ub358 \ube14\ub799\ud640\uc774 \ub4dc\ub7ec\ub0ac\ub098<\/h2>\n<p>\uac70\ub300 \ube14\ub799\ud640\uc740 \uba39\uc774\uac00 \uc5c6\uc744 \ub54c \uac70\uc758 \ube5b\ub098\uc9c0 \uc54a\ub294\ub2e4. \ubcc4 \ud558\ub098\uac00 \ub108\ubb34 \uac00\uae4c\uc774 \uc9c0\ub098\uac00\uba74 \ucc22\uc5b4\uc9c4 \ubb3c\uc9c8\uc774 \ub728\uac70\uc6cc\uc838 \uc77c\uc2dc\uc801\uc73c\ub85c \uac15\ud55c \ube5b\uc744 \ub0b4\uba70 \ube14\ub799\ud640\uc758 \uc704\uce58\ub97c \ud45c\uc2dc\ud55c\ub2e4.<\/p>\n<p>\uc0ac\uac74\uc744 \ub9cc\ub4e0 \ube14\ub799\ud640\uc740 \uc57d 10^6.09 \ud0dc\uc591\uc9c8\ub7c9\uc73c\ub85c \ucd94\uc815\ub410\ub2e4. \uc219\uc8fc \uc740\ud558 \uc911\uc2ec\uc5d0\ub294 \uc774\ubcf4\ub2e4 \ud6e8\uc52c \ud070 \ubcc4\ub3c4 \ube14\ub799\ud640\uc774 \ub530\ub85c \uc788\uc744 \uac00\ub2a5\uc131\uc774 \ub192\ub2e4.<\/p>\n<h2>\uae30\uc6d0\uc740 \uc544\uc9c1 \ub458 \uc911 \ud558\ub098\ub2e4<\/h2>\n<p>\uc138 \uac1c \uc774\uc0c1 \uc740\ud558\uac00 \ud569\uccd0\uc9c8 \ub54c \uc911\ub825 \uc0c1\ud638\uc791\uc6a9\uc73c\ub85c \uac00\ubcbc\uc6b4 \ube14\ub799\ud640\uc774 \uc678\uacfd\uc73c\ub85c \ud295\uaca8 \ub098\uc654\uc744 \uc218 \uc788\ub2e4. \ub610\ub294 \ud76c\ubbf8\ud55c \uc65c\uc18c\uc740\ud558\uac00 \ud070 \uc740\ud558\uc640 \ud569\uccd0\uc9c0\ub294 \uc911\uc774\uace0, \uadf8 \uc911\uc2ec \ube14\ub799\ud640\uc774 \uc544\uc9c1 \uc678\uacfd\uc5d0 \ub0a8\uc544 \uc788\uc744 \uc218 \uc788\ub2e4.<\/p>\n<p>\ube14\ub799\ud640 \uc9c8\ub7c9\ub3c4 \uc9c1\uc811 \uc7b0 \uac12\uc774 \uc544\ub2c8\ub77c \ucd5c\uace0 \uad11\ub3c4 \ube44\ub840\uad00\uacc4\uc5d0 \uae30\ubc18\ud55c \ucd94\uc815\uc774\ub2e4. \uc12c\uad11\uc774 \uc0ac\ub77c\uc9c4 \ub4a4 \uae4a\uc740 \uc601\uc0c1\uacfc \ud6c4\uae30 X\uc120 \uad00\uce21\uc774 \ub0a8\uc740 \ubcc4\ubb34\ub9ac\uc640 \uae30\uc6d0\uc744 \ud655\uc778\ud574\uc57c \ud55c\ub2e4.<\/p>\n<h2>\uc774\uc81c \uc228\uc740 \uac1c\uccb4\uad70\uc744 \uc140 \uc218 \uc788\ub2e4<\/h2>\n<p>\uc774\ubc88 \ubc1c\uacac\uc740 \uc678\uacfd \ubcc0\ud654 \uc2e0\ud638\ub97c \uc790\ub3d9 \ubd84\ub958\ud558\uace0 \ubd84\uad11\u00b7\uc790\uc678\uc120\uc73c\ub85c \ud655\uc778\ud558\ub294 \ud0d0\uc0c9\ubc95\uc774 \uc791\ub3d9\ud55c\ub2e4\ub294 \uc0ac\ub840\ub2e4. \uc5f0\uad6c\uc9c4\uc740 Vera C. Rubin \uad00\uce21\uc18c\uac00 \uc704\uce58\ub97c \uad6c\ubd84\ud560 \uc218 \uc788\ub294 \ube44\uc2b7\ud55c \uc0ac\uac74\uc744 \ud574\ub9c8\ub2e4 \uc218\uc2ed \uac74 \ucc3e\uc744 \uc218 \uc788\ub2e4\uace0 \uc804\ub9dd\ud588\ub2e4.<\/p>\n<p>\uadf8 \ud45c\ubcf8\uc774 \uc313\uc774\uba74 \uc740\ud558 \ud569\ubcd1 \ub4a4 \ube14\ub799\ud640\uc774 \uc5bc\ub9c8\ub098 \uc790\uc8fc \uc678\uacfd\uc5d0 \ub0a8\ub294\uc9c0, \ub2e4\uc2dc \uc911\uc2ec\uc73c\ub85c \uac00\ub77c\uc549\ub294 \ub370 \uc5bc\ub9c8\ub098 \uac78\ub9ac\ub294\uc9c0 \uac80\uc99d\ud560 \uc218 \uc788\ub2e4.<\/p>\n<h2>\uacf5\uc2dd \uc6d0\uc790\ub8cc<\/h2>\n<p><a href=\"https:\/\/iopscience.iop.org\/article\/10.3847\/2041-8213\/ae77f3\" target=\"_blank\" rel=\"noopener noreferrer\">Astrophysical Journal Letters: TDE 2025abcr original paper<\/a><\/p>\n<p><a href=\"https:\/\/science.nasa.gov\/missions\/swift\/nasas-swift-sees-wandering-mega-black-hole-shredding-star\/\" target=\"_blank\" rel=\"noopener noreferrer\">NASA Swift: observations, distance, brightness and origin hypotheses<\/a><\/p>\n<p><a href=\"https:\/\/arxiv.org\/abs\/2602.10180\" target=\"_blank\" rel=\"noopener noreferrer\">arXiv: public manuscript and corrected 9.3 kpc offset<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc57d 100\ub9cc \ud0dc\uc591\uc9c8\ub7c9\uc73c\ub85c \ucd94\uc815\ub418\ub294 \ube14\ub799\ud640\uc774 \uc740\ud558 \uc911\uc2ec\uc5d0\uc11c 3\ub9cc \uad11\ub144 \ub118\uac8c \ub5a8\uc5b4\uc9c4 \uc678\uacfd\uc5d0\uc11c \ubcc4\uc744 \ucc22\uc5b4 \uc0bc\ud0a4\uba70 \ube5b\ub0ac\ub2e4. \uc740\ud558 \uc678\uacfd\uc5d0\uc11c \uad11\ud559 \ud0d0\uc0c9\uc73c\ub85c \ucc3e\uc740 \uccab \uc870\uc11d\ud30c\uad34\uc0ac\uac74\uc774\uc9c0\ub9cc, \ube14\ub799\ud640\uc774 \uadf8\uacf3\uc5d0 \uc628 \uacbd\ub85c\ub294 \uc544\uc9c1 \ub450 \uac00\uc124\ub85c \ub0a8\uc544 \uc788\ub2e4.<\/p>\n","protected":false},"featured_media":0,"template":"","meta":[],"class_list":["post-908","briefing","type-briefing","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/briefing\/908","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=908"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}