{"id":10594,"date":"2023-11-17T22:02:09","date_gmt":"2023-11-17T13:02:09","guid":{"rendered":"https:\/\/www.stechstar.com\/user\/wordpress\/?p=10594"},"modified":"2023-11-17T22:02:09","modified_gmt":"2023-11-17T13:02:09","slug":"%ec%b2%9c%ec%b2%b4%eb%ac%bc%eb%a6%ac-%ec%9a%b0%ec%a3%bc%ea%b3%bc%ed%95%99-%ec%a7%80%ea%b5%ac%ec%a2%85%eb%a7%90%ec%9d%b4-%ed%98%84%ec%8b%a4%eb%a1%9c%ed%83%9c%ec%96%91%ea%b3%84%eb%a1%9c","status":"publish","type":"post","link":"https:\/\/www.stechstar.com\/user\/wordpress\/%ec%b2%9c%ec%b2%b4%eb%ac%bc%eb%a6%ac-%ec%9a%b0%ec%a3%bc%ea%b3%bc%ed%95%99-%ec%a7%80%ea%b5%ac%ec%a2%85%eb%a7%90%ec%9d%b4-%ed%98%84%ec%8b%a4%eb%a1%9c%ed%83%9c%ec%96%91%ea%b3%84%eb%a1%9c\/","title":{"rendered":"[\ucc9c\uccb4\ubb3c\ub9ac – \uc6b0\uc8fc(\uacfc\ud559)] \uc9c0\uad6c\uc885\ub9d0\uc774 \ud604\uc2e4\ub85c?\u2026\ud0dc\uc591\uacc4\ub85c \ub3cc\uc9c4\ud558\ub294 \ubc31\uc0c9\uc65c\uc131\uc758 \ube44\ubc00 [\uc544\ud558! \uc6b0\uc8fc]"},"content":{"rendered":"

[\ucc9c\uccb4\ubb3c\ub9ac – \uc6b0\uc8fc(\uacfc\ud559)] \uc9c0\uad6c\uc885\ub9d0\uc774 \ud604\uc2e4\ub85c?\u2026\ud0dc\uc591\uacc4\ub85c \ub3cc\uc9c4\ud558\ub294 \ubc31\uc0c9\uc65c\uc131\uc758 \ube44\ubc00 [\uc544\ud558! \uc6b0\uc8fc]<\/h1>\n
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\uc9c0\uad6c\uc885\ub9d0\uc774 \ud604\uc2e4\ub85c?\u2026\ud0dc\uc591\uacc4\ub85c \ub3cc\uc9c4\ud558\ub294 \ubc31\uc0c9\uc65c\uc131\uc758 \ube44\ubc00 [\uc544\ud558! \uc6b0\uc8fc]<\/h2>\n<\/div>\n
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\uc785\ub825<\/span>2023.11.16. \uc624\ud6c4 1:05<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n
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[\uc11c\uc6b8\uc2e0\ubb38 \ub098\uc6b0\ub274\uc2a4]<\/p>\n
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\ud0dc\uc591\uacc4\ub85c \uc9c8\uc8fc\ud558\ub294 \ubc31\uc0c9\uc65c\uc131 \uadf8\ub798\ud53d \uc774\ubbf8\uc9c0<\/span><\/span>1998\ub144 \uac1c\ubd09\ud55c \uc601\ud654 ‘\ub525 \uc784\ud329\ud2b8’\ub294 \uac11\uc790\uae30 \ubc1c\uacac\ub41c \ubbf8\ud655\uc778 \ud61c\uc131\uc774 \uc9c0\uad6c\uc5d0 \ucda9\ub3cc\ud55c\ub2e4\ub294 \ub0b4\uc6a9\uc744 \ub2e4\ub8e8\uace0 \uc788\ub2e4. \ubb3c\ub860 \uc601\ud654\uc758 \ub0b4\uc6a9\uc740 \ud5c8\uad6c\uc9c0\ub9cc, \uac11\uc791\uc2a4\ub7fd\uac8c \ub098\ud0c0\ub09c \ud61c\uc131\uc774 \uc9c0\uad6c\uc5d0 \ucda9\ub3cc\ud560 \uac00\ub2a5\uc131 \uc790\uccb4\ub294 0%\ub294 \uc544\ub2c8\ub2e4.<\/p>\n

\ub2e4\ud589\ud788 \uc9c0\uad6c \uadfc\ubc29 \uc18c\ud589\uc131 \uac00\uc6b4\ub370\uc11c \uac00\uae4c\uc6b4 \ubbf8\ub798\uc5d0 \ucda9\ub3cc\ud560 \uc18c\ud589\uc131\uc740 \uc5c6\uc9c0\ub9cc, \ud0dc\uc591\uacc4 \uc678\uacfd\uc5d0 \uc790\ub9ac \uc7a1\uc740 \uc5bc\uc74c \ucc9c\uccb4\ub4e4\uc758 \ubaa8\uc784\uc778 \uc624\ub974\ud2b8 \uad6c\ub984\uc5d0\uc11c \uac11\uc790\uae30 \ud0dc\uc591\uacc4 \uc548\ucabd\uc73c\ub85c \uc9c4\uc785\ud558\ub294 \ud61c\uc131\uc774 \uc0dd\uae38 \uc218 \uc788\uae30 \ub54c\ubb38\uc774\ub2e4.<\/p>\n

\uc791\ub144 \uc77c\ubd80 \ucc9c\ubb38\ud559\uc790\ub4e4\uc740 \ubbf8\ub798 \ud0dc\uc591\uacc4\uac00 \uadf8\ub7f0 \uc77c\uc744 \uc2e4\uc81c\ub85c \uacaa\uc744 \uc218 \uc788\ub2e4\ub294 \uc99d\uac70\ub97c \ubc1c\uacac\ud588\ub2e4. \uc774 \uacfc\ud559\uc790\ub4e4\uc774 \uc720\ub7fd\uc6b0\uc8fc\uad6d(ESA)\uc758 \uac00\uc774\uc544(Gaia) \uad00\uce21 \uc704\uc131 \ub370\uc774\ud130\ub97c \ubd84\uc11d\ud55c \uacb0\uacfc \uace0\ubb3c\uc790\ub9ac \ubc29\ud5a5\uc73c\ub85c 36\uad11\ub144 \ub5a8\uc5b4\uc838 \uc788\ub294 \ubc31\uc0c9\uc65c\uc131 ‘WD 0810-353’\uc740 \ud0dc\uc591\uacc4 \ubc29\ud5a5\uc73c\ub85c \uc9c4\uc785\ud558\ub294 \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\ub2e4.<\/p>\n

\uc5f0\uad6c\ud300\uc758 \uacc4\uc0b0\uc5d0 \uc758\ud558\uba74 WD 0810-353\uc740 2\ub9cc 9000\ub144 \ud6c4 \ud0dc\uc591\uc5d0\uc11c 4.6\uc870\u339e \uac70\ub9ac\ub97c \uc9c0\ub098\uac00\uac8c \ub41c\ub2e4. \uc9c0\uad6c~\ud0dc\uc591 \uac70\ub9ac\uc758 3\ub9cc 1000\ubc30 \uc815\ub3c4 \ub354 \uba40\ub9ac \ub5a8\uc5b4\uc9c4 \uc7a5\uc18c\ub2e4. \uadf8\ub7ec\uba74 \ubcc4 \uc601\ud5a5\uc774 \uc5c6\ub294 \uac8c \uc544\ub2c8\ub0d0\uace0 \ubc18\ubb38\ud560 \uc218 \uc788\uc9c0\ub9cc, \uc774 \ubc31\uc0c9\uc65c\uc131\uc774 \uc9c0\ub098\ub294 \uacf3\uc774 \ud558\ud544\uc774\uba74 \uc7a5\uc8fc\uae30 \ud61c\uc131\uc758 \uace0\ud5a5\uc778 \uc624\ub974\ud2b8 \uad6c\ub984\uc774 \uc788\ub294 \uada4\ub3c4\ub2e4.<\/p>\n

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\ud0dc\uc591\uacc4 \uc548\ucabd\uc73c\ub85c \uc9c4\uc785\ud558\ub294 \uc624\ub974\ud2b8 \uad6c\ub984 \ucc9c\uccb4\uc758 \uada4\ub3c4. \uc0ac\uc9c4=ESO\/L. Cal\u00e7ada<\/span><\/span>\ubc31\uc0c9\uc65c\uc131\uc740 \ud0dc\uc591 \uac19\uc740 \ubcc4\uc774 \ud0c0\ub2e4 \ub0a8\uace0 \ub0a8\uc740 \uc794\ud574\ub85c \ud06c\uae30\ub294 \uc791\uc9c0\ub9cc, \ubcc4\uacfc \ube44\uc2b7\ud55c \uc911\ub825\uc744 \uc9c0\ub2c8\uace0 \uc788\ub2e4. WD 0810-353\uc758 \uc9c8\ub7c9\uc740 \ud0dc\uc591\uc758 2\/3 \uc815\ub3c4\ub85c \uc2a4\uccd0 \uc9c0\ub098\uac00\uba74\uc11c \ub9ce\uc740 \uc624\ub974\ud2b8 \uad6c\ub984 \ucc9c\uccb4\uc758 \uada4\ub3c4\ub97c \ubc14\uafc0 \uc218 \uc788\ub2e4. \uc774 \uac00\uc6b4\ub370 \uc77c\ubd80\ub294 \ud0dc\uc591\uacc4 \uc548\ucabd\uc73c\ub85c \ub4e4\uc5b4\uc640 \uc9c0\uad6c\ub97c \uc704\ud611\ud560 \uc218 \uc788\ub294 \uc148\uc774\ub2e4.<\/p>\n

\ud558\uc9c0\ub9cc \uc774 \uc5f0\uad6c \uacb0\uacfc\uc5d0 \uc758\ubb38\uc744 \ud488\uc740 \ub2e4\ub978 \uacfc\ud559\uc790 \ud300\uc774 \uc720\ub7fd\ub0a8\ubc29\ucc9c\ubb38\ub300(ESO) \ub300\ud615 \ub9dd\uc6d0\uacbd\uc778 VLT\uc758 FORS2 \uc7a5\uce58\ub97c \uc774\uc6a9\ud574 WD 0810-353\ub97c \ub2e4\uc2dc \uad00\uce21\ud588\ub2e4. \uadf8 \uacb0\uacfc WD 0810-353\uc774 \ud0dc\uc591\uacc4 \uc678\uacfd\uc758 \uc624\ub974\ud2b8 \uad6c\ub984\uc744 \ud718\uc813\uace0 \uc9c0\ub098\uac08 \uac00\ub2a5\uc131\uc740 \ub0ae\uc740 \uac83\uc73c\ub85c \ud655\uc778\ub410\ub2e4. \uc0ac\uc2e4\uc740 \uac00\uc774\uc544\uc758 WD 0810-353 \uc2a4\ud399\ud2b8\ub7fc \uad00\uce21 \uacb0\uacfc\uc5d0 \uc624\ucc28\uac00 \ub9ce\uc544 \uc18d\ub3c4\uc640 \ubc29\ud5a5\uc744 \uc798\ubabb \uacc4\uc0b0\ud588\ub358 \uac83\uc774\uc5c8\ub2e4.<\/p>\n

\ud560\ub9ac\uc6b0\ub4dc \uc601\ud654 \uc5c5\uacc4\uc5d0\ub294 \uc544\uc26c\uc6b4 \uc18c\uc2dd\uc77c\uc9c0\ub3c4 \ubaa8\ub974\uc9c0\ub9cc, \uc774\ubc88 \uc5f0\uad6c \uacb0\uacfc\ub294 \uacfc\ud559\uc790\uc5d0\uc11c \uc9c0\uc18d\uc801\uc778 \uac80\uc99d\uc774 \uc911\uc694\ud55c \uc774\uc720\ub97c \ubcf4\uc5ec\uc8fc\uace0 \uc788\ub2e4. \uacfc\ud559\uc801 \ubc29\ubc95\uc73c\ub85c \ubc1d\ud600\uc9c4 \uc0ac\uc2e4\uc774\ub77c\ub3c4 \ud6c4\uc18d \uc5f0\uad6c\ub97c \ud1b5\ud574 \ub4a4\uc9d1\ud790 \uc218 \uc788\uae30 \ub54c\ubb38\uc5d0 \uc218\ub9ce\uc740 \uac80\uc99d\uc744 \uac70\uccd0\uc57c \ud559\uacc4\uc5d0\uc11c \uc778\uc815\ubc1b\uc744 \uc218 \uc788\ub2e4.<\/p>\n

\ub2e4\ub9cc \uc774 \uc5f0\uad6c\uc640 \ubcc4\uac1c\ub85c \uc624\ub974\ud2b8 \uad6c\ub984\uc740 \ud0dc\uc591\uc5d0\uc11c \uba40\ub9ac \ub5a8\uc5b4\uc838 \uc788\uc744 \ubfd0 \uc544\ub2c8\ub77c \ub113\uac8c \ubd84\ud3ec\ub418\uc5b4 \uc788\uc5b4 \uc9c0\ub098\uac00\ub294 \ubcc4\uc758 \uc911\ub825\uc5d0 \uac04\uc12d \ubc1b\uc744 \uac00\ub2a5\uc131\uc774 \ub192\ub2e4. \uacfc\uac70 \uc9c0\uad6c\uc5d0 \ucda9\ub3cc\ud55c \ud61c\uc131 \uc911 \uc77c\ubd80\ub294 \uc774\ub7f0 \uc2dd\uc73c\ub85c \ub3c4\ub2ec\ud588\uc744 \uac00\ub2a5\uc131\uc774 \uc788\ub2e4. \ub530\ub77c\uc11c \ubbf8\ub798 \ud0dc\uc591\uacc4\ub97c \uc2a4\uccd0 \uc9c0\ub098\uac08 \uc218 \uc788\ub294 \ub2e4\ub978 \ucc9c\uccb4\uc5d0 \ub300\ud574 \uc5f0\uad6c\ub294 \uc55e\uc73c\ub85c \uacc4\uc18d \ud544\uc694\ud558\ub2e4.<\/article>\n<\/div>\n

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\uace0\ub4e0 \uc815 \uacfc\ud559 \uce7c\ub7fc\ub2c8\uc2a4\ud2b8 jjy0501@naver.com<\/span><\/p>\n<\/div>\n<\/div>\n

[\ucd9c\ucc98] https:\/\/n.news.naver.com\/mnews\/hotissue\/article\/081\/0003409194?cid=1017777&type=series&cds=news_media_pc<\/p>\n

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[\ucc9c\uccb4\ubb3c\ub9ac – \uc6b0\uc8fc(\uacfc\ud559)] \uc9c0\uad6c\uc885\ub9d0\uc774 \ud604\uc2e4\ub85c?\u2026\ud0dc\uc591\uacc4\ub85c \ub3cc\uc9c4\ud558\ub294 \ubc31\uc0c9\uc65c\uc131\uc758 \ube44\ubc00 [\uc544\ud558! \uc6b0\uc8fc] \uc9c0\uad6c\uc885\ub9d0\uc774 \ud604\uc2e4\ub85c?\u2026\ud0dc\uc591\uacc4\ub85c \ub3cc\uc9c4\ud558\ub294 \ubc31\uc0c9\uc65c\uc131\uc758 \ube44\ubc00 [\uc544\ud558! \uc6b0\uc8fc] \uc785\ub8252023.11.16. \uc624\ud6c4 1:05 [\uc11c\uc6b8\uc2e0\ubb38 \ub098\uc6b0\ub274\uc2a4] \ud0dc\uc591\uacc4\ub85c \uc9c8\uc8fc\ud558\ub294 \ubc31\uc0c9\uc65c\uc131 \uadf8\ub798\ud53d \uc774\ubbf8\uc9c01998\ub144 \uac1c\ubd09\ud55c \uc601\ud654 ‘\ub525 \uc784\ud329\ud2b8’\ub294 \uac11\uc790\uae30 \ubc1c\uacac\ub41c \ubbf8\ud655\uc778 \ud61c\uc131\uc774 \uc9c0\uad6c\uc5d0 \ucda9\ub3cc\ud55c\ub2e4\ub294 \ub0b4\uc6a9\uc744 \ub2e4\ub8e8\uace0 \uc788\ub2e4. \ubb3c\ub860 \uc601\ud654\uc758 \ub0b4\uc6a9\uc740 \ud5c8\uad6c\uc9c0\ub9cc, \uac11\uc791\uc2a4\ub7fd\uac8c \ub098\ud0c0\ub09c \ud61c\uc131\uc774 \uc9c0\uad6c\uc5d0 \ucda9\ub3cc\ud560 \uac00\ub2a5\uc131 \uc790\uccb4\ub294 0%\ub294 \uc544\ub2c8\ub2e4. \ub2e4\ud589\ud788 \uc9c0\uad6c […]<\/p>\n

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