{"id":375,"date":"2026-08-13T21:04:00","date_gmt":"2026-08-13T12:04:00","guid":{"rendered":"http:\/\/sejongastrocamp.space\/?p=375"},"modified":"2026-09-15T16:10:00","modified_gmt":"2026-09-15T07:10:00","slug":"%ec%98%ac%eb%a0%88-%eb%a2%b0%eb%a8%b8","status":"publish","type":"post","link":"https:\/\/sejongastrocamp.space\/?p=375","title":{"rendered":"\uc62c\ub808 \ub8b0\uba38"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u201c\ube5b\uc740 \uc5bc\ub9c8\ub098 \ube60\ub97c\uae4c\uc694?\u201d \ub77c\ub294 \uc9c8\ubb38\uc5d0 \uc0dd\uac01\ubcf4\ub2e4 \ub9ce\uc740 \uc0ac\ub78c\ub4e4\uc740 \u201c1\ucd08\uc5d0 \uc9c0\uad6c \uc77c\uacf1\ubc14\ud034 \ubc18\uc774\uc694!!\u201d \ub77c\ub294 \ub300\ub2f5\uc744 \ud558\uace4 \ud55c\ub2e4. \ube5b\uc758 \uc18d\ub3c4\uc5d0 \ub300\ud55c \uad81\uae08\uc99d\uc740 \uc544\uc8fc \uc61b\ub0a0\ubd80\ud130 \uc788\uc5c8\uc73c\uba70, 1\ucd08\uc5d0 \uc9c0\uad6c \uc77c\uacf1\ubc14\ud034 \ubc18\uc774\ub77c\ub294 \uc18d\ub3c4\ub294 \ub9e4\uc6b0 \ube60\ub974\uae30 \ub54c\ubb38\uc5d0 \uacfc\uac70\uc5d0\ub294 \ube5b\uc758 \uc18d\ub3c4\ub294 \ubb34\ud55c\ud558\ub2e4\uace0 \uc0dd\uac01\ud588\ub2e4. \uac08\ub9b4\ub808\uc624 \uac08\ub9b4\ub808\uc774 \ub610\ud55c \ube5b\uc758 \uc18d\ub3c4\ub97c \uce21\uc815\ud558\uae30 \uc704\ud55c \uc2e4\ud5d8\uc744 \uc9c4\ud589\ud558\uc600\uc9c0\ub9cc \uac70\ub9ac\uac00 \uc9e7\uc544 \ube5b\uc758 \uc18d\ub3c4\ub97c \uce21\uc815\ud558\uc9c0 \ubabb\ud588\ub2e4. \uadf8\ub7ec\ub098, \uacfc\ud559\uc774 \ubc1c\uc804\ud558\uba74\uc11c \uc0ac\ub78c\ub4e4\uc740 \ube5b\uc5d0\ub3c4 \uc18d\ub3c4\uac00 \uc788\ub2e4\ub294 \uc0ac\uc2e4\uc744 \ubc1d\ud600\ub0b4\uae30 \uc2dc\uc791\ud588\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ube5b\uc758 \uc18d\ub3c4\ub97c \ucd5c\ucd08\ub85c \uacfc\ud559\uc801\uc73c\ub85c \uc99d\uba85\ud55c \uc0ac\ub78c\uc740 \ub374\uba54\ud06c\uc758 \ucc9c\ubb38\ud559\uc790\uc778 \uc62c\ub808 \ud06c\ub9ac\uc2a4\ud150\uc13c \ub8b0\uba38(Ole Christensen 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\uad00\uce21\ud558\uba70 \uc138\uc0c1\uc744 \ubc14\uafc0 \ubc1c\uacac\uc744 \ud558\uac8c \ub41c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1676\ub144 \ub8b0\uba38\ub294 \uc774\uc624\uac00 \ubaa9\uc131\uc5d0 \uac00\ub824\uc9c0\ub294 \uc2dc\uac01\uc774 \uc9c0\uad6c\uc758 \uc704\uce58\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c0\ub294 \uac83\uc744 \ubc1c\uacac\ud558\uc600\ub2e4. \uc774\ub7ec\ud55c \uad00\uce21\uc758 \uacb0\uacfc \u2018\ube5b\uc774 \uc774\ub3d9\ud558\ub294 \ub370\uc5d0\ub294 \uc2dc\uac04\uc774 \uac78\ub9b0\ub2e4\u2019\ub294 \uacb0\ub860\uc5d0 \ub3c4\ub2ec\ud558\uc600\uace0 \ube5b\uc758 \uc18d\ub3c4\ub97c \uacc4\uc0b0\ud558\uc600\ub2e4. \ub8b0\uba38\uac00 \uacc4\uc0b0\ud55c \ube5b\uc758 \uc18d\ub3c4\ub294 \ucd08\uc18d \uc57d 22\ub9cckm\ub85c, \ube5b\uc758 \uc18d\ub3c4\uac00 \uc720\ud55c\ud558\ub2e4\ub294 \uc0ac\uc2e4\uc744 \ucc98\uc74c\uc73c\ub85c \uacfc\ud559\uc801\uc73c\ub85c \uc99d\uba85\ud55c \uac83\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"530\" height=\"391\" src=\"https:\/\/sejongastrocamp.space\/wp-content\/uploads\/2025\/12\/image-18.png\" alt=\"\" class=\"wp-image-379\" srcset=\"https:\/\/sejongastrocamp.space\/wp-content\/uploads\/2025\/12\/image-18.png 530w, https:\/\/sejongastrocamp.space\/wp-content\/uploads\/2025\/12\/image-18-300x221.png 300w\" sizes=\"(max-width: 530px) 100vw, 530px\" \/><figcaption class=\"wp-element-caption\">\uc0ac\uc9c42. \ub8b0\uba38\uc758 \uad00\uce21 \uae30\ub85d.<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"219\" height=\"413\" src=\"https:\/\/sejongastrocamp.space\/wp-content\/uploads\/2025\/12\/image-19.png\" alt=\"\" class=\"wp-image-380\" srcset=\"https:\/\/sejongastrocamp.space\/wp-content\/uploads\/2025\/12\/image-19.png 219w, https:\/\/sejongastrocamp.space\/wp-content\/uploads\/2025\/12\/image-19-159x300.png 159w\" sizes=\"(max-width: 219px) 100vw, 219px\" \/><figcaption class=\"wp-element-caption\">\uc0ac\uc9c4 3. \uc9c0\uad6c\uc640 \ud0dc\uc591, \ubaa9\uc131, \uc774\uc624\uc758 \uc704\uce58<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ud6c4 \uc601\uad6d\uc758 \uc81c\uc784\uc2a4 \ube0c\ub798\ub4e4\ub9ac\ub294 \ube5b\uc758 \uad11\ud589\ucc28 \ud604\uc0c1\uc744 \uc774\uc6a9\ud558\uc5ec \ube5b\uc758 \uc18d\ub3c4\ub97c \uce21\uc815\ud558\uc600\uace0, \ud53c\uc870, \ud478\ucf54, \ub9c8\uc774\uceec\uc2a8 \ub4f1\uc740 \ucc9c\uccb4\uac00 \uc544\ub2cc \uc2e4\ud5d8\uc2e4\uc5d0\uc11c \uc9c1\uc811 \ube5b\uc758 \uc18d\ub3c4\ub97c \uce21\uc815\ud558\ub824\ub294 \ub178\ub825\uc744 \uc9c4\ud589\ud558\uc600\ub2e4. \uc774\ud6c4 \uae30\uc220\uc758 \ubc1c\uc804\uc73c\ub85c \uc6d0\uc790\uc2dc\uacc4\uc640 \ub808\uc774\uc800\ub97c \uc774\uc6a9\ud558\uc5ec \ube5b\uc758 \uc18d\ub3c4\uac00 \uc810\uc810 \ub354 \uc815\ud655\ud558\uac8c \uce21\uc815\ub418\uc5c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1983\ub144, \uad6d\uc81c\ub3c4\ub7c9\ud615\ucd1d\ud68c\ub294 \ube5b\uc758 \uc18d\ub3c4\ub97c \u2018299,792,458 m\/s\ub85c \uacb0\uc815\ud558\uac8c\ub41c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uacb0\uc815\uc5d0 \ub530\ub77c \u2018\ubbf8\ud130(m)\u2019\ub2e8\uc704\ub294 \ube5b\uc774 1\/299,792,458\ucd08 \ub3d9\uc548 \uc774\ub3d9\ud558\ub294 \uac70\ub9ac\ub85c \uc815\uc758\ub418\uc5c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uc804\uc5d0 \ube5b\uc758 \uc18d\ub3c4\ub97c \uce21\uc815\ud558\ub358 \uac83\uc5d0\uc11c \ubc18\ub300\ub85c \uc774\ubbf8 \uc815\ud574\uc9c4 \ube5b\uc758 \uc18d\ub3c4\ub97c \uae30\uc900\uc73c\ub85c \u2018\uae38\uc774\u2019\ub97c \uce21\uc815\ud558\ub294 \uac83\uc73c\ub85c \ubc14\ub010 \uac83\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ube5b\uc758 \uc18d\ub3c4\ub97c \ud5a5\ud55c \uc778\ub958\uc758 \ud0d0\uad6c\ub294 17\uc138\uae30 \ub8b0\uba38\uc758 \uad00\uce21\uc5d0\uc11c \uc2dc\uc791\ub418\uc5b4 \ube0c\ub808\ub4e4\ub9ac, \ud53c\ucf54, \ud478\uc870, \ub9c8\uc774\uceec\uc2a8 \ub4f1\uc758 \uc5f0\uad6c\ub97c \uac70\uccd0 \uad6d\uc81c\ub3c4\ub7c9\ud615\ucd1d\ud68c\uc758 \ube5b\uc758\uc18d\ub3c4 \uacb0\uc815\uc73c\ub85c\uae4c\uc9c0 \uc774\uc5b4\uc84c\ub2e4. \uc774\ub7ec\ud55c \uacfc\uc815\uc740 \ub2e8\uc21c\ud788 \ubb3c\ub9ac \uc0c1\uc218\ub97c \uc54c\uc544\ub0b8 \uac83\uc774 \uc544\ub2c8\ub77c \uc790\uc5f0\ud604\uc0c1\uc744 \uc774\ud574\ud558\uace0, \uc6b0\uc8fc\ub97c \uc124\uba85\ud558\uba70, \uc778\uac04\uc758 \ub2e8\uc704 \uccb4\uacc4\ub97c \uc815\ub9bd\ud558\ub294 \uacfc\uc815\uc774\uc5c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u201c\ube5b\uc740 \uc5bc\ub9c8\ub098 \ube60\ub97c\uae4c\uc694?\u201d \ub77c\ub294 \uc9c8\ubb38\uc5d0 \uc0dd\uac01\ubcf4\ub2e4 \ub9ce\uc740 \uc0ac\ub78c\ub4e4\uc740 \u201c1\ucd08\uc5d0 \uc9c0\uad6c \uc77c\uacf1\ubc14\ud034 \ubc18\uc774\uc694!!\u201d \ub77c\ub294 \ub300\ub2f5\uc744 \ud558\uace4 \ud55c\ub2e4. \ube5b\uc758 \uc18d\ub3c4\uc5d0 \ub300\ud55c \uad81\uae08\uc99d\uc740 &hellip; 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