Saturn and 5 Moons Saturn and 5 Moons.토성과 5개의 위성들. http://cfile23.uf.tistory.com/original/266E273359762B24192573 http://cfile28.uf.tistory.com/original/26D26F3359762B252EC99C 촬영자: 염범석. Bum-Suk Yeom. 촬영장소: 전라북도과학교육원 보조관측실. Taken by Bum-Suk Yeom on July 20, 2017 UTC @ Iksan, South Korea. Details: 12:36 UTC (21:36 KST), Takahashi TOA-150 refractor telescope with EOS M6 camera, EM400 mount, ISO 100, f/7.3, 1/10 sec + .. 2017. 7. 25. 이전 1 다음