2017. 04. 22. Comets 2017. 04. 22-23. Comet chart. Comets (41P, Johnson, Lovejoy, PANSTARRS,Borisov, Encke). http://cfile6.uf.tistory.com/original/262F5C4C58F75DFD09A66C http://cfile21.uf.tistory.com/original/2755984C58F75DFF10B95B 2017. 4. 19. Summary Data for 2017 April’s Comets Summary Data for 2017 April’s Comets. 2017년 4월 관측할만한 혜성들.염범석. Bum-Suk Yeom. 2017. 4. 3. New Comet - C/2017 E4 (Lovejoy) New Comet: C/2017 E4 (Lovejoy). CBET nr. 4373, issued on 2017, March 13, announces the discovery of a comet (magnitude ~15) by Terry James Lovejoy on three CCD 8-s exposures taken five minutes apart starting on Mar. 9.684 UT with a Celestron C14 reflector operating at f/1.9 (+ QHY9 camera). The new comet has been designated C/2017 E4 (LOVEJOY). http://remanzacco.blogspot.kr/2017/03/new-comet-c20.. 2017. 3. 14. Summary Data for 2017 March’s Comets Summary Data for 2017 March’s Comets. 2017년 3월 관측할만한 혜성들.염범석. Bum-Suk Yeom. http://cfile2.uf.tistory.com/original/227A3E3A58B988E606D0BC 2017. 3. 4. Summary Data for 2017 February'’s Comets Summary Data for 2017 February'’s Comets. 2017년 2월 관측할만한 혜성들. 2017. 2. 5. Summary Data for 2017 January'’s Comets Summary Data for 2017 January'’s Comets. 2017년 1월 관측할만한 혜성들. 2017. 1. 12. The position of the comets, Dec 31 2016 The position of the comets, Dec 31 2016. 혜성들의 위치, 2016년 12월 31일 기준. http://cfile9.uf.tistory.com/original/26143D4D58637F4E2A07B9 Image credit: Bum-Suk Yeom / TheSky. 2016. 12. 28. Summary Data for 2016 December'’s Comets Summary Data for 2016 December'’s Comets. 2016년 12월 관측할만한 혜성들. 2016. 12. 7. Summary Data for 2016 November'’s Comets Summary Data for 2016 November'’s Comets. 2016년 11월 관측할만한 혜성들. 2016. 11. 6. Light curve of comet C/2015 V2 (Johnson) Light curve of comet C/2015 V2 (Johnson). Now it is 12 mag (Oct. 12). It is expected to brighten up to 7 mag in 2017 summer. In the Northern Hemisphere, it keeps observable in good condition until the highlight while the comet will be brightening. In the Southern Hemisphere, it is not observable until early 2017. Copyright © 2016 by Jonathan Shanklin / Crni Vrh Observatory / Seiichi Yoshida. htt.. 2016. 10. 17. Once upon a time... mission complete Once upon a time... mission complete.On the last day of her incredible mission, Rosetta slowly descends to the surface of Comet 67P/Churyumov-Gerasimenko. After having sent her extraordinary data back home, she is ready to join Philae for a well deserved rest on the comet. But is there one last surprise in store? European Space Agency, ESA. https://www.youtube.com/watch?v=vcYo-qQ5HbA 2016. 10. 1. Rosetta's last image Rosetta's last image. 혜성 탐사선 로제타의 마지막 이미지.67P 혜성의 표면으로부터 20m 높이에서 촬영한 혜성의 표면 사진.Released 30/09/2016 1:48 pm UTC Copyright ESA/Rosetta/MPS for OSIRIS Team MPS/UPD/LAM/IAA/SSO/INTA/UPM/DASP/IDA. Rosetta's last image of Comet 67P/Churyumov-Gerasimenko, taken with the OSIRIS wide-angle camera shortly before impact, at an estimated altitude of about 20 m above the surface.The initially reported 51 m .. 2016. 10. 1. 이전 1 ··· 9 10 11 12 13 14 15 ··· 20 다음
