총 게시물 522건, 최근 0 건
번호 제목 글쓴이 날짜 조회 추천
57
Equinox on a Spinning Earth Image Credit: NASA, Meteosat, Robert Simmon Explanation: When does the line between day and nig…
전승열 6년전 2754 0
56
Mars Red and Spica Blue Image Credit & Copyright: P-M Hedén (Clear Skies, TWAN) Explanation: A bright pair of sky objects …
전승열 6년전 2747 0
55
That Night over Half Dome Image Credit & Copyright: Rogelio Bernal Andreo (Deep Sky Colors) Explanation: Captured one …
전승열 6년전 2737 0
54
NGC 7331 and Beyond Image Credit & Copyright: Dietmar Hager, Torsten Grossmann Explanation: Big, beautiful spiral …
전승열 6년전 2717 0
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Galaxy Cluster Magnifies Distant Supernova Image Credit: NASA, ESA, C. McCully (Rutgers U.) et al. Explanation: How do y…
전승열 6년전 2717 0
52
Messier 63: The Sunflower Galaxy Image Credit & Copyright: Bill Snyder (at Sierra Remote Observatories) Explanation: …
전승열 6년전 2707 0
51
Earth-size Kepler-186f Illustration Credit: NASA Ames / SETI Institute / JPL-Caltech, Discovery: Elisa V. Quintana, et al. …
전승열 6년전 2706 0
50
Massive Nearby Spiral Galaxy NGC 2841 Image Credit: Hubble, Subaru; Composition & Copyright: Robert Gendler Explanation:…
전승열 6년전 2697 0
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In the Heart of the Rosette Nebula Image Credit & Copyright: Don Goldman Explanation: In the heart of the Rosette Nebula l…
전승열 6년전 2656 0
48
Mount Sharp on the Horizon Image Credit: NASA, JPL-Caltech, MSL, Navcam Explanation: Get out your red/blue glasses (re…
전승열 6년전 2655 0
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Arp 81: 100 Million Years Later Image Credit: Hubble Legacy Archive, ESA, NASA; Processing - Martin Pugh Explanation: …
전승열 6년전 2652 0
46
2012 VP113: A New Furthest Known Object in Solar System Image Credit: S. S. Sheppard (CIS) & C. Trujillo (Gemini Obs.), NOAO …
전승열 6년전 2643 0
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Aurora Dog over Alaska Image Credit & Copyright: John Chumack Explanation: Sometimes it is hard to believe what you see in t…
전승열 6년전 2642 0
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Polar Ring Galaxy NGC 2685 Image Credit & Copyright: Ken Crawford Explanation: NGC 2685 is a confirmed polar ring ga…
전승열 6년전 2635 0
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Star Trails over El Capitan Image Credit & Copyright: Michael Bolte (UCSC) Explanation: Towering 3,000 feet from ba…
전승열 6년전 2635 0
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