The Little Gem Nebula or NGC 6818 is a planetary nebula located in the constellation of Sagittarius. It has magnitude 10 and oval diameter of 15 to 22...
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1998). Green, D. W. E. (ed.). "Supernova 1998aq in NGC 3982". IAU Circular. 6875: 1. Bibcode:1998IAUC.6875....1H. Tully, R. Brent; et al. (October 2013)....
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Corona Australis. Initially uncatalogued, the latter is now known as HR 6875. The original object Lacaille had named Eta Telescopii—the open cluster Messier...
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NGC 6782 is a barred spiral galaxy located in the southern constellation of Pavo, at a distance of approximately 173 megalight-years from the Milky Way...
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NGC 6509 is a galaxy in the New General Catalogue. It is located in the constellation Ophiuchus. It is a Sc type spiral galaxy. Simbad Astronomical Database...
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Astronomy. SpringerBriefs in Astronomy. Springer. doi:10.1007/978-94-007-6875-8. ISBN 978-94-007-6874-1. Ogilvie, Marilyn B. (8 November 2011). Searching...
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a Compact Relativistic Binary". Science. 340 (6131): 1233232. arXiv:1304.6875. Bibcode:2013Sci...340..448A. CiteSeerX 10.1.1.769.4180. doi:10.1126/science...
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a Compact Relativistic Binary". Science. 340 (6131): 1233232. arXiv:1304.6875. Bibcode:2013Sci...340..448A. doi:10.1126/science.1233232. PMID 23620056...
48 KB (3,005 words) - 00:16, 27 July 2024