December 21, 2016. "New General Catalog Objects 6900 - 6949". Cseligman. Retrieved December 21, 2016. "NGC 6914". SIMBAD. Centre de données astronomiques de...
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of Space (SEDS). Retrieved 2024-03-06. Seligman, Courtney. "NGC Objects: NGC 6900 - 6949". Celestial Atlas. Retrieved 2024-03-06. Gallagher, J. S. (September...
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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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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 spiral galaxy in the equatorial constellation of Ophiuchus. It was discovered on July 20, 1879 by the French astronomer Édouard Stephan...
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S2CID 203593402. Neugent, Kathryn (2022). "Locating Red Supergiants in the Galaxy NGC 6822". The Astronomical Journal. 163 (2): 70. arXiv:2112.03990. Bibcode:2022AJ...
250 KB (10,635 words) - 08:02, 21 December 2024