NGC 39 is a member of the NGC 7831 group (also known as LGG 1), which contains at least 18 galaxies, including NGC 13, NGC 20, NGC 21, NGC 29, NGC 43...
4 KB (225 words) - 01:53, 24 November 2024
7th Edition, publication date 2018, Krause Publications, ISBN 978-1-4402-4857-3 Standard Catalog of World Coins: 1701–1800, 7th Edition, publication date...
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Notices of the Royal Astronomical Society, 445 (1): 151–161, arXiv:1408.4857, Bibcode:2014MNRAS.445..151M, doi:10.1093/mnras/stu1718. http://jumk...
3 KB (196 words) - 04:32, 7 March 2025