to planetary masses". Astronomy and Astrophysics. 549: A123. arXiv:1211.4029. Bibcode:2013A&A...549A.123A. doi:10.1051/0004-6361/201220229. ISSN 0004-6361...
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constellation Perseus located about 1,000 light years from the Sun. Together with NGC 1333 it is part of the Perseus molecular cloud. It consists of nebulosity...
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Association Cygnus OB2 Cygnus OB7 Cygnus OB9 Open Berkeley 86 DR 6 IC 5146 Messier 29 Messier 39 NGC 6811 NGC 6819 NGC 6834 NGC 6866 NGC 6871 NGC 6910 NGC 7031...
9 KB (1,000 words) - 14:54, 12 May 2025