1806−20 (originally named the SGR 1806−20 cluster) is a heavily obscured star cluster on the far side of the Milky Way, approximately 28,000 light-years...
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1806-20 may refer to: a position in the sky, 18h 06m −20° 1806-20 cluster, the star cluster containing SGR 1806-20 LBV 1806-20, a luminous blue variable...
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member of the 1806−20 open cluster, itself a component of W31, one of the largest H II regions in the Milky Way. Cluster 1806−20 is made up of some highly...
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in the constellation Carina. SGR 1806−20 lies at the core of radio nebula G10.0-0.3 and is a member of an open cluster named after it, itself a component...
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Scorpii HD 6884, (R40 in SMC) HD 269700, (R116 in the LMC) LBV 1806-20 in the 1806-20 cluster on the other side of the Milky Way. Usually B-class, occasionally...
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it contains the star cluster 1806-20 that includes the famous luminous blue variable star LBV 1806-20, the magnetar SGR 1806-20, two blue hypergiant stars...
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6603 NGC 6624 NGC 6638 NGC 6642 NGC 6717 NGC 6723 Other 1806−20 cluster 2MASS-GC02 Arches Cluster CO-0.40-0.22 Messier 18 Messier 21 Messier 22 Messier...
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16SW 27,000 1 Ofpe/WN9 in the galactic center LBV 1806−20 28,000 1 cLBV part of the 1806−20 cluster Hen 3-519 28,000 1 WN11h 10.85 MSX6C G026.4700+00...
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Quintuplet star cluster V4998 Sgr V4998 17h 46m 05.62s 28° 51′ 31″ 26000 LBV luminous blue variable; member of the Quintuplet star cluster LBV 1806-20 18h 08m...
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6603 NGC 6624 NGC 6638 NGC 6642 NGC 6717 NGC 6723 Other 1806−20 cluster 2MASS-GC02 Arches Cluster CO-0.40-0.22 Messier 18 Messier 21 Messier 22 Messier...
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(2024-06-01). "Improving the open cluster census. III. Using cluster masses, radii, and dynamics to create a cleaned open cluster catalogue". Astronomy and Astrophysics...
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6603 NGC 6624 NGC 6638 NGC 6642 NGC 6717 NGC 6723 Other 1806−20 cluster 2MASS-GC02 Arches Cluster CO-0.40-0.22 Messier 18 Messier 21 Messier 22 Messier...
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6603 NGC 6624 NGC 6638 NGC 6642 NGC 6717 NGC 6723 Other 1806−20 cluster 2MASS-GC02 Arches Cluster CO-0.40-0.22 Messier 18 Messier 21 Messier 22 Messier...
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rotating stars", The Astronomy and Astrophysics Review, 20 (1): 51, arXiv:1204.2572, Bibcode:2012A&ARv..20...51V, doi:10.1007/s00159-012-0051-2, S2CID 119273474...
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6603 NGC 6624 NGC 6638 NGC 6642 NGC 6717 NGC 6723 Other 1806−20 cluster 2MASS-GC02 Arches Cluster CO-0.40-0.22 Messier 18 Messier 21 Messier 22 Messier...
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6603 NGC 6624 NGC 6638 NGC 6642 NGC 6717 NGC 6723 Other 1806−20 cluster 2MASS-GC02 Arches Cluster CO-0.40-0.22 Messier 18 Messier 21 Messier 22 Messier...
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6603 NGC 6624 NGC 6638 NGC 6642 NGC 6717 NGC 6723 Other 1806−20 cluster 2MASS-GC02 Arches Cluster CO-0.40-0.22 Messier 18 Messier 21 Messier 22 Messier...
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6603 NGC 6624 NGC 6638 NGC 6642 NGC 6717 NGC 6723 Other 1806−20 cluster 2MASS-GC02 Arches Cluster CO-0.40-0.22 Messier 18 Messier 21 Messier 22 Messier...
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6603 NGC 6624 NGC 6638 NGC 6642 NGC 6717 NGC 6723 Other 1806−20 cluster 2MASS-GC02 Arches Cluster CO-0.40-0.22 Messier 18 Messier 21 Messier 22 Messier...
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6603 NGC 6624 NGC 6638 NGC 6642 NGC 6717 NGC 6723 Other 1806−20 cluster 2MASS-GC02 Arches Cluster CO-0.40-0.22 Messier 18 Messier 21 Messier 22 Messier...
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6603 NGC 6624 NGC 6638 NGC 6642 NGC 6717 NGC 6723 Other 1806−20 cluster 2MASS-GC02 Arches Cluster CO-0.40-0.22 Messier 18 Messier 21 Messier 22 Messier...
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6603 NGC 6624 NGC 6638 NGC 6642 NGC 6717 NGC 6723 Other 1806−20 cluster 2MASS-GC02 Arches Cluster CO-0.40-0.22 Messier 18 Messier 21 Messier 22 Messier...
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in: 2009yCat....102025S. 1. Bibcode:2009yCat....102025S. Evans, D. S. (June 20–24, 1966), Batten, Alan Henry; Heard, John Frederick (eds.), "The Revision...
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6603 NGC 6624 NGC 6638 NGC 6642 NGC 6717 NGC 6723 Other 1806−20 cluster 2MASS-GC02 Arches Cluster CO-0.40-0.22 Messier 18 Messier 21 Messier 22 Messier...
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A globular cluster is a spheroidal conglomeration of stars that is bound together by gravity, with a higher concentration of stars towards its center...
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6603 NGC 6624 NGC 6638 NGC 6642 NGC 6717 NGC 6723 Other 1806−20 cluster 2MASS-GC02 Arches Cluster CO-0.40-0.22 Messier 18 Messier 21 Messier 22 Messier...
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6603 NGC 6624 NGC 6638 NGC 6642 NGC 6717 NGC 6723 Other 1806−20 cluster 2MASS-GC02 Arches Cluster CO-0.40-0.22 Messier 18 Messier 21 Messier 22 Messier...
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6603 NGC 6624 NGC 6638 NGC 6642 NGC 6717 NGC 6723 Other 1806−20 cluster 2MASS-GC02 Arches Cluster CO-0.40-0.22 Messier 18 Messier 21 Messier 22 Messier...
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Substellar Members in the Coma Berenices Star Cluster". The Astrophysical Journal. 862 (2): 106. arXiv:1806.08322. Bibcode:2018ApJ...862..106T. doi:10...
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velocities of ˜55000 stars and mean radial velocities of 516 Galactic open clusters and associations", Astronomische Nachrichten, 328 (9): 889–896, arXiv:0705...
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