Galaxy in the constellation Dorado
Spiral galaxy in the constellation Dorado
NGC 2082 is abarred spiral galaxy located approximately 60 millionlight-years away[ 3] Dorado . It was discovered November 30, 1834 byJohn Herschel .[ 4] Dorado Group of galaxies,[ 5] [ 6] NGC 1947 Group [ 7] [ 8] [ 9] Southern Supercluster .[ 8]
NGC 2082 is host to an irregularbulge [ 10] star forming regions that are interspersed with dust. It is thought that the star formation occurring in the center of the galaxy is the result ofgas inflow to the center.[ 11] [ 12] nuclear star cluster with an estimated mass of 3 × 106 M ☉ [ 2] supermassive black hole with an estimated mass 6.2 × 106 M ☉ [ 13] globular clusters .[ 14]
Onesupernova has been observed in NGC 2082. SN 1992ba (Type II , mag. 14) was discovered byRobert Evans on 30 September 1992.[ 15] [ 16]
^a b c d e f g h i j "NASA/IPAC Extragalactic Database" .Results for object NGC 2082 . Retrieved2024-10-22 .^a b Seth, Anil; Agüeros, Marcel; Lee, Duane; Basu-Zych, Antara (2008-05-01)."The Coincidence of Nuclear Star Clusters and Active Galactic Nuclei" .The Astrophysical Journal .678 (1):116– 130.arXiv :0801.0439 Bibcode :2008ApJ...678..116S .doi :10.1086/528955 .ISSN 0004-637X . ^ "Your NED Search Results" .ned.ipac.caltech.edu . Retrieved2024-10-23 .^ "New General Catalog Objects: NGC 2050 - 2099" .cseligman.com . Retrieved2024-10-23 .^ Huchra, J. P.; Geller, M. J. (June 15, 1982). "Groups of galaxies. I - Nearby groups".Astrophysical Journal .257 (Part 1):423– 437.Bibcode :1982ApJ...257..423H .doi :10.1086/160000 . ^ Maia, M. A. G.; da Costa, L. N.; Latham, David W. (April 1989)."A catalog of southern groups of galaxies" .Astrophysical Journal Supplement Series .69 :09– 829.Bibcode :1989ApJS...69..809M .doi :10.1086/191328 ISSN 0067-0049 . ^ Tully, R. Brent (1988).Nearby galaxies catalog (1. publ ed.). Cambridge: Cambridge University Press.ISBN 978-0-521-35299-4 ^a b Fouque, P.; Gourgoulhon, E.; Chamaraux, P.; Paturel, G. (1992-05-01)."Groups of galaxies within 80 Mpc. II. The catalogue of groups and group members" .Astronomy and Astrophysics Supplement Series .93 :211– 233.Bibcode :1992A&AS...93..211F .ISSN 0365-0138 . ^ Giuricin, Giuliano; Marinoni, Christian; Ceriani, Lorenzo; Pisani, Armando (2000-11-01)."Nearby Optical Galaxies: Selection of the Sample and Identification of Groups" .The Astrophysical Journal .543 (1):178– 194.arXiv :astro-ph/0001140 Bibcode :2000ApJ...543..178G .doi :10.1086/317070 .ISSN 0004-637X . ^ Carollo, C. M.; Scarlata, C.; Stiavelli, M.; Wyse, R. F. G.; Mayer, L. (2007-04-01)."Old and Young Bulges in Late-Type Disk Galaxies" .The Astrophysical Journal .658 (2):960– 979.arXiv :astro-ph/0610638 Bibcode :2007ApJ...658..960C .doi :10.1086/511125 .ISSN 0004-637X . ^ Carollo, C. Marcella; Stiavelli, Massimo; Seigar, Marc; de Zeeuw, P. Tim; Dejonghe, Herwig (2002-01-01)."Spiral Galaxies with HST/NICMOS. I. Nuclear Morphologies, Color Maps, and Distinct Nuclei" .The Astronomical Journal .123 (1):159– 183.arXiv :astro-ph/0110281 Bibcode :2002AJ....123..159C .doi :10.1086/324725 .ISSN 0004-6256 . ^ Carollo, C. M.; Stiavelli, M.; Mack, J. (1998-07-01)."Spiral Galaxies with WFPC2. II. The Nuclear Properties of 40 Objects" .The Astronomical Journal .116 (1):68– 84.arXiv :astro-ph/9804007 Bibcode :1998AJ....116...68C .doi :10.1086/300407 .ISSN 0004-6256 . ^ Arzoumanian, Zaven; Baker, Paul T.; Brazier, Adam; Brook, Paul R.; Burke-Spolaor, Sarah; Becsy, Bence; Charisi, Maria; Chatterjee, Shami; Cordes, James M.; Cornish, Neil J.; Crawford, Fronefield; Cromartie, H. Thankful; Decesar, Megan E.; Demorest, Paul B.; Dolch, Timothy (2021-06-01)."The NANOGrav 11 yr Data Set: Limits on Supermassive Black Hole Binaries in Galaxies within 500 Mpc" .The Astrophysical Journal .914 (2): 121.arXiv :2101.02716 Bibcode :2021ApJ...914..121A .doi :10.3847/1538-4357/abfcd3 ISSN 0004-637X . ^ Harris, William E.; Harris, Gretchen L. H.; Alessi, Matthew (2013-08-01)."A Catalog of Globular Cluster Systems: What Determines the Size of a Galaxy's Globular Cluster Population?" .The Astrophysical Journal .772 (2): 82.arXiv :1306.2247 Bibcode :2013ApJ...772...82H .doi :10.1088/0004-637X/772/2/82 .ISSN 0004-637X . ^ Evans, R.; Phillips, M. M. (1992-10-01)."Supernova 1992ba in NGC 2082" .International Astronomical Union Circular (5625): 2.Bibcode :1992IAUC.5625....2E .ISSN 0081-0304 . ^ "SN 1992ba" .Transient Name Server .IAU . Retrieved6 December 2024 .NGC 2082 at Wikimedia Commons
Media related toNGC 2082 at Wikimedia Commons
