Astronomy:NGC 4076

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NGC 4076
NGC 4076 imaged by SDSS
Observation data (J2000 epoch)
ConstellationComa Berenices
Right ascension 12h 04m 32.5192s[1]
Declination20° 12′ 18.084″[1]
Redshift0.020693[1]
Helio radial velocity6204 km/s[1]
Distance313.9 ± 22.0 Mly (96.23 ± 6.74 Mpc)[1]
Group or clusterNGC 4065 Group
Apparent magnitude (V)14.35[1]
Characteristics
TypeSa[1]
Size~103,000 ly (31.6 kpc) (estimated)[1]
Apparent size (V)0.9′ × 0.9′[1]
Other designations
UGC 7061, MCG+03-31-034, PGC 38209[1]

NGC 4076 is a spiral galaxy located about 314 million light-years away[1] in the constellation Coma Berenices.[2] The galaxy was discovered by astronomer William Herschel on April 27, 1785[3] and is a member of the NGC 4065 Group.[4][5][6][7][8][9][10][11]

NGC 4076 is classified as a LINER galaxy.[12][13]

Supernovae

NGC 4076 has been host to two supernovae.[14][15]

References

  1. ↑ 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 "Results for NGC 4076". NASA and Caltech. https://ned.ipac.caltech.edu/byname?objname=NGC+4076. 
  2. ↑ "Revised NGC Data for NGC 4076". http://spider.seds.org/ngc/revngcic.cgi?NGC4076. 
  3. ↑ "New General Catalog Objects: NGC 4050 - 4099". https://cseligman.com/text/atlas/ngc40a.htm#4076. 
  4. ↑ Gregory, S. A.; Thompson, L. A. (1978-06-01). "The Coma/A1367 supercluster and its environs". The Astrophysical Journal 222: 784–799. doi:10.1086/156198. ISSN 0004-637X. Bibcode: 1978ApJ...222..784G. http://digitalcommons.unl.edu/cgi/viewcontent.cgi?article=1092&context=physicsfacpub. 
  5. ↑ Tifft, W. G.; Gregory, S. A. (1979-07-01). "Band theory applied to the Coma/A1367 supercluster". The Astrophysical Journal 231: 23–27. doi:10.1086/157158. ISSN 0004-637X. Bibcode: 1979ApJ...231...23T. 
  6. ↑ Burns, Jack O.; Hanisch, Robert J.; White, Richard A.; Nelson, Eric R.; Morrisette, Kim A.; Moody, J. Ward (1987-09-01). "A VLA 20 CM survey of poor groups of galaxies". The Astronomical Journal 94: 587–617. doi:10.1086/114494. ISSN 0004-6256. Bibcode: 1987AJ.....94..587B. 
  7. ↑ Doe, Stephen M.; Ledlow, Michael J.; Burns, Jack O.; White, Richard A. (1995-07-01). "ROSAT Observations of Five Poor Galaxy Clusters with Extended Radio Sources". The Astronomical Journal 110: 46. doi:10.1086/117496. ISSN 0004-6256. Bibcode: 1995AJ....110...46D. 
  8. ↑ White, Richard A.; Bliton, Mark; Bhavsar, Suketu P.; Bornmann, Patricia; Burns, Jack O.; Ledlow, Michael J.; Loken, Christen (1999-11-01). "A Catalog of Nearby Poor Clusters of Galaxies". The Astronomical Journal 118 (5): 2014–2037. doi:10.1086/301103. ISSN 0004-6256. Bibcode: 1999AJ....118.2014W. 
  9. ↑ Helsdon, Stephen F.; Ponman, Trevor J.; O'Sullivan, Ewan; Forbes, Duncan A. (2001-08-01). "X-ray luminosities of galaxies in groups". Monthly Notices of the Royal Astronomical Society 325 (2): 693–706. doi:10.1046/j.1365-8711.2001.04490.x. ISSN 0035-8711. Bibcode: 2001MNRAS.325..693H. 
  10. ↑ Freeland, E.; Stilp, A.; Wilcots, E. (2009-07-01). "H I Observations of Five Groups of Galaxies". The Astronomical Journal 138 (1): 295–304. doi:10.1088/0004-6256/138/1/295. ISSN 0004-6256. Bibcode: 2009AJ....138..295F. 
  11. ↑ Freeland, E.; Sengupta, C.; Croston, J. H. (2010-12-01). "Quantifying the importance of ram-pressure stripping in a galaxy group at 100 Mpc". Monthly Notices of the Royal Astronomical Society 409 (4): 1518–1524. doi:10.1111/j.1365-2966.2010.17379.x. ISSN 0035-8711. Bibcode: 2010MNRAS.409.1518F. 
  12. ↑ "NGC 4076". SIMBAD. Centre de données astronomiques de Strasbourg. http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=NGC+4076. 
  13. ↑ Gavazzi, G.; Savorgnan, G.; Fumagalli, Mattia (2011-10-01). "The complete census of optically selected AGNs in the Coma supercluster: the dependence of AGN activity on the local environment". Astronomy and Astrophysics 534: A31. doi:10.1051/0004-6361/201117461. ISSN 0004-6361. Bibcode: 2011A&A...534A..31G. 
  14. ↑ 14.0 14.1 14.2 "List of supernovae sorted by host name". http://rochesterastronomy.org/snimages/snhnameall.html. 
  15. ↑ "Bright Supernova pages - Most prolific galaxies". http://www.rochesterastronomy.org/snimages/sndupe.html. 
  16. ↑ 16.0 16.1 Lee, N.; Li, W.; Filippenko, A. V.; Foley, R. J.; Silverman, J. M. (2007). "Supernova 2007M in NGC 4076". Central Bureau Electronic Telegrams (816): 1. Bibcode: 2007CBET..816....1L. http://www.cbat.eps.harvard.edu/iau/cbet/000800/CBET000816.txt. 
  17. ↑ "SN 2007M". http://w.astro.berkeley.edu/bait/2007/sn2007M.html. 
  18. ↑ "SN 2007M | Transient Name Server". https://www.wis-tns.org/object/2007M. 
  19. ↑ "Bright Supernovae - 2007.". http://www.rochesterastronomy.org/sn2007/index.html#2007M. 
  20. ↑ Arbour, R.; Itagaki, K.; Nakano, S.; Brimacombe, J.; Kojima, N. (2011). "Supernova 2011bc in NGC 4076 = PSN J12043294+2012114". Central Bureau Electronic Telegrams (2684): 1. Bibcode: 2011CBET.2684....1A. http://www.cbat.eps.harvard.edu/iau/cbet/002600/CBET002684.txt. 
  21. ↑ "Bright Supernovae - 2011.". http://rochesterastronomy.org/sn2011/index.html#2011bc. 
  22. ↑ "SN 2011bc | Transient Name Server". https://www.wis-tns.org/object/2011bc. 

Coordinates: Sky map 12h 04m 32.5192s, +20° 12′ 18.084″



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