NGC 7315 | |
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SDSS image of NGC 7315 | |
Observation data (J2000 epoch) | |
Constellation | Pegasus |
Right ascension | 22 35 31.692 |
Declination | +34° 48′ 12.81″ |
Redshift | 0.021055 |
Heliocentric radial velocity | 6312 km/s |
Distance | 282.9 Mly (86.75 Mpc) |
Apparent magnitude (B) | 13.8 |
Characteristics | |
Type | S0 |
Size | 143,200 ly (43,920 pc) |
Apparent size (V) | 1.6′ × 1.6′ |
Other designations | |
UGC 12097, MGC+06-49-037, PGC 69241 |
NGC 7315 is a lenticular galaxy in the constellation of Pegasus. It was discovered on 11 September 1872 by Édouard Stephan. It was described as "very faint, extremely small, round, brighter middle" by John Louis Emil Dreyer, the compiler of the New General Catalogue.
One supernova has been observed in NGC 7315: SN 2007B (type Ia, mag. 16.7) was discovered on 5 January 2007 by Kōichi Itagaki.
See also
References
- ^ Skrutskie, Michael F.; Cutri, Roc M.; Stiening, Rae; Weinberg, Martin D.; Schneider, Stephen E.; Carpenter, John M.; Beichman, Charles A.; Capps, Richard W.; Chester, Thomas; Elias, Jonathan H.; Huchra, John P.; Liebert, James W.; Lonsdale, Carol J.; Monet, David G.; Price, Stephan; Seitzer, Patrick; Jarrett, Thomas H.; Kirkpatrick, J. Davy; Gizis, John E.; Howard, Elizabeth V.; Evans, Tracey E.; Fowler, John W.; Fullmer, Linda; Hurt, Robert L.; Light, Robert M.; Kopan, Eugene L.; Marsh, Kenneth A.; McCallon, Howard L.; Tam, Robert; Van Dyk, Schuyler D.; Wheelock, Sherry L. (1 February 2006). "The Two Micron All Sky Survey (2MASS)". The Astronomical Journal. 131 (2): 1163–1183. Bibcode:2006AJ....131.1163S. doi:10.1086/498708. ISSN 0004-6256. S2CID 18913331.
- ^ "NED results for object NGC 7315". National Aeronautics and Space Administration / Infrared Processing and Analysis Center. Retrieved 10 November 2017.
- ^ Crook, Aidan C.; Huchra, John P.; Martimbeau, Nathalie; Masters, Karen L.; Jarrett, Tom; Macri, Lucas M. (2007). "Groups of Galaxies in the Two Micron All Sky Redshift Survey". The Astrophysical Journal. 655 (2): 790–813. arXiv:astro-ph/0610732. Bibcode:2007ApJ...655..790C. doi:10.1086/510201. S2CID 11672751.
- ^ "NGC 7315". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 10 November 2017.
- ^ "New General Catalog Objects: NGC 7300 - 7349". cseligman.com. Retrieved 10 November 2017.
- "SN 2007B". Transient Name Server. IAU. Retrieved 28 August 2024.
- Puckett, T.; Orff, T.; Madison, D.; Li, W.; Itagaki, K.; Nakano, S.; Newton, J.; Kadota, K. (2007). "Supernovae 2007A, 2007B, 2007C". IAU Circ. 8792 (8792): 2. Bibcode:2007IAUC.8792....2P.
Notes
- RC3 D0 (blue) values used.
External links
- NGC 7315 on WikiSky: DSS2, SDSS, GALEX, IRAS, Hydrogen α, X-Ray, Astrophoto, Sky Map, Articles and images
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