NGC 4098 is an interacting[2] pair of spiral galaxies[2][3] located 330 million light-years away[3] in the constellation Coma Berenices.[4] NGC 4098 was discovered by astronomer William Herschel on April 26, 1785. It was then rediscovered by Hershel on December 27, 1786 was listed as NGC 4099.[5] NGC 4098 is a member of the NGC 4065 Group.[6][7][8][9][10]
| NGC 4098 | |
|---|---|
 SDSS image of NGC 4098. | |
| Observation data (J2000 epoch) | |
| Constellation | Coma Berenices |
| Right ascension | 12h 06m 03.9s[1] |
| Declination | 20° 36′ 22″[1] |
| Redshift | 0.024337[1] |
| Heliocentric radial velocity | 7296 km/s[1] |
| Distance | 330 Mly (101 Mpc)[1] |
| Group or cluster | NGC 4065 Group |
| Apparent magnitude (V) | 14.5[1] |
| Characteristics | |
| Type | S?[1] |
| Size | ~105,000 ly (32.3 kpc) (estimated)[1] |
| Apparent size (V) | 0.8 x 0.4[1] |
| Other designations | |
| NGC 4099, UGC 07091, PGC 038365, MCG +04-29-023, VV 061[1] | |
NGC 4098 is interacting with the galaxy pair VV 62.[2]
A candidate supernova of an unknown type, which was designated as SNhunt287 (PSN J12060084+2036183), was discovered in NGC 4098 on April 25, 2015.[11][12][13]
References
edit- ^ a b c d e f g h i j "NASA/IPAC Extragalactic Database". Results for NGC 4098. Retrieved 2019-02-14.
- ^ a b c Freeland, E.; Stilp, A.; Wilcots, E. (2009-07-01). "H I Observations of Five Groups of Galaxies". The Astronomical Journal. 138 (1): 295–304. arXiv:0905.3907. Bibcode:2009AJ....138..295F. doi:10.1088/0004-6256/138/1/295. ISSN 0004-6256. S2CID 15714969.
- ^ a b "Your NED Search Results". ned.ipac.caltech.edu. Retrieved 2019-02-14.
- ^ "Revised NGC Data for NGC 4098". spider.seds.org. Retrieved 2019-02-14.
- ^ "New General Catalog Objects: NGC 4050 - 4099". cseligman.com. Retrieved 2019-02-03.
- ^ Gregory, S. A.; Thompson, L. A. (1978-06-01). "The Coma/A1367 supercluster and its environs". The Astrophysical Journal. 222: 784–799. Bibcode:1978ApJ...222..784G. doi:10.1086/156198. ISSN 0004-637X.
- ^ Tifft, W. G.; Gregory, S. A. (1979-07-01). "Band theory applied to the Coma/A1367 supercluster". The Astrophysical Journal. 231: 23–27. Bibcode:1979ApJ...231...23T. doi:10.1086/157158. ISSN 0004-637X.
- ^ 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. Bibcode:1987AJ.....94..587B. doi:10.1086/114494. ISSN 0004-6256.
- ^ 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. arXiv:astro-ph/9907283. Bibcode:1999AJ....118.2014W. doi:10.1086/301103. ISSN 0004-6256.
- ^ Freeland, E.; Stilp, A.; Wilcots, E. (2009-07-01). "HI Observations of Five Groups of Galaxies". The Astronomical Journal. 138 (1): 295–304. arXiv:0905.3907. Bibcode:2009AJ....138..295F. doi:10.1088/0004-6256/138/1/295. ISSN 0004-6256. S2CID 15714969.
- ^ "List of supernovae sorted by host name". Bright Supernova - Archives. Retrieved 2019-02-14.
- ^ "Bright Supernovae - 2015". rochesterastronomy.org. Retrieved 2019-02-14.
- ^ "SNhunt287". Archived from the original on 2021-12-21. Retrieved 2019-02-14.
External links
edit- NGC 4098 on WikiSky: DSS2, SDSS, GALEX, IRAS, Hydrogen α, X-Ray, Astrophoto, Sky Map, Articles and images