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NGC 679

From Wikipedia, the free encyclopedia
Galaxy in the constellation Andromeda
NGC 679
2MASS image of NGC 679.
Observation data (J2000epoch)
ConstellationAndromeda
Right ascension01h 49m 43.8s[1]
Declination35° 47′ 08″[1]
Redshift0.016842[1]
Heliocentric radial velocity5049 km/s[1]
Distance213 Mly (65.4 Mpc)[1]
Group orclusterAbell 262
Apparent magnitude (V)13.33[1]
Characteristics
TypeE,[2] S0^-[1]
Size~106,000 ly (32.4 kpc) (estimated)[1]
Apparent size (V)2.1 x 2.1[1]
Other designations
CGCG 522-15, MCG 6-5-12, PGC 6711, UGC 1283[1]

NGC 679 is anelliptical[3][4][5] or alenticular galaxy[6][4][5] located 210 millionlight-years away[6] in theconstellationAndromeda. The galaxy was discovered by astronomerWilliam Herschel on September 13, 1784[7] and is a member ofAbell 262.[8][9][10][11][12]

It is also aradio galaxy.[13]

Dust Disk

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NGC 679 hosts a nearly face-on disk of dust with a diameter of ~9,800 ly (3 kpc).[3]

NGC 679 (DSS)

See also

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References

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  1. ^abcdefghij"NASA/IPAC Extragalactic Database".Results for NGC 679. Retrieved2018-11-16.
  2. ^"HyperLeda Database".Results for NGC 679. Retrieved2018-11-16.
  3. ^abWegner, G. A.; Corsini, E. M.; Thomas, J.; Saglia, R. P.; Bender, R.; Pu, S. B. (2012)."Further Evidence for Large Central Mass-to-light Ratios in Early-type Galaxies: The Case of Ellipticals and Lenticulars in the A262 Cluster".The Astronomical Journal.144 (3): 78.arXiv:1206.5768.Bibcode:2012AJ....144...78W.doi:10.1088/0004-6256/144/3/78.hdl:11577/2526313.ISSN 1538-3881.S2CID 118679035.
  4. ^ab"HyperLeda -object description".leda.univ-lyon1.fr. Retrieved2018-11-17.
  5. ^ab"NGC 0679". Retrieved2018-11-17.
  6. ^ab"Your NED Search Results".ned.ipac.caltech.edu. Retrieved2018-11-17.
  7. ^"New General Catalog Objects: NGC 650 - 699".cseligman.com. Retrieved2018-11-14.
  8. ^P., Fouque; E., Gourgoulhon; P., Chamaraux; G., Paturel (May 1992). "Groups of galaxies within 80 Mpc. II - The catalogue of groups and group members".Astronomy and Astrophysics Supplement Series.93: 211.Bibcode:1992A&AS...93..211F.ISSN 0365-0138.
  9. ^M., Garcia, A. (July 1993). "General study of group membership. II - Determination of nearby groups".Astronomy and Astrophysics Supplement Series.100: 47.Bibcode:1993A&AS..100...47G.ISSN 0365-0138.{{cite journal}}: CS1 maint: multiple names: authors list (link)
  10. ^Giuricin, Giuliano; Marinoni, Christian; Ceriani, Lorenzo; Pisani, Armando (November 2000)."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.S2CID 9618325.
  11. ^"Detailed Object Classifications".ned.ipac.caltech.edu. Retrieved2018-11-17.
  12. ^"NGC 679". Retrieved2018-11-20.
  13. ^G., Righetti; G., Giovannini; L., Feretti (April 1988). "WSRT observations at 327 MHz of the cluster A262".Astronomy and Astrophysics Supplement Series.73: 173.Bibcode:1988A&AS...73..173R.ISSN 0365-0138.

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