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NGC 705

From Wikipedia, the free encyclopedia
Galaxy in the constellation Andromeda
NGC 705
Pan-STARRS image of NGC 705
Observation data (J2000epoch)
ConstellationAndromeda
Right ascension01h 52m 41.5s[1]
Declination36° 08′ 38″[1]
Redshift0.015057[1]
Heliocentric radial velocity4514 km/s[1]
Distance190 Mly (58.2 Mpc)[1]
Group orclusterAbell 262
Apparent magnitude (V)14.63[1]
Characteristics
TypeS0/a[1]
Size~69,000 ly (21.2 kpc) (estimated)[1]
Apparent size (V)1.2 x 0.3[1]
Other designations
6ZW 90, CGCG 522-36, MCG 6-5-30, PGC 6958, UGC 1345[1]

NGC 705 is alenticular galaxy located 240 millionlight-years away[2] in theconstellationAndromeda. The galaxy was discovered by astronomerWilliam Herschel on September 21, 1786[3] and is also a member ofAbell 262.[4][5][6][7]

Although NGC 705 is an early type galaxy, it has a dust lane that is concentrated toward its central region. It is projected to lie about 0.098 Mly (0.03 Mpc) from thecd-galaxyNGC 708.[7]

See also

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References

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  1. ^abcdefghij"NASA/IPAC Extragalactic Database".Results for NGC 705. Retrieved2018-11-23.
  2. ^"Your NED Search Results".ned.ipac.caltech.edu. Retrieved2018-11-24.
  3. ^"New General Catalog Objects: NGC 700 - 749".cseligman.com. Retrieved2018-11-21.
  4. ^"Detailed Object Classifications".ned.ipac.caltech.edu. Retrieved2018-11-24.
  5. ^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)
  6. ^Giuricin, Giuliano; Marinoni, Christian; Ceriani, Lorenzo; Pisani, Armando (2000)."Nearby Optical Galaxies: Selection of the Sample and Identification of Groups".The Astrophysical Journal.543 (1): 178.arXiv:astro-ph/0001140.Bibcode:2000ApJ...543..178G.doi:10.1086/317070.ISSN 0004-637X.S2CID 9618325.
  7. ^abSantiago, B. X.; Vale, T. B. (2008-05-06). "Deep surface photometry of edge-on spirals in Abell galaxy clusters".Astronomy & Astrophysics.485 (1):21–31.arXiv:0804.4653.doi:10.1051/0004-6361:20079281.ISSN 0004-6361.S2CID 15104510.

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