NGC 7075

Galaxy in the constellation of Grus
NGC 7075
Elliptical galaxy NGC 7075.
Observation data (J2000 epoch)
ConstellationGrus
Right ascension21h 31m 33.0s[1]
Declination−38° 37′ 05″[1]
Redshift0.018479[1]
Heliocentric radial velocity5,540 km/s[1]
Distance290 Mly (89 Mpc)[1]
Group or clusterIC 5105 Group (LGG 445)
Apparent magnitude (V)14.13[1]
Characteristics
TypeE[1]
Apparent size (V)1.2 x 0.9[1]
Other designations
2MASX J21313299-3837046, MCG -07-44-020, PGC 66895, PKS 2128-388, ESO 343-G 004 [1]

NGC 7075 is an elliptical galaxy with a radio emission[2] located about 290 million light-years away[3] in the constellation of Grus.[4][5] NGC 7075 was discovered by astronomer John Herschel on September 4, 1834.[4]

IC 5105 Group

According to A. M. Garcia, NGC 7075 is part of the IC 5105 group (also known as LGG 445). This group of galaxies contains at least 19 members. The other galaxies in the group are: NGC 7057, NGC 7060, NGC 7072, NGC 7087, NGC 7110, NGC 7130, IC 5105, IC 5105A, IC 5128, IC 5139, and eight galaxies in the ESO catalogue.[6]

See also

References

  1. ^ a b c d e f g h i "Results for NGC 7075". NASA/IPAC Extragalactic Database. Retrieved 2017-07-18.
  2. ^ "NGC 7075". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2017-07-18.
  3. ^ "NED Query Results for NGC 7075". ned.ipac.caltech.edu. Retrieved 2018-02-24.
  4. ^ a b "New General Catalog Objects: NGC 7050 - 7099". cseligman.com. Retrieved 2017-07-01.
  5. ^ "Your NED Search Results". ned.ipac.caltech.edu. Retrieved 2017-07-18.
  6. ^ Garcia, A. M. (1993). "General study of group membership. II. Determination of nearby groups". Astronomy and Astrophysics Supplement Series. 100: 47. Bibcode:1993A&AS..100...47G.
  • NGC 7075 on WikiSky: DSS2, SDSS, GALEX, IRAS, Hydrogen α, X-Ray, Astrophoto, Sky Map, Articles and images


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