NGC 3021

NGC 3021 is a small spiral galaxy in the constellation Leo Minor. It is about 100 million light-years away from Earth.[1]

Spiral galaxy NGC 3021.
NGC 3021
NGC 3021 as seen by HST
Observation data (J2000 epoch)
ConstellationLeo Minor[1]
Right ascension09h 50m 57.149s[2]
Declination33° 33 13.07[2]
Redshift0.00514±0.000013[2]
Helio radial velocity1541±4 km/s[2]
Galactocentric velocity1510±4 km/s[2]
Apparent magnitude (V)10.88[2]
Absolute magnitude (V)-21.25[2]
Characteristics
TypeSAc[3]
Apparent size (V)1.6 × 0.9[2]
Other designations
UGC 5280, 2MASX J09505711+3333124, PGC 28357

See also

References

  1. Hille, Karl (July 30, 2015). "Hubble View of a Cosmological Measuring Tape". NASA. Retrieved October 2, 2015.
  2. "NASA/IPAC Extragalactic Database (NED)". California Institute of Technology. Retrieved October 2, 2015.
  3. "NGC 3021". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 17 January 2017.
  • Media related to NGC 3021 at Wikimedia Commons


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