NGC 5023 explained

NGC 5023
Credit:NASA / WikiSky
Epoch:J2000
Constellation Name:Canes Venatici
Z:+407/+476 km/s
Dist Ly:5.4 / 8 Mpc[1] [2]
(17.6 / 26.1 million ly)
Type:Scd
Appmag V:12.82
Size V:6.1′ × 0.8'
Names:UGC 8286, PGC 45849, FGC 1578

NGC 5023 is an edge-on spiral galaxy located in the constellation Canes Venatici. It is considered a member of the M51 Group although it is actually relatively isolated from other galaxies. It is approximately 15 kiloparsecs (49,000 light-years) across and contains more than 200 stars with an apparent magnitude of greater than 23.5.

Notes and References

  1. Distances to Eight Nearby Isolated Low-Luminosity Galaxies. Astronomy Letters. 25. 5. 322. 1999. M. E. Sharina . I.D. Karachentsev . N. A. Tikhonov . amp . 1999AstL...25..322S.
  2. Corrugations in the discs of spiral galaxies NGC 4244 and 5023. Monthly Notices of the Royal Astronomical Society. 251. 2. 193–198. 1991. E. Florido . 4 . E. Battaner . M. Prieto . E. Mediavilla . M. L. Sanchez-Saavedra. 1991MNRAS.251..193F. 10.1093/mnras/251.2.193. free.