NGC 254
NGC 254 | |
---|---|
Observation data (J2000 epoch) | |
Constellation | Sculptor |
Right ascension | 00h 47m 27.595s[1] |
Declination | −31° 25′ 18.11″[1] |
Redshift | 0.005434[2] |
Helio radial velocity | 1629[2] |
Distance | 55.8 Mly (17.10 Mpc)[2] |
Apparent magnitude (V) | 11.82[1] |
Apparent magnitude (B) | 11.62[1] |
Characteristics | |
Type | (R)SAB0+[2] |
Apparent size (V) | 2.6′ × 1.7′[3] |
Other designations | |
MCG-05-03-005, PGC 2778 |
NGC 254 is a lenticular galaxy located in the constellation Sculptor. It was discovered by John Herschel in 1834.[3]
See also[]
- List of NGC objects
References[]
- ^ a b c d "NGC 254". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 12 February 2017.
- ^ a b c d "NASA/IPAC Extragalactic Database". Results for NGC 254. Retrieved 2 September 2016.
- ^ a b "New General Catalog Objects: NGC 250 - 299". cseligman.com. Retrieved 12 February 2017.
External links[]
- Media related to NGC 254 at Wikimedia Commons
Categories:
- Sculptor (constellation)
- Lenticular galaxies
- Astronomical objects discovered in 1834
- NGC objects
- Principal Galaxies Catalogue objects
- Lenticular galaxy stubs