NGC 3873 | |
---|---|
Observation data ( J2000 epoch) | |
Constellation | Leo |
Right ascension | 11h 45m 46.1s [1] |
Declination | 19° 46′ 26″ [1] |
Redshift | 0.018126 [1] |
Heliocentric radial velocity | 5434 km/s [1] |
Distance | 302 Mly (92.7 Mpc) [1] |
Group or cluster | Leo Cluster |
Apparent magnitude (V) | 13.85 [1] |
Characteristics | |
Type | E [1] |
Size | ~130,000 ly (40 kpc) (estimated) [1] |
Apparent size (V) | 1.5 x 1.3 [1] |
Other designations | |
CGCG 97-137, KCPG 300A, MCG 3-30-106, PGC 36670, UGC 6735 [1] |
NGC 3873 is an elliptical galaxy located about 300 million light-years away [2] in the constellation Leo. [3] The galaxy was discovered by astronomer Heinrich d'Arrest on May 8, 1864. [4] [5] NGC 3873 is a member of the Leo Cluster. [6]
On May 15, 2007 a type Ia supernova designated as SN 2007ci was discovered in NGC 3873. [7] [8] [9]