NGC 940 | |
---|---|
![]()
SDSS image of NGC 940 | |
Observation data ( J2000 epoch) | |
Constellation | Triangulum |
Right ascension | 02h 29m 27.51472s [1] |
Declination | +31° 38′ 27.5640″ [1] |
Redshift | 0.017172 [2] |
Heliocentric radial velocity | 5104 km/s [2] |
Distance | 221.6 Mly (67.93 Mpc) [3] |
Apparent magnitude (B) | 13.4 [2] |
Characteristics | |
Type | S0 [2] |
Other designations | |
UGC 1964, MCG +05-06-050, PGC 9478 [2] |
NGC 940 is a lenticular galaxy in the constellation Triangulum. It is estimated to be 222 million light-years from the Milky Way [3] and has a diameter of approximately 80,000 ly. NGC 940 was discovered by Heinrich d'Arrest. [4] [5] [6]
One supernova, SN 2021vtl ( type Ia, mag. 17.3), was discovered in NGC 940 on 11 August, 2021. [7]
NGC 940 | |
---|---|
![]()
SDSS image of NGC 940 | |
Observation data ( J2000 epoch) | |
Constellation | Triangulum |
Right ascension | 02h 29m 27.51472s [1] |
Declination | +31° 38′ 27.5640″ [1] |
Redshift | 0.017172 [2] |
Heliocentric radial velocity | 5104 km/s [2] |
Distance | 221.6 Mly (67.93 Mpc) [3] |
Apparent magnitude (B) | 13.4 [2] |
Characteristics | |
Type | S0 [2] |
Other designations | |
UGC 1964, MCG +05-06-050, PGC 9478 [2] |
NGC 940 is a lenticular galaxy in the constellation Triangulum. It is estimated to be 222 million light-years from the Milky Way [3] and has a diameter of approximately 80,000 ly. NGC 940 was discovered by Heinrich d'Arrest. [4] [5] [6]
One supernova, SN 2021vtl ( type Ia, mag. 17.3), was discovered in NGC 940 on 11 August, 2021. [7]