NGC 1086
Galaxy in the constellation Perseus
From Wikipedia, the free encyclopedia
NGC 1086 is a spiral galaxy in the constellation of Perseus. Its velocity with respect to the cosmic microwave background is 3848 ± 14 km/s, which corresponds to a Hubble distance of 56.76 ± 3.98 Mpc (~185 million light-years).[1] It was discovered by American astronomer Lewis Swift on 20 August 1885.[2]
Right ascension02h 47m 56.3296s[1]
Declination+41° 14′ 46.916″[1]
| NGC 1086 | |
|---|---|
The spiral galaxy NGC 1086 | |
| Observation data (J2000 epoch) | |
| Constellation | Perseus |
| Right ascension | 02h 47m 56.3296s[1] |
| Declination | +41° 14′ 46.916″[1] |
| Redshift | 0.013479[1] |
| Heliocentric radial velocity | 4041 ± 5 km/s[1] |
| Distance | 185.1 ± 13.0 Mly (56.76 ± 3.98 Mpc)[1] |
| Group or cluster | NGC 1086 Group (LGG 78) |
| Apparent magnitude (V) | 12.8[1] |
| Characteristics | |
| Type | Scd?[1] |
| Size | ~104,200 ly (31.96 kpc) (estimated)[1] |
| Apparent size (V) | 1.5′ × 1.0′[1] |
| Other designations | |
| IRAS 02447+4102, 2MASX J02475638+4114474, UGC 2258, MCG +07-06-071, PGC 10587, CGCG 539-101[1] | |
Supernova
One supernova has been observed in NGC 1086: SN 2023rix (Type II, mag. 18.2099) was discovered by the Zwicky Transient Facility on 5 September 2023.[3]
