Loading AI tools
Galaxy in the constellation Triangulum From Wikipedia, the free encyclopedia
NGC 735 is a spiral galaxy in the constellation of Triangulum. Its velocity with respect to the cosmic microwave background is 4374 ± 18 km/s, which corresponds to a Hubble distance of 210.4 ± 14.7 Mly (64.52 ± 4.52 Mpc).[1] In addition, eight non redshift measurements give a distance of 227.21 ± 7.99 Mly (69.662 ± 2.449 Mpc).[2] The galaxy was discovered by German-British astronomer William Herschel on 13 September 1784).[3]
| NGC 735 | |
|---|---|
Spiral galaxy NGC 735 | |
| Observation data (J2000 epoch) | |
| Constellation | Triangulum |
| Right ascension | 01h 56m 37.98s[1] |
| Declination | +34° 10′ 36.4″[1] |
| Redshift | 0.015441 [1] |
| Heliocentric radial velocity | 4629 ± 3 km/s[1] |
| Distance | 210.4 ± 14.7 Mly (64.52 ± 4.52 Mpc)[1] |
| Group or cluster | NGC 669 Group (LGG 37) |
| Apparent magnitude (V) | 13.3[1] |
| Characteristics | |
| Type | Sb[1] |
| Size | ~125,900 ly (38.60 kpc) (estimated)[1] |
| Apparent size (V) | 1.8' x 0.8'[1] |
| Other designations | |
| IRAS F01537+3356, 2MASX J01563802+3410366, UGC 1411, MCG +06-05-058, PGC 7275, CGCG 522-078[1] | |
The SIMBAD database lists NGC 735 as a radio galaxy.[4]
Three supernovae have been observed in NGC 664. American astronomer John Huchra discovered SN 1972L (type unknown, mag. 15)[5] on 3 September 1972. The other 2 supernovae are: SN 2000dj (type II, mag. 17.4)[6] and SN 2006ei (type Ic, mag. 18.5).[7]
NGC 735 is a member of the NGC 669 group (also known as LGG 37). This group contains 34 galaxies, of which 15 are in NGC, 11 are in UGC, and 3 are in IC.[8]
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.
