NGC 7735 | |
---|---|
![]() The elliptical galaxy NGC 7735. | |
Observation data (J2000 epoch) | |
Constellation | Pegasus |
Right ascension | 23h 42m 17.31s[1] |
Declination | +26° 13′ 54.3″[1] |
Redshift | 0.032009 [1] |
Heliocentric radial velocity | 9596 ± 27 km/s[1] |
Distance | 444.9 ± 31.2 Mly (136.41 ± 9.57 Mpc)[1] |
Apparent magnitude (V) | 13.7[1] |
Characteristics | |
Type | E[1] |
Size | ~179,800 ly (55.13 kpc) (estimated)[1] |
Apparent size (V) | 1.3' x 0.9'[1] |
Other designations | |
PGC 72165, UGC 12744, CGCG 476-115, MCG +04-55-046, 2MASX J23421730+2613544[1] |
NGC 7735 is an elliptical galaxy in the constellation of Pegasus. Its velocity with respect to the cosmic microwave background is 9249 ± 36 km/s, which corresponds to a Hubble distance of 136.41 ± 9.57 Mpc (∼445 million light-years).[1] It was discovered by British astronomer John Herschel on 5 September 1828.[2]
One supernova has been observed in NGC 7735: SN 2024we (type Ia, mag 17).[3]
See also
References
External links
Media related to NGC 7735 at Wikimedia Commons
- NGC 7735 on WikiSky: DSS2, SDSS, GALEX, IRAS, Hydrogen α, X-Ray, Astrophoto, Sky Map, Articles and images