| NGC 7735 | |
|---|---|
 The elliptical galaxy NGC 7735 | |
| Observation data (J2000 epoch) | |
| Constellation | Pegasus |
| Right ascension | 23 42 17.3238 |
| Declination | +26° 13′ 54.299″ |
| Redshift | 0.032009 |
| Heliocentric radial velocity | 9596 ± 27 km/s |
| Distance | 444.9 ± 31.2 Mly (136.41 ± 9.57 Mpc) |
| Apparent magnitude (V) | 13.7 |
| Characteristics | |
| Type | E |
| Size | ~179,800 ly (55.13 kpc) (estimated) |
| Apparent size (V) | 1.3′ × 0.9′ |
| Other designations | |
| 2MASX J23421730+2613544, UGC 12744, MCG +04-55-046, PGC 72165, CGCG 476-115 | |
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). It was discovered by British astronomer John Herschel on 5 September 1828.
One supernova has been observed in NGC 7735: SN 2024we (type Ia, mag 17) was discovered by ASAS-SN on 11 January 2024.
See also
References
- ^ "Results for NGC 7735". NASA/IPAC Extragalactic Database. NASA and Caltech. Retrieved 4 August 2024.
- Seligman, Courtney. "New General Catalogue Objects: NGC 7735". Celestial Atlas. Retrieved 14 December 2024.
- "SN 2024we". Transient Name Server. IAU. Retrieved 15 December 2024.
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
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