NGC 7311
| NGC 7311 | |
|---|---|
 NGC 7311 imaged by the Sloan Digital Sky Survey | |
| Observation data | |
| Constellation | Pegasus |
| Right ascension | 22h 35m 25s |
| Declination | +05° 42′ 18″ |
| Other designations | |
| UGC 12080, PGC 69172 | |
NGC 7311 is a spiral galaxy located in the constellation Pegasus. It was discovered on August 30, 1785 by the astronomer William Herschel.It is 190 million light years distant.
Supernovae
Two supernovae have been observed in NGC 7311:
- SN 2005kc (Type Ia, mag. 18.2) was discovered by Tim Puckett and G. Sostero on 9 November 2005.
- SN 2019dts (Type II, mag. 19.53) was discovered by Gaia Photometric Science Alerts on 20 April 2019.
References
- ↑ "New General Catalog Objects: NGC 7300 - 7349". Retrieved 31 December 2025.
- ↑ "NGC 7311, NGC 7312 and part of Abell 2454". Cloudy Nights. 2017-11-17. Retrieved 2026-04-17.
- ↑ Frieman, J.; Quimby, R.; Sellers, M.; Castro, F.; Puckett, T.; Sostero, G. (2005). "Supernovae 2005ir-2005kc". International Astronomical Union Circular (8629): 1. Bibcode:2005IAUC.8629....1F.
- ↑ "SN 2005kc". Transient Name Server. IAU. Retrieved 31 December 2025.
- ↑ "SN 2019dts". Transient Name Server. IAU. Retrieved 31 December 2025.
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