NGC 7311

NGC 7311
NGC 7311 imaged by the Sloan Digital Sky Survey
Observation data
ConstellationPegasus
Right ascension22h 35m 25s
Declination+05° 42′ 18″

NGC 7311 is a spiral galaxy located in the constellation Pegasus. It was discovered on August 30, 1785 by the astronomer William Herschel.[1]

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.[2][3]
  • SN 2019dts (Type II, mag. 19.53) was discovered by Gaia Photometric Science Alerts on 20 April 2019.[4]

References

  1. ^ "New General Catalog Objects: NGC 7300 - 7349". Retrieved 31 December 2025.
  2. ^ 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.
  3. ^ "SN 2005kc". Transient Name Server. IAU. Retrieved 31 December 2025.
  4. ^ "SN 2019dts". Transient Name Server. IAU. Retrieved 31 December 2025.
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