NGC 7311Supernovae
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.[3][4]
- SN 2019dts (Type II, mag. 19.53) was discovered by Gaia Photometric Science Alerts on 20 April 2019.[5]