| name | type | Apparent magnitude | Ascension (°) | date discovered | Declination (°) | Constellation | galaxy | Discovered_by | galactic longitude (°) | galactic latitude (°) | inclination (°) | Redshift | log(diameter) (log(0.1 arcmin)) | Date of maximum light | Position Epoch | Spectral type | confirmed | Average Radial Velocity (km/s) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SN 2011an | Type II | 18 | 120 | 01/03/2011 | 16 | Cancer (constellation) | PGC 22391 | 205.24976 | 22.23299 | 27 | 1 | SN.IIn | Yes | 4,758,000 |