| 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 2001ac | Type II | 18 | 166 | 12/03/2001 | 28 | Leo Minor | PGC 33371 | 204.59973 | 66.05552 | 39 | 1 | SN.IIn? | Yes | |||||
| SN 1998cf | 15 | 166 | 02/03/1998 | 28 | Leo Minor | PGC 33371 | 204.60265 | 66.04008 | 39 | 1 | Yes |