| 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 1982F | Type II | 16 | 188 | 15/04/1982 | 42 | Canes Venatici | PGC 41333 | 137.99867 | 74.86912 | 60 | 2 | 06/03/1982 | SN.IIP | Yes | ||||
| SN 2008ax | Type II | 14 | 188 | 03/03/2008 | 42 | Canes Venatici | PGC 41333 | 137.95193 | 74.87995 | 60 | 2 | SN.IIB | Yes | 569,000 |