| 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 2010js | Type II | 18 | 124 | 07/11/2010 | 60 | Ursa Major | PGC 23207 | 156.43884 | 33.80750 | 74 | 1 | SN.IIn | Yes | 11,464,000 | ||||
| SN 2013cd | Type I | 18 | 124 | 28/04/2013 | 60 | PGC 23207 | 156.44472 | 33.80654 | 74 | 1 | Yes |