| 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 1993G | Type II | 17 | 172 | 05/03/1993 | 59 | Ursa Major | PGC 35321 | 141.90375 | 55.41112 | 41 | 1 | SN.IIL | Yes | |||||
| SN 1998T | Type I | 15 | 172 | 02/03/1998 | 59 | Ursa Major | PGC 35321 | 141.90096 | 55.40793 | 41 | 1 | SNIb | Yes | |||||
| SN 1999D | Type II | 16 | 172 | 16/01/1999 | 59 | Ursa Major | PGC 35321 | 141.91745 | 55.40325 | 41 | 1 | SN.II | Yes | 3,121,000 | ||||
| SN 2005U | Type II | 16 | 172 | 30/01/2005 | 59 | Ursa Major | PGC 35321 | 141.90109 | 55.40828 | 41 | 1 | SN.IIb | Yes | |||||
| SN 2010O | Type I | 16 | 172 | 24/01/2010 | 59 | Ursa Major | PGC 35321 | 141.89658 | 55.40694 | 41 | 1 | SNIb | Yes |