| 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 2010Y | Type I | 16 | 163 | 08/02/2010 | 66 | Ursa Major | PGC 32512 | 140.49763 | 47.03304 | 0 | 1 | SNIa | Yes | 3,280,000 |