| 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 2008ac | Type I | 18 | 178 | 30/01/2008 | 48 | Ursa Major | PGC 2317123 | 146.84744 | 65.93969 | 0 | 0 | SNIa | Yes | 14,615,000 |