| 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 1993Y | Type I | 17 | 53 | 18/09/1993 | 40 | Perseus (constellation) | PGC 13083 | 153.46638 | -13.45307 | 80 | 1 | SNIa | Yes | 5,377,000 |