| 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 1997ef | Type I | 17 | 119 | 25/11/1997 | 50 | Lynx (constellation) | PGC 22279 | 169.26884 | 30.66801 | 12 | 1 | 09/12/1997 | SN.Ic-bl | Yes | 3,484,000 |