| 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 2004ef | Type I | 19 | 341 | 04/09/2004 | 20 | Pegasus (constellation) | PGC 69533 | 85.92132 | -33.42717 | 24 | 1 | SNIa | Yes | 8,801,000 |