| 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 1998de | Type I | 18 | 12 | 23/07/1998 | 28 | Andromeda (constellation) | PGC 2819 | 122.03063 | -35.24135 | 44 | 1 | 03/08/1998 | SN.IIb | Yes | 4,670,000 |