| 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 1998aq | Type I | 15 | 179 | 13/04/1998 | 55 | Ursa Major | PGC 37520 | 138.83711 | 60.26843 | 29 | 1 | 29/04/1998 | SN.Ia | Yes | 1,346,000 |