| 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 1989G | Type I | 20 | 168 | 05/04/1989 | 10 | Leo (constellation) | PGC 34199 | 245.60402 | 61.05809 | 0 | 1 | 15/03/1989 | SNI | Yes |