| 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 1990M | Type I | 14 | 213 | 15/06/1990 | -5 | Virgo (constellation) | PGC 50670 | 336.95135 | 52.45995 | 39 | 1 | 15/06/1990 | SNIa | Yes | 2,448,000 |