| 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 1968I | Type I | 14 | 197 | 23/04/1968 | -7 | Virgo (constellation) | PGC 45574 | 310.62994 | 55.83372 | 46 | 1 | SNIa | Yes | |||||
| SN 2007C | Type I | 16 | 197 | 07/01/2007 | -7 | Virgo (constellation) | PGC 45574 | 310.63095 | 55.82806 | 46 | 1 | SNIb | Yes | 1,764,000 |