| 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 1993O | Type I | 18 | 203 | 18/05/1993 | -33 | Centaurus | PGC 679349 | 312.41327 | 28.92589 | 0 | 0 | 26/05/1993 | SNIa | Yes | 15,184,000 |