| 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 1997cu | Type I | 18 | 52 | 04/07/1997 | -53 | Horologium (constellation) | PGC 74525 | 265.04263 | -51.21322 | 0 | 0 | SNIa | Yes | 18,012,000 |