| 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 1998Z | Type I | 20 | 81 | 16/03/1998 | -31 | Columba (constellation) | PGC 2799877 | 234.86980 | -31.14776 | 0 | 0 | SNIa | Yes | 11,176,000 |