| 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 2003em | Type I | 17 | 32 | 27/05/2003 | -23 | Cetus | PGC 8223 | 205.33052 | -72.02206 | 58 | 1 | SNIa | Yes | |||||
| SN 2009le | Type I | 17 | 32 | 16/11/2009 | -23 | Cetus | PGC 8223 | 205.31287 | -72.03279 | 58 | 1 | SNIa | Yes | 5,062,000 |