| 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 2007ex | Type I | 20 | 7 | 28/06/2007 | 21 | Pisces (constellation) | PGC 1644477 | 115.28569 | -41.32578 | 0 | 0 | SNIa | Yes | 28,487,000 |