| 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 2003M | Type I | 17 | 183 | 13/01/2003 | 22 | Coma Berenices | PGC 38990 | 243.18600 | 79.74651 | 0 | 1 | SN.IaPec? | Yes | 6,494,000 |