| 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 1975O | Type I | 15 | 120 | 30/11/1975 | 25 | Gemini (constellation) | PGC 22343 | 196.27008 | 25.18929 | 34 | 1 | 28/11/1975 | SNIa | Yes |