Spectra of Planetary Nebulae
| Nebula | M2-54 | RA (J2000) | 22 51 38.9 |
| Constellation | Lacerta | Dec | +51 50 42.4 |
| Size (arcsec) | stellar | Other names | PK 104-06.1 |
| Mag (V) | 11.8 | VV 279 | |
| Surface Brightness (mag/arcsec2) | n/a |
HAG 24" RC, ZWO ASI2600MM Pro, LHires III, 300gr/mm, 5 x 300 sec, 2025-01-02@22:08
No oxygen, strong sulphur. DSS2 image, 10 arcmin square
61 / 206 (pg 205)