Spectra of Planetary Nebulae
| Nebula | Abell53 | RA (J2000) | 19 06 45.9 |
| Constellation | Aquila | Dec | +06 23 52.4 |
| Size (arcsec) | 31 | Other names | PK 040-00.1 |
| Mag (V) | n/a | ||
| Surface Brightness (mag/arcsec2) | n/a |
HAG 24" RC, SBIG STF-8300M, LHires II, 300gr/mm, 3 x 900 sec, 2023-09-14@21:29
Very faint red ring. Faint sulphur doublet around 6720Å DSS2 image, 10 arcmin square
4 / 187 (pg 104)