Spectra of Planetary Nebulae
| Nebula | NGC6781 | RA (J2000) | 19 18 28.0 |
| Constellation | Aquila | Dec | +06 32 19.2 |
| Size (arcsec) | 106 | Other names | PK 041-02.1 |
| Mag (V) | 11.8 | VV 228 | |
| Surface Brightness (mag/arcsec2) | 21.7 |
HAG 24" RC, SBIG STF-8300M, LHires II, 300gr/mm, 3 x 900 sec, 2022-09-17@23:01
Strong nitrogen and sulphur doublet DSS2 image, 10 arcmin square
98 / 187 (pg 31)