Spectra of Planetary Nebulae
| Nebula | NGC6891 | RA (J2000) | 20 15 08.8 |
| Constellation | Delphinus | Dec | +12 42 15.5 |
| Size (arcsec) | 20 x 18 | Other names | PK 054-12.1 |
| Mag (V) | 12.51 | VV 253 | |
| Surface Brightness (mag/arcsec2) | 18.64 | HD 192563 |
HAG 24" RC, SBIG STF-8300M, LHires II, 300gr/mm, 120 + 600 sec, 2019-09-05@21:19
No nitrogen DSS2 image, 10 arcmin square
114 / 187 (pg 49)