Spectra of Planetary Nebulae
| Nebula | PK047+04.1 | RA (J2000) | 19 02 40.3 |
| Constellation | Aquila | Dec | +14 28 48.7 |
| Size (arcsec) | stellar | Other names | PK 047+04.1 |
| Mag (V) | 15.8 | K3-21 | |
| Surface Brightness (mag/arcsec2) | n/a |
HAG 24" RC, ZWO ASI2600MM Pro, LHires II, 300gr/mm, 3 x 600 sec, 2022-05-27@23:50
Possible trace of sulphur DSS2 image, 10 arcmin square
138 / 187 (pg 159)