Spectra of Planetary Nebulae
| Nebula | M4-14 | RA (J2000) | 19 21 00.7 |
| Constellation | Aquila | Dec | +07 36 52.3 |
| Size (arcsec) | 7 | Other names | PK 043-03.1 |
| Mag (V) | n/a | ||
| Surface Brightness (mag/arcsec2) | n/a |
HAG 24" RC, SBIG STF-8300M, LHires II, 300gr/mm, 2 x 1800 sec, 2021-09-15@21:41
Strong nitrogen, trace of argon DSS2 image, 10 arcmin square
60 / 187 (pg 128)