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Spectra of Planetary Nebulae

NebulaM1-77RA (J2000)21 19 07.3
ConstellationCygnusDec+46 18 47.1
Size (arcsec)24 x 23Other namesPK 089-02.1
Mag (V)11.9VV 30
Surface Brightness (mag/arcsec2)n/a


HAG 24" RC, SBIG STF-8300M, LHires III, 300gr/mm, 600 sec, 2019-09-17@22:23
Hydrogen and nitrogen lines only, no detectable oxygen

DSS2 image, 10 arcmin square

46 / 203 (pg 44)