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Spectra of Planetary Nebulae

NebulaM2-55RA (J2000)23 31 52.7
ConstellationCepheusDec+70 22 10.1
Size (arcsec)40Other namesPK 116+08.1
Mag (V)n/aVV 287
Surface Brightness (mag/arcsec2)n/a


HAG 24" RC, ZWO ASI2600MM Pro, LHires III, 300gr/mm, 900 sec, 2023-12-29@21:18
Faint disc

DSS2 image, 10 arcmin square

62 / 206 (pg 186)