Spectra of Planetary Nebulae

Nebula	Abell46	RA (J2000)	18 31 18.6
Constellation	Lyra	Dec	+26 56 12.1
Size (arcsec)	63	Other names	PK 055+16.1
Mag (V)	15.1
Surface Brightness (mag/arcsec2)	23.6

HAG 24" RC, ZWO ASI2600MM Pro, Lhires III, 300 gr/mm, 3 x 600 sec, 2024-09-09@22:08

Very faint disk around star. No nitrogen

Further information here

DSS2 image, 10 arcmin square

4 / 209 (pg 198)