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Spectra of Planetary Nebulae

NebulaNGC2242RA (J2000)06 34 07.3
ConstellationAurigaDec+44 46 38.0
Size (arcsec)56 x 52Other namesPK 170+15.1
Mag (V)10.6
Surface Brightness (mag/arcsec2)18.96


HAG 24" RC, ZWO ASI2600MM Pro, LHires III, 300gr/mm, 2 x 600 sec, 2023-04-02@21:33
No nitrogen and weaker oxygen than normal, helium line at 4686Å

DSS2 image, 10 arcmin square

76 / 204 (pg 8)