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Spectra of Planetary Nebulae

NebulaNGC7009RA (J2000)21 04 10.8
ConstellationAquariusDec-11 21 48.5
Size (arcsec)41 x 35Other namesPK 037-34.1
Mag (V)8C55
Surface Brightness (mag/arcsec2)15.63Saturn


HAG 24" RC, SBIG STF-8300M, LHires II, 300gr/mm, 60 + 600 sec, 2019-07-31@22:25
No nitrogen (add double spectrum)

DSS2 image, 10 arcmin square

118 / 187 (pg 38)