NGC 6781
A nice planetary nebula.
Telescope: RCOS 10" F/9
Camera: SBIG ST-10
H-alpha: 4 hours (12 x 20 minutes)
NGC 6781
A nice planetary nebula.
Telescope: RCOS 10" F/9
Camera: SBIG ST-10
H-alpha: 4 hours (12 x 20 minutes)
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