M57 NGC 6720 Ring Nebula
Constellation: Lyra
Distance: 2.3 kly
Type: Planetary Nebulae
Imaging Location: Didsbury AB Canada
Imaging Platform: C14 0.63 Focal Reducer QSI540
Mount: CGE PRO
Guiding Setup: SSAG Orion Short Tube 80
Exposure:
Date:
Software: MaximDL, Images Plus, PHD, Photoshop CS3