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Great Nebula in Orion, Palo Alto (1/22/15)
iOptron SkyTracker with Canon 7D, 70-300mm f/4-5.6L at 300 mm, f/5.6, ISO400, 60 sec. 55 light frames, 40 dark frames, and 40 bias frames stacked in DeepSkyStacker.
DeepSkyStackerGreat Nebula in OrionOrionRunning Man NebulaconstellationiOptron Skytracker