Tuesday, 11 October 2011
Dumbbell "revisited"
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I have imaged again the Dumbbell nebula (M27) with the Orion Starshoot camera and my usual equipment. A single 120 sec unguided exposure with neither dark nor flat subtraction (but with the TEC switched on). I'm eagerly awaiting the opportunity to test my homemade autoguiding "gadget"!
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