M39 (NGC7092): Takahasi Epsilon 180 f/2.8 telescope, Canon 20da camera; Three 5-min exposures median combined-/Canon/Takahashi/MessierObjects/M39_Combined FilesMED.jpg

M39 (NGC7092): Takahasi Epsilon 180 f/2.8 telescope, Canon 20da camera; Three 5-min exposures median combined 

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