NGC 206

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Object: NGC 206 (Andromeda galaxy)
Date: 22.12.2006
Scope, mount, camera: 12.5" Newtonian, f/8.1 (Newton barlow lens), MAM50, ST-10XME + AO-7
Filter, exposure time: LRGB (7x6x5x6)*600s
Total exposure time: 4h00min
Location: La Palma, Roque de los muchachos
Comments: Image seeing: 2.3", pixel scale: 0.7"