Narrowband Imaging
C27, Crescent Nebula, NGC 6888
Date: October 26, 2007
Telescope: C8 XLT f/1.8 on CGE mount polar aligned
Camera: Meade DSI pro
Exposure: 34 1-min subframes (34 min total) unguided.
Comments: HyperStar lens, Astronomik 13nm Hydrogen alpha filter, bright moon light.
All content Copyright ©2007 Gary Breneman
