Astrophotography of Galaxies

M109, NGC 3992

M109, NGC 3992

Date: May 5, 2008

Telescope: Celestron C11 XLT f/5 on CGE mount

Camera: Starlight Xpress SXV-H9C

Exposure: 10 5-min subframes (50 min total) guided with Meade DSI pro and piggybacked Meade DSX-90 at f/13.8 using PHD Guiding

Comments: Baader UV/IR cut filter.

Astronomy and Birding Photography