Sky Vistas
Astrophotography by Gerald Rhemann


Object: C/2007Q3 Siding Spring 9.3.2010

Date: 9.3.2010 UT 21h14m
Location: Eichgraben, Lower Austria
Telescope: ASA 12"N f 3.62
Camera: FLI Micro Line 8300
Exposure time: 4x 300 sec.