Group Challenge: M31 - Andromeda Galaxy (N); NGC 253 - Sculptor Galaxy (S)  
AndromedaGalaxy

AndromedaGalaxy(Tom Diana)

Acquisition Date : 8/15/09; 8/21/09
Camera : Canon XS (Hutech modified)
24 exposures @ 5 min. plus 12 @ 5 min.
Camera Settings : Raw capture
ISO 800
Telescope : Pentax 75 EDHF
Mount : G11 (for 8/15/09 exposures)
Orion Sirius (for 8/21/09 exposures)
Guided with Orion SSAG
Adapter / Prime / Afocal / Other : Prime focus
Processing Package / Processing Applied : Images were focused using the camera's live view and conversion was done with Canon ZoomBrowser EX. Calibration, alignment, and combining were done in ImagesPlus. The combined image was adjusted in Photoshop CS2. Finally, I did a vertical flip of the image.
Web Site : www.astronomyphotos.com
NOTES : The second set of images was obtained during Northwoods Starfest in Wisconsin. This image was added to the one obtained earlier by aligning in RegiStar and combined (soft light) in Photoshop.

Powered by Gallery v1