srosenfraz - June13 DSLR Challenge Winner
Posted 04 July 2013 - 05:59 AM
Here are June's entries!
Here's my entry:
High Resolution Version and more image information available at http://www.astronome...php?c=113&p=504.
This image was made from a stack of 206 x 5 minute subs at ISO 1600 captured with a Gary Honis modified Canon 450D (Baader Mod) through an orange tube Celestron C-8 using a Celestron focal reducer at f/5.8 (1160mm). Guiding was with an ONAG On-axis guider, Lodestar autoguider, and Phd Guiding.
Thanks for looking!
Here is my attempt at the Hercules Cluster.
Taken June 6th, 2013 at the Pixieland Goldendale Star Party.
Scope - Orange Tube C8 w/ 6.3 focal reducer
Mount - CGEM (self hypertuned)
Camera - Canon XSi modified
Guiding - ST80 and SSAG
Capture - BYEOS
Stacking - Deep Sky Stacker
Processing - PS-SC3
Image consists of 10 frames at 8 minutes ea, for total of 1 hr, 20 minutes. Darks, flats, bias subtracted.
Higher res image - here
Congratulations and good luck to each entrant!
Posted 09 July 2013 - 05:41 PM
Posted 11 July 2013 - 12:13 AM
For the August challenge, let's do NGC 7023 - the Iris Nebula.
Posted 12 July 2013 - 05:46 PM
Posted 12 July 2013 - 06:13 PM