Bob Benamati's CCD Astro-Imaging Home Page

Home Galaxy images nebula images Lunar/Planetary Equipment and Links Technical issues

 

         

NGC 4631

Imaged:  5/5/04
Image Info: L- 9 X 20 min  unbinned ; RG B- 4 x 15  minutes each, 2x2 binning 
CCD: SBIG ST8XE, with CFW8A, cooled to -25C
Telescope: Celestron CF C11 XLT at f/10
Mount: Losmandy G11 with Gemini GoTo
Guiding: SBIG AO-7 at 1.5 Hz; ST8XE Internal guiding array
Accessories: Optec TCF-S focuser; AstroDon TruBalance LRGB filters
Processing and Acquisition: CCDAutopilot 2.16, CCDSoft V5, AIP4Win, Photoshop CS, Ray Gralak's Sigma combine;
   
   
   
   

 

 

Back Home Next

 

e-Mail the Author!

All images and information property of the owner.
Copyright © 2006 by Bob Benamati. All rights reserved.

Last updated: 03/04/2007 02:36 PM -0500