Comet 17P/Holmes | Todd S. Deerfield Astronomy

Todd S. Deerfield Astronomy
Location of photo
Mason, Ohio
Date/Time of photo
October 28th, 2007 16:49UTC
This is a "simple image" (no processing other than resizing for this post) taken using a Canon Digital Rebel 300D mounted at primary focus on a Celestron 6” achromatic refractor operating at f8, ISO of 100 with an exposure time of 30 seconds saving it directly in jpeg format on the camera. This was a single test shot for framing purposes but it turned out pretty darn good.