M57

Image Details:

•  
  • Instrument: Celestron C14 OTA @ f/6.3  (2208mm)
  • Mount: Celestron CGE GoTo
  • Image Scale:  0.7 arc-seconds/pixel
  • Filters: None
  • Exposure: 20 x 20 seconds
  • Camera: SBIG ST-2000XCM Color One-Shot with AO-7
  • Software: Maxim DL/CCD, Adobe Photoshop, RC Astro Gradient X-Terminator, Neat Image Pro
  • Location: Little Rock, AR., El. 350ft
  • Date: September 22, 2004