[Home] [Back] [Up] [Next]

Spiral Galaxy (M74)

 

 

 

 

 

 

 

 

 

 

 

 

  Object Spiral galaxy, M74), in Pisces
  Telescope (Photo) Celestron 8" SCT OTA  @  f/6.3 on Celestron CGEM Mount
  Telescope (Guiding) Celestron 8" SCT OTA  @  f/6.3 on Celestron CGEM Mount (off-axis)
  Camera (Photo) Canon 50Dh DSLR (Hutech modified) 
  Camera (Guiding) Meade DSI Pro III w/ PHD Guiding
  Exposure Detail Excluded-average combination of 17 images at 300 seconds each; ISO1600; RAW file conversion, full calibration (flat, dark, bias, flat-dark), and initial image processing using ImagesPlus 4.0; final image processing using Photoshop CS3
  Location Cincinnati Astronomical Society's Dark-Sky Site (Adams County, Ohio) (N38.876, W83.464)  
  Date 8/26/11