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M4 - Globular Star Cluster

 

 

 

 

 

 

 

 

 

 

 

 

  Object Globular Star Cluster (M4) in Scorpius
  Telescope (Photo) Celestron 11" EdgeHD @ f/7 on Losmandy G-11 Mount
  Telescope (Guiding) Off-axis using ZWO OAG-Large with Celestron 11" EdgeHD OTA @ f/7 on Losmandy G-11 mount
  Camera (Photo) ZWO ASI6200MM Pro full-frame monochrome CMOS Camera with ZWO 7 position 2" filter wheel, controlled by Sequence Generator Pro
  Camera (Guiding) ZWO ASI174MM Mini w/PHD2 Guiding 
  Exposure Detail Combination of 20 Luminance images binned 2x2 at 60 seconds each and 20 each R/G/B images binned 2x2 at 30 seconds each; Calibrated with bias, dark, and flat frames; image processing w/PixInsight 1.8.9
  Location Quilted Starfields Observatory, Chiefland, FL  (N29.406, W82.859)
  Date 08/16/2024