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Gerald Elkin

House Finch

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Horsehead Nebula (IC 434) image

Horsehead Nebula (IC 434)


Acquisition Details
  • Number of frames:
  • FPS:
  • Focal length:
  • CMI/CMII/CMIII:
Description

Luminance layer consists of 2 hours through 13nm HA filter, 5 minute subs. RGB portion:40 minutes each red, green and blue using 5 minute subs. OTA is an AP 130 @F/4.5, Starlight Express SXV H9 ccd guided by an SBIG STV w/efinder.

  • User details
  • Robert Mackie
  • Robert Mackie
  • January 19, 2022