Jump to content


- - - - -

B150 115 crop annotate

B150 115  crop annotate

Barnard 150
55.5 minute EAA

Scope AT115EDT with R/C, 644mm, F/5.6
Camera ASI2600mc pro, 10s, -10C, 450 gain, flat and hot pixel correction
Trimmed to 3900x5900 pixels, 2.0x1.3 deg fov

  • this is a case where higher S/N would be useful (bin 2 would help), seen images from a friend with faster scope and camera combination that does a much better job displaying the dark nebula regions.
  • my platesolving is having fits with dark nebula in star heavy regions of the sky

    Cloudy Nights LLC
    Cloudy Nights Sponsor: Astronomics