Abell 1656 (Coma Cluster)

59,00

  • Object – Abell 1656
  • Telescope – RASA36 (0.98 arcsec/pix)
  • Mount – 10Micron GM2000
  • Camera – QHY600-C/Binning 1×1 at -10° Celsius with Ultra Boost Filter
  • Image type – RGB (OSC)
  • Total exposure time –  312 min
  • Single frame exposure time – 3 min
  • Best FWHM – 2.35″ arcsec
  • Calibration – Bias, Dark, Flat