M12 (Globular Cluster in Ophiuchus)

39,00

  • Object – M12 (Globular Cluster in Ophiuchus)
  • Telescope – Planewave CDK-17 (0.53 arcsec/pix)
  • Mount – 10Micron GM3000
  • Camera – QHY600-M/Binning 2×2 at -10° Celsius
  • Image type – RGB
  • Total exposure time – 212 min
  • Single frame exposure time – 2 min
  • Best FWHM – 1.99″ arcsec
  • Calibration – Bias, Dark, Flat