Celestial hemisphere:  Southern  ·  Constellation: Sagittarius (Sgr)  ·  Contains:  M 22  ·  NGC 6642  ·  NGC 6656  ·  The star 23 Sgr  ·  The star 24 Sgr  ·  The star 25 Sgr
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Sagittarius Cluster (M 22), LDN 263 and LDN 266 in a truly wide field, Guillermo (Guy) Yanez
Sagittarius Cluster (M 22), LDN 263 and LDN 266 in a truly wide field
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Sagittarius Cluster (M 22), LDN 263 and LDN 266 in a truly wide field

Getting plate-solving status, please wait...
Sagittarius Cluster (M 22), LDN 263 and LDN 266 in a truly wide field, Guillermo (Guy) Yanez
Sagittarius Cluster (M 22), LDN 263 and LDN 266 in a truly wide field
Powered byPixInsight

Sagittarius Cluster (M 22), LDN 263 and LDN 266 in a truly wide field

Equipment

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Acquisition details

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Description

The region of M22 is rich in star fields and some dark nebulas that look like halos around the prominent globular cluster
  • Imaging telescope / lensWilliam Optics Apochromatic 50/250 mm Redcat
  • Imaging cameraZWO Optical 533 MC Pro (CMOS)
  • MountEquatorial Losmandy GM8
  • Guiding telescope / lensStellarVue Achromatic 60/225 mm FM60
  • Guiding cameraPlayerOne Apollo mini (CMOS)
  • FiltersAstronomik Light pollution CLS CCD 2.00"
  • Processed withGIMP (GNU Image Manipulation Program)PHD2 Guiding 2.69dev4Cartes du Ciel 4.3NINA 2Siril 2
  • DateSun Oct 8th 2023
  • Seeing4 / 5
  • Transparency4 / 5
  • Sky Darkness#7 Suburban/urban transition - 3/9
  • Ambient Temperature15.0 ºC
  • Camera Sensor Temperature-10.0 ºC
  • Binning1x1
  • Gain101
  • Moon Age23.4 Days
  • Moon PhaseWaning Crescent Moon
  • Moon Illumination 37%
  • Angular distance to the Moon 157.4º
  • Lights 60 x 120 sec
  • Total lights integration time2:00 hours

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