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I agreeImaging telescope or lens:Nikon Nikkor 105mm f/2.5 AI
Imaging camera:Canon EOS 650D / Rebel T4i
Mount:Sky-Watcher HEQ5 PRO
Guiding telescope or lens:Starguider 50mm Guide Scope
Guiding camera:ZWO Optical ASI120MM
Software:Open Guiding PHD2, Adobe Lightroom CC 2015, DeepSkyStacker, EQASCOM, Fitswork4 Fitswork 4.4.7, Nik Collection, Photoshop CC, DeepSkyColors Hasta La Vista Green
Accessory:Really Right Stuff BH-40
Resolution: 1800x1200
Dates:June 15, 2017
Frames: 32x240" ISO800
Integration: 2.1 hours
Darks: ~10
Bias: ~30
Avg. Moon age: 20.21 days
Avg. Moon phase: 70.02%
Mean SQM: 21.35
Mean FWHM: 4.54
Temperature: 6.50
Astrometry.net job: 1649195
RA center: 186.217 degrees
DEC center: -75.204 degrees
Pixel scale: 24.166 arcsec/pixel
Orientation: -86.177 degrees
Field radius: 7.261 degrees
Locations: Sítio, Cristina, MG, Brazil
*Please check the full image 1800px - resized from original)*
Constructive criticism, comments and suggestions are more than welcome in the comments section. Thank's for taking your time to look at this image.
Taken from Rural Skies (Bortle 3-4; NELM ~6.2; SQM ~21.4*calculated), from Cristina, MG, Brazil (22ºS latitude).
Date and Time: June 15th, 2017, at 19h30 (UTC-3, start of capture)
Camera: Unmodded Canon T5/1200D, at ISO 800
Lens: Nikon Nikkor 105mm f/2.5 AI, operated at f/4
Mount: Sky-Watcher HEQ5, tracking, guided
Guiding: Starguider 50mm Guidescope + ASI120mm + PHD2; ~1.8" RMS
Exposure Detail: 32x240s (total 128min)
| Camera Lens Astrophotography |
| DSLR/Mirrorless Imagers from the World |
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