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Friday, October 18 2019 @ 11:29 am EDT

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Technical card
Imaging telescope or lens:Canon FD 100mm - 300mm F5.6 MF
Imaging camera:ZWO ASI 1600MM-Cool
Mount:Celestron CGX
Guiding telescope or lens:Astromania 60mm guidescope
Guiding camera:Astromania SGCMOS Series Telescope CMOS
Software:AstroPixel Processor, APT
Filters:ZWO S-II, ZWO O-III, ZWO H-alpha
Accessory:ZWO EFW 8
Resolution: 4202x3151

Dates: Jan. 6, 2018, Jan. 8, 2018, Jan. 13, 2018, Jan. 26, 2018, Jan. 30, 2018, Feb. 2, 2018, Feb. 5, 2018, Feb. 8, 2018, Feb. 12, 2018, Feb. 18, 2018

Frames:
ZWO H-alpha: 1x180" (gain: 139.00) -10C bin 1x1
ZWO H-alpha: 81x180" (gain: 139.00) -20C bin 1x1
ZWO H-alpha: 19x240" (gain: 139.00) -24C bin 1x1
ZWO H-alpha: 1x120" (gain: 139.00) -9C bin 1x1
ZWO H-alpha: 21x180" (gain: 139.00) -9C bin 1x1
ZWO O-III: 31x240" (gain: 139.00) -15C bin 1x1
ZWO O-III: 6x180" (gain: 139.00) -18C bin 1x1
ZWO O-III: 1x180" (gain: 139.00) -9C bin 1x1
ZWO S-II: 14x120" (gain: 139.00) -15C bin 1x1
ZWO S-II: 40x120" (gain: 139.00) -24C bin 1x1
ZWO S-II: 8x180" (gain: 139.00) -24C bin 1x1
ZWO S-II: 1x180" (gain: 139.00) -29C bin 1x1
ZWO S-II: 2x180" (gain: 139.00) -9C bin 1x1
ZWO S-II: 6x360" (gain: 139.00) 1C bin 1x1

Integration: 11.8 hours
Avg. Moon age: 17.92 days
Avg. Moon phase: 53.15%
Astrometry.net job: 1936360
RA center: 98.060 degrees
DEC center: 5.023 degrees
Pixel scale: 2.187 arcsec/pixel
Orientation: 269.036 degrees
Field radius: 1.596 degrees
Locations: Home, Allentown, PA, United States

  Image 1 of 184
  20180519035407997
Friday, February 23 2018 @ 08:09 am EST
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Keywords NGC2237 Rosette
Uploaded By: Warren Landis  

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