iTelescope T11 tonight April 11th at 0329UT. This is composed of six 180s luminance channel images, no noise reduction and one satellite visitor. I can see two separate fragments and I also believe I see a third. OTA: Planewave 20" (0.51m) CDK Optical Design: Corrected Dall-Kirkham Astrograph Aperture: 510mm Focal Length: 2280mm (0.66 Focal Reducer Fitted) F/Ratio: f/4.5 Guiding: Active Guiding Disabled Mount: Planewave Ascension 200HR CCD: FLI ProLine PL11002M CCD camera QE: 51% Peak Full Well: ~60,000e- Anti Blooming Gate (ABG) Dark Current: <.03 e-/pixel/sec. @ -35º C Pixel Size: 9um Square Resolution: 0.81 arc-secs/pixel Sensor: Frontlit Cooling: Set to -30ºC default Array: 4008 by 2672 (10.7 Megapixels) FOV: 36.2 x 54.3 arc-mins Filters: AstroDon - Luminance, Red, Green, Blue. 3nm Ha3_50R, Sii3_50R, Oiii_50R. U, B, V, R, I Position Angle: 271º |
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