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Dimensions3200 x 2400
Original file size2.56 MB
Image typeJPEG
M53 - Globular Cluster in Coma Berenices

M53 - Globular Cluster in Coma Berenices

Date Taken: 6/1/2013
Scope: Astro-Tech AT8RC with At2FF Flattener, f/8, 1624mm
Camera: QSI 583wsg with Astrodon Tru-Balance E-Series Gen2 filters
Temp: -15C
Mount: Losmandy G-11 Gemini
Guiding: Lodestar, off-axis
Exposure: LRGB 40:36:36:36

Calibration, stacking, and Luminance deconvolution with CCDStack;RGB Combine in Maxim DL. Luminance layering and final processing with CS4.

Not a ton of signal - only 40 minutes of luminance due to cloudy conditions.