Abell 1656 Coma Galaxy Cluster in Coma Berenices
Click on Image for Full Size
Distance: 321 Million light years
Date Imaged: Feb 12 through March 11, 2013
Date Image Processed: Initially 2013, Revised 2017, Final June 2019
Telescope: Takahashi TSA 102 with Field Flattener (800mm Foccal Length)
Camera: STT 8300M, FW8G-STT, Operating at -25 deg C sensor temperature
Exposures: 14.5 hours total duration
25 Luminance- 10 Minute Images binned 1x1
22 Red - 10 Minute Images binned 1x1
20 Green - 10 Minute Images binned 1x1
20 Blue - 10 Minute Images binned 1x1
23 Halpha - 30 Minute Images binned 1x1
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Brook Mar Observatory
Images of the Cosmos by Brad Bates |
