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M101 -Pinwheel- spiral galaxy
Canon EOS 750Da, prime focus through Orion 8" Astrograph OTA, on Skywatcher EQ6-R PRO Synscan GOTO mount, guided by 9x50 finder with ASI120MC-S
10 stacked images x 30/180/240sec, processed in DSS, edited in RawTherapee, croped
Exposure time [h] : 00:35:32
F-Number : 4.0
ISO speed ratings : 800/1600
Focal length [mm] : 800
Κρόνια Χαλκίδας
- Author
- Decon
- Created on
- Monday 4 June 2018
- Posted on
- Wednesday 20 June 2018
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