Designation:
M37
Date:
January 2nd, 2019
Camera:
Canon EOS 7D Mark II ( unmodified )
Optics:
Sky-Watcher ED120mm Doublet
Focal Length:
765 mm
Exposure:
18 X 60 Sec.
ISO:
1000
Mount:
Sky-Watcher NEQ6 Pro
Guiding:
Orion Star Shoot Auto Guider
Software:
Adobe Photoshop, DSS, Astroflat
Notes:
Messier 37 is the richest open cluster in the constellation Auriga. M37 has at least a dozen red giants.