Messier 44 (Praesepe)

 

 

 

Imaging telescopes or lenses: Sky-Watcher Equinox 80ED

Imaging cameras: QHY8L

Mounts: Skywatcher AZ EQ6 GT

Guiding telescopes or lenses: Celestron 102mm f/6.6 Achromat

Guiding cameras: Magzero MZ-5m

Software: DeepSkyStacker, photoshop, Absoft Neat Image

Accessories: TecnoSky Flattener 1x

Resolution: 3027x2007

Dates: Dec. 25, 2014

Frames: 12x300" -15C bin 1x1

Integration: 1.0 hours

Darks: ~39

Flats: ~52

Bias: ~42

Avg. Moon age: 3.25 days

Avg. Moon phase: 11.50%

Bortle Dark-Sky Scale: 3.00

RA center: 130.159 degrees

DEC center: 19.563 degrees

Pixel scale: 3.229 arcsec/pixel

Orientation: 93.090 degrees

Field radius: 1.629 degrees

Locations: Drassa, Corinth, Greece

Done