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Contains:  M 82, NGC 3034, M 81, Bode's nebulae, NGC 3031
Getting plate-solving status, please wait...
M81 M82, 





    
        

            Alexis Carvalho
M81 M82

M81 M82

Technical card

Resolution: 4495x3213

Dates:May 6, 2018

Frames:
Baader Planetarium B-CCD 2": 71x60" (gain: 139.00) -20C bin 1x1
Baader Planetarium R-CCD 2": 70x60" (gain: 139.00) -20C bin 1x1
Baader Planetarium V-CCD 2": 70x60" (gain: 139.00) -20C bin 1x1

Integration: 3.5 hours

Darks: ~100

Flats: ~100

Bias: ~1000

Avg. Moon age: 20.73 days

Avg. Moon phase: 64.86%

Bortle Dark-Sky Scale: 3.00

Astrometry.net job: 2050805

RA center: 148.868 degrees

DEC center: 69.347 degrees

Pixel scale: 0.791 arcsec/pixel

Orientation: 273.499 degrees

Field radius: 0.607 degrees

Locations: Chenaud, Chenaud, Dordogne, France

Description

Little test without luminance, next step a lot lot lot of data :p

Comments

Author

Orion24
Alexis Carvalho
License: None (All rights reserved)
580
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M81 M82, 





    
        

            Alexis Carvalho