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Contains:  M 106, NGC 4258, NGC 4248, NGC 4232, NGC 4231, NGC 4226, NGC 4220, NGC 4217
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M106 and Friends

Technical card

Resolution: 6022x4818

Dates:March 2, 2017March 3, 2017March 4, 2017March 5, 2017March 6, 2017

Frames:
Baader Planetarium B 1.25": 17x300" -20C bin 1x1
Baader Planetarium G 1.25": 20x300" -20C bin 1x1
Baader Planetarium Ha 1.25" 7nm: 28x1200" -20C bin 1x1
Baader Planetarium L 1.25": 55x300" -20C bin 1x1
Baader Planetarium R 1.25": 19x300" -20C bin 1x1

Integration: 18.6 hours

Darks: ~50

Flats: ~50

Bias: ~50

Avg. Moon age: 6.32 days

Avg. Moon phase: 39.34%

Bortle Dark-Sky Scale: 5.00

Astrometry.net job: 1498110

RA center: 184.668 degrees

DEC center: 47.339 degrees

Pixel scale: 0.800 arcsec/pixel

Orientation: -153.561 degrees

Field radius: 0.857 degrees

Data source: Backyard

Comments

Author

dheilman
dheilman
License: None (All rights reserved)
4183
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M106 and Friends, 





    
        

            dheilman