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



    
        

            Trevor Gunderson
M81 and M82, Bode's Galaxy and the Cigar Galaxy
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M81 and M82, Bode's Galaxy and the Cigar Galaxy

Technical card


Dates:Feb. 22, 2020

Frames:
ZWO B 31mm: 91x90" (gain: 76.00) -20C bin 1x1
ZWO G 31mm: 85x90" (gain: 76.00) -20C bin 1x1
ZWO L 31 mm: 577x30" (gain: 76.00) -20C bin 1x1
ZWO R 31mm: 83x90" (gain: 76.00) -20C bin 1x1

Integration: 11.3 hours

Darks: ~25

Flats: ~25

Flat darks: ~25

Avg. Moon age: 28.49 days

Avg. Moon phase: 1.21%


Basic astrometry details

Astrometry.net job: 3328633

RA center: 9h 55' 53"

DEC center: +69° 19' 40"

Pixel scale: 1.122 arcsec/pixel

Orientation: 276.705 degrees

Field radius: 0.737 degrees


Resolution: 3732x2910

Locations: Astro Shed, Beaver Dam, WI, United States

Data source: Backyard

Description

This is my first attempt without focal reducer training wheels!

Comments

Author

StarTrev
Trevor Gunderson
License: None (All rights reserved)
290
Like

Revisions

  • M81 and M82, Bode's Galaxy and the Cigar Galaxy, 



    
        

            Trevor Gunderson
    Original
  • M81 and M82, Bode's Galaxy and the Cigar Galaxy, 



    
        

            Trevor Gunderson
    B
  • M81 and M82, Bode's Galaxy and the Cigar Galaxy, 



    
        

            Trevor Gunderson
    E
  • M81 and M82, Bode's Galaxy and the Cigar Galaxy, 



    
        

            Trevor Gunderson
    F
  • Final
    M81 and M82, Bode's Galaxy and the Cigar Galaxy, 



    
        

            Trevor Gunderson
    G

B

Description: Little red fix...

E

Description: Reprocessed.

Sky plot

Sky plot

Histogram

M81 and M82, Bode's Galaxy and the Cigar Galaxy, 



    
        

            Trevor Gunderson