Cookie consent

AstroBin saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing AstroBin without changing the browser settings, you grant us permission to store that information on your device.

I agree
Contains:  M 81, Bode's nebulae, NGC 3031
Getting plate-solving status, please wait...
m81, 





    
        

            Mark Cheverton
m81

m81

Technical card

Resolution: 3844x2482

Dates:April 21, 2019

Frames:
ZWO Blue 1.25": 30x60" (gain: 139.00) -20C
ZWO Green 1.25": 26x60" (gain: 139.00) -20C
ZWO Luminance 1.25": 81x30" (gain: 75.00) -20C
ZWO Red 1.25": 14x60" (gain: 139.00) -20C

Integration: 1.8 hours

Avg. Moon age: 16.95 days

Avg. Moon phase: 94.71%

Astrometry.net job: 2800521

RA center: 148.800 degrees

DEC center: 69.023 degrees

Pixel scale: 0.653 arcsec/pixel

Orientation: 52.710 degrees

Field radius: 0.415 degrees

Locations: Cambridge, Cambridge, United Kingdom

Data source: Backyard

Description

M81- Bodes Galaxy, located around 12 million light years from the milky way and thought to harbour a supermassive black hole at its heart the mass of 70 million suns.

Comments

Author

ennui2342
Mark Cheverton
License: None (All rights reserved)
340
Like

Revisions

  • m81, 





    
        

            Mark Cheverton
    Original
  • Final
    m81, 





    
        

            Mark Cheverton
    B

Sky plot

Sky plot

Histogram

m81, 





    
        

            Mark Cheverton