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, 





    
        

            Robert Johnson
M81

M81

Technical card

Imaging telescope or lens:Celestron Sky-Watcher 12

Imaging camera:ASI294MC Pro

Software:Sharpcap

Accessory:Explore Scientific HR Coma Corrector

Resolution: 1677x1165

Dates:June 8, 2018

Frames: 36x8" bin 2x2

Integration: 0.1 hours

Avg. Moon age: 23.80 days

Avg. Moon phase: 32.80%

Bortle Dark-Sky Scale: 5.00

Mean FWHM: 5.50

Astrometry.net job: 2097344

RA center: 149.079 degrees

DEC center: 69.032 degrees

Pixel scale: 1.219 arcsec/pixel

Orientation: 318.772 degrees

Field radius: 0.346 degrees

Locations: Home Observatory, Escondido, CA, None

Data source: Backyard

Description

This is a video astronomy image

Comments

Author

Robrj
Robert Johnson
License: None (All rights reserved)
3290
Like

Revisions

  • M81, 





    
        

            Robert Johnson
    Original
  • Final
    M81, 





    
        

            Robert Johnson
    B

B

Cropped and Processed with Startools

Sky plot

Sky plot

Histogram

M81, 





    
        

            Robert Johnson

In these public groups

Cloudy Nights