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:  NGC 3077, M 82, NGC 3034, M 81, Bode's nebulae, NGC 3031
Getting plate-solving status, please wait...
M81/82 LRGB with Ha, 


            Greg Nelson
M81/82 LRGB with Ha

M81/82 LRGB with Ha

Technical card

Resolution: 3250x2440

Dates:March 30, 2018

Astrodon Ha 1.25 5nm: 24x1800" bin 1x1
Astrodon LRGB CCD Gen II E-Series: 64x900" bin 1x1

Integration: 28.0 hours

Avg. Moon age: 13.70 days

Avg. Moon phase: 98.73% job: 2143067

RA center: 149.270 degrees

DEC center: 69.321 degrees

Pixel scale: 2.098 arcsec/pixel

Orientation: 89.299 degrees

Field radius: 1.184 degrees

Locations: Deep Sky West, Rowe, NM, United States

Data source: Amateur hosting facility

Remote source: DeepSkyWest


My rendition of this classic image...



Greg Nelson
License: None (All rights reserved)

Sky plot

Sky plot


M81/82 LRGB with Ha, 


            Greg Nelson

In these public groups

Members of Deep Sky West