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 5477, M 101, NGC 5457
Getting plate-solving status, please wait...
M101 2019, 


            Rudolf Bumm
M101 2019

M101 2019

Technical card

Resolution: 4398x3324

Dates:June 25, 2019

Frames: 135x120"

Integration: 4.5 hours

Avg. Moon age: 22.23 days

Avg. Moon phase: 49.08% job: 2771305

RA center: 210.812 degrees

DEC center: 54.344 degrees

Pixel scale: 0.860 arcsec/pixel

Orientation: 236.981 degrees

Field radius: 0.658 degrees

Locations: Mirasteilas observatory, Falera, Graubünden, Switzerland

Data source: Backyard


The beautiful M101 @ Sternwarte Mirasteilas - only 270 LRGB minutes with a low budget 8' Celestron Newton. Selected by and in cooperation with Elina Krüger, who is currently writing her Maturaarbeit about astrophotography.



Rudolf Bumm
License: None (All rights reserved)

Sky plot

Sky plot


M101 2019, 


            Rudolf Bumm