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:  Owl nebula, M 97, NGC 3587
Getting plate-solving status, please wait...
Owl Nebula, 


            Jeffrey Horne
Owl Nebula

Owl Nebula

Technical card

Resolution: 3100x3100

Dates:April 9, 2019

Frames:Optolong L-Pro 2": 57x120" ISO1600

Integration: 1.9 hours

Darks: ~98

Flats: ~102

Bias: ~128

Avg. Moon age: 3.99 days

Avg. Moon phase: 16.99%

Bortle Dark-Sky Scale: 8.00 job: 2640260

RA center: 168.703 degrees

DEC center: 55.018 degrees

Pixel scale: 0.536 arcsec/pixel

Orientation: 266.079 degrees

Field radius: 0.326 degrees

Locations: Backyard - Bortle 8, Nashville, TN, United States

Data source: Backyard



Jeffrey Horne
License: Attribution Creative Commons

Sky plot

Sky plot


Owl Nebula, 


            Jeffrey Horne