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:  Crescent nebula, NGC 6888
Getting plate-solving status, please wait...
Crescent Nebula, 


            David Johnson
Crescent Nebula

Crescent Nebula

Technical card

Resolution: 5873x4753

Dates:July 12, 2019

Frames:OPT TRIAD Filter Ultra Quad: 787x60" (gain: 139.00) -15C

Integration: 13.1 hours

Darks: ~50

Flats: ~25

Flat darks: ~50

Bias: ~50

Avg. Moon age: 10.52 days

Avg. Moon phase: 80.98% job: 2794836

RA center: 20h 12' 11"

DEC center: +38° 19' 33"

Pixel scale: 0.432 arcsec/pixel

Orientation: 359.742 degrees

Field radius: 0.453

Locations: Backyard, Warren County, Ohio, United States

Data source: Backyard


Comments are closed.


David Johnson
License: None (All rights reserved)

Sky plot

Sky plot


Crescent Nebula, 


            David Johnson