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 891
Getting plate-solving status, please wait...
NGC 891 - EdgeHD 11", 





    
        

            Andrew Burwell
NGC 891 - EdgeHD 11"

NGC 891 - EdgeHD 11"

Technical card

Resolution: 4878x3201

Dates:Dec. 24, 2019Dec. 25, 2019

Frames:Astronomik UV-IR Block L-2 2": 169x120" (gain: 50.00) 10C bin 1x1

Integration: 5.6 hours

Darks: ~25

Flats: ~25

Bias: ~25

Avg. Moon age: 28.29 days

Avg. Moon phase: 2.02%

Bortle Dark-Sky Scale: 7.00

Astrometry.net job: 3257366

RA center: 2h 22' 33"

DEC center: +42° 21' 18"

Pixel scale: 0.499 arcsec/pixel

Orientation: 86.703 degrees

Field radius: 0.404

Locations: Home Observatory, Pearland, Texas, United States

Data source: Backyard

Description

Second image with the GM1000 HPS. It also needs more hours of integration, but I'm happy with how it looks for so few hours.

Comments

Author

Lead_Weight
Andrew Burwell
License: None (All rights reserved)
930
Like

Sky plot

Sky plot

Histogram

NGC 891 - EdgeHD 11", 





    
        

            Andrew Burwell