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
Getting plate-solving status, please wait...

NGC 2020 Bi Colour

Technical card


Resolution: 4631x3491

Dates:Nov. 10, 2016

Frames: 48x300"

Integration: 4.0 hours

Darks: 0

Flats: 0

Flat darks: 0

Bias: 0

Avg. Moon age: 10.13 days

Avg. Moon phase: 77.58%


Basic astrometry details

Astrometry.net job: 1323003

RA center: 5h 33' 14"

DEC center: -67° 42' 50"

Pixel scale: 1.158 arcsec/pixel

Orientation: 135.614 degrees

Field radius: 0.932 degrees


Data source: Backyard

Description

Due to focusing issues the OIII data is quite out of focus which has left some strange teal halos around the stars (I used the Ha as the luminance which has half the FWHM). Was the first light with my ASI1600 and my first attempt at unattended imaging (automated focusing)... Need to get better at that last part!

Comments

Author

AtmosFearIC
Colin
License: None (All rights reserved)
3724
Like

Sky plot

Sky plot

Histogram

NGC 2020 Bi Colour, 



    
        

            Colin