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:  IC 4628
Getting plate-solving status, please wait...
ic4628, 





    
        

            Jean-Marie Locci
ic4628

ic4628

Technical card

Resolution: 3326x2504

Dates:Oct. 20, 2012

Frames:
Astrodon H-alpha 5nm: 4x600" -15C bin 1x1
OIII 5nm: 4x600" -15C bin 1x1
SII 5nm: 4x600" -15C bin 1x1

Integration: 2.0 hours

Darks: ~16

Flats: ~16

Bias: ~16

Avg. Moon age: 5.64 days

Avg. Moon phase: 31.85%

Bortle Dark-Sky Scale: 4.00

Temperature: 18.00

Astrometry.net job: 112149

RA center: 254.461 degrees

DEC center: -40.433 degrees

Pixel scale: 1.836 arcsec/pixel

Orientation: -87.396 degrees

Field radius: 1.062 degrees

Locations: Home, Perth, Australia

Data source: Backyard

Comments

Author

jmlocci
Jean-Marie Locci
License: None (All rights reserved)
980
Like

Sky plot

Sky plot

Histogram

ic4628, 





    
        

            Jean-Marie Locci