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Contains:  NGC 3576, NGC 3603, NGC3576, NGC3579, NGC3581, NGC3582, NGC3584, NGC3586, NGC3603
Getting plate-solving status, please wait...
The nuances of Liberty - NGC 3576 in Ha, 


            Ariel Cappelletti
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The nuances of Liberty - NGC 3576 in Ha

Technical card

Dates:Feb. 20, 2020

Frames:Optolong H-alpha 7nm 2": 107x180" (gain: 139.00) -20C bin 1x1

Integration: 5.3 hours

Darks: ~100

Flats: ~100

Avg. Moon age: 26.63 days

Avg. Moon phase: 9.19%

Bortle Dark-Sky Scale: 9.00

Temperature: 20.00 job: 3259200

RA center: 11h 12' 40"

DEC center: -61° 14' 50"

Pixel scale: 0.866 arcsec/pixel

Orientation: -10.364 degrees

Field radius: 0.684 degrees

Resolution: 4550x3415

Locations: Casa, Córdoba Capital, Córdoba, Argentina

Data source: Backyard


While I am waiting to get the Oiii and Sii data due to bad wheater conditions, here is the Ha data. I hope you like it!
Clear Skies, Ariel



Ariel Cappelletti
License: None (All rights reserved)

Sky plot

Sky plot


The nuances of Liberty - NGC 3576 in Ha, 


            Ariel Cappelletti