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Contains:  IC 4628, IC4628
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IC 4628 - Prawn Nebula in Hubble palette (SHO), 



    
        

            Ariel Cappelletti
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IC 4628 - Prawn Nebula in Hubble palette (SHO)

Technical card


Dates:July 2, 2020July 3, 2020

Frames:
Optolong H-alpha 7nm 2": 120x180" (gain: 139.00) -25C bin 1x1
Optolong Oiii-CCD 6.5 nm 2": 70x180" (gain: 139.00) -25C bin 1x1
Optolong SII-CCD 6.5nm 2": 28x180" (gain: 139.00) -25C bin 1x1

Integration: 10.9 hours

Darks: ~100

Flats: ~100

Avg. Moon age: 12.44 days

Avg. Moon phase: 93.70%

Bortle Dark-Sky Scale: 9.00

Temperature: 7.67


Astrometry.net job: 3650363

RA center: 16h 57' 22"

DEC center: -40° 22' 57"

Pixel scale: 0.721 arcsec/pixel

Orientation: -29.771 degrees

Field radius: 0.562 degrees


Resolution: 4468x3387

Locations: Casa, Córdoba Capital, Córdoba, Argentina

Data source: Backyard

Description

Hi!! I hope you are well and safe!, Some months ago I changed my telescope from a SW 200p to a SW 250pds, and I did with it only RGB, so this is my first narrowband image with the new scope, and I think it turned very well considering that Moon was almost full in the two nights that I was imaging.

Hope you enjoy it, clear skies!!

Comments

Author

cappellettiariel
Ariel Cappelletti
License: None (All rights reserved)
1404
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IC 4628 - Prawn Nebula in Hubble palette (SHO), 



    
        

            Ariel Cappelletti