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Contains:  NGC 2239, NGC 2244, NGC 2252, Rosette nebula, The star 12Mon
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Rosette NGC2239 HaRGB, 


            Jocelyn Podmilsak
Rosette NGC2239 HaRGB
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Rosette NGC2239 HaRGB

Technical card

Dates:Feb. 14, 2019March 3, 2019March 9, 2019

Astronomik H-alpha 6nm EOS Clip Filter: 23x600" (gain: 90.00) -15C
Astronomik L-2 - UV IR Block Filter 2" L-2 - UV IR Block Filter 2": 78x300" (gain: 90.00) -15C

Integration: 10.3 hours

Darks: ~44

Flats: ~51

Bias: ~51

Avg. Moon age: 12.76 days

Avg. Moon phase: 27.57%

Temperature: 2.50

Basic astrometry details job: 2632042

RA center: 6h 32' 25"

DEC center: +4° 58' 30"

Pixel scale: 1.251 arcsec/pixel

Orientation: 33.848 degrees

Field radius: 1.000 degrees

Resolution: 4859x3084

Data source: Traveller


RGB in South of France with great sky
Ha in town in Alsace with poor sky



Jocelyn Podmilsak
License: None (All rights reserved)

Sky plot

Sky plot


Rosette NGC2239 HaRGB, 


            Jocelyn Podmilsak