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Contains:  IC 1848, NGC 1027, IC 1805, IC 1795, NGC 896
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IC 1805 - Heart and Soul nebula f2.8 Reloaded with Ha on the Heart, 





    
        

            Ewam
IC 1805 - Heart and Soul nebula f2.8 Reloaded with Ha on the Heart

IC 1805 - Heart and Soul nebula f2.8 Reloaded with Ha on the Heart

Technical card

Resolution: 2470x3426

Dates:July 22, 2015

Frames: 29x270"

Integration: 2.2 hours

Avg. Moon age: 5.90 days

Avg. Moon phase: 34.46%

Astrometry.net job: 761311

RA center: 39.572 degrees

DEC center: 61.251 degrees

Pixel scale: 6.188 arcsec/pixel

Orientation: -47.741 degrees

Field radius: 3.630 degrees

Locations: La Gueule du Loup (Malonne), Namur, Namur, Belgium; Le Terme, Peyzac-le-Moustier, Dordogne, France

Description

I have no time for long processing sessions this month so I propose a little improvement on my previous Heart nebula with 2 subs in Ha taken with the 152/1200 APM refractor. Only the Heart core is improved and I also applied better color and noise reduction (so I believe ;-)
Enjoy
DATA :
200 mm Nikon lens :
> 21 x 240'' @ f2.8 / 1600 iso
> 7 x 270'' @ f4 / 2500 iso
APM refractor in Ha :
> 2 x 750'' @ 1200 mm / 3200 iso

Comments

Author

Ewam
Ewam
License: None (All rights reserved)
4080
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IC 1805 - Heart and Soul nebula f2.8 Reloaded with Ha on the Heart, 





    
        

            Ewam