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Contains:  IC 1795, NGC 896
Getting plate-solving status, please wait...
IC 1795 - The Fishhead Nebula (SHO), 


            Frank Breslawski
IC 1795 - The Fishhead Nebula (SHO)

IC 1795 - The Fishhead Nebula (SHO)

Technical card

Resolution: 2928x2418

Dates:Jan. 19, 2019Jan. 20, 2019Jan. 21, 2019

Astronomik H-Alpha 6nm CCD: 26x900" -20C bin 1x1
Astronomik OIII 6nm CCD: 25x900" -20C bin 1x1
Astronomik SII 6nm CCD: 25x900" -20C bin 1x1

Integration: 19.0 hours

Darks: ~50

Flats: ~10

Bias: ~200

Avg. Moon age: 13.93 days

Avg. Moon phase: 98.24%

Bortle Dark-Sky Scale: 4.00 job: 2606404

RA center: 36.737 degrees

DEC center: 62.071 degrees

Pixel scale: 0.927 arcsec/pixel

Orientation: 88.091 degrees

Field radius: 0.489 degrees

Locations: Home, Bergisches Land, Germany

Data source: Backyard


I couldn't resist to reprocess my data of the Fishhead once more :-) Tried to get more "natural" colors (whatever that means with narrowband technique...). Hopefully the weather becomes better again to go for some new targets.



Frank Breslawski
License: Attribution-NonCommercial-ShareAlike Creative Commons

Sky plot

Sky plot


IC 1795 - The Fishhead Nebula (SHO), 


            Frank Breslawski

In these public groups

Fast Newtonians
Narrowband imaging