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Contains:  M 33, NGC 598, Triangulum galaxy
Getting plate-solving status, please wait...
First light - Triangulum Galaxy with D810a, 



    
        

            Michael S.
First light - Triangulum Galaxy with D810a
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First light - Triangulum Galaxy with D810a

Technical card


Dates:Oct. 23, 2019Oct. 24, 2019Oct. 25, 2019Oct. 26, 2019

Frames:
37x300"
47x600"
6x900"
Optolong Ha 7nm 2": 20x600"

Integration: 15.8 hours

Darks: ~36

Flats: ~30

Bias: ~70

Avg. Moon age: 25.94 days

Avg. Moon phase: 15.15%

Bortle Dark-Sky Scale: 5.00

Mean SQM: 20.90

Mean FWHM: 2.60

Temperature: 12.00


Basic astrometry details

Astrometry.net job: 3018845

RA center: 1h 33' 47"

DEC center: +30° 39' 25"

Pixel scale: 2.015 arcsec/pixel

Orientation: 91.093 degrees

Field radius: 0.841 degrees


Resolution: 2500x1667

Locations: My lovely garden, J-City, Burgenland, Austria

Data source: Backyard

Description

Yeah, I'm aware that it's about 4 years too late, but I got that Nikon D810a just last week, a former test unit that got cleaned and checked, so first light for me with it.
;-)

Comments

Author

Sky-Jennersdorf
Michael S.
License: Attribution-NonCommercial-NoDerivs Creative Commons
4002
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Revisions

  • First light - Triangulum Galaxy with D810a, 



    
        

            Michael S.
    Original
  • First light - Triangulum Galaxy with D810a, 



    
        

            Michael S.
    B
  • Final
    First light - Triangulum Galaxy with D810a, 



    
        

            Michael S.
    D

B

Description: Tight crop of the galaxy itself. ;-)

D

Description: 200 addtional minutes of Ha data included. Had to read and view for a couple of hours and many more hours to try, test, restart and so on to implement the Halpha. Hope you like it. ;-)

Sky plot

Sky plot

Histogram

First light - Triangulum Galaxy with D810a, 



    
        

            Michael S.