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Contains:  NGC 2903, NGC 2905
Getting plate-solving status, please wait...
NGC 2903, 


            Robert Eder
NGC 2903
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NGC 2903

Technical card

Dates:March 23, 2019

Frames: 30x300" ISO800

Integration: 2.5 hours

Darks: ~20

Flats: ~40

Bias: ~100

Avg. Moon age: 17.49 days

Avg. Moon phase: 91.83%

Bortle Dark-Sky Scale: 4.00

Basic astrometry details job: 3249610

RA center: 9h 32' 10"

DEC center: +21° 30' 0"

Pixel scale: 1.238 arcsec/pixel

Orientation: 129.291 degrees

Field radius: 0.331 degrees

Resolution: 1500x1209

Locations: Hohe Wand, Wildgehege, Austria

Data source: Traveller


I'm glad I found this beauty to start into the galaxy season. Even in the eyepiece it's just wonderful to look at 😃
I let it run till the moon came out and was really surprised how well this one turned out, with only 2.5h integration time. But the conditions were fantastic this night, it makes all the difference.



Robert Eder
License: None (All rights reserved)


  • Final
    NGC 2903, 


            Robert Eder
  • NGC 2903, 


            Robert Eder


Description: Widefield

Sky plot

Sky plot


NGC 2903, 


            Robert Eder