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Contains:  California Nebula, NGC 1499, The star ξPer
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NGC 1499 California Nebula, 


            Alexander Todorov
NGC 1499 California Nebula
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NGC 1499 California Nebula

Technical card

Dates:March 19, 2020

Frames:Baader 7nm H-alpha: 22x480" ISO800 11C bin 1x1

Integration: 2.9 hours

Darks: ~30

Flats: ~50

Bias: ~50

Avg. Moon age: 25.11 days

Avg. Moon phase: 20.56%

Bortle Dark-Sky Scale: 8.00

Basic astrometry details job: 3350228

RA center: 4h 1' 7"

DEC center: +36° 31' 15"

Pixel scale: 1.126 arcsec/pixel

Orientation: 85.864 degrees

Field radius: 1.449 degrees

Resolution: 7700x5150

Data source: Backyard


My first try at one of my favourite winter objects in the night sky.



Alexander Todorov
License: None (All rights reserved)

Sky plot

Sky plot


NGC 1499 California Nebula, 


            Alexander Todorov