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Elephant's Trunk Nebula (Lum+Ha)

Technical card


Dates:June 12, 2020

Frames:
40x180" (gain: 50.00) 5C bin 1x1
Optolong H-alpha 7nm 2": 40x180" (gain: 200.00) 5C bin 1x1

Integration: 4.0 hours

Darks: ~15

Flats: ~30

Avg. Moon age: 21.45 days

Avg. Moon phase: 57.38%

Bortle Dark-Sky Scale: 4.00


Basic astrometry details

Astrometry.net job: 3616532

RA center: 21h 35' 31"

DEC center: +57° 30' 36"

Pixel scale: 1.210 arcsec/pixel

Orientation: 359.776 degrees

Field radius: 0.341 degrees


Resolution: 1671x1157

Data source: Backyard

Comments

Author

sky-watcher
sky-watcher (johny)
License: None (All rights reserved)
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Elephant's Trunk Nebula (Lum+Ha), 



    
        

            sky-watcher (johny)