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Contains:  IC 4603
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IC 4603 - Reflection Nebula in Ophiuchius

Technical card

Resolution: 2200x1559

Dates:July 14, 2018

Frames:
Optolong Blue 1.25": 16x300" -10C bin 1x1
Optolong Green 1.25": 16x300" -10C bin 1x1
Optolong Lum 1.25": 50x300" -10C bin 1x1
Optolong Red 1.25": 16x300" -10C bin 1x1

Integration: 8.2 hours

Darks: ~15

Avg. Moon age: 1.62 days

Avg. Moon phase: 2.94%

Bortle Dark-Sky Scale: 4.00

Astrometry.net job: 2628974

RA center: 16h 25' 36"

DEC center: -24° 24' 28"

Pixel scale: 2.606 arcsec/pixel

Orientation: 180.006 degrees

Field radius: 0.976

Locations: EBA, Padre Bernardo, GO, Brazil

Data source: Traveller

Comments

Author

starfall
Delberson
License: Attribution-NonCommercial Creative Commons
4499
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IC 4603 - Reflection Nebula in Ophiuchius, 





    
        

            Delberson