Hemisphere:  Southern  ·  Constellation: Ophiuchus (Oph)  ·  Contains:  Extremely wide field
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Rho Ophiuchi through the Trees, 



    
        

            Tom Robbe
Rho Ophiuchi through the Trees
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Rho Ophiuchi through the Trees

Getting plate-solving status, please wait...
Rho Ophiuchi through the Trees, 



    
        

            Tom Robbe
Rho Ophiuchi through the Trees
Powered byPixInsight

Rho Ophiuchi through the Trees

Technical card

Imaging telescopes or lenses: Nikon 180mm 2.8 ED AIS Nikon 180

Imaging cameras: Canon EOS Canon 6d

Mounts: Sky-Watcher Star Adventurer

Software: Photoshop CS 5  ·  Adobe Lightroom 6 Lightroom 6  ·  Nik Collection  ·  Sequator


Dates:April 13, 2021

Frames: 46x30" (23')

Integration: 23'

Avg. Moon age: 1.25 days

Avg. Moon phase: 1.76%


Basic astrometry details

Astrometry.net job: 4440296

RA center: 16h 33' 0"

DEC center: -24° 19' 58"

Pixel scale: 7.387 arcsec/pixel

Orientation: 20.401 degrees

Field radius: 6.747 degrees


Resolution: 5472x3648

Data source: Backyard

Description

This is a composite. Sky image is a stack of 46X 30 second frames, ISO 4000 F4. Foreground is from same lens and angle, one shot F8 ISO 100 1/160 sec.

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Rho Ophiuchi through the Trees, 



    
        

            Tom Robbe