Hemisphere:  Northern  ·  Constellation: Draco (Dra)  ·  Contains:  Cat's Eye Nebula  ·  NGC 6543
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Cat's Eye Nebula, 



    
        

            Christopher Maier
Cat's Eye Nebula
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Cat's Eye Nebula

Getting plate-solving status, please wait...
Cat's Eye Nebula, 



    
        

            Christopher Maier
Cat's Eye Nebula
Powered byPixInsight

Cat's Eye Nebula

Technical card

Imaging telescopes or lenses: Planewave Instruments 17" CDK Planewave 17" CDK

Imaging cameras: SBIG STX KAF-16803 SBIG STX-16803

Mounts: Astro-Physics AP 1600 with encoders

Guiding telescopes or lenses: Planewave Instruments 17" CDK Planewave 17" CDK

Guiding cameras: SBIG STX KAF-16803 SBIG STX-16803

Software: PixInsight 1.8 Processing  ·  The SkyX Pro Camera/Telescope software

Filters: Astrodon 3nm OIII 50mm  ·  Astrodon Ha 3nm TruColor


Dates:Jan. 17, 2019

Frames: 415x300" (34h 35')

Integration: 34h 35'

Avg. Moon age: 10.59 days

Avg. Moon phase: 81.57%


Basic astrometry details

Astrometry.net job: 4147119

RA center: 17h 58' 32"

DEC center: +66° 37' 58"

Pixel scale: 0.633 arcsec/pixel

Orientation: 357.202 degrees

Field radius: 0.116 degrees


Resolution: 950x920

Locations: Maier Observatory, San Antonio , Texas, United States

Data source: Backyard

Description

Cat's Eye Nebula BiColor HaO3 34 hours total exposure

Comments

Sky plot

Sky plot

Histogram

Cat's Eye Nebula, 



    
        

            Christopher Maier