Hemisphere:  Northern  ·  Constellation: Monoceros (Mon)  ·  Contains:  NGC 2239  ·  NGC 2244  ·  NGC 2252  ·  Rosette nebula  ·  The star 12Mon
Rosette, 



    
        

            Gardner D. Gerry
Rosette
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Rosette

Technical card

Imaging telescopes or lenses: Takahashi FSQ-106N

Imaging cameras: Canon EOS 350D / Digital Rebel XT

Mounts: Losmandy G11

Guiding telescopes or lenses: Borg Mini 50mm

Guiding cameras: CCD Labs QGuide

Software: PHD guiding  ·  photoshop  ·  PixInsight  ·  Images Plus

Filters: Astronomik EOS Clip CLS-CCD

Accessory: Thousand Oaks Dew Controller


Dates:Nov. 21, 2009

Frames: 30x300" (2h 30')

Integration: 2h 30'

Avg. Moon age: 4.37 days

Avg. Moon phase: 20.12%


Basic astrometry details

Astrometry.net job: 121230

RA center: 6h 32' 26"

DEC center: +4° 59' 56"

Pixel scale: 8.674 arcsec/pixel

Orientation: 84.414 degrees

Field radius: 1.447 degrees


Resolution: 620x413

Locations: Hillsborough, None

Comments

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Histogram

Rosette, 



    
        

            Gardner D. Gerry