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Hemisphere:  Northern  ·  Contains:  NGC 2239  ·  NGC 2244  ·  NGC 2252  ·  Rosette nebula  ·  The star 12Mon
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Caldwell 49 Rosette Nebula (SHO), 



    
        

            Rajeev
Caldwell 49 Rosette Nebula (SHO)
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Caldwell 49 Rosette Nebula (SHO)

Technical card

Imaging telescopes or lenses: Takahashi FSQ 106 EDX III

Imaging cameras: ZWO ASI 1600MM Cool

Mounts: Astro-Physics 1100 GTO

Guiding telescopes or lenses: Takahashi FC 76DC

Guiding cameras: ZWO ASI 178 Monochrome ASI178

Focal reducers: Takahashi QE 0.73X Reducer

Software: Voyager  ·  Pleiades Astrophoto PixInsight

Filters: Astrodon 3nm SII 31mm  ·  Astrodon 3nm OIII 31mm  ·  Astrodon 3nm HA 31mm

Accessory: Alnitak Flip-Flat


Dates:Nov. 24, 2019

Frames:
Astrodon 3nm HA 31mm: 21x300" bin 1x1
Astrodon 3nm OIII 31mm: 24x300" bin 1x1
Astrodon 3nm SII 31mm: 26x300" bin 1x1

Integration: 5.9 hours

Avg. Moon age: 27.20 days

Avg. Moon phase: 6.02%


Basic astrometry details

Astrometry.net job: 3290504

RA center: 6h 31' 53"

DEC center: +5° 0' 43"

Pixel scale: 2.014 arcsec/pixel

Orientation: 35.658 degrees

Field radius: 1.572 degrees


Resolution: 4500x3364

Data source: Backyard

Comments

Author

rjvjsh
Rajeev
License: None (All rights reserved)
1050
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Caldwell 49 Rosette Nebula (SHO), 



    
        

            Rajeev