Hemisphere:  Northern  ·  Constellation: Monoceros (Mon)  ·  Contains:  NGC 2239  ·  NGC 2244  ·  Rosette nebula  ·  The star 12Mon
Getting plate-solving status, please wait...
NGC 2237, 



    
        

            Giorgio Baj
NGC 2237
Powered byPixInsight

NGC 2237

Getting plate-solving status, please wait...
NGC 2237, 



    
        

            Giorgio Baj
NGC 2237
Powered byPixInsight

NGC 2237

Technical card

Imaging telescopes or lenses: Takahashi FS-128

Imaging cameras: Alta U8300

Mounts: Losmandy G11 Gemini 4

Guiding telescopes or lenses: Sky-Watcher ED 80/600

Guiding cameras: Atik 16 IC-S

Focal reducers: Takahashi F/6.2

Software: PixInsight  ·  Maxim DL

Filters: Optec OIII 8nm  ·  Optec SII 8nm  ·  Optec H-Alpha 8nm

Accessory: Optec TCF-S


Dates:Feb. 12, 2010March 12, 2010

Frames:
Optec H-Alpha 8nm: 10x900" (2h 30') -40C bin 1x1
Optec OIII 8nm: 14x9" (2' 6") -40C bin 1x1
Optec SII 8nm: 14x900" (3h 30') -40C bin 1x1

Integration: 6h 2' 6"

Avg. Moon age: 27.29 days

Avg. Moon phase: 6.20%

Bortle Dark-Sky Scale: 4.00

Mean FWHM: 2.37


Basic astrometry details

Astrometry.net job: 94625

RA center: 6h 31' 43"

DEC center: +5° 3' 25"

Pixel scale: 1.456 arcsec/pixel

Orientation: -87.590 degrees

Field radius: 0.808 degrees


Resolution: 3193x2398

Data source: Amateur hosting facility

Remote source: Non-commercial independent facility

Description

Rosetta nebula

Costellazione Unicorno

Comments

Sky plot

Sky plot

Histogram

NGC 2237, 



    
        

            Giorgio Baj