Contains: NGC 2244, Rosette nebula, NGC 2239, The star 12Mon
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Rosette Nebula

Technical card

Resolution: 5418x3624

Dates: Feb. 17, 2018

Frames: Badaar Moon and SkyGlow Badaar: 40x180" (gain: 4.00) bin 1x1

Integration: 2.0 hours

Darks: ~15

Flats: ~20

Bias: ~20

Avg. Moon age: 1.52 days

Avg. Moon phase: 2.60%

Bortle Dark-Sky Scale: 5.00

Mean FWHM: 4.50

Temperature: -6.00

Astrometry.net job: 1935819

RA center: 97.940 degrees

DEC center: 4.927 degrees

Pixel scale: 0.785 arcsec/pixel

Orientation: 347.446 degrees

Field radius: 0.711 degrees

Comments

Author

Jirair Afarian
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Revisions

B

Rosette Nebula again with some more processing in Adobe Photoshop.

Sky plot

Sky plot

Histogram

Rosette Nebula, 




    

        Jirair Afarian