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





    
        

            Alexis Carvalho
The Rosette Nebula

The Rosette Nebula

Technical card

Resolution: 4631x3494

Dates:March 21, 2018March 22, 2018

Frames:
Baader 2" H-Alpha 7nm: 60x120" (gain: 139.00) -20C bin 1x1
Baader OIII 8,5 nm 2": 60x120" (gain: 139.00) -20C bin 1x1

Integration: 4.0 hours

Darks: ~50

Bias: ~100

Avg. Moon age: 4.56 days

Avg. Moon phase: 21.89%

Bortle Dark-Sky Scale: 3.00

Temperature: 2.00

Astrometry.net job: 1982106

RA center: 98.049 degrees

DEC center: 5.000 degrees

Pixel scale: 0.775 arcsec/pixel

Orientation: 260.492 degrees

Field radius: 0.625 degrees

Locations: Chenaud, Chenaud, Dordogne, France

Description

Little test HaOiii miss just SII.

First time with this camera ^^ compared to this one, my D7100 will return to its normal purpose.

Comments

Author

Orion24
Alexis Carvalho
License: None (All rights reserved)
690
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The Rosette Nebula, 





    
        

            Alexis Carvalho