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Contains:  Extremely wide field
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Orion Constellation 50mm (Reprocessing), 





    
        

            Gabriel R. Santos...
Orion Constellation 50mm (Reprocessing)

Orion Constellation 50mm (Reprocessing)

Technical card

Resolution: 1300x867

Dates:Nov. 2, 2013

Frames: 20x30" ISO1600

Integration: 0.2 hours

Darks: ~15

Avg. Moon age: 28.41 days

Avg. Moon phase: 1.40%

Temperature: 10.00

Astrometry.net job: 150872

RA center: 83.316 degrees

DEC center: -2.656 degrees

Pixel scale: 67.972 arcsec/pixel

Orientation: 78.946 degrees

Field radius: 14.746 degrees

Description

Reprocessing of my picture of the Orion Constellation. Applied High Pass Filter for the 1st time. [From original picture]

"My picture of the constellation of Orion, Canon T4i/650D unmodded, with 50mm canon f1.8 II Lens stopped down to f.2.8, 20 light frames of 30 seconds at ISO 1600. Made from a dark sky, I think Bortle Dark Sky Scale around 3. With a bit of imagination and trying, and if you look closely you can get a hint of the Barnards Loop. This was a surprise for me, because I really don't think I could get the Loop with a non-modified camera and 30s exposures! Hope to get more frames and a better alignment, as well as a better "clouds condition"... Thanks for seeing."

Meu reprocessamento da minha imagem da constelação de Orion. Filtro High Pass aplicado pela 1a vez. [Da foto original]

"Minha imagem da constelação de Orion, Canon T4i/650D não modificada, com a lente da Canon 50mm f1.8 II em f2.8; 20 light frames de 30s com ISO 1600. Feito de um céu bastante bom, Bortle Scale apox. 3. Com um pouco de paciência e imaginação, pode se ver um traço do Loop de Barnard, o Barnards Loop. Foi uma surpresa, porque não pensei que conseguiria esse detalhe com uma camera não modificada e exposições de 30s. Espero conseguir mais frames e um alinhamento melhor, assim como menos nuvens que atrapalharam um pouco... Obrigado por ver."

Comments

Author

grsotnas
Gabriel R. Santos...
License: None (All rights reserved)
2072
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Orion Constellation 50mm (Reprocessing), 





    
        

            Gabriel R. Santos...