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Contains:  NGC 6723, The star αCrA, The star γCrA, The star εCrA, Part of the constellation Corona Austrina (CrA)
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Complexo Corona Australis, 





    
        

            Daniel Schek
Complexo Corona Australis

Complexo Corona Australis

Technical card

Resolution: 3076x2200

Dates:July 30, 2019

Frames: 240x30" (gain: 175.00) -15C bin 1x1

Integration: 2.0 hours

Flats: ~20

Avg. Moon age: 27.68 days

Avg. Moon phase: 3.82%

Bortle Dark-Sky Scale: 5.00

Temperature: 10.00

Astrometry.net job: 2843037

RA center: 19h 3' 45"

DEC center: -37° 40' 12"

Pixel scale: 4.026 arcsec/pixel

Orientation: 325.587 degrees

Field radius: 2.115

Locations: Casa do Daniel, Medianeira, Paraná, Brazil

Data source: Unknown

Description

Primeira vez que fotografo este objeto e de primeira tentativa me pareceu agradável.
Difícil foi manter enquadrado no centro com a star adventurer, é realmente uma aventura esse feito. Mesmo assim o objeto não está totalmente no centro, ainda preciso melhorar nesse quesito.
Há outros defeitos na imagem também, principalmente na nitidez, a qual não obtive exito pois utilizei a lente na sua abertura máxima, em 2.8. O objetivo era usar em F4, mas acabei esquecendo de fazer o fechamento manual com uma câmera cânon e ficou por assim mesmo.
Ainda tentarei fazer mais alguns frames deste objeto e também melhorar no processamento final.
Espero que mesmo assim gostem do meu primeiro trabalho deste objeto.
Bons céus.
Daniel Schek.

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The first time I photograph this object and the first try it looks nice.
It was hard to keep the center with the star adventurer, it's really an adventure. Even though the object is not fully in the center, I still need to improve it.
There are other defects in the image too, especially in sharpness, which was unsuccessful as I used the lens at its maximum aperture of 2.8. The goal was to use it on F4, but I forgot to close manually with a canon camera and that's it.
I will still try to make more frames of this object and also improve on the final rendering.
Hope you still enjoy my first work on this object.
Daniel Schek.

Comments

Author

danielschek
Daniel Schek
License: None (All rights reserved)
1271
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Complexo Corona Australis, 





    
        

            Daniel Schek