Cookie consent

AstroBin saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing AstroBin without changing the browser settings, you grant us permission to store that information on your device.

I agree
Contains: 
Uranus, real stains or stacking artifacts?, 





    
        

            Astroavani - Ava...

Uranus, real stains or stacking artifacts?

Technical card

Resolution: 676x667

Locations: Observatório Parsec, Canoas, Rio Grande do Sul, Brazil

Data source: Backyard

Description

Photo that made me curious, I am wondering if using color camera with only one wavelength and without defeating long minutes can appear so many details of albedo.
There were only 3400 stacked frames out of a total of 17,000 captured over 120 sec.
If possible I am open to the opinion of colleagues who are really stains or artifacts caused by processing.
Foto que me deixou curioso, fico na dúvida se usando camera colorida com apenas um comprimento de onda e sem derrotacionar longos minutos pode aparecer tantos detalhes de albedo.
Foram apenas 3400 frames empilhados de um total de 17.000 capturados durante 120 seg.
Se possível estou aberto a opinião dos colegas entendidos se realmentes são manchas reais ou artefatos causados pelo processamento.

Comments

Author

astroavani
Astroavani - Ava...
License: None (All rights reserved)
1280
Like

Histogram

Uranus, real stains or stacking artifacts?, 





    
        

            Astroavani - Ava...