DeepSkyHosting

Category:Deep Sky
Published:
989
NGC 1973NGC 1975NGC 1976NGC 1977NGC 1980NGC 1981NGC 1982
Resolution:
1280x969 px
File size:
571 KB

Photo description / processing

estudando o filtro h-alfa associado a imagem rgb - nebulosa de órion 08/12/2018, 21:50hs; Medianeira,Pr.-Brasil Canon EOS 70D(m); Orion Flat-Field 2" 17 lightframes f/6, t5"< 345", ISO 400 < 10000, D.focal 460mm. 70 frames DE 90" da Câmera QHY163M e Filtro H-aLFA 7nm; Capture Area=4656x3522, Temperature=-6,6 Gain=232;Offset=132 Telescopio Meade 80mm ED Série 5000 Apocromático D.focal 460mm Montagem SkyWatcher AZEQ5. PHD Guiding2. DSS,PsCS2 & PhotoScape

Technical information

Light pollution

Orange, Bortle 6 zone

Date taken

Exposure

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