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CTB1 - Abell 85 - (Garlic) Supernova remnant in HOO palette

Category:Deep Sky
Published:
1891
CTB1 - Abell 85 - (Garlic) Supernova remnant in HOO palette
Resolution:
1600x1241 px
File size:
449 KB

Technical information

Telescope/Lens
Sky-Watcher 300/1500
Camera
ZWO ASI1600MM-Cool
Mount
iOptron CEM70
Guide Scope
SW300/1500
Guide Camera
ZWO120-mini
Software
NINA, ASTAP, MaxIm DL 6.11, FITStacker, PhotoShop
Location
Новое Дубовое, Россия

Light pollution

Green, Bortle 4 zone

Date taken

Exposure

Photo versions

CTB1 - Abell 85 - (Garlic) Supernova remnant in HOO palette
CTB1 - Abell 85 - (Garlic) Supernova remnant in HOO palette

Oct 17th, 2022

3 h 30 m

The imaging was conducted between two atmospheric fronts under conditions of strong turbulence. The stars sometimes "bloated" to 3.5", especially in the Ha band. The temperature fluctuated between positive and negative values several times during the session.

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