Astrophotography by Mario Cogo

SH2-1  Sharpless Nebula  (Scorpius)

Sharpless2-1 

SH2-1 una larga nebulosa a riflessione blu con una zona centrale ad emissione.

La stella luminosa al centro Al Niyat "Sigma Scorpii" facente parte della Testa dello Scorpione.

- Date / Location : 18-20/05/2015 & 20/08/2017 from Tivoli Southern Sky Guest Farm "Namibia"
- Lens / Camera : Takahashi FSQ 106 ED f/3,6 - Canon EOS 6D Central DS (Baader Modified)
- Mount / Guide : Astro-Physics 1200 GTO - Lacerta Mgen stand alone autoguide on 9x50 Finderscope
- Exposure Time : Exposures of 1,3,5 & 8 Min. (6h 10m Total)  @ 1600 Iso. No Dark, Yes Flat
- Processing : Image Plus (Calibration), Registar (Alignment), PS6, Image Plus, Nik Collection, SpikePro4 (Process)
- Note : Excellent Trasparency - Temp Min +8C , Max+15C - SQM-L 21,78/21,91

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