Contains:  Solar system body or event
Sun halfa 2018.04.21, Alessandro Bianconi

Sun halfa 2018.04.21

Sun halfa 2018.04.21, Alessandro Bianconi

Sun halfa 2018.04.21

Equipment

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Acquisition details

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Description

Sun 2018.04.21 Solar Refractor 228 F8

Halfa = Daystar Quark Chromosphere Version 7800mm focal length

Comments

Histogram

Sun halfa 2018.04.21, Alessandro Bianconi