Contains:  Solar system body or event
Sun in Halpha 2021.05.09, Luca De Grandi

Sun in Halpha 2021.05.09

Sun in Halpha 2021.05.09, Luca De Grandi

Sun in Halpha 2021.05.09

Equipment

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Acquisition details

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Description

Refractor 150/1500 mm

Losmandy G11

Etalon PST mod

ZWO ASI174MM

Comments

Histogram

Sun in Halpha 2021.05.09, Luca De Grandi