Contains:  Solar system body or event
Sun in H-a with big prominence (31.07.2020), Łukasz Sujka

Sun in H-a with big prominence (31.07.2020)

Acquisition type: Lucky imaging
Sun in H-a with big prominence (31.07.2020), Łukasz Sujka

Sun in H-a with big prominence (31.07.2020)

Acquisition type: Lucky imaging

Equipment

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Acquisition details

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Description

Full disc of Sun registered with Lunt50 THaPT (350mm of focal lenght) and ASI178MM

This was made to show big prominence (on top of Sun on the picture) which had above 200.000km of size this day and was really big and long even with compare to Sun size.

Comments

Histogram

Sun in H-a with big prominence (31.07.2020), Łukasz Sujka