Sonne am 07.03.2015 Sonnenfleck AR2297

Am Samstag lag der Sonnenfleck AR2297 am Ostrand der Sonne. Nachfolgend ein paar Bilder in den verschiedenen Wellenbereichen. Zuerst H-Alpha:

…mit etwas mehr Brennweite…

In Calzium:

…und im Weißlicht…

Am Westrand der Sonne war eine kleine Protuberanz zu sehen:

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Astronomie Sonne

Sonnenbild vom 03.04.2013

3. April 2013
0

Adria Allgemein Über dieses Blog

Ein paar Infos zu diesem Blog.

24. September 2023
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Warum werfen die Platanen Ihre Rinde ab?

30. Juli 2018
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Astronomie Astronomische Monatsvorschau Kometen Mond Polarlicht Sonne

Kleine astronomische Monatsvorschau Juni 2013

1. Juni 2013
0

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