Jupiter and Venus conjunction [OC]

1yr ⋅ ⋅

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Solar prominence [OC]

1yr ⋅

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A collection of meteorites [OC]

2yr ⋅

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Large prominence on the Sun [OC]

1yr ⋅

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Solar prominences and a huge filament [OC]

1yr ⋅

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Mars (12.11.22) [OC]

1yr ⋅

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A solar firebird [OC]

2yr ⋅

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Solar prominence in Ha [OC]

1yr ⋅

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AR2993 and 2993 in Ha [OC]

2yr ⋅

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Sun in Hydrogen-alpha light [OC]

2yr ⋅

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Solar Prominence [OC]

2yr ⋅

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Beautiful sunspot group [OC]

3yr ⋅

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Huge solar prominence (22.02.21) [OC]

3yr ⋅

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Solar activity today

3yr ⋅

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The Sun's atmosphere [OC]

1yr ⋅

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The Sun in H-alpha [OC]

2yr ⋅

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Gigantic solar filament with 660 000 km length [OC]

1yr ⋅

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Prominence, sunspot and a filament [OC]

1yr ⋅

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Solar prominences (29.03.2021) [OC]

3yr ⋅

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Solar prominence and sunspot

3yr ⋅

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Solar prominence today

3yr ⋅

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Spectacular solar prominence (30.03.2021)

3yr ⋅

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Solar prominences today

3yr ⋅

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Extremely bright northern lights over a ship in Norway

1yr ⋅

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Huge solar prominence (30.03.2021) [OC]

2yr ⋅

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Solar prominences 11.04.22 in H-alpha [OC]

2yr ⋅

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Dancing prominences on the Sun [OC]

2yr ⋅

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Solar loop prominence [OC]

9mo ⋅

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Sunspot group together with a prominence

2yr ⋅

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A solar prominence [OC]

11mo ⋅

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Solar prominences

2wk ⋅

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Eruptive solar prominence

1yr ⋅

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The Sunspot group AR 12965 in high resolution [OC]

2yr ⋅

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Aurora Borealis near Tromsø this december [OC]

2yr ⋅

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Mars (12.11.2022)

1yr ⋅

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Sonnenfinsternis uber Deutschland am 25.10.22

1yr ⋅

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The surface of the Sun [OC]

11mo ⋅

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Solar filaments [OC]

1yr ⋅

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Solar prominences (24.08.2021) [OC]

2yr ⋅

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Huge solar prominence

1yr ⋅

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Huge Sunspot groups in white light [OC]

2yr ⋅

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Sunspot group in H-alpha from today

3yr ⋅

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Eratosthenes and Montes Apenninus

3yr ⋅

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Mars this morning

3yr ⋅

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Der Mond - hochaufgelost

2yr ⋅

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Two sunspots in H-alpha (top) and continuum (bottom) [OC]

2yr ⋅

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Lunar crater Tycho [OC]

2yr ⋅

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Mare Imbrium and Plato [OC]

2yr ⋅

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2x Mars from tonight, one hour apart

3yr ⋅

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Polarlicht uber Norwegens Kuste

1mo ⋅

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Filamente auf der Sonne

1yr ⋅

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Spectacular solar prominence (30.03.2021) [OC]

3yr ⋅

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Copernicus close-up

3yr ⋅

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A solar firebird (H-alpha image)

2yr ⋅

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A solar prominence against our Earth

2yr ⋅

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My hobby: Photographing the Sun

2yr ⋅

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Wenn der Himmel brennt

2yr ⋅

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