corona

References

Images

$False-colour perspective view of coronae (rendered here in red and yellow) on Sedna Planitia, Venus. Surrounding each corona is a characteristic pattern of fracture lines; the yellow areas in the foreground are probably lava flows. This image is based on observations made by the Magellan spacecraft, and is slightly exaggerated in the vertical.$

corona

planetary feature

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Uranus
Moons of Uranus
…regions that astronomers have named coronae (but which are not related geologically to surface features of Venus of the same name). These are fairly squarish, roughly the length of one Miranda radius on a side, and are surrounded by parallel bands that curve around the edges. The boundaries where the…
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…regions that astronomers have named coronae (but which are not related geologically to surface features of Venus of the same name). These are fairly squarish, roughly the length of one Miranda radius on a side, and are surrounded by parallel bands that curve around the edges. The boundaries where the…
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Venus
Coronae
Coronae (Latin: “garlands” or “crowns”) are landforms that apparently owe their origin to the effects of hot, buoyant blobs of material, known from terrestrial geology as diapirs, that originate deep beneath the surface of Venus. Coronae evolve through several stages. As diapirs first rise…
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Coronae (Latin: “garlands” or “crowns”) are landforms that apparently owe their origin to the effects of hot, buoyant blobs of material, known from terrestrial geology as diapirs, that originate deep beneath the surface of Venus. Coronae evolve through several stages. As diapirs first rise…
Read More