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Southern star trails above La Silla
A fish-eye's view from the rocky desert landscape around ESO's La Silla Observatory reveals stars' paths — star trails — as they appear to journey through the night sky. Caused by the Earth's rotation relative to a static sky, the stars appear to travel around one fixed point — Earth's Celestial South Pole — which is just visible above the rust-tinted horizon.
Kilde:ESO/B. Tafreshi (twanight.org)
Om billedet
Id: | lasillafisheye2-cc |
Type: | Foto |
Udgivelsesdato: | 8. december 2015 14:32 |
Størrelse: | 6239 x 6239 px |
Om objektet
Navn: | La Silla, Star Trails |
Type: | Unspecified : Sky Phenomenon : Night Sky : Trail : Star |
Kategori: | Fulldome La Silla |
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Stor JPEG
18,2 MB
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