The exterior of ExTrA

Searching for nearby exo-Earths around cool stars, ExTra (Exoplanets in Transits and their Atmospheres) is based in ESO's La Silla Observatory in northern Chile. ExTrA is a new generation of planet-hunting telescopes; three 60-centimetre telescopes in domes that can rotate to capture exoplanets in the southern hemisphere.  

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ESO

À propos de la vidéo

Identification:ExTrA_exterior1
Date de publication:23 octobre 2019 10:53
Durée:15 s
Frame rate:25 fps

À propos de l'objet

Nom:Exoplanets in Transits and their Atmospheres
Type:Unspecified : Technology : Observatory
Catégorie:La Silla

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