Cosmos club
Overzicht
Inleiding
Exoplanets, extraordinary worlds!
Since the discovery of the first exoplanet in 1995 by Michel Mayor and Didier Queloz, humanity has known that our Solar System is not unique. The Swiss space mission CHEOPS (CHaracterising ExOPlanet Satellite), to be launched in 2019, is dedicated to this task. Unlike telescopes that hunt for new planets, CHEOPS focuses on the precise characterization of known exoplanets, measuring their size and density to deduce their composition: are they gaseous like Jupiter, rocky like Earth, or covered in oceans?Using the most powerful telescopes on the ground or in space, it's possible to go even further, even back to the weather on certain planets, on which it could be raining iron (in the evening!)This general public conference will take you to extraordinary worlds orbiting other stars, as well as behind the scenes of the CHEOPS mission. You'll discover how CHEOPS observes planetary transits to unlock the secrets of these new worlds. What are the challenges of exoplanetary exploration? How do these discoveries bring us closer to answering the ultimate question: are we alone in the Universe? A talk by David Ehrenreich, Associate Professor at the University of GenevaFree admission
Note: This text was translated by machine translation software and not by a human translator. It may contain translation errors.
| Locatie |
Médiathèque Valais - Sion Les Arsenaux Rue de Lausanne 45 1950 Sitten Switzerland |
|---|---|
| Event Homepage | https://agenda.culturevalais.ch/fr/event/show/42710 |
Deze informatie wordt up-to-date gehouden door de regionale/plaatselijke bureaus voor toerisme. Zwitserland Toerisme is niet verantwoordelijk voor de inhoud ervan.
Info evenementen
- donderdag 23 april 2026