ESOcast 233 Light: Six-Exoplanet System with Rhythmic Movement Challenges Theories of How Planets Form

Using a combination of telescopes, including the Very Large Telescope of the European Southern Observatory (ESO's VLT), astronomers have revealed a system consisting of six exoplanets, five of which are locked in a rare rhythm around their central star. This video summarises the discoveries and explains why this puzzling system is challenging our theories of how planets form.

The video is available in 4K UHD.

The ESOcast Light is a series of short videos bringing you the wonders of the Universe in bite-sized pieces. The ESOcast Light episodes will not be replacing the standard, longer ESOcasts, but complement them with current astronomy news and images in ESO press releases.

Credit:

ESO

Directed by: Herbert Zodet.
Editing: Herbert Zodet.
Web and technical support: Gurvan Bazin and Raquel Yumi Shida.
Written by: Anna Purdue, Justin Tabbett and Bárbara Ferreira.
Music: tonelabs (www.tonelabs.com) – Orion Fog.
Footage and photos: ESO, C. Malin (christophmalin.com), L. Calçada/Space Engine (spaceengine.org) and M. Kornmesser.
Scientific consultants: Paola Amico and Mariya Lyubenova.

Over de video

Id:eso2102a
Publicatiedatum:25 januari 2021 16:00
Gerelateerde berichten:eso2102
Duur:01 m 26 s
Frame rate:25 fps

Over het object

Naam:TOI-178
Type:Unspecified : Star : Circumstellar Material : Planetary System
Categorie:ESOcast
Exoplanets

Ultra HD (info)


HD


Medium

Video Podcast
19,4 MB

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Script

English
67,5 KB