ann1712 — Announcement

Hubblecast 102: Taking the fingerprints of exoplanets

11 October 2017

The atmosphere of an exoplanet can reveal a wealth of information, such as the planet’s temperature, its air pressure, and whether it is suitable for life. However, studying exoplanet atmospheres is one of the most challenging tasks in modern astronomy — and a challenge for Hubble too. This new episode of the Hubblecast describes how exoplanet atmospheres are analysed and what makes it such a challenge.

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Many other Hubblecast episodes are also available.

Find out how to view and contribute subtitles for the Hubblecast in multiple languages, or translate this video on YouTube.

Contacts

Mathias Jäger
ESA/Hubble, Public Information Officer
Garching bei München, Germany
Cell: +49 176 62397500
Email: mjaeger@partner.eso.org

About the Announcement

Id:ann1712

Images

Still from Hubblecast 102: Taking the fingerprints of exoplanets
Still from Hubblecast 102: Taking the fingerprints of exoplanets

Videos

Hubblecast 102: Taking the fingerprints of exoplanets
Hubblecast 102: Taking the fingerprints of exoplanets
Light interacting with atmosphere
Light interacting with atmosphere
Creation of absorption lines
Creation of absorption lines