The Search for the first Exoplanet | Space documentary

The search for planets outside our solar system is centuries old and was ridiculed for a long time. But it’s with thanks to that search that today, thousands of planets outside our solar system are known and more worlds are being discovered every month. In this video, we want to tell you about the exciting discovery of the first extrasolar planet around a Sun-like star.

Script: Sven Piper Proofreading: Aby Jane Richards Voice over: Tom Bennett Editing: Sven Piper Thumbnail: Matteo Iudice

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0:00 Intro 0:12 Background information 0:35 Orbital anomalies around the double star 70 Ophiuchi 1:00 Otto von Struve 1:27 Gordon Walker & Bruce Campbell 2:28 Gamma Cephei 3:23 Aleksander Wolszczan & Dale Frail 5:18 Jocelyn Bell 5:46 PSR B1257 +12 and the pulsar planets 6:53 Exoplanets around a sun-like star 7:03 Michel Mayor & Didier Queloz vs. Geoff Marcy & Paul Butler 8:42 ELODIE spectrograph 9:52 51 Pegasi b 11:24 Hot Jupiter 11:40 The numerous discoveries of Marcy and Butler 12:21 Ending

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Books: ► Sven Piper - Exoplaneten - Die Suche nach einer zweiten Erde (https://amzn.to/3lsmCtE) ► Sven Piper - Space - Die Zukunft liegt im All (https://amzn.to/3GbUiDT)

Sources: [1] https://palereddot.org/a-brief-personal-history-of-exoplanets-by-paul-butler/ [2] https://iopscience.iop.org/article/10.1086/379281

Music: The Music was provided by Artlist.io (Give and Take by Michael Vignola)

Footage: In the video used footage is from NASA, ESA, Artgrid.io and Storyblocks.com.

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Version 1.0

#Exoplanet #MichelMayor #GeoffMarcy ... https://www.youtube.com/watch?v=m8f7LZVpcsA