S21E15 - Exoplanetes_2
From Astronomie - En route vers les etoiles by Radio RVE - Association Albiréo78 - Lionel Bourhis
April 23, 2026 · 31 min
About this episode
The episode discusses the discovery of 51 Peg b, the first exoplanet discovered in 1995, and reveals that it was not the first exoplanet known.
51 Peg b, la première exoplanète découverte en 1995, n'était pas la première...
Topics covered
- exoplanets
- astronomy
- science
- space exploration
- planetary science
Keywords
- 51 Peg b
- exoplanet discovery
- 1995
- first exoplanet
- planetary systems
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