Ca y est, on a découvert 5000 exoplanètes !

[Jean-Jacques Wawrzyniak]

https://phys.org/news/2022-03-cosmic-mi ... anets.html


In this animation, exoplanets are represented by musical notes played across decades of discovery. Circles show location and size of orbit, while their color indicates the detection method. Lower notes mean longer orbits, higher notes shorter orbits. Credit: NASA/JPL-Caltech/SYSTEM Sounds (M. Russo and A. Santaguida)

JJ