Graphics :

Planetary magnetospheres of the solar system

(Credits : S. Cnudde and L. Lamy, LESIA/Observatoire de Paris/CNRS)

Planetary magnetospheres

(Credits : S. Cnudde and L. Lamy, LESIA/Observatoire de Paris/CNRS)

HST-FUV planetary observations

(Credits : L. Lamy, LESIA, STSci, ESA/NASA Hubble Space Telescope)

HST-FUV planetary observations

(Credits : L. Lamy, LESIA, STSci, ESA/NASA Hubble Space Telescope)

Uranus aurorae in 2011

(Credits : L. Lamy and R. Prangé, LESIA/Observatoire de Paris/CNRS, ESA/NASA, HST/Voyager 2/Gemini)

Uranus aurorae in 2014

(Credits : L. Lamy & Hubble communication service, LESIA/Observatoire de Paris/CNRS, ESA/NASA, HST/Voyager 2)

Saturn’s northern aurorae

(Credits : ESA/Hubble, NASA & L. Lamy/Observatoire de Paris)