Planetary and Solar System Sciences (PS)

• PS1 Planetary interiors
  Convener: P. Lognonné (Saint Maur), Co-Convener: T.V. Gudkova (Moscow)
• PS2 Evolution and state of surfaces, crusts and lithospheres of planetary bodies
  Convener: P. Janle (Kiel), Co-Convener: A.T. Basilevsky (Moscow)
• PS3 Atmospheres of terrestrial planets, outer planets and moons
  Convener: F. Hourdin (Paris), Co-Convener: S.R. Lewis (Oxford)
• PS4 Planetary magnetospheres and ionospheres
  Convener: R. Prangé (Orsay), Co-Conveners: M.K. Dougherty (London), K. Sauer (Katlenburg-Lindau)
• PS5 Small bodies of the solar system
  Convener: G.H. Schwehm (Noordwijk), Co-Convener: S. Ulamec (Köln)
• PS6 Solar system radiophysics and related topics
  Convener: C.H. Barrow (Katlenburg-Lindau), Co-Convener: M.G. Aubier (Meudon)
• PS7 Laboratory studies and observations on dust, ices and organics in the solar system
  Convener: P. Ehrenfreund (Leiden), Co-Convener: H. Kochan (Köln)
• PS8 Meteorites and cosmochemistry
  Convener: E. Jagoutz (Mainz), Co-Convener: F. Robert (Paris)
• PS9 Lunar exploration
  Convener: B.H. Foing (Noordwijk), Co-Convener: H. Hoffmann (Berlin)
• PS10 Interrelations between asteroids, near-Earth asteroids and meteorites
  Convener: C. Froeschlé (Nice), Co-Convener: A. Morbidelli (Nice)


• PS11 Observation of solar-system objects with ISO
  Convener: T. Encrenaz (Meudon), Co-Convener: E. Grün (Heidelberg)
• PS12 Planet formation and extra-solar planets
  Convener: P. Barge (Marseille), Co-Convener: G.E. Morfill (Garching)
• PS13 Mars Pathfinder Mission: Update
  Convener: H.U. Keller (Katlenburg-Lindau), Co-Conveners: M. Golombek (Pasadena, CA), H. Waenke (Mainz)