Outstanding issues:
1)Frequence of planets for different stellar masses
2)Completeness of the mass-period distribution
3)Signs of dynamical evolution
4)Mass distribution of close-in planets: efficiency of migration
5)Halting mechanisms for close-in planets
6)Origin of planetary eccentricity
7)Formation and dynamical interaction of multiple planetary systems
8)Internal and atmospheric structure and dynamics of gas giants
9)Satellite formation
10)Low-mass terrestrial planets