简介：太阳系的诞生　　JeffHester...Himself-ASU　　MichelleThaller...Herself-CalTech　　StanWoosley...Himself-UCSantaCruz　　PeterTsou...Himself-NASA　　JackLissauer...Himself　　SteveDesch...Himself-ArizonaStateUniversity　　GaryLofgren...Himself-NASA　　HalLevison...Himself-SouthwestResearchInstitute　　DavidKring...Himself-UniversityofArizona　　restofcastlistedalphabetically:　　DonPettit...Himself-Astronaut…