ion propulsion
41Caesium — xenon ← caesium → barium Rb ↑ Cs ↓ Fr …
42Xenon — (PronEng|ˈzɛnɒn [Xenon, entry in the Oxford English Dictionary, prepared by J. A. Simpson and E. S. C. Weiner, vol. 20, second edition, Oxford: Clarendon Press, 1989. ISBN 0 19 861232 X (vol. 20), ISBN 0 19 861186 2 (set.)] or IPAlink en|ˈziːnɒn… …
43Robert H. Goddard — Infobox Engineer image width = 150px caption =Robert Hutchings Goddard (1882 1945) name = Robert H. Goddard nationality = United States birth date = October 5, 1882 birth place = Worcester, Massachusetts death date = August 10, 1945 death place …
44Jupiter Icy Moons Orbiter — The Jupiter Icy Moons Orbiter (JIMO) was a proposed spacecraft designed to explore the icy moons of Jupiter. The main target was Europa, the suspected ocean of which is one of the places where simple alien life is a possibility in our solar… …
45Ernst Stuhlinger — Dr. Ernst Stuhlinger (December 19, 1913 ndash; May 25, 2008) was a German atomic, electrical and rocket scientist. After being brought to the United States as part of Operation Paperclip, he developed guidance systems with Wernher von Braun s… …
46Project Prometheus — was established in 2003 by NASA to develop nuclear powered systems for long duration space missions. This is NASA s first serious foray into nuclear spacecraft propulsion since the cancellation of the NERVA project in 1972. However, as of 2005,… …
47Xénon — Pour les articles homonymes, voir Xenon et XE. Xénon Iode ← Xé …
48Moteur ionique — Test d’un moteur ionique au xénon, dans un laboratoire du Jet Propulsion Laboratory (JPL) Un moteur ionique est un moteur qui produit sa force de propulsion en projetant des ions à très haute vitesse. Son principe a déjà été pensé au début du …
49Dawn (sonde spatiale) — Pour les articles homonymes, voir Dawn. Dawn …
50P91-1 ARGOS — Infobox Spacecraft Name = ARGOS Caption = Artist s rendition of ARGOS Organization = AFRL, NRL, STP Major Contractors = Bus = Mission Type = Space environment Flyby Of = Satellite Of = Earth Orbital Insertion Date = Orbits = Decay = Launch =… …
