caa a22 4500 445816147 CHVBK 20180317145229.0 cr unu---uuuuu 170323e20111201xx s 000 0 eng 10.1007/s11214-012-9869-1 doi (NATIONALLICENCE)springer-10.1007/s11214-012-9869-1 ARTEMIS Mission Design [Elektronische Daten] [Theodore Sweetser, Stephen Broschart, Vassilis Angelopoulos, Gregory Whiffen, David Folta, Min-Kun Chung, Sara Hatch, Mark Woodard] The ARTEMIS mission takes two of the five THEMIS spacecraft beyond their prime mission objectives and reuses them to study the Moon and the lunar space environment. Although the spacecraft and fuel resources were tailored to space observations from Earth orbit, sufficient fuel margins, spacecraft capability, and operational flexibility were present that with a circuitous, ballistic, constrained-thrust trajectory, new scientific information could be gleaned from the instruments near the Moon and in lunar orbit. We discuss the challenges of ARTEMIS trajectory design and describe its current implementation to address both heliophysics and planetary science objectives. In particular, we explain the challenges imposed by the constraints of the orbiting hardware and describe the trajectory solutions found in prolonged ballistic flight paths that include multiple lunar approaches, lunar flybys, low-energy trajectory segments, lunar Lissajous orbits, and low-lunar-periapse orbits. We conclude with a discussion of the risks that we took to enable the development and implementation of ARTEMIS. Springer Science+Business Media B.V., 2012 ARTEMIS nationallicence THEMIS nationallicence Low-energy transfer nationallicence Lissajous orbits nationallicence Lunar science nationallicence Lunar mission nationallicence Heliophysics nationallicence Magnetosphere nationallicence Sweetser Theodore Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Dr., M/S, 301-121, 91109, Pasadena, CA, USA aut Broschart Stephen Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Dr., M/S, 301-121, 91109, Pasadena, CA, USA aut Angelopoulos Vassilis Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Dr., M/S, 301-121, 91109, Pasadena, CA, USA aut Whiffen Gregory Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Dr., M/S, 301-121, 91109, Pasadena, CA, USA aut Folta David Goddard Space Flight Center, Greenbelt, MD, USA aut Chung Min-Kun Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Dr., M/S, 301-121, 91109, Pasadena, CA, USA aut Hatch Sara Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Dr., M/S, 301-121, 91109, Pasadena, CA, USA aut Woodard Mark Goddard Space Flight Center, Greenbelt, MD, USA aut Space Science Reviews Springer Netherlands 165/1-4(2011-12-01), 27-57 0038-6308 165:1-4<27 2011 165 11214 https://doi.org/10.1007/s11214-012-9869-1 text/html Onlinezugriff via DOI 1 review-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11214-012-9869-1 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Sweetser Theodore Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Dr., M/S, 301-121, 91109, Pasadena, CA, USA aut NATIONALLICENCE 700 1- Broschart Stephen Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Dr., M/S, 301-121, 91109, Pasadena, CA, USA aut NATIONALLICENCE 700 1- Angelopoulos Vassilis Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Dr., M/S, 301-121, 91109, Pasadena, CA, USA aut NATIONALLICENCE 700 1- Whiffen Gregory Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Dr., M/S, 301-121, 91109, Pasadena, CA, USA aut NATIONALLICENCE 700 1- Folta David Goddard Space Flight Center, Greenbelt, MD, USA aut NATIONALLICENCE 700 1- Chung Min-Kun Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Dr., M/S, 301-121, 91109, Pasadena, CA, USA aut NATIONALLICENCE 700 1- Hatch Sara Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Dr., M/S, 301-121, 91109, Pasadena, CA, USA aut NATIONALLICENCE 700 1- Woodard Mark Goddard Space Flight Center, Greenbelt, MD, USA aut NATIONALLICENCE 773 0- Space Science Reviews Springer Netherlands 165/1-4(2011-12-01), 27-57 0038-6308 165:1-4<27 2011 165 11214 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer