caa a22 4500 445816287 CHVBK 20180317145229.0 cr unu---uuuuu 170323e20111201xx s 000 0 eng 10.1007/s11214-011-9855-z doi (NATIONALLICENCE)springer-10.1007/s11214-011-9855-z Dawn Science Planning, Operations and Archiving [Elektronische Daten] [C. Polanskey, S. Joy, C. Raymond] The Dawn science operations team has designed the Vesta mission within the constraints of a low-cost Discovery mission, and will apply the same methodology to the Ceres mission. The design employs proactive mapping mission strategies and tactics such as functional redundancy, adaptability to trajectory uncertainties, and easy sequence updates to deliver reliable and robust sequences. Planning tools include the Science Opportunity Analyzer and other multi-mission tools, and the Science time-ordered listings. Science operations are conducted jointly by the Science Operations Support Team at the Jet Propulsion Laboratory (JPL) and the Dawn Science Center at the University of California, Los Angeles (UCLA). The UCLA Dawn Science Center has primary responsibility for data archiving while the JPL team has primary responsibility for spacecraft and instrument operations. Constraints and uncertainties in the planning and sequencing environment are described, and then details of the science plan are presented for each mission sub-phase. The plans indicate that Dawn has a high probability of meeting its science objectives and requirements within the imposed constraints. Springer Science+Business Media B.V., 2011 Vesta nationallicence Dawn nationallicence Asteroid mission nationallicence Science mission operations nationallicence Polanskey C. Jet Propulsion Laboratory, California Institute of Technology, 91109, Pasadena, CA, USA aut Joy S. Institute of Geophysics and Planetary Physics, Department of Earth and Space Sciences, University of California, 90095-1567, Los Angeles, CA, USA aut Raymond C. Jet Propulsion Laboratory, California Institute of Technology, 91109, Pasadena, CA, USA aut Space Science Reviews Springer Netherlands 163/1-4(2011-12-01), 511-543 0038-6308 163:1-4<511 2011 163 11214 https://doi.org/10.1007/s11214-011-9855-z text/html Onlinezugriff via DOI 1 review-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11214-011-9855-z text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Polanskey C. Jet Propulsion Laboratory, California Institute of Technology, 91109, Pasadena, CA, USA aut NATIONALLICENCE 700 1- Joy S. Institute of Geophysics and Planetary Physics, Department of Earth and Space Sciences, University of California, 90095-1567, Los Angeles, CA, USA aut NATIONALLICENCE 700 1- Raymond C. Jet Propulsion Laboratory, California Institute of Technology, 91109, Pasadena, CA, USA aut NATIONALLICENCE 773 0- Space Science Reviews Springer Netherlands 163/1-4(2011-12-01), 511-543 0038-6308 163:1-4<511 2011 163 11214 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer