P42A
Vesta and Ceres as Seen by Dawn and Earth-Based Instruments I

Thursday, 17 December 2015: 10:20-12:20
2007 (Moscone West)
Primary Conveners:  Thomas Platz, Max Planck Institute for Solar System Research, Katlenburg-Lindau, Germany
Conveners:  Andreas Nathues, Max Planck Institute for Solar System Research, Katlenburg-Lindau, Germany and Vishnu Reddy, Planetary Science Institute Tucson, Tucson, AZ, United States
Chairs:  Thomas Platz, Max Planck Institute for Solar System Research, Katlenburg-Lindau, Germany and Vishnu Reddy, Planetary Science Institute Tucson, Tucson, AZ, United States
OSPA Liaisons:  Thomas Platz, Max Planck Institute for Solar System Research, Katlenburg-Lindau, Germany
10:20
Ceres In Context: What the Rest of the Asteroid Population Tells Us About Its Largest Member (Invited) (66183)
Andrew Rivkin, Applied Physics Laboratory Johns Hopkins, Laurel, MD, United States
10:35
Vesta and Ceres as Seen by Dawn (64890)
Christopher T Russell, University of California Los Angeles, IGPP/EPSS, Los Angeles, CA, United States, Andreas Nathues, Max Planck Institute for Solar System Research, Katlenburg-Lindau, Germany, Maria Cristina De Sanctis, IAPS-INAF, Rome, Italy, Thomas H Prettyman, Planetary Science Institute, Albuquerque, NM, United States, Alex S Konopliv, Jet Propulsion Laboratory, Pasadena, CA, United States, Ryan S Park, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States, Ralf Jaumann, German Aerospace Center DLR Berlin, Berlin, Germany, Harry Y McSween Jr, University of Tennessee, Knoxville, TN, United States, Carol A Raymond, NASA Jet Propulsion Laboratory, Pasadena, CA, United States, Carle M Pieters, Brown University, Earth, Environmental and Planetary Sciences, Providence, RI, United States, Thomas B McCord, Bear Fight Institute, Winthrop, WA, United States, Simone Marchi, Southwest Research Institute Boulder, Boulder, CO, United States, Paul Schenk, Lunar and Planetary Institute, Houston, TX, United States and Debra Buczkowski, JHU Applied Physics Laboratory, Laurel, MD, United States
10:50
Interior Evolution of Ceres and Vesta Revealed by Dawn (Invited) (66297)
Carol A Raymond, NASA Jet Propulsion Laboratory, Pasadena, CA, United States
11:05
Ceres in Color: Surface variegation suggests a compositionally diverse landscape (83572)
Vishnu Reddy1, Andreas Nathues2, Lucille Le Corre1, Edward Cloutis3, Matthew R Izawa4, Martin Hoffmann2, Michael Schäfer2, Thomas Platz2, Guneshwar Thangjam2, Carle M Pieters5, Lucy A McFadden6, Britney E Schmidt7, Harry Y McSween Jr8 and Dawn Science Team, (1)Planetary Science Institute Tucson, Tucson, AZ, United States, (2)Max Planck Institute for Solar System Research, Katlenburg-Lindau, Germany, (3)University of Winnipeg, Department of Geography, Winnipeg, MB, Canada, (4)University of Western Ontario, London, ON, Canada, (5)Brown University, Earth, Environmental and Planetary Sciences, Providence, RI, United States, (6)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (7)Georgia Institute of Technology Main Campus, Atlanta, GA, United States, (8)University of Tennessee, Knoxville, TN, United States
11:20
The Geology of Ceres: an Overview (63178)
Ralf Jaumann1, Christopher T Russell2, Carol A Raymond3, Harry Y McSween Jr4, David A Williams5, Debra Buczkowski6, Harald Hiesinger7, Maria Cristina De Sanctis8, Andreas Nathues9, Frank Preusker10, Thomas Roatsch11, Eleonora Ammannito12, Katharina Otto13, Katrin Krohn11, Katrin Stephan14, Klaus-Dieter Matz14, Stefan Elgner10, Elke Kersten10, Roland J Wagner11, Stefan Schroeder15, Franziska Schulzeck11, Isabel von der Gathen11, Nico Schmedemann16, Thomas Kneissl16, Adrian Nessemann16, Jennifer E. C. Scully3, Scott C Mest17, Simone Marchi18, Paul Schenk19 and Thomas B McCord20, (1)DLR - German Aerospace Center, Institute of Planetary Research, Berlin, Germany, (2)University of California Los Angeles, IGPP/EPSS, Los Angeles, CA, United States, (3)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (4)University of Tennessee, Knoxville, TN, United States, (5)Arizona State University, Tempe, AZ, United States, (6)JHU Applied Physics Laboratory, Laurel, MD, United States, (7)University of Münster, Münster, Germany, (8)IAPS-INAF, Rome, Italy, (9)Max Planck Institute for Solar System Research, Katlenburg-Lindau, Germany, (10)German Aerospace Center (DLR), Berlin, Germany, (11)German Aerospace Center DLR Berlin, Berlin, Germany, (12)University of California Los Angeles, Los Angeles, CA, United States, (13)German Aerospace Centre (DLR), Berlin, Germany, (14)German Aerospace Center, Berlin, Germany, (15)German Aerospace Center DLR Berlin, Institute of Planetary Research, Berlin, Germany, (16)Free University of Berlin, Berlin, Germany, (17)Planetary Science Institute Tucson, Tucson, AZ, United States, (18)Southwest Research Institute Boulder, Boulder, CO, United States, (19)Lunar and Planetary Institute, Houston, TX, United States, (20)Bear Fight Institute, Winthrop, WA, United States
11:35
Homogeneous spectral units on Ceres as inferred from Dawn/VIR (Invited) (59425)
Francesca Zambon1, Maria Cristina De Sanctis1, Eleonora Ammannito2, Federico Tosi1, Filippo Giacomo Carrorro1, Mauro Ciarniello1, Andrea Longobardo1, Sergio Fonte1, Marco Giardino1, Ernesto Palomba1, Alessandro Frigeri1, Andrea Raponi1, Maria Teresa Capria1, Michelangelo Formisano1, Christopher T Russell3, Carol A Raymond4 and Dawn/VIR team, (1)IAPS-INAF, Rome, Italy, (2)University of California Los Angeles, Los Angeles, CA, United States, (3)University of California Los Angeles, IGPP/EPSS, Los Angeles, CA, United States, (4)NASA Jet Propulsion Laboratory, Pasadena, CA, United States
11:50
Comparison of the Cratering Records of Ceres and Rhea (72980)
Nico Schmedemann1, Roland J Wagner2, Gregory Michael1, Thomas Kneissl1, Harald Hiesinger3, Boris Ivanov4, Tilmann Denk1, Ralf Jaumann2,5, Adrian Neesemann5, Carol A Raymond6 and Christopher Russell7, (1)Free University of Berlin, Berlin, Germany, (2)DLR - German Aerospace Center, Institute of Planetary Research, Berlin, Germany, (3)University of Münster, Münster, Germany, (4)Russian Academy of Sciences, Moscow, Russia, (5)FU, Berlin, Germany, (6)Jet Propulsion Laboratory, Pasadena, CA, United States, (7)University of California Los Angeles, Los Angeles, CA, United States
12:05
The Role of the Icy Shell in the Thermal Evolution of Ceres (64571)
Scott D King, Virginia Polytechnic Institute and State University, Blacksburg, VA, United States
 
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