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1st IAA Planetary Defense Conference

PROGRAMME

Last update: 21 April 2009

Please click here to download all papers (zip).

Please click here to download all abstracts (zip).



Pre-Registration - Sunday, 26 April 2009
16:00-18:00
Pre-registration


Day 1 - Monday, 27 April 2009
08:00-09:00
Registration
09:00-09:10
Welcoming Remarks
W. Ailor, R. Tremayne-Smith
09:10-09:25
Welcoming Remarks
Rafael Rodrigo - President of the National Scientific Research Council (CSIC)
09:25-09:40
The IAA at 50
J.M. Contant
09:40-10:10
Keynote
Astronaut Pedro Duque
Session 1
Discovery, Tracking, Characterization
Session Chairs: Don Yeomans, Lindley Johnson, Dave Lynch
10:10
Poster Papers
10:10-10:30
Abstract
NASA's Near-Earth Object Program
Johnson, L.N. (NASA HQ, United States); Yeomans, D.K. (Jet Propulsion Laboratory, United States)
10:30-10:50
Abstract
Long Term Impact Monitoring: Difficult but Necessary
Valsecchi, G.B.1; Milani, A.2; Chesley S.R.3; Sansaturio, M.E.4; Bernardi, F.2; Arratia, O.4; 1(IASF-Roma, Italy); 2(University of Pisa, Italy); 3(Jet Propulsion Laboratory, United States); 4(University of Valladolid, Spain)
10:50-11:10
Abstract
Albedo and Size Determination of PHAs and the Case of (99942) Apophis
Delbo, M. (UNS-OCA-CNRS, France); Alberto, C. (INAF-Osservatorio Astronomico di Torino, Italy)
11:10-11:40
Break
11:40-11:50
Announcement of poster papers
11:50-12:10
Abstract
Asteroid Potential Impact Warnings
Chesley, S.R. (Jet Propulsion Laboratory, United States)
12:10-12:30
Abstract
Impact Warning Times for the Next Generation of Asteroid Surveys
Chodas, P.W.; (Jet Propulsion Laboratory, United States)
12:30-12:50
Abstract
Predicting the Apophis Earth Encounters in 2029 and 2036
Giorgini, J.1; Benner, L.A.M.1; Ostro, S.J.1; Nolan, M.C.2; Busch, M.W.3
1Jet Propulsion Laboratory/California Institute of Technology (United States); 2Arecibo Observatory (United States); 3California Institute of Technology (United States)
12:50-13:10
Panel Discussion
13:10-14:30
Lunch
14:30-14:40
Announcement of poster papers
14:40
Abstract
Minor Planet Center Activities in the Next Generation of Search
Tim Spahr, (Smithsonian Astrophysical Observatory, United States)
15:00
Abstract
The Pan-STARRS Survey for Near Earth Objects
Granvik, M.; Wainscoat, R.; Jedicke, R.; Denneau, L.
University of Hawaii (United States)
15:20
Abstract
Detecting NEOs using LSST
Zeljko Ivezic (University of Washington, United States)
15:40
Abstract
AsteroidFinder/SSB: A German Mission for the Search of IEOs
Mottola, S.1; Behrens, J.1; Börner, A.1; Gerene, S.2; Grundmann, J.T.1; Hahn, G.1; Hallmann, M.1; Kührt, E.1; Michaelis, H.1; Scheibe, K.1; Schmitz, N.1; Spietz, P.1; 1DLR (Germany); 2JAQAR (Netherlands)
16:00
Break
16:30
Announcement of poster papers
16:40
Abstract
IR Techniques to Detect and Characterize NEOs
Mainzer, A.1; Wright, E.2; McMillan, R.3; Eisenhardt, P.1; Trilling, D.4; Walker, R.5; 1Jet Propulsion Laboratory (United States); 2UCLA (United States); 3University of Arizona (United States); 4Northern Arizona University (United States); 5MIRA (United States)
17:00
Abstract
Remote Characterization of NEOs
Rick Binzel (MIT, United States / Paris Observatory, France)
17:20
Abstract
Radar Reconnaissance of Near-Earth Asteroids
Benner, L.; Ostro, S.J. (Jet Propulsion Laboratory, United States)
17:40
Abstract
Physical Characterization of Sub-Km NEAs: Low cost Mission Approaches
Morrison, D.1; Chartres, J.1; Coloprete, A.1; Genova, A.1; Jaroux, B.1; Johnson, R.1; Lemke, L.1; Williams, B.2; Chesley, S.3
1NASA Ames Research Center (United States); 2KinetX (United States); 3Jet Propulsion Lab (United States)+
18:00-18:45
Panel Discussion
19:00 Welcome reception at Hotel San Anton


Day 2 - Tuesday, 28 April 2009
09:00-09:10
Intro & Welcome
R. Tremayne-Smith
Session 2
Mission and Campaign Design
Session Chairs: Mariella Graziano, Ian Carnelli, Andreas Rathke
09:10-09:30
Announcement of poster papers
09:30-09:50
Abstract
Didymos Explorer and PANIC: Asteroid Concept Studies of the S4P Program at NASA Ames
Rozitis, B.1; Bellerose, J.2; Cook, A.3; Fahnestock, E.4; Mester, C.5; Murdoch, N.6; Olds, P.7; Reddy, V.8; Schindler, K.9; Thomas, C.10; Yamaguchi, T.11; Asphaug, E.12 ; Marchis, F.13
1The Open University (United Kingdom); 2JAXA/JSPEC (Japan); 3Rensselaer Polytechnic Institute (United States); 4University of Michigan (United States); 5Stanford University (United States); 6ESTEC/ESA (Netherlands); 7UARC/NASA Ames (United States); 8University of North Dakota (United States); 9University of Dresden (Germany); 10Massachusetts Institute of Technology (United States); 11The Graduate University for Advanced Studies (Japan); 12University of California (United States); 13SETI (United States)
09:50-10:10
Abstract
Navigation and Guidance of Hayabusa around the Tiny Asteroid Itokawa
Yoshikawa, M.1; Kawaguchi, J.1; Hashimoto, T.1; Kubota, T.1; Terui, F.1; Ogawa, N.1; Ikeda, H.1; Kominato, T.2; Matsuoka, M.2; Uo, M.3
1JAXA (Japan); 2NEC Aerospace System (Japan); 3NEC Toshiba Space System (Japan)
10:10-10:30
Abstract
The Challenge of Navigating Toward and Around a Small, Irregular NEO
Gil-Fernandez, J.; Prieto-Llanos, T.; Cadenas, R.; Corral, C.; Graziano, M. (GMV, Spain)
10:30-10:50
Abstract
Foresight: Designing a Radio Transponder Mission to Near Earth Asteroid Apophis
Charania, A.1; Olds, J.1; Koenig, J.2
1SpaceWorks Engineering, Inc. (SEI) (United States); 2SpaceDev, Inc. (United States)
10:50-11:10
Abstract
PROBA-IP: An ESA Technology Demonstration Mission Targeted to Apophis
Cano, J.L.1; Peñín, L.F.1; Cornara, S.1; Santandrea, S.2; Marcos, F.3; López, A.3; Jentsch, C.4; Bernhardsdotter, E.5; Taylor, M.6; Page, O.7; 1DEIMOS Space S.L. (Spain); 2ESA / ESTEC (Netherlands); 3EADS CASA Espacio (Spain); 4EADS Astrium Satellites (Germany); 5SSC (Sweden); 6SSTL (United Kingdom); 7SciSys (United Kingdom)
11:10-11:40
Break
11:40-12:00
Abstract
Exploration of Near-Earth Objects via the Orion Crew Exploration Vehicle: A Planetary Defence Rationale
Abell, P.A.1; Korsmeyer, D.J.2; Landis, R.R.3; Jones, T.D.4; Adamo, D.5; Morrison, D.6; Lemke, L.6; Gonzales, A.6; Gershman, B.7; Sweetser, T.7; Johnson, L.8
1NASA Johnson Space Center / Planetary Science Institute (United States); 2Intelligent Systems Division, NASA Ames Research Center (United States); 3Mission Operations Directorate, NASA Johnson Space Center (United States); 4Association of Space Explorers (United States); 5Trajectory Consultant (United States); 6NASA Ames Research Center (United States); 7Jet Propulsion Laboratory (United States); 8NASA Headquarters (United States)
12:00-12:20
Abstract
A Dawn-based Gravity Tractor and Kinetic Impactor Mission Concept Study
Wie, B. (Iowa State University, United States); Lam, Q. (Orbital Sciences Corporation, United States)
12:20-13:00
Panel Session
13:00-14:30
Lunch
Session 3
Deflection Technologies & Simulations
Session Chairs: Dario Izzo, Patrick Michel
14:30-14:50
Poster Papers
14:50-15:10
Abstract
Methods for the Deflection of Threatening Asteroids: Some Problems, Theoretical Considerations and a Few Myths
Keith Holsapple (University of Washington, U.S.)
15:10-15:30
Abstract
Asteroid Deflection by Means of Electromagnetic Forces During an Earth Fly-by
Sanjurjo-Rivo, M.; Peláez, J. (Universidad Politécnica de Madrid, Spain)
15:30-15:50
Abstract
Simulations of the Deflection of an Apophis-like Object
Jutzi, M.1; Michel, P.2; Benz, W.1
1University of Bern (Switzerland); 2University of Nice-Sophia Antipolis, Côte d'Azur Observatory (France)
15:50-16:10
Abstract
Dynamical Characterization, Control, and Performance Analysis of Gravity Tractor Operation at Binary Asteroids
Eugene Fahnestock (University of Michigan / NASA Jet Propulsion Laboratory, United States)
16:10-16:30
Abstract
The SHADOW Mission: Deflecting APOPHIS with a Flotilla of Solar Shields
Prado, J.-Y.1; Perret, A.2; Boisard, O.2; Bertrand, R.1
1CNES (France); 2U3P (France)
16:30-16:50
Abstract
Asteroid Deflection Theory: Deflection Charts and some New Deflection Options
Izzo, D.; Chy, C.H.Y. (European Space Agency, Netherlands)
16:50-17:20
Break
17:20-17:30
Ariadna Encounter 2029: Introduction to the three studies
17:30-17:45
Abstract
Catastrophic Impact Energy Threshold for Disruption of Small Porous and Non-Porous Asteroids: a Crucial Information for Deflection Strategies
Michel, P.1; Jutzi, M.2; Benz, W.2; Richardson, D.C.3
1University of Nice-Sophia Antipolis, Côte d'Azur Observatory (France); 2University of Bern (Switzerland); 3University of Maryland (United States)
17:45-18:00
Abstract
Designs of Multi-Spacecraft Swarms for the Deflection of Apophis by Solar Sublimation
Vasile, M.1; Maddock, C.1; McInnes, C.2; Radice, G.1; Summerer, L.3
1University of Glasgow (United Kingdom); 2Strathclyde University (United Kingdom); 3ESA Advanced Concepts Team (Netherlands)
18:00-18:15
Abstract
Apophis Encounter 2029: Differential Algebra and Taylor Model Approaches
Armellin, R.; Di Lizia, P.; Bernelli-Zazzera, F. (Politecnico di Milano, Italy)
18:15-18:35
Abstract
New Directions in Asteroid Deflection using Nuclear Explosives
Dearborn, D.1; Schultz, P.2; Ulrich, W.3
1LLNL (United States); 2Brown University (United States); 3DTRA (United States)
18:35-18:55
Abstract
Using a Gravity Tractor to Help Mitigate Asteroid Collisions with Earth
Yeomans, D.K.1; Bhaskaran, S.1; Broschart, S.R.1; Chesley, S.R.1; Chodas, P.W.1; Jones, M.A.1; Sweetser, T.H.1; Lu, E.T.2; Schweickart, R.L.2
1JPL/Caltech (United States); 2B612 Foundation (United States)
18:55-19:30
Panel Discussion
19:30

Cocktail drink at the poster area of Palacio de Exposiciones y Congresos de Granada



Day 3 - Wednesday, 29 April 2009
09:00-09:10
Intro & Welcome
W. Ailor
09:10-09:40
Keynote
Impacts, Catastrophism and Technological Capability to Other Areas of Endeavour
Oliver Morton (Chief News and Features Editor, Nature, London, UK)
Session 4
Neo Impacts & Consequences
Session Chairs: David Morrison, Al Harris
09:40-10:00
Announcement of poster papers
10:00-10:20
Abstract
The Nature of Airbursts and their Contribution to the Impact Threat
Mark Boslough (Sandia National Laboratory, United States)
10:20-10:40
Abstract
Every Threatening Asteroid an Apophis
Lu, E.T. (B612 Foundation, United States)
10:40-11:00
Abstract
The Carancas Event: a Recent Hypervelocity Impact Crater in the Altiplano
Tancredi, G.1; Ishitsuka, J.2; Schultz, P.3; Harris, S.3; Brown, P.4; ReVelle, D.5
1Fac. Ciencias (Montevideo); 2Instituto Geofísico del Peru (Montevideo); 3Dept. Geological Sciences, Brown University (United States); 4Dept. of Physics and Astronomy, University of Western Ontario (Canada); 5Meteorological Modeling Team, Los Alamos National Laboratory (United States)
11:00-11:30
Break
11:30-11:50
Abstract
Near-Field Effects of Asteroid Impacts in Deep Water
Gisler, G.1; Weaver, R.2
1University of Oslo (Norway); 2Los Alamos National Laboratory (United States)
11:50-12:10
Abstract
Insurance and Meteors Fall: Proposal of a Methodology for Estimating the Risk and Modeling Consequences for the Insurance Sector in France
Garbolino, E.1; Michel, P.2; Holsapple, K.3
1Ecole des Mines de Paris (France); 2National Center for Scientific Research (France); 3University of Washington (United States)
12:10-12:30
Abstract
Estimating the NEO Population and Impact Risk: Past, Present and Future
Al Harris; Space Science Institute (United States)
12:30-12:50
Abstract
Casualty and Fatality Rates of Massive Extinction After Asteroid Impact with Earth
Ortega, G.1; Bavandi, A.1; Weikert, S.2; Giron Sierra, J.M.3; Laurel, C.4
1ESA (Netherlands); 2ASTOS Solutions GmbH (Germany); 3University of Madrid (Spain); 4Periapsis Visual Software (United States)
12:50-13:30
Panel Session
13:30-15:00
Lunch
Session 5
Policy, Preparedness, Deciding to Act
Session Chairs: Andres Galvez, A.C. Charania
15:00-15:10
Announcement of poster papers
15:10-15:30
Abstract
Report on University of Nebraska-Lincoln Conference "Near-Earth Objects: Risks, Responses and Opportunities–Legal Aspects"
Frans von der Dunk (University of Nebraska-Lincoln, United States)
15:30-15:50
Abstract
NEO Mitigation and Coordination with the Disaster Management Community
Chapman, C.; Schweickart, R. (B612 Foundation, United States)
15:50-16:10
Abstract
Near-Earth Objects within the European Space Situational Awareness Programme
Koschny, D.1; Bobrinsky, N.2; del Monte, L.3
1ESA/ESTEC (Netherlands); 2ESA/ESOC (Germany); 3ESA/HQ (France)
16:10-16:30
Abstract
Results of Multi-Agency Deflection and Disaster Exercise
Garretson, P.1; Johnson, L.2
1Council on Foreign Relations (United States); 2NASA/HQ (United States)
16:30-17:00
Break
17:00-17:20
Abstract
The Need to Match Action with Legislation: Some Inconsistencies in the OST
Azcarraga Arana, A.1; Gonzalez Ferreiro, E.2
1Sener Ingeniería Y Sistemas (Spain); 2Cede (Centro Español De Derecho Espacial) (Spain)
17:20-17:40
Abstract
Public Health and Environmental Activities Concerning the NEOs
Mariagrazia Spada (University of Rome "La Sapienza," Italy)
17:40-18:25
Panel Discussion
20:30

Conference Dinner at Carmen de los Chapiteles



Day 4 - Thursday, 30 April 2009
09:00-09:10
Intro & Welcome
R. Tremayne-Smith
Session 6
What's Happening Now
Session Chairs: Richard Tremayne-Smith, Ray Williamson
09:10-09:30
Abstract
Asteroid Threats: A Call for Global Response: The ASE's Challenge to the International Community
Schweickart, R. ; Jones, T.D. ; Prunariu, D.D. (Association of Space Explorers, United States)
09:30-09:50
Abstract
NEO Report by the IAA
Ivan Bekey (United States)
09:50-10:10
Abstract
US –NAS/NRC Study Progress
Michael A’Hearn (United States)
10:10-10:30
Abstract
NEOimpactor - A Tool for Assessing Earth's Vulnerability to the NEO Impact Hazard
Bailey, N.J.1; Swinerd, G.G.2; Lewis, H.G.2; Crowther, R.3
1School of Engineering Sciences (United Kingdom); 2School of Engineering, University Southampton
(United Kingdom); 3Rutherford Appleton Laboratory (United Kingdom)
10:30-10:50
Abstract
The NEO Primer: A Tool For Collaboration, Communication, and Outreach
Weeden, B.; Williamson, R. (Secure World Foundation, United States)
10:50-11:10
Panel Session
11:10-11:30
Break
Session 7
Panel Session & Discussion - Findings & Recommendations
11:30-13:00
Discussion
W. Ailor, Moderator
13:00
Closing
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