CELMEC II
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Second Italian Meeting on Celestial Mechanics
Scuola Superiore G. Reiss Romoli, L'Aquila, 21-24 Aprile 1997
P R O G R A M
Monday 21 April
9.30 - 10.00 OPENING
10.00 - 11.00 S. Ferraz-Mello (Università di Sao Paulo, Brasile)
On the depletion of the Hecuba gap in the asteroidal belt
11.00 - 12.00 A. Giorgilli (Università di Milano)
Quasiperiodic motions in nearly integrable Hamiltonian systems
12.00 - 12.30 U. Locatelli (Osservatorio di Nizza)
Three body planetary problem: study of KAM stability for the Hamiltonian's secular part
12.30 - 13.00 A. Milani (Università di Pisa)
On the use of Symplectic Integrators in Celestial Mechanics
15.00 - 16.00 C. Froeschle' (Osservatorio di Nizza)
Comparison of different numerical methods for distinguishing between islands tori and chaotic orbits
16.00 - 17.00 A. Morbidelli (Osservatorio di Nizza)
Geometric aspects of Nekhoroshev theorem and its applications to Celestial Mechanics
17.00 - 17.30 G. Cipriani (Università di Roma I)
Geometric description of Chaos in dynamical systems and insights on their statistical properties
Tuesday 22 April
9.00 - 10.00 L. Chierchia (Università di Roma III)
Stable quasi-periodic motions for the Sun-Jupiter-Ceres problem
10.00 - 10.30 C. Falcolini (Università di Roma II)
Computations of the splitting of asymptotic manifolds in high dimensional Hamiltonian systems
10.30 - 11.00 A. Berretti (II Università di Roma II)
Analytic structure of linearizations of complex dynamical systems
11.30 - 12.30 S. Marmi (Università di Firenze)
Small divisors and analytic perturbations
12.30 - 13.00 M. Di Bari (Università di Roma I)
Geometrical insights on the sources of Chaos in few dimensional Hamiltonian systems
15.00 - 16.00 A.E. Roy (Università di Glasgow, Scozia)
From Caledonia to Copenhagen
16.00 - 16.30 B. Gladman (Osservatorio di Nizza)
The Trans-Neptunian Comet Belt: an overview
17.00 - 18.00 A. Vulpiani (Università di Roma I)
Complexity and Predictability (in memoriam of Giovanni Paladin)
Wednesday 23 April
9.00 - 10.00 P. Farinella (Università di Pisa)
Asteroids to meteorites: found and missing links
10.00 - 11.00 M. Carpino (Osservatorio di Brera, Milano)
Determination and identification of asteroid orbits
11.30 - 12.00 B. Steves (Glasgow Caledonian University, Scozia)
Modelling a restricted four-body problem
12.00 - 12.30 A. Boattini (IAS - CNR Rep. Planetologia, Roma)
Where to search for the most dangerous NEOs
12.30 - 13.00 G. Pucacco (Università di Roma II)
Stochasticity in galactic dynamics and N - body systems
15.00 - 16.00 R. Dvorak (Università di Vienna)
Stickiness regions in mappings and dynamical systems
16.00 - 16.30 R. Dolcetta (Università di Roma I)
Numerical dynamics of systems composed by gas and stars
17.00 - 18.00 L. Russo (Università di Roma II)
Ellenistic astronomical theories on tides
18.00 - 18.30 G. Gregori (IFA - CNR, Roma)
Archeo - Astronomy: an invitation to the prehistory of Earth's Science
21.00 - 22.00 Round Table: Small Satellites for Scientific Missions
Thursday 24 April
9.00 - 10.00 W. Flury (ESA - ESOC, Darmstadt, Germania)
Overview on the Space Debris problem
10.00 - 10.30 G. Cevolani (FISBAT - CNR, Bologna)
Anomalous activity of meteoroid streams and impact probabilities with artificial satellites
10.30 - 11.00 A. Rossi (Istituto CNUCE, Pisa)
Modelling the evolution of the space debris population
11.30 - 12.00 E. Frazzoli (Nuova Telespazio, Roma)
Debris cloud collision probability analysis: a Monte Carlo approach
12.00 - 12.30 G. Di Genova (Nuova Telespazio, Roma)
Flight dynamics support to spacecraft operations - a flexible approach
14.30 - 15.30 Z. Knezevic (Osservatorio di Belgrado)
Orbit maintenance of a lunar polar orbiter
15.30 - 16.00 M. Fermi (Nuova Telespazio, Roma)
Estimation of low degree geopotential zonal coefficients using SLR geodetic satellite data
16.00 - 16.30 P. Teofilatto (Università di Roma I)
A transfer orbit guidance law for interplanetary probes
16.30 - 17.00 G. Colasurdo (Politecnico di Torino)
Mission opportunities for human exploration of Mars
17.00 - 17.30 O. Pace (ESA - ESTEC/PF)
Orbits around Lagrangian Points: a System Level Trade - off
Friday 25 April
Visit to the Campo Imperatore Observing Station
* CELMEC * Foreword * Proceedings *