CELMEC III

Villa Mondragone (Monte Porzio Catone, Italy) 18-22 June 2001

PRELIMINARY PROGRAM

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SUNDAY 17 June
Hotel Giovannella

17.00: REGISTRATION

19.00: WELCOME COCKTAIL
 
 

MONDAY 18 June

9.00-9.25 Opening of the meeting and welcome address

9:25-9:35 Special announcement

9.35-10.15 A. Milani:

The contributions to science by the late Paolo Farinella
10.15-10.55 D. Vokrouhlicky:
The Yarkovsky effect and its consequences on the orbital evolution of small Solar System objects
10.55-11.25 BREAK

11.25-12.25 B. Steves:

Predicting Hierarchical Evolution in the Caledonian Symmetric Four Body Problem
12.25-12.40 C. Bonanno:
Symmetries and rank deficiency in the orbit determination around another planet
LUNCH

14.30-15.10 Y. Langevin:

Solar System Exploration Missions with Ion Propulsion and Gravity Assists
15.10-15.30 R. Dvorak:
On the stability of the inner Solar system
15.30-16.00 BREAK

16.00-16.20 Ch. Froeschle':

The Tunguska cosmic body: new results on its possible origin
16.20-16.40 G. Contopoulos:
Order and Chaos in self-consistent galactic models
16.40-17.20 R. Greenberg:
Celestial mechanics yields potentially habitable environments on Europa
21.00: EVENING CONCERT OFFERED BY THE OBSERVATORY OF ROMA AT MONTE PORZIO
 
 

TUESDAY 19 June

9.00-9.40 J. Waldvogel:

Temporary capture
9.40-9.55 J. Virtanen:
Optimized statistical ranging of asteroid orbits
9.55-10.10 V.N.Tkhai and N.N. Titova:
Nonlocal Families of Periodic Orbits in The Photogravitational Three Body Problem
10.10-10.50 G. Racca:
New challenges to trajectory design by the use of electric propulsion
10.50-11.20 BREAK

11.20-12.00 J. Hadjidemetriou:

The resonant structure of the three body problem and its relation to the stability of planetary systems
12.00-12.15 P. Robutel:
Frequency Map and global dynamics of planetary systems
12.15-12.30 G. Della Penna:
Estimate of the transition value of librational invariant curves
LUNCH

14.00-15.20 POSTER SESSION

15.20-16.00 M. Guzzo:

The spectral formulation of the Nekhoroshev theorem and its application to data analysis
16.00-16.15 L. Biasco:
Instability in the elliptic restricetd three-body problem
16.15-16.45 BREAK

16.45-17.25 F. Graziani:

Universities microsatellites: an emerging low cost opportunity for new space technologies testing
17.25-17.35 P. Soulis:
Charts and stability of periodic orbits of a charged particle moving in the field of two magnetic dipoles

WEDNESDAY 20 June

9.00-9.40 L. Iess:

New technologies for radio science experiments and navigation in the solar system
9.40-10.20 G. Gronchi:
Generalized Averaging Principle and Proper Elements for NEA's
10.20-10.35 L. Casalino:
Resonant flyby missions to the near-Earth asteroids
10.35-11.05 BREAK

11.05-12.05 A. Giorgilli and U. Locatelli:

From Kolmogorov's normalization algorithm to the orbits in the three-body planetary problem
12.05-12.20 M. Pettini:
Dynamics and thermodynamics of gravitational clustering
12.20-12.35 J.R. Pacha Andujar:
Estimates and intrincacies of the normalized Hamiltonian near a critical periodic orbit
LUNCH

14.30-15.10 S. Ferraz-Mello:

The ideal resonance problem: the post-post-pendulum approximation
15.10-15.25 C. Falcolini:
Singularity domains for periodic orbits and invariant surfaces
15.25-15.40 F. Malige:
Partial reduction in the N-body planetary problem using the angular momentum integral
15.40-16.10 BREAK

16.10-16.50 L. Chierchia:

Properly degenerate systems with 2 degrees of freedom and Celestial Mechanics
16.50-17.30 F. Sanso', F. Migliaccio, A. Albertella.
GOCE: the earth gravity field by space gradiometry

THURSDAY 21 June

9.00-9.40 J. Henrard:

The Trojan web
9.40-9.55 H. Yoshida:
Non-existence of the modified first integral by symplectic integration methods
9.55-10.35 G. Colasurdo:
Electric Propulsion and Earth Gravity Assist
10.35-11.05 BREAK

11.05-11.45 B. Sicardy:

Planetary rings dynamics
11.45-12.00 Z. Knezevic:
Probing the Nekhoroshev structure of the asteroid belt
12.00-12.15 J.M. Mondelo:
The central manifold for the collinear libration points
12.15-12.30 D. Scheeres:
Stability of Binary Asteroids
LUNCH

14.30-15.10 A. Rossi:

Collision risk with space debris in Low Earth Orbit
15.10-15.25 F. Gabern:
On the triangular points of the Sun-Jupiter system
15.25-15.40 V. Carruba:
Dynamical excitation of asteroids families
15.40-16.10 BREAK

16.10-16.25 K. Tsiganis:

Diffusion of asteroids through mean motion resonances

16.25-16.40 S. Casotto:

Spheroidal harmonic representation of the external potential


17.30: VISIT TO THE LOCAL WINE MUSEUM
 
 

FRIDAY 22 June

9.00-9.40 C. Froeschle' and E. Lega:

On the structure of Hamiltonian systems
9.40-9.55 P. Teofilatto:
Low DV orbit insertion in interplanetary missions
9.55-10.35 G. Bianco:
The Matera Laser Ranging Observatory: status and observational results
10.35-11.05 BREAK

11.05-11.20 A. Nobili

GALILEO GALILEI (GG). A small satellite in low Earth orbit devoted to testing the Equivalence Principle to 10^-17
11.20-11.35 H. Varvoglis:
Stable chaos in Jovian resonances
11.35-11.50 A. Berretti:
Analyticity results for the Standard Map and Generalizations
11.50-12.05 E. Valdinoci:
The speed of Arnold diffusion
12.05-12.20 C. Skokos:
On the effective stability of the Trojan asteroids
12.20-12.35 C. Marchal:
N-body problem. How the method of minimization of action avoids singularities


12.35-14.00 Gala Lunch

END OF MEETING

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