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Dynamics of Real Asteroid at the Hecuba Gap

Published online by Cambridge University Press:  12 April 2016

F. Roig  and
S. Ferraz-Mello
F. Roig
Affiliation:
Instituto Astronômico e Geofísico, Universidade de São PauloAv. Miguel Estéfano 4200, São Paulo, 04301, SP, Brazil
S. Ferraz-Mello
Affiliation:
Instituto Astronômico e Geofísico, Universidade de São PauloAv. Miguel Estéfano 4200, São Paulo, 04301, SP, Brazil

Abstract

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We study the dynamics of real asteroids at the 2/1 resonance with Jupiter, and find that Griqua-like objects have a short life-time inside the resonance, while Zhongguo group can survive for many 108yr.

Type
Extended Abstracts
Information
International Astronomical Union Colloquium , Volume 172: Impact of Modern Dynamics in Astronomy , 1999 , pp. 387 - 388
Copyright
Copyright © Kluwer 1999

References

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