Orbits of LMC/SMC with recent ground-based proper motions

0387504 - ASÚ 2013 RIV FR eng C - Conference Paper (international conference)
Bartošková, Kateřina - Jungwiert, Bruno - Růžička, Adam - Costa, E.
Orbits of LMC/SMC with recent ground-based proper motions.
Assembling the puzzle of the Milky way. Les Ulis: EDP Sciences, 2012 - (Reylé, C.), 03010/1-03010/3. EPJ Web of Conferences, 19. ISBN 9782759807185. ISSN 2100-014X.
[Assembling the puzzle of the Milky way. Le Grand-Bornand (FR), 17.04.2011-22.04.2011]
R&D Projects: GA MŠMT(CZ) LC06014; GA ČR GD205/08/H005; GA ČR(CZ) GPP209/11/P699
Institutional research plan: CEZ:AV0Z10030501
Keywords : large-magellanic-cloud * Milky way
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics

In recent years, with new ground-based and HST measurements of proper motions of the Magellanic Clouds being published, a need of a reanalysis of possible orbital history has arisen. As complementary to other studies, we present a partial examination of the parameter space – aimed at exploring the uncertainties in the proper motions of both Clouds, taking into account the updated values of Galactic constants and Solar motion, which kinematically and dynamically influence the orbits of the satellites. In the chosen setup of the study, none of the binding scenarios of this pair could be neglected.
Permanent Link: http://hdl.handle.net/11104/0216582