New photometric observations of the transiting extrasolar planet TrES-3b

Abstract

We present new transit observations of the transiting exoplanet TrES-3b obtained in the range 2009 -- 2011 at several observatories. The orbital parameters of the system were redetermined and the new linear ephemeris was calculated. We performed numerical simulations for studying the long-term stability of orbits.

2 pages, 2 figures, IAU Symposium 282