Variable Star and Exoplanet Section of Czech Astronomical Society

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Czech Astronomical Society is a voluntary association of professional and amateur astronomers and friends of astronomy and related sciences in the Czech Republic. CAS has also corporate members (e.g. Astronomical Institute of the Academy of Sciences of the Czech Republic). CAS was founded on December 8, 1917 in Prague.
Official website: www.astro.cz

Variable Star and Exoplanet Section is a scientific section of Czech Astronomical Society, whose members are concerning in observation and studying of variable stars and recently in extrasolar planet. The Variable Star Section of CAS was founded in 1924.
Official website: http://var.astro.cz

Contact information
Bc. Lubos Brat, President of the Section
address: P.O. Box 23, 542 21 Pec pod Snezkou
e-mail: brat@pod.snezkou.cz
ICQ: 151-622-100 ()

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> Minima predictions <

> Transits predictions <

New minimas B.R.N.O.:

V1187 Cyg (G. Corfini)
V384 Vul (G. Corfini)
KP And (F. Marchi)
V1072 Her (G. Corfini)
V1011 Cas (G. Corfini)
V 402 Lac (R. Naves)
V1068 Her (R. Dřevěný)
V1068 Her (R. Dřevěný)
V1068 Her (R. Dřevěný)
V1068 Her (R. Dřevěný)

New transits TRESCA:

XO-3 b (R. Naves)
Kepler-6 b (v. michael)
HAT-P-8 b (G. Marino)
HAT-P-7 b (r. zambelli)
TrES-2 b (A. Marrero)
WASP-21 b (P. Evans)
Kepler-5 b (R. Naves)
HAT-P-16 b (A. Ayiomamitis)
HD209458 b (N. Ruocco)
Kepler-5 b (F. Hormuth)

New data MEDUZA & HERO:

CCD:
M. Lehký: EM Cyg,
L. Brát: V 407 Cyg,
R. Uhlář: Z CMa,
L. Brát: V 407 Cyg,
H. Kučáková: Z CMa,
R. Kocián: GK Per,
L. Brát: V 407 Cyg,
M. Lehký: SN2004et Cyg, SN2003gd Psc, SN2002ap Psc,

VIZ:
J. Speil: AX And, CQ And, QR And, RX And, UX And, VX And, Z And, R Aql, AE Aqr, RT Boo, RX Boo, R Cam, RT Cam, SU Cam, X Cam, Z Cam, AA Cas, EQ Cas, R Cas, S Cas,

Currently operating observers:
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