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B.R.N.O. - eclipsing binaries

MEDUZA - intrinsic variables

TRESCA - exoplanets

HERO - high energy objects

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Transit observations (TRESCA database)

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Změřená geometrie systému

katalogové údaje		změřené parametry
R_p:	1.497 +/- 0.045 R_Jup	1.817 _-0.055^+0.054 R_Jup
R_*:	1.444 +/- 0.034 R_Sun	fixed, errors included in i
A:	0.02555 +/- 0.00017 AU	fixed, errors included in i
Per:	1.2198669 days	fixed
i :	87.67 +/- 1.81 °	89.54 _-3.34\|5.09^+0.46\|0.46 °

VYSVĚTLIVKY a LEGENDA K OBRÁZKU

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pro hvězdu WASP-33 b

Giuseppe Marino napsal dne 30. 10. 2013
The parent star is a pulsating: Herrero et al., A&A 526, 10 (2011)

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Luboš Brát napsal dne 28. 11. 2010 (www)
Smooth brightening in the middle of the transit is real. It is clearly visible in light curves made for all comparison stars in the field. A star-spot?

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> Minima predictions <

> Exoplanet transits <

New minima in B.R.N.O.:

PV Boo (Nosáľ P.)

PV Boo (Nosáľ P.)

FS Leo (Gerald Persha)

AQ Boo (Jakub Kolář)

V 445 Dra (Hanžl D.)

V 445 Dra (Hanžl D.)

V0353 Dra (Ehrenberger R.)

USNO-A2.0 1425-07744258 UMa (Tylšar M.)

V 445 Dra (Hanžl D.)

GK Boo (Urbaník M.)

New transits in TRESCA:

HAT-P-4 b (M. BACHSCHMIDT)

TrES-3 b (M. BACHSCHMIDT)

TrES-3 b (T. Plšek)

HAT-P-36 b (Y. Jongen)

HAT-P-44 b (Y. Jongen)

WASP-43 b (N. Montigiani, M. Mannucci)

HAT-P-55 b (F. Lomoz)

HAT-P-55 b (F. Lomoz)

TrES-3 b (D. OKeeffe)

HAT-P-55 b (Y. Jongen)

New data MEDUZA:

CCD:
P. Dubovský: AR And, FN And, FO And, IW And, KV And, LL And, LS And, LX And, PQ And, QR And,

VIZ:
: S Boo, R CrB, RS Cyg, R Gem, Z UMa,
M. Lehký: WZ Cas, Z UMa,
P. Dubovský: WY And, Z And, TT Ari, BB Aur, Eps Aur, NSV 16874 Aur, Psi1 Aur, VW Aur, Zeta Aur, KV Boo, V Boo, SY Cam, BX Cas,

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No logged observers are currently operating.