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B.R.N.O. - eclipsing binaries

MEDUZA - intrinsic variables

TRESCA - exoplanets

HERO - high energy objects

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R_p:	0.996 +/- 0.025 R_Jup	1.116 _-0.041^+0.040 R_Jup
R_*:	0.976 +/- 0.02 R_Sun	fixed, errors included in i
A:	0.0368 +/- 0.0004 AU	fixed, errors included in i
Per:	2.61586178 days	fixed
i :	87.62 +/- 0.51 °	87.66 _-0.65\|1.22^+0.95\|2.34 °

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Comment

object XO-2 b

Andrés Chapman, Néstor D. Díaz, 17. 1. 2013
It seems VSX has the wrong coords for XO-2 b host star. www show the host star in this coordinates: 07 48 07.48 +50 13 03.3 (117.03115 +50.21757) This coords belong to XO-2S: www correct position for XO-2 b is: 07 48 06.46 +50 13 32.9 www
Ferran Grau Horta, 4. 1. 2013
Ther's a variable star near the exoplanet, be careful not select it to calibrate image. The variable star is VSX J074805.5+501556 (www

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

V1237 Cen (Wilberger A.)

ASAS J071332-5534.7 Car (Mašek M.)

ASASSN-V J073443.90-544326.4 Car (Mašek M.)

WISE J071632.7-570515 Car (Mašek M.)

SSS_J072106.1-544805 Car (Mašek M.)

NSV 3517 Car (Mašek M.)

ASAS J073603-5710.2 Car (Mašek M.)

ASASSN-V J072359.30-555540.0 Car (Mašek M.)

V0467 Peg (Šebek F., Walter F.)

V0467 Peg (Šebek F., Walter F.)

New transits in TRESCA:

WASP-12 b (J. Vilagi)

HAT-P-9 b (F. Lomoz)

HATS-31 b (Y. Jongen)

WASP-19 b (S. Nebl)

WASP-87 b (Y. Jongen)

HAT-P-36 b (S. Gudmundsson)

WASP-12 b (F. Horta)

TrES-2 b (F. Horta)

HAT-P-33 b (M. BACHSCHMIDT)

WASP-23 b (F. Martínez)

New data MEDUZA:

CCD:
P. Dubovský: NOVACas2020 Cas, NOVAPer2020 Per, NOVACas2020 Cas, NOVAPer2020 Per, NOVACas2020 Cas, NOVAPer2020 Per, NOVACas2020 Cas, NOVAPer2020 Per, NOVACas2020 Cas, NOVAPer2020 Per,

VIZ:
P. Dubovský: BB Aur, NSV 16874 Aur, VW Aur, SY Cam, XX Cam, BX Cas, KS Cas, NSV 332 Cas, NSV 650 Cas, ST Cas, UY Cas, V 365 Cas, V 465 Cas, V 764 Cas, VY Cas, TZ Cep, V 730 Cep, AG Dra, Alpha Ori, EV Ori,

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