Transit observations (TRESCA database)


R_p:	0.996 +/- 0.025 R_Jup	1.097 _-0.027^+0.026 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:	2.61585978 days	fixed
i :	87.62 +/- 0.51 °	88.55 _-0.64\|1.40^+1.45\|1.45 °

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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.:

PS Boo (Holý S.)

V1160 Her (Walter F.)

BX CrB (Walter F.)

LP Com (M. Magris)

RW Com (M. Magris)

CI CrB (M. Magris)

PS Boo (Holý S.)

ASASSN-V J091559.38+652745.0 UMa (M. Magris)

New transits in TRESCA:

WASP-183 b (G. Nieto)

WASP-107 b (G. Nieto)

TOI 3856.01 b (M. Salisbury)

HAT-P-3 b (E. Lorenz)

WASP-103 b (M. Alava)

WASP-43 b (M. Alava)

HAT-P-3 b (r. naves)

TOI-3884 b (Z. Orbanić)

HAT-P-37 b (E. Lorenz)

New data MEDUZA:

CCD:
P. Dubovský: NOVACas2021 Cas, Z And, V 1413 Aql, NSV16874 Aur, UV Aur,
: NOVACas2021 Cas,
P. Dubovský: NOVACas2021 Cas, OJ287 Cnc, T CrB, TX CVn,

VIZ:
P. Dubovský: BB Aur, NSV 16874 Aur, SS Aur, CR Boo, TT Boo, UZ Boo, Z Cam, AK Cnc, AT Cnc, EG Cnc, GY Cnc, OJ287 Cnc, SY Cnc, YZ Cnc, AL Com, T CrB, VW CrB, AB Dra, CP Dra, DM Dra,

Currently operating observers:
Observers on-line chat

Magpie observatory (FTP)
(Martin Bartošík)

STATUS: Active20:00 - 06:00

PROGRAM: V 709 Cas, main program - CV and transits of exoplanets

Observatorio Astronómico Giordano Bruno
(Fco- Manuel Santos Álamo)

STATUS: Active20:38 - 04:38

PROGRAM: De 20:00 a 02:30

Osservatorio Astronomico Citta di Seveso
(Pietro Aceti)

STATUS: Active12:30 - 10:45

PROGRAM:

Palidoro
(Giuseppe Conzo)

STATUS: Active10:47 - 18:47

PROGRAM: