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WASP-50b

Discovered by: Gillon et al. 2011
The Star
Simbad
GAIA
2MASS
WASP-50
DR2 5160557726183065984
J02544513-1053530
RA 02:54:45.1342 DEC -10:53:53.026
Parallax
5.382 mas
P.M. RA
3.281 mas/y
P.M. DEC
8.963 mas/y
MagV
11.44
MagR
11.599
MagI*
10.61
MagJ
10.401
MagH
10.041
MagK
9.969
MagG
11.552
MagGBP
11.965
MagGRP
11.005
* calculated from GAIA magnitudes

Ephemeris - Not verified False
Tregloan-Reed et al. 2013
Mid-time
2455558.6124 ± 0.0002 BJDTDB
Period
1.9550938 ± 1.3e-06 days

Transit Parameters
Gillon et al. 2011
Rp/Rs
0.1404 ± 0.0012
a/Rs
7.53 +0.13 -0.13
i
84.74 +0.24 -0.24 deg
e
0.009 +0.011 -0.006
ω
44.0 +62.0 -80.0 deg
DepthR*
22.62 mmag
Duration*
1.81 hours
* calculated from the other parameters, using PyLightcurve

Limb Darkening Parameters
Gillon et al. 2011
Teff
5400.0 +100.0 -100.0 K
Log(g)
4.54 +0.05 -0.05 cm/s2
Fe/H
-0.12 +0.08 -0.08 dex
ExoClock Status
Observing Priority
Total Observations (Recent)
O-C minutes
Total Literature Mid-times
LOW
9 (3)
-1.8±0.23
0
WASP-50b


ExoClock Observations
Obs. Date O-C (min) Observer
Observatory
Telescope
Camera / Filter / Exp [s]
2020-09-30 -1.4 ± 0.6 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / R / 120.0
2020-09-28 -1.9 ± 0.7 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / R / 120.0
2020-09-26 0.3 ± 1.0 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / R / 120.0
2020-01-20 -2.3 ± 0.9 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / V / 120.0
2019-12-08 -2.9 ± 0.4 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / V / 120.0
2019-10-29 -3.3 ± 0.9 Yves Jongen
Rasteau Observatory
Plane Wave CDK 17"
SBIG STXL 11002 / V / 120.0
2019-01-03 -6.4 ± 1.7 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 120.0
2018-11-13 -1.3 ± 0.6 Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / R / 60.0
2014-12-11 1.4 ± 0.7 Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / Astrodon ExoPlanet-BB / 60.0
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