exoclock
exoclock
WASP-19b
Discovered by: Hebb et al. 2010
The Star
Simbad
GAIA
2MASS
WASP-19
DR2 5411736896952029568
J09534008-4539330
RA 09:53:40.0764 DEC -45:39:33.055
Parallax
3.698 mas
P.M. RA
-35.407 mas/y
P.M. DEC
17.288 mas/y
MagV
12.31
MagR
12.12
MagI
11.35
MagJ
10.911
MagH
10.602
MagK
10.481
MagG
12.109
MagGBP
12.523
MagGRP
11.553
* calculated from GAIA magnitudes

Ephemeris - Verified True
Wong et al. 2016
Mid-time
2455708.534626 ± 1.9e-05 BJDTDB
Period
0.78883899 ± 4e-08 days

Transit Parameters
Wong et al. 2016
Rp/Rs
0.1409 ± 0.0013
a/Rs
3.46 +0.08 -0.08
i
78.8 +0.6 -0.6 deg
e
0.002 +0.014 -0.002
ω
259.0 +13.0 -170.0 deg
DepthR*
22.96 mmag
Duration*
1.66 hours
* calculated from the other parameters, using PyLightcurve

Limb Darkening Parameters
Hebb et al. 2010
Teff
5500.0 +100.0 -100.0 K
Log(g)
4.5 +0.2 -0.2 cm/s2
Fe/H
0.2 +0.09 -0.09 dex
ExoClock Status
Observing Priority
Total Observations (Recent)
O-C minutes
Total Literature Mid-times
LOW
24 (5)
0.94±0.12
0
WASP-19b


ExoClock Observations
Observation
Date
Observer
Observatory
Telescope
Camera / Filter / Exp [s]
O-C
minutes
2021-04-23 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / R / 120.0
-0.3 ± 1.3
2021-04-08 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / R / 120.0
1.0 ± 0.6
2021-04-05 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / R / 120.0
-0.5 ± 0.6
2021-03-05 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / R / 120.0
1.0 ± 0.7
2021-02-11 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / R / 120.0
-0.0 ± 0.7
2021-02-07 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / R / 120.0
0.1 ± 0.6
2021-01-23 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / R / 120.0
1.1 ± 0.6
2021-01-16 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / R / 120.0
1.0 ± 0.4
2020-12-24 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / Lum / 120.0
3.0 ± 0.6
2020-12-17 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / Lum / 60.0
0.8 ± 0.4
2020-05-07 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / V / 120.0
1.4 ± 0.6
2020-05-03 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / V / 120.0
1.1 ± 0.6
2020-03-31 Phil Evans
El Sauce
Planewave CDK14
SBIG STT 1603-3 / R / 120.0
1.8 ± 0.6 - Data available
2020-02-26 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / V / 120.0
0.5 ± 0.4
2020-02-22 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / V / 120.0
1.9 ± 0.6
2020-02-19 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / V / 120.0
0.4 ± 0.9
2020-02-18 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / V / 120.0
-1.2 ± 0.9
2020-02-11 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / V / 120.0
2.1 ± 0.6
2020-02-04 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / V / 120.0
-0.1 ± 0.9
2020-01-31 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / V / 120.0
0.9 ± 0.6
2020-01-27 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / V / 120.0
0.2 ± 0.6
2020-01-23 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / V / 120.0
0.3 ± 1.0
2020-01-12 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / Clear / 120.0
1.7 ± 0.7
2019-03-06 Anaël Wünsche
Bathurst Observatory
Cassegrain 320mm
FLI / Lum / 120.0
1.8 ± 0.7 - Data available
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