exoclock
exoclock
WASP-98b
Discovered by: Hellier et al. 2014
The Star
Simbad
GAIA
2MASS
WASP-98
DR2 4859136199796131200
J03534291-3419414
RA 03:53:42.9206 DEC -34:19:41.585
Parallax
3.52 mas
P.M. RA
33.627 mas/y
P.M. DEC
-12.405 mas/y
MagV
13.0
MagR*
12.634
MagI*
12.216
MagJ
11.691
MagH
11.295
MagK
11.284
MagG
12.868
MagGBP
13.245
MagGRP
12.337
* calculated from GAIA magnitudes

Ephemeris - Not verified False
Hellier et al. 2014
Mid-time
2456333.39207 ± 0.0001 BJDTDB
Period
2.96264 ± 1.3e-06 days

Transit Parameters
Mancini et al. 2016
Rp/Rs
0.1582 ± 0.0008
a/Rs
10.92 +0.08 -0.08
i
86.38 +0.07 -0.07 deg
e
-
ω
- deg
DepthR*
28.66 mmag
Duration*
1.94 hours
* calculated from the other parameters, using PyLightcurve

Limb Darkening Parameters
Hellier et al. 2014
Teff
5525.0 +130.0 -130.0 K
Log(g)
4.58 +0.01 -0.01 cm/s2
Fe/H
-0.6 +0.19 -0.19 dex
ExoClock Status
Observing Priority
Total Observations (Recent)
O-C minutes
Total Literature Mid-times
LOW
6 (1)
2.75±0.2
0
WASP-98b


ExoClock Observations
Observation
Date
Observer
Observatory
Telescope
Camera / Filter / Exp [s]
O-C
minutes
2021-09-10 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / Clear / 120.0
4.3 ± 0.4
2020-11-09 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / Lum / 120.0
3.1 ± 0.4
2020-11-06 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / Clear / 120.0
1.5 ± 0.4
2020-11-03 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / Lum / 120.0
1.3 ± 0.6
2020-08-18 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / Clear / 120.0
3.7 ± 0.9
2020-08-15 Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / R / 120.0
2.1 ± 0.7
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