exoclock

WASP-159b (MEDIUM)

Discovered by: Hellier et al. 2019

The Star
Simbad
GAIA
2MASS
WASP-159
DR2 4864759888238232320
J04323274-3858060
RA 04:32:32.7560 DEC -38:58:05.954
Parallax
1.369 mas
P.M. RA
-0.767 mas/y
P.M. DEC
5.443 mas/y
MagV
12.84
MagR*
12.081
MagI*
12.165
MagJ
11.309
MagH
11.02
MagK
11.017
MagG
12.295
MagGBP
12.614
MagGRP
11.831
*Calculated from GAIA magnitudes.

Ephemeris - Verified True
Kokori et al. 2022
Mid-time
2458724.20161 ± 0.00066 BJDTDB
Period
3.8404213 ± 3.7e-06 days

Transit Parameters
Hellier et al. 2019
Rp/Rs
0.0673 ± 0.0013
a/Rs
5.44 +0.15 -0.29
i
88.1 +1.4 -1.4 deg
e
-
ω
- deg
DepthR*
5.96 mmag
Duration*
5.71 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations.

Limb Darkening Parameters
Hellier et al. 2019
Teff
6120.0 +140.0 -140.0 K
Log(g)
3.94 +0.04 -0.04 cm/s2
Fe/H
0.22 +0.12 -0.12 dex
ExoClock Status
Observing Priority MEDIUM
Minimum aperture 11.32"
Total Observations (Recent) 12 (0)
O-C 0.0 ± 0.84 minutes
ExoClock Observations (Recent) 0 (0)
Space Observations (Recent) 11 (0)
ETD Observations (Recent) 0 (0)
Literature Mid-times (Recent) 1 (0)
Kepler Rp/Rs -
TESS Rp/Rs 0.07382 ± 0.00069

WASP-159b


Space Observations

Planet
Observation Date
Mission O-C
minutes
WASP-159b (MEDIUM)
2020-12-13
TESS2.98 ± 3.02
WASP-159b (MEDIUM)
2020-12-09
TESS-0.3 ± 2.88
WASP-159b (MEDIUM)
2020-12-05
TESS-3.73 ± 4.03
WASP-159b (MEDIUM)
2020-12-01
TESS-1.39 ± 2.74
WASP-159b (MEDIUM)
2020-11-27
TESS-2.22 ± 3.31
WASP-159b (MEDIUM)
2020-11-23
TESS-8.1 ± 4.18
WASP-159b (MEDIUM)
2020-11-12
TESS-1.96 ± 2.16
WASP-159b (MEDIUM)
2020-11-08
TESS0.81 ± 3.02
WASP-159b (MEDIUM)
2020-10-31
TESS2.45 ± 2.59
WASP-159b (MEDIUM)
2020-10-27
TESS4.93 ± 1.87
WASP-159b (MEDIUM)
2020-10-24
TESS-8.43 ± 3.6

Literature Mid-times

Planet
Observation Date
Reference O-C
minutes
2016-10-06 Hellier et al. 2019 -0.08 ± 1.3
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