| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
WASP-159 DR2 4864759888238232320 J04323274-3858060 |
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| 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 |
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| *Calculated from GAIA magnitudes. | |||||
Ephemeris
- Verified 
|
|||||
|---|---|---|---|---|---|
| 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. |
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| 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 |
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| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority | HIGH | ||||
| Minimum aperture | 11.32" | ||||
| Total Observations (Recent) | 12 (0) | ||||
| O-C | - | ||||
| 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 | ||||
Space Observations |
||||
| Planet Observation Date |
Mission | O-C minutes |
||
|---|---|---|---|---|
| WASP-159b (HIGH) 2020-12-13 | TESS | 2.98 ± 3.02 | ||
| WASP-159b (HIGH) 2020-12-09 | TESS | -0.3 ± 2.88 | ||
| WASP-159b (HIGH) 2020-12-05 | TESS | -3.73 ± 4.03 | ||
| WASP-159b (HIGH) 2020-12-01 | TESS | -1.39 ± 2.74 | ||
| WASP-159b (HIGH) 2020-11-27 | TESS | -2.22 ± 3.31 | ||
| WASP-159b (HIGH) 2020-11-23 | TESS | -8.1 ± 4.18 | ||
| WASP-159b (HIGH) 2020-11-12 | TESS | -1.96 ± 2.16 | ||
| WASP-159b (HIGH) 2020-11-08 | TESS | 0.81 ± 3.02 | ||
| WASP-159b (HIGH) 2020-10-31 | TESS | 2.45 ± 2.59 | ||
| WASP-159b (HIGH) 2020-10-27 | TESS | 4.93 ± 1.87 | ||
| WASP-159b (HIGH) 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 | ||