WASP-156 Overview
WASP-156
0.85
R⦿
4936.00
K
WASP-156 b
0.538
RJup
- Architecture
- WASP-156
- WASP-156
- Other Data
- Bibliography 12
- Nearby Data 3
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| WASP-156 | WASP-156 b | Transit | 2017 | Demangeon et al. 2018 | Confirmed Planet |
- RA
- 02h11m07.70s
- Dec
- +02d25m05.50s
- Distance
-
122.066+0.648-0.641pc
- Parallax
- 8.1636600±0.0429522 mas
- Ecliptic Latitude
- -10.16431 deg
- Ecliptic Longitude
- 31.41486 deg
- Galactic Latitude
- -54.7599 deg
- Galactic Longitude
- 159.09073 deg
- Total Proper Motion
- 84.3131056±0.0868895 mas/yr
- Proper Motion (RA)
- 74.1903000±0.0888964 mas/yr
- Proper Motion (Dec)
- 40.0562000±0.0796212 mas/yr
- Photometry
-
mV11.559±0.019
-
mTESS10.7307±0.0061
-
mJ9.906±0.022
-
mH9.473±0.023
-
mKs9.339±0.023
-
mW19.312±0.022
-
mW29.377±0.020
-
mW39.330±0.034
-
mW48.653
-
mGaia11.322700±0.000858
-
mB12.200±0.278
-
mg12.1436000±0.0006227
-
mi11.0946000±0.0004396
-
mr11.351900±0.000603
-
mu15.5262000±0.0095764
-
mz11.2942000±0.0023279
| Source | MacDougall et al. 2023 | Bourrier et al. 2023 | TICv8 | Gaia DR2 | Demangeon et al. 2018 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|---|---|
|
Teff
(K)
|
4987+57-56
|
4910±61 |
4936.0000+146.3500-98.8832
|
4970.205+49.000-118.120
|
4910±61 | 4910 | ||
|
L✶
(log10(L⦿))
|
-0.418+0.023-0.023
|
--- |
-0.4156484+0.0142308-0.0155995
|
-0.43509301+0.00327753-0.00330245
|
--- | --- | ||
|
ρ✶
(g/cm3)
|
2.1541+0.1461-0.1441
|
--- |
1.8791152+0.5202442-0.4389649
|
--- |
2.68+0.14-0.42
|
--- | ||
|
M✶
(M⦿)
|
0.8712+0.0250-0.0267
|
0.842±0.052 |
0.8110000+0.1118150-0.0932444
|
--- | 0.842±0.052 | --- | ||
|
R✶
(R⦿)
|
0.8268+0.0138-0.0140
|
0.76±0.03 |
0.8473800+0.0410789-0.0685894
|
0.8172549+0.0402752-0.0158790
|
0.76±0.03 | 0.847379982471466±0.054834100000000 | ||
|
log g
(log10(cm/s2))
|
4.541+0.022-0.024
|
--- |
4.4909300+0.0813674-0.0924918
|
--- |
4.60+0.04-0.07
|
4.60108 | ||
|
Metallicity
(dex)
|
0.305+0.058-0.059
[Fe/H]
|
--- | --- | --- | 0.24±0.12 [Fe/H] | --- | ||
|
Age
(Gyr)
|
5.6+3.9-3.2
|
6.40±4.00 | --- | --- | 6.40±4.00 | --- | ||
|
v sin i
(km/s)
|
--- |
3.17+0.73-0.84
|
--- | --- | 3.80±0.91 | --- | ||
|
Sp. T
|
--- | K3 | --- | --- | K3 | --- | ||
|
γ
(km/s)
|
--- | --- | --- | 9.301206256932986±0.614966826963829 | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity, Transit
| Source | Polanski et al. 2024 | Kokori et al. 2023 | Bourrier et al. 2023 | Patel & Espinoza 2022 | Ivshina & Winn 2022 | Demangeon et al. 2018 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|---|---|---|
|
a/R✶
|
--- |
12.8+0.3-0.7
|
12.748+0.025-0.027
|
12.86+0.23-0.47
|
--- |
12.8+0.3-0.7
|
--- | ||
|
b
|
0.227662633529459+0.159518060988961-0.159289516995948
|
--- |
0.2442+0.0061-0.0073
|
0.180+0.150-0.110
|
--- | --- | --- | ||
|
e
|
0 | --- | <0.007 | --- | --- | <0.007 | --- | ||
|
i
(deg)
|
--- |
89.1+0.6-0.9
|
88.902+0.033-0.028
|
--- | --- |
89.1+0.6-0.9
|
--- | ||
|
P
(days)
|
3.8361623±0.0000015 | 3.83616488±0.00000097 | 3.8361672±0.0000019 | 3.8361632±0.0000018 | 3.8361646±0.0000011 | 3.836169±0.000003 | 3.83616232983683±0.00000110224720 | ||
|
Rp/R✶
|
0.0668406688391221+0.0008748446228532-0.0007078280861547
|
0.0685±0.0012 |
0.0685+0.0012-0.0008
|
0.0672+0.0009-0.0008
|
--- |
0.0685+0.0012-0.0008
|
--- | ||
|
K
(m/s)
|
18.7±1.1 | --- | 19±1 | --- | --- | 19±1 | --- | ||
|
T14
(hours)
|
2.40447661650816+0.01919420601124-0.01715377378053
|
--- |
2.3926+0.0049-0.0055
|
--- | --- |
2.41+0.04-0.03
|
2.4128495240371±0.0453707280000 | ||
|
TC
(days)
|
2458414.13606±0.00031 | 2459058.61134±0.00014 | 2458644.30467±0.00045 |
2459169.86001+0.00030-0.00028
|
2458414.13562±0.00025 | 2454677.707±0.002 | 2458414.13589300±0.00019459 | ||
|
λ
(deg)
|
--- | --- |
105.7+14.0-14.4
|
--- | --- | --- | --- | ||
|
Teq
(K)
|
934.498327567855+13.954047298121-14.039220675668
|
--- | --- | --- | --- |
970+30-20
|
947.796565007114 | ||
|
S
(S⨁)
|
--- | --- | --- | --- | --- | 150±10 | 190.713538153942 | ||
|
Rp
(R⨁)
|
6.02802814749685+0.12763915151086-0.12019800566378
|
--- | --- | --- | --- | 5.7±0.2 | 6.23699262835343±0.44785166000000 | ||
|
Rp
(RJup)
|
0.537785576479479+0.011387221989852-0.010723366279307
|
--- | --- | --- | --- | 0.51±0.02 | 0.556428170882070±0.039954717738072 | ||
|
δ
(%)
|
--- | --- | --- | --- | --- | --- | 0.535757749335395±0.004525330400000 | ||
|
Mp
(M⨁)
|
41.8±2.9 | --- | --- | --- | --- |
40.7+3.2-2.9
|
--- | ||
|
Mp
(MJup)
|
0.132±0.009 | --- | --- | --- | --- |
0.128+0.010-0.009
|
--- | ||
|
ρ
(g/cm3)
|
1.05+0.18-0.23
|
--- | --- | --- | --- | 1.3±0.1 | --- | ||
|
a
(au)
|
0.0458+0.0008-0.0009
|
--- | --- | --- | --- | 0.0453±0.0009 | --- | ||
|
ω
(deg)
|
90 | --- | --- | --- | --- | --- | --- |
- Known Objects
- 1 Confirmed Planets
- 1 2MASS Point Source Catalog
- Data Files
- 1 Associated Literature Data
-
The TESS-Keck Survey. XX. 15 New TESS Planets and a Uniform RV Analysis of All Survey Targets
Polanski et al. 2024 | Reference Overview -
The TESS-Keck Survey. XV. Precise Properties of 108 TESS Planets and Their Host Stars
MacDougall et al. 2023 | Reference Overview -
ExoClock Project. III. 450 New Exoplanet Ephemerides from Ground and Space Observations
Kokori et al. 2023 | Reference Overview -
DREAM. I. Orbital architecture orrery
Bourrier et al. 2023 | Reference Overview -
Empirical Limb-darkening Coefficients and Transit Parameters of Known Exoplanets from TESS
Patel & Espinoza 2022 | Reference Overview -
TESS Transit Timing of Hundreds of Hot Jupiters
Ivshina & Winn 2022 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Gaia Data Release 2
Gaia DR2 | Reference Overview -
The discovery of WASP-151b, WASP-153b, WASP-156b: Insights on giant planet migration and the upper boundary of the Neptunian desert
Demangeon et al. 2018 | Reference Overview -
ExoFOP-TESS TOI Table
ExoFOP-TESS TOI -
All WISE Data Release
Cutri et al. 2014 | Reference Overview -
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog | Reference Overview
- System
- Star
- Confirmed
- Candidate
- False Positive Planet
- Controversial
- False Positive
- Aliases
- Data Access
- Transit Prediction Service
- Time Series
- Kepler | K2
- External Link
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