WASP-53 Overview
WASP-53
0.84
R⦿
4974.00
K
WASP-53 b
1.074
RJup
WASP-53 c
- Other Data
- Bibliography 9
- Nearby Data 4
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| WASP-53 | WASP-53 b | Transit | 2017 | Triaud et al. 2017 | Confirmed Planet |
| WASP-53 | WASP-53 c | Radial Velocity | 2017 | Triaud et al. 2017 | Confirmed Planet |
- RA
- 02h07m38.20s
- Dec
- -20d39m42.63s
- Distance
-
201.338+1.380-1.362pc
- Parallax
- 4.9381000±0.0335575 mas
- Ecliptic Latitude
- -31.36353 deg
- Ecliptic Longitude
- 21.52926 deg
- Galactic Latitude
- -71.4477 deg
- Galactic Longitude
- 196.64026 deg
- Total Proper Motion
- 12.2274131±0.0572186 mas/yr
- Proper Motion (RA)
- -9.0791200±0.0568364 mas/yr
- Proper Motion (Dec)
- 8.1901900±0.0576849 mas/yr
- Photometry
-
mV12.591±0.069
-
mTESS11.7617±0.0061
-
mJ10.959±0.026
-
mH10.474±0.022
-
mKs10.390±0.023
-
mW110.366±0.024
-
mW210.430±0.021
-
mW310.239±0.060
-
mW49.302±0.526
-
mGaia12.347300±0.000329
-
mB13.533±0.040
| Source | TICv8 | Gaia DR2 | Triaud et al. 2017 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|
|
Teff
(K)
|
4960.000+104.507-136.572
|
4974.00+103.00-80.07
|
4953±60 | 4953 | ||
|
L✶
(log10(L⦿))
|
-0.3957775+0.0149252-0.0138383
|
-0.40864718+0.00453516-0.00458300
|
-0.463+0.028-0.030
|
--- | ||
|
γ
(km/s)
|
--- | -3.0250087326432471±1.2954686148359764 | --- | --- | ||
|
R✶
(R⦿)
|
0.8586190+0.0586588-0.0477231
|
0.84123534+0.02775220-0.03378700
|
0.798±0.023 | 0.858618974685669±0.053191000000000 | ||
|
Metallicity
(dex)
|
--- | --- | 0.22±0.11 [Fe/H] | --- | ||
|
v sin i
(km/s)
|
--- | --- | 0.860±0.210 | --- | ||
|
ρ✶
(g/cm3)
|
1.8218762+0.4143874-0.4971781
|
--- |
2.323+0.128-0.120
|
--- | ||
|
M✶
(M⦿)
|
0.8180000+0.1140760-0.0781215
|
--- | 0.839±0.054 | --- | ||
|
log g
(log10(cm/s2))
|
4.4832200+0.0798779-0.0941868
|
--- |
4.553+0.019-0.020
|
4.55653 |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity, Transit
| Source | Triaud et al. 2017 | Kokori et al. 2023 | Ivshina & Winn 2022 | Kokori et al. 2022 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|---|
|
P
(days)
|
3.3098443±0.0000020 | 3.30984278±0.00000026 | 3.30984314±0.00000038 | 3.3098436±0.0000005 | 3.30984575478706±0.00000153237230 | ||
|
TC
(days)
|
2455943.56695+0.00011-0.00012
|
2457267.50478±0.00012 | 2458386.23117±0.00015 | 2456284.48161±0.00015 | 2459140.8757010±0.0002718 | ||
|
a/R✶
|
11.05+0.20-0.19
|
11.05+0.20-0.19
|
--- | --- | --- | ||
|
Teq
(K)
|
1053±16 | --- | --- | --- | 1005.59577446218 | ||
|
Mp
(M⨁)
|
677.6+29.2-29.9
|
--- | --- | --- | --- | ||
|
Mp
(MJup)
|
2.132+0.092-0.094
|
--- | --- | --- | --- | ||
|
e
|
<0.030 | --- | --- | --- | --- | ||
|
i
(deg)
|
87.08+0.16-0.15
|
87.08+0.16-0.15
|
--- | --- | --- | ||
|
ρ
(g/cm3)
|
2.28+0.20-0.17
|
--- | --- | --- | --- | ||
|
Rp
(R⨁)
|
12.04±0.41 | --- | --- | --- | 12.4316228067176±0.7775041000000 | ||
|
Rp
(RJup)
|
1.074±0.037 | --- | --- | --- | 1.10907701060790±0.06936438921694 | ||
|
K
(m/s)
|
326.1±1.8 | --- | --- | --- | --- | ||
|
a
(au)
|
0.04101+0.00083-0.00091
|
--- | --- | --- | --- | ||
|
λ
(deg)
|
4±12 | --- | --- | --- | --- | ||
|
Rp/R✶
|
--- | 0.1353±0.0013 | --- | --- | --- | ||
|
S
(S⨁)
|
--- | --- | --- | --- | 241.665558730679 | ||
|
δ
(%)
|
--- | --- | --- | --- | 1.91588321816564±0.01489224400000 | ||
|
T14
(hours)
|
--- | --- | --- | --- | 2.26765357766264±0.02432050000000 |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Triaud et al. 2017 |
|---|---|
|
ω
(deg)
|
198.6±2.0 |
|
Mp sin i
(M⨁)
|
>5197+270-261
|
|
Mp sin i
(MJup)
|
>16.35+0.85-0.82
|
|
e
|
0.8369+0.0069-0.0070
|
|
P
(days)
|
>2840+170-130
|
|
K
(m/s)
|
>475.6+8.2-8.0
|
|
a
(au)
|
>3.73+0.16-0.14
|
- Known Objects
- 2 Confirmed Planets
- 3 2MASS Point Source Catalog
- Data Files
- 1 SuperWASP Time Series
- 2 Associated Literature Data
-
ExoClock Project. III. 450 New Exoplanet Ephemerides from Ground and Space Observations
Kokori et al. 2023 | Reference Overview -
TESS Transit Timing of Hundreds of Hot Jupiters
Ivshina & Winn 2022 | Reference Overview -
ExoClock Project. II. A Large-scale Integrated Study with 180 Updated Exoplanet Ephemerides
Kokori et al. 2022 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Gaia Data Release 2
Gaia DR2 | Reference Overview -
ExoFOP-TESS TOI Table
ExoFOP-TESS TOI -
Peculiar architectures for the WASP-53 and WASP-81 planet-hosting systems★
Triaud et al. 2017 | Reference Overview -
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
- Search
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