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WASP-13 Overview

WASP-13 1.66 R⦿ 5826.00 K
WASP-13 b
1.220 RJup
Architecture
WASP-13
WASP-13
WASP-13 b
Other Data
Bibliography 16
Exoplanet Archive Notes 1
Nearby Data 5
Discovery Data
Host Planet Method Year Reference Disposition
WASP-13 WASP-13 b Transit 2009 Skillen et al. 2009 Confirmed Planet
WASP-13 b
RA
09h20m24.71s
Dec
+33d52m56.38s
Distance
227.537+3.110-3.028
pc
Parallax
4.3669600±0.0588143 mas
Ecliptic Latitude
17.43807 deg
Ecliptic Longitude
131.87806 deg
Galactic Latitude
44.53647 deg
Galactic Longitude
190.92869 deg
Total Proper Motion
20.4329552±0.0730304 mas/yr
Proper Motion (RA)
-2.154970±0.079286 mas/yr
Proper Motion (Dec)
-20.319000±0.072957 mas/yr
Photometry
mV
10.424±0.008
mTESS
9.98111±0.00600
mJ
9.442±0.021
mH
9.182±0.016
mKs
9.119±0.016
mW1
9.068±0.023
mW2
9.11±0.02
mW3
9.034±0.032
mW4
8.136
mGaia
10.380000±0.000278
mB
11.211±0.116
Abundances
(Hypatia Catalog)
[Fe/H] 0.12±0.14 dex
[C/H] -0.07±0.07 dex
[O/H] 0.05±0.09 dex
[Na/H] -0.04±0.12 dex
[Mg/H] 0.13±0.05 dex
[Al/H] -0.06±0.08 dex
[Si/H] 0.08±0.05 dex
[Ca/H] 0.13±0.04 dex
[Y/H] 0.12±0.08 dex
[BaII/H] 0.22±0.15 dex
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
TOI
Stellar Hosts
Source TICv8 Gaia DR2 Bonomo et al. 2017
 Stassun et al. 2017
 Brothwell et al. 2014
 Mortier et al. 2013 Southworth 2012
 Barros et al. 2012
 Skillen et al. 2009
 ExoFOP-TESS TOI
 Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5914.000+147.286-144.085
5911.8003+267.4470-161.0000
 5830±100 5950±70 5989±48 6025±21 5826±100 --- 5826±100 5914.0±145.7
γ
(km/s)
--- 9.3631198260454251±0.2433169790171787 --- --- 9.8345±0.0031 --- --- --- 9.8340±0.0015 ---
v sin i
(km/s)
--- ---
4.9+0.0-4.9
 --- 5.7±0.4 --- --- --- <4.9 ---
Metallicity
(dex)
0.050±0.100 [M/H] --- 0.0±0.2 0.0 [Fe/H] 0 [Fe/H] 0.11±0.05 [Fe/H] 0.0±0.2 [Fe/H] --- --- ---
Age
(Gyr)
--- ---
5.0+2.6-1.7
 --- --- ---
5.0+3.1-1.9
 --- --- ---
ρ✶
(g/cm3)
0.3807081+0.0830891-0.0974908
 --- --- 0.40±0.04 --- 0.13±0.02 0.378±0.041 --- --- ---
M✶
(M⦿)
1.076000+0.129028-0.137664
 --- 1.22±0.12 0.72±0.25 1.187±0.065 1.20±0.08 1.22±0.12 1.09±0.05 --- ---
R✶
(R⦿)
1.5853600+0.1003550-0.0787402
1.5753999+0.0894451-0.1334200
 1.657±0.079 1.37±0.15 --- 1.46±0.08 1.657±0.079 1.559±0.041 --- 1.59±0.09
log g
(log10(cm/s2))
4.0696200+0.0828030-0.0891692
 --- --- 4.06±0.10 4.16 4.19±0.03 4.086±0.033 --- --- 4.07±0.09
L✶
(log10(L⦿))
0.4424774+0.0188542-0.0178669
0.43635532+0.00766089-0.00779847
 --- --- --- --- --- --- --- ---
Print
WASP-13 b Planetary Parameters (9 Solutions)
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Tools
Transit Prediction Service
TOI
Transit
Source Stassun et al. 2017
 Kokori et al. 2023
 Patel & Espinoza 2022
 Ivshina & Winn 2022 Bonomo et al. 2017
 Brothwell et al. 2014
 Southworth 2012
 Barros et al. 2012
 ExoFOP-TESS TOI
 Show Candidate Solutions >> << Hide Candidate Solutions
Teq
(K)
--- --- --- --- --- --- 1531±37 --- 1388
S
(S⨁)
--- --- --- --- --- --- --- --- 617.309
P
(days)
4.353010±0.000003 4.35301101±0.00000066
4.3530101+0.0000027-0.0000028
 4.35301126±0.00000094 4.353011±0.000013 4.3530135±0.0000030 4.353011±0.000013 4.353011±0.000013 4.3532339±0.0001972
Rp
(R⨁)
13.7±1.6 --- --- --- 17.13±0.94 15.77±0.58 17.13±0.94
15.569 +0.504-0.628
 16.250900±0.937069
Rp
(RJup)
1.22±0.14 --- --- --- 1.528±0.084 1.407±0.052 1.528±0.084
1.389 +0.045-0.056
 1.4498107±0.0835998
δ
(%)
0.840±0.016 --- --- --- --- --- ---
0.851 +0.015-0.018
 1.027000000±0.000116817
T14
(hours)
--- --- --- --- --- 4.003±0.024 --- 4.056±0.024 3.869±0.144
TC
(days)
--- 2457077.30360±0.00028 2458883.80332±0.00022 2455575.51488±0.00050 2455575.5144±0.0016 2455305.62823±0.00025 --- 2455575.5136±0.0016 2458892.5106270±0.0005681
a/R✶
7.35±0.26 8.51±0.21
7.75+0.23-0.20
 --- --- 7.54±0.27
7.2359+0.2660-0.2478
 --- ---
Mp
(M⨁)
114±29 --- --- ---
167+11-12
 159±12 163±19
151.599 +13.984-15.573
 ---
Mp
(MJup)
0.36±0.09 --- --- ---
0.525+0.035-0.037
 0.500±0.037 0.512±0.060
0.477 +0.044-0.049
 ---
e
0.0 --- --- --- <0.016 0 --- 0 ---
i
(deg)
85.43±0.29
86.9+1.6-1.2
 --- --- 84.88±0.45 85.43±0.29 84.88±0.45 85.19±0.26 ---
K
(m/s)
55.5±3.6 --- --- ---
56.89+0.89-0.93
 56.4±4.3 55.7±5.5 --- ---
ρ
(g/cm3)
--- --- --- ---
0.182+0.036-0.030
 --- 0.178±0.031
0.222 +0.023-0.029
 ---
a
(au)
--- --- --- ---
0.0558+0.0018-0.0019
 --- 0.0557±0.0018
0.05362 +0.00074-0.00085
 ---
Rp/R✶
--- 0.0933±0.0021
0.0932+0.0010-0.0011
 --- ---
0.09180+0.01270-0.01260
 --- --- ---
λ
(deg)
--- --- --- --- ---
8 +13-12
 --- --- ---
b
--- ---
0.574+0.033-0.042
 --- --- --- --- --- ---
Print
Literature Time Series (2 File Types, 4 Files)
File Type Data Points Filter Reference
Photometric Light Curve     3329 Clear, no filter Skillen et al. 2009
Photometric Light Curve     1027 R (Generic) Skillen et al. 2009
Photometric Light Curve     12192 Clear, no filter SuperWASP Consortium
Radial Velocity Curve     11 Optical Spectra Skillen et al. 2009
Known Objects
1 Confirmed Planets
2 2MASS Point Source Catalog
Data Files
4 KELT Time Series
2 SuperWASP Time Series
1 Associated Literature Data
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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