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WASP-19 Overview

WASP-19 0.99 R⦿ 5500.00 K
WASP-19 b
1.415 RJup
Architecture
WASP-19
WASP-19
WASP-19 b
Other Data
Bibliography 23
Nearby Data 4
Discovery Data
Host Planet Method Year Reference Disposition
WASP-19 WASP-19 b Transit 2009 Hebb et al. 2010 Confirmed Planet
RA
09h53m40.02s
Dec
-45d39m32.79s
Distance
268.325+1.720-1.698
pc
Parallax
3.6980800±0.0235561 mas
Ecliptic Latitude
-53.30092 deg
Ecliptic Longitude
175.06599 deg
Galactic Latitude
6.77589 deg
Galactic Longitude
273.40535 deg
Total Proper Motion
39.4024365±0.0407048 mas/yr
Proper Motion (RA)
-35.4074000±0.0408335 mas/yr
Proper Motion (Dec)
17.2878000±0.0401602 mas/yr
Photometry
mV
12.248±0.069
mTESS
11.6044±0.0060
mJ
10.911±0.026
mH
10.602±0.022
mKs
10.481±0.023
mW1
10.436±0.023
mW2
10.494±0.020
mW3
10.311±0.074
mW4
9.144
mGaia
12.108800±0.000533
mB
13.054±0.048
Abundances
(Hypatia Catalog)
[Fe/H] 0.34±0.13 dex
[C/H] 0.13±0.09 dex
[O/H] 0.11±0.09 dex
[Na/H] 0.05±0.04 dex
[Mg/H] 0.26±0.08 dex
[Al/H] 0.32±0.18 dex
[Si/H] 0.24±0.06 dex
[Ca/H] 0.24±0.06 dex
[Y/H] 0.20±0.08 dex
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
TOI
Stellar Hosts
Source Cortés-Zuleta et al. 2020 TICv8 Gaia DR2 Bonomo et al. 2017 Wong et al. 2016 Knutson et al. 2014 Mancini et al. 2013 Mortier et al. 2013 Lendl et al. 2013 Tregloan-Reed et al. 2013 Hellier et al. 2011 Hellier et al. 2011 Hebb et al. 2010 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5616+66-65
5503.0000+85.4072-127.8130
5458.3335+109.6670-92.3335
 5500±100 5568±71 --- 5460±90 5591±62 --- 5440±60 --- --- 5500±100 5568
Sp. T
--- --- --- --- --- --- --- --- --- --- --- --- G8 V ---
Metallicity
(dex)
0.040+0.250-0.300
[Fe/H] 		0.21±0.10 [M/H] --- 0.020±0.090 0.15±0.07 [Fe/H] 0.15±0.07 [Fe/H] 0.14±0.11 [Fe/H] 0.26±0.05 [Fe/H] --- 0.020±0.090 [Fe/H] --- --- --- ---
ρ✶
(g/cm3)
1.339+0.056-0.058
1.2586097+0.2483874-0.2717017
 --- --- --- --- 1.247±0.008 0.99±0.04 1.38±0.05 1.258±0.021 --- --- --- ---
M✶
(M⦿)
0.9650+0.0910-0.0950
0.9700000+0.1327640-0.1221950
 ---
0.960+0.090-0.100
 0.904±0.040 0.935±0.041 0.935±0.041 0.98±0.08
0.9680+0.0840-0.0790
 0.904±0.045 0.97±0.02 --- --- ---
R✶
(R⦿)
1.006+0.031-0.034
1.0280500+0.0419447-0.0554020
1.0011936+0.0347518-0.0390503
 0.940±0.040 1.004±0.016 --- 1.018±0.015 0.99±0.12 0.9940±0.0310 1.004±0.018 0.99±0.02 --- --- 1.0280499458313±0.0486734000000
log g
(log10(cm/s2))
4.417+0.020-0.021
4.4008100+0.0789722-0.0769260
 --- --- 4.45±0.05 --- 4.3932±0.0067 4.46±0.09 --- 4.391±0.009 --- --- --- 4.39267
L✶
(log10(L⦿))
-0.0434+0.0328-0.0344
-0.05887648+0.01601273-0.01506341
-0.096028855+0.004813273-0.004867256
 --- --- --- --- --- --- --- --- --- --- ---
γ
(km/s)
--- --- 22.207135987564318±0.924263502353186 --- --- --- --- --- --- --- 20.7873±0.0002 20.7873±0.0002 --- ---
Age
(Gyr)
6.40+4.10-3.50
 --- ---
5.5+8.5-4.5
 --- ---
10.2 +3.0-3.8
--- ---
11.5+2.8-2.7
 --- --- --- ---
v sin i
(km/s)
--- --- --- 4.0±2.0 --- --- --- --- --- --- 4.63±0.26 4.63±0.26 --- ---
Prot
(days)
--- --- --- 10.50±0.20 --- --- --- --- --- --- --- --- --- ---
Print
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Tools
Transit Prediction Service
TOI
Transit
Atmospheric Spectroscopy
Source Cortés-Zuleta et al. 2020 Kokori et al. 2023 Patel & Espinoza 2022 Ivshina & Winn 2022 Kokori et al. 2022 Bonomo et al. 2017 Barstow et al. 2017 Wong et al. 2016 Sing et al. 2016 Sedaghati et al. 2015 Knutson et al. 2014 Lendl et al. 2013 Tregloan-Reed et al. 2013 Hellier et al. 2011 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
P
(days)
0.78883852+0.00000075-0.00000082
 0.788839092±0.000000024 0.7888390±0.0000000 0.788839025±0.000000022 0.788839195±0.000000019 0.7888396±0.0000010 --- 0.788838989±0.000000040 0.79 --- --- 0.7888390±0.0000002 0.78883942±0.00000033 0.7888400±0.0000003 0.788838926489372±0.000000332694010
TC
(days)
2456402.7128+0.0017-0.0014
 2456885.482836±0.000037 2458556.24349±0.00009 2456977.776606±0.000042 2456688.273095±0.000023 2454775.33745±0.00035 --- 2455708.534626±0.000019 --- 2456977.77722±0.00013 --- 2456029.59204±0.00013 2454775.33754±0.00018 2455168.96801±0.00009 2459304.0627150±0.0001451
Mp
(M⨁)
366.8+24.8-25.4
 --- --- --- ---
367.7+24.2-24.8
 ---
339.8+12.1-11.8
 362 --- 356.9±11.4 370.3±21.6 354.1±12.7 371.210±7.310 ---
Mp
(MJup)
1.154+0.078-0.080
 --- --- --- ---
1.157+0.076-0.078
 ---
1.069+0.038-0.037
 1.14 --- 1.123±0.036 1.165±0.068 1.114±0.040 1.168±0.023 ---
e
0.0126+0.0140-0.0089
0.0020+0.0140-0.0020
 --- --- --- <0.0061 ---
0.0020+0.0140-0.0020
 --- ---
0.00240+0.00940-0.00190
0.00770+0.00680-0.00320
 ---
0.0046 +0.0044-0.0028
 ---
i
(deg)
79.08+0.34-0.37
 78.8±0.6 --- --- --- 80.50±0.70 --- 78.78±0.58 ---
80.36+0.76-0.81
 --- 79.54±0.33 78.94±0.23 79.4±0.4 ---
ρ
(g/cm3)
0.506+0.031-0.030
 --- --- --- ---
0.637+0.100-0.089
 --- 0.492±0.046 --- --- ---
0.59451+0.03591-0.03325
 0.511±0.015 0.583±0.037 ---
Rp
(R⨁)
15.86+0.49-0.54
 --- --- --- --- 14.68±0.67 --- 15.60±0.45 15.8 --- --- 15.42±0.52 15.64±0.28 15.536±0.359 16.4131054308724±0.7789719700000
Rp
(RJup)
1.415+0.044-0.048
 --- --- --- --- 1.310±0.060 --- 1.392±0.040 1.41 --- --- 1.376±0.046 1.395±0.025 1.386±0.032 1.46428171036751±0.06949534403249
K
(m/s)
255.4+6.1-6.2
 --- --- --- --- 257.9±2.9 --- --- --- ---
254.0+3.4-3.3
 257.7±2.9 257±3 257±3 ---
a
(au)
0.01652+0.00050-0.00056
 --- --- --- ---
0.01649+0.00053-0.00056
 --- 0.01634±0.00024 --- --- --- 0.01653±0.00046 0.01616±0.00027 0.01655±0.00013 ---
a/R✶
3.533+0.048-0.052
 3.46±0.08 3.60±0.06 --- --- --- --- 3.46±0.08 ---
3.656+0.086-0.097
 --- 3.573±0.046 --- --- ---
b
0.6671+0.0087-0.0091
 ---
0.637+0.021-0.025
 --- --- --- --- --- --- --- --- 0.645±0.012 --- 0.657±0.015 ---
Rp/R✶
0.14410+0.00049-0.00050
 0.1409±0.0013
0.1519+0.0018-0.0020
 --- --- --- --- 0.1409±0.0013 ---
0.1416+0.0019-0.0018
 --- --- 0.1428±0.0006 --- ---
Teq
(K)
2113±29 --- --- --- --- --- 2050 2520 2050 --- --- 2058±40 2067±23 2050±40 1913.89641129474
S
(S⨁)
3320+190-180
 --- --- --- --- --- --- --- --- --- --- --- --- --- 3170.98884413474
δ
(%)
2.077±0.014 --- --- --- --- --- --- --- --- --- --- 0.02018±0.00021 --- 2.06±0.02 2.26148958862728±0.00931708700000
T14
(hours)
1.607±0.007 --- --- --- --- --- --- --- --- --- --- 1.581±0.008 --- 1.5720±0.0072 1.64165389993842±0.00716971840000
ω
(deg)
51.0+89.0-190.0
259.0+13.0-170.0
 --- --- --- --- ---
259+13-170
 --- ---
260+15-170
43+28-67
 --- 3±70 ---
Mp sin i
(M⨁)
360.1+24.8-25.1
 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
Mp sin i
(MJup)
1.133+0.078-0.079
 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
λ
(deg)
--- --- --- --- --- --- --- --- --- --- --- --- 1.0±1.2 --- ---
Print
Literature Time Series (2 File Types, 2 Files)
File Type Data Points Filter Reference
Photometric Light Curve     16940 Clear, no filter SuperWASP Consortium
Radial Velocity Curve     34 Optical Spectra Hebb et al. 2010
Known Objects
1 Confirmed Planets
3 2MASS Point Source Catalog
Data Files
1 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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