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WASP-11 Overview

WASP-11 0.79 R⦿ 4980.00 K
WASP-11 b
1.110 RJup
HAT-P-10 B
HAT-P-10 C 0.29 R⦿ 3268.00 K
Architecture
WASP-11
WASP-11
WASP-11 b
HAT-P-10 B
HAT-P-10 C
Other Data
Bibliography 20
Exoplanet Archive Notes 3
WASP-11 Nearby Data 4
HAT-P-10 B Nearby Data 4
HAT-P-10 C Nearby Data 4
Discovery Data
Host Planet Method Year Reference Disposition
WASP-11 WASP-11 b Transit 2008 West et al. 2009 Confirmed Planet
WASP-11
  • This reference contains discussion regarding the stellar multiplicity of this system. (Ngo et al. 2015)
  • This reference contains discussion regarding the stellar multiplicity of this system. (Mugrauer 2019)
WASP-11
  • In Table 5, typo in units for stellar luminosity. Units should be erg/s, not erg/cm^2/s. (West et al. 2009)
RA
03h09m28.55s
Dec
+30d40m24.17s
Distance
124.730+2.112-2.044
pc
Parallax
7.992130±0.132509 mas
Ecliptic Latitude
12.49396 deg
Ecliptic Longitude
53.36606 deg
Galactic Latitude
-23.46286 deg
Galactic Longitude
155.01832 deg
Total Proper Motion
44.9914262±0.2130370 mas/yr
Proper Motion (RA)
3.855790±0.267182 mas/yr
Proper Motion (Dec)
-44.825900±0.212585 mas/yr
Photometry
mV
11.567±0.029
mTESS
10.9332±0.0062
mJ
10.015±0.020
mH
9.560±0.019
mKs
9.421±0.017
mW1
9.373±0.024
mW2
9.438±0.021
mW3
9.402±0.038
mW4
8.622
mGaia
11.553500±0.000551
mB
12.575±0.334
Abundances
(Hypatia Catalog)
[Fe/H] 0.22±0.06 dex
[C/H] 0.10±0.13 dex
[O/H] 0.02±0.10 dex
[Na/H] 0.26±0.06 dex
[Mg/H] 0.16±0.04 dex
[Al/H] 0.12±0.07 dex
[Si/H] 0.19±0.02 dex
[Ca/H] 0.06±0.10 dex
[Y/H] 0.07±0.08 dex
[BaII/H] -0.05±0.15 dex
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
TOI
Stellar Hosts
Source Yalçınkaya et al. 2024
 TICv8 Gaia DR2 Bonomo et al. 2017
 Stassun et al. 2017
 Mancini et al. 2015
 Knutson et al. 2014
 Mortier et al. 2013 West et al. 2009
 Bakos et al. 2009
 ExoFOP-TESS TOI
 Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
4980±60
4926.000+139.001-134.476
4833.5527+225.6970-110.0530
 4900±65 4800±100 4900±65 --- 4881±125 4800±100 4980±60 4926.000±136.738
L✶
(log10(L⦿))
---
-0.4470222+0.0392337-0.0362254
-0.49436378+0.00833049-0.00849338
 --- --- --- --- ---
0.00+0.05-0.05
 -0.469±0.040 ---
γ
(km/s)
--- --- 4.738542195129815±0.538430360459031 --- --- --- --- --- 4.9077±0.0015 3.95±0.43 ---
v sin i
(km/s)
--- --- --- 1.04±0.15 --- 1.04±0.15 --- --- <6.0 0.5±0.2 ---
M✶
(M⦿)
---
0.8090000+0.1213310-0.0820545
 --- 0.806±0.038 1.42±0.43 0.806±0.040 0.83±0.03 0.77±0.09
0.77+0.10-0.08
 0.83±0.03 ---
R✶
(R⦿)
---
0.8206400+0.0881090-0.0500417
0.8071195+0.0380483-0.0704063
 0.772±0.014 0.89±0.08 0.772±0.015 --- 0.90±0.42
0.74+0.04-0.03
 0.79±0.02 0.820640027523041±0.069075400000000
Metallicity
(dex)
--- 0.19±0.10 [M/H] --- 0.120±0.090 0.0 [Fe/H] 0.12±0.09 [Fe/H] 0.25±0.07 [Fe/H] 0.01±0.05 [Fe/H] 0.0±0.2 [M/H] --- ---
log g
(log10(cm/s2))
---
4.5177100+0.0641233-0.1450280
 --- --- 4.45±0.20 4.569±0.018 --- 4.44±0.31 4.45±0.20 --- 4.517710±0.104576
ρ✶
(g/cm3)
---
2.0637460+0.8588338-0.4403748
 --- --- 2.80±0.42 2.462±0.104 --- 2.12±0.46 --- --- ---
Age
(Gyr)
--- --- ---
7.60+5.80-3.00
 ---
7.60+6.00-3.50
 --- --- --- --- ---
Sp. T
--- --- --- --- --- K3 V --- --- --- --- ---
Print
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Tools
Transit Prediction Service
TOI
Transit
Source Stassun et al. 2017
 Yalçınkaya et al. 2024
 Kokori et al. 2023
 Ivshina & Winn 2022 Kokori et al. 2022
 Bonomo et al. 2017
 Mancini et al. 2015
 Knutson et al. 2014
 West et al. 2009
 Bakos et al. 2009
 ExoFOP-TESS TOI
 Show Candidate Solutions >> << Hide Candidate Solutions
P
(days)
3.722470±0.000007 3.72247975±0.00000013 3.72247919±0.00000018 3.72247896±0.00000031 3.7224790±0.0000003 3.72247930±0.00000070 3.72247967±0.00000045 ---
3.722465+0.000006-0.000008
 3.7224747±0.0000065 3.72246259498485±0.00006929837000
TC
(days)
--- 2456933.615316±0.000050 2456646.984352±0.000076 2456263.56891±0.00015 2456200.28683±0.00009 2454759.68753±0.00011 2454729.90716±0.00020 --- 2454473.05588±0.00020 2454759.68683±0.00016 2459885.54163300±0.00025404
Mp
(M⨁)
251±54 --- --- --- ---
169+7-6
 156±8 162±7 168±22 154.777±5.721 ---
Mp
(MJup)
0.79±0.17 --- --- --- ---
0.532+0.021-0.020
 0.492±0.024 0.509±0.023 0.53±0.07 0.487±0.018 ---
e
0.0 --- --- --- --- <0.030 ---
0.028+0.029-0.020
 0 0.0 ---
i
(deg)
89.80±0.50 --- 89.1±0.5 --- --- 89.03±0.34 89.03±0.34 ---
89.8+0.2-0.8
88.6 +0.5-0.4
 ---
ρ
(g/cm3)
--- --- --- --- ---
0.679+0.054-0.049
 0.632±0.035 ---
0.920+0.090-0.150
 0.594±0.052 ---
Rp
(R⨁)
12.4±1.1 --- --- --- --- 11.10±0.25 11.10±0.26 ---
10+1-0
11.265 +0.359-0.303
 11.4694856142279±0.9716158000000
Rp
(RJup)
1.11±0.10 --- --- --- --- 0.9900±0.0220 0.9900±0.0230 ---
0.91+0.06-0.03
1.005 +0.032-0.027
 1.02324073180248±0.08668190498356
K
(m/s)
82.1±7.4 --- --- --- ---
80.6+1.8-1.7
 82.7±4.2
75.7+2.7-2.6
 82.1±7.4 --- ---
a
(au)
--- --- --- --- ---
0.04376+0.00067-0.00071
 0.04375±0.00074 --- 0.043±0.002 0.0435±0.0006 ---
a/R✶
12.71±0.64 --- 12.30±0.11 --- --- --- --- --- --- --- ---
δ
(%)
1.600±0.025 --- --- --- --- --- --- ---
1.62+0.03-0.02
 1.729±0.026 1.99626105831649±0.01195581300000
T14
(hours)
--- --- --- --- --- --- --- ---
2.556+0.029-0.007
 2.616±0.0192 2.59567797294309±0.02248473500000
Teq
(K)
--- --- --- --- --- --- 992.0±14.0 --- 960±70 --- 940.601483549925
b
--- --- --- --- --- --- --- ---
0.0540+0.1680-0.0500
 --- ---
S
(S⨁)
--- --- --- --- --- --- --- --- --- --- 184.988035046246
Rp/R✶
--- --- 0.1310±0.0008 --- --- --- --- --- --- --- ---
λ
(deg)
--- --- --- --- --- --- 7±5 --- --- --- ---
ω
(deg)
--- --- --- --- --- --- ---
146+95-52
 --- --- ---
Print
RA
---
Dec
---
Distance
---
Parallax
---
Ecliptic Latitude
---
Ecliptic Longitude
---
Galactic Latitude
---
Galactic Longitude
---
Total Proper Motion
---
Proper Motion (RA)
---
Proper Motion (Dec)
---
Photometry
mV
---
mTESS
---
mJ
---
mH
---
mKs
---
mW1
---
mW2
---
mW3
---
mW4
---
mGaia
---
mB
---
Tools
Stellar Hosts
RA
03h09m28.14s
Dec
+30d40m39.72s
Distance
127.697+1.794-1.746
pc
Parallax
7.804590±0.107688 mas
Ecliptic Latitude
12.49851 deg
Ecliptic Longitude
53.36584 deg
Galactic Latitude
-23.46005 deg
Galactic Longitude
155.0144 deg
Total Proper Motion
45.8428291±0.1669144 mas/yr
Proper Motion (RA)
0.773679±0.211602 mas/yr
Proper Motion (Dec)
-45.8363±0.1669 mas/yr
Photometry
mV
---
mTESS
15.244200±0.007727
mJ
13.582±0.021
mH
12.950±0.024
mKs
12.688±0.020
mW1
12.423±0.025
mW2
12.259±0.025
mW3
11.653±0.250
mW4
8.607
mGaia
16.562000±0.000965
mB
---
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
Stellar Hosts
Source TICv8
Teff
(K)
3268.0±157.0
L✶
(log10(L⦿))
-2.05514+0.09958-0.12943
ρ✶
(g/cm3)
15.0786562±0.2932058
M✶
(M⦿)
0.2683850±0.0205163
R✶
(R⦿)
0.2927660±0.0093715
log g
(log10(cm/s2))
4.9337800±0.0054505
Print
Literature Time Series (3 File Types, 8 Files)
File Type Data Points Filter Reference
Photometric Light Curve     349 i (Sloan) Bakos et al. 2009
Photometric Light Curve     281 z (Sloan) Bakos et al. 2009
Photometric Light Curve     7792 Clear, no filter SuperWASP Consortium
Radial Velocity Curve     7 Optical Spectra West et al. 2009
Radial Velocity Curve     6 Optical Spectra West et al. 2009
Radial Velocity Curve     8 Optical Spectra Bakos et al. 2009
Amateur Light Curve     169 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     90 R (Generic) Amateur-Contributed Light Curves
Known Objects
1 Confirmed Planets
2 2MASS Point Source Catalog
Data Files
1 SuperWASP Time Series
1 Associated Literature Data
Known Objects
1 Confirmed Planets
2 2MASS Point Source Catalog
Data Files
1 SuperWASP Time Series
1 Associated Literature Data
Known Objects
1 Confirmed Planets
2 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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