HD 189733 Overview

HD 189733 B 0.22 R⦿ 3213.00 K
HD 189733 0.75 R⦿ 5050.00 K
HD 189733 b
1.130 RJup
Architecture
HD 189733
HD 189733 B
HD 189733
HD 189733 b
Discovery Data
Host Planet Method Year Reference Disposition
HD 189733 HD 189733 b Radial Velocity 2005 Bouchy et al. 2005 Confirmed Planet
HD 189733
  • This reference contains discussion regarding the stellar multiplicity of this system. (Bakos et al. 2006)
  • This reference contains discussion regarding the stellar multiplicity of this system. (Mugrauer 2019)
HD 189733 HD 189733 b
RA
20h00m42.96s
Dec
+22d42m30.24s
Distance
19.7109+0.0188-0.0187
pc
Parallax
50.7045000±0.0479169 mas
Ecliptic Latitude
42.1746 deg
Ecliptic Longitude
308.73239 deg
Galactic Latitude
-3.9211 deg
Galactic Longitude
60.95946 deg
Total Proper Motion
254.2845338±0.0776838 mas/yr
Proper Motion (RA)
-12.2561000±0.0660799 mas/yr
Proper Motion (Dec)
-253.9890000±0.0777088 mas/yr
Photometry
mV
14.939±0.252
mTESS
11.8565000±0.0075432
mJ
10.116±0.041
mH
9.545±0.086
mKs
9.323±0.027
mW1
8.790±0.046
mW2
8.454001±0.041000
mW3
8.162±0.039
mW4
6.854±0.080
mGaia
13.20550±0.00088
mB
---
Source TICv8
Teff
(K)
3213.0±157.0
L
(log10(L⦿))
-2.3187+0.0999-0.1300
ρ
(g/cm3)
24.3230282±0.3002578
M
(M⦿)
0.1928840±0.0201526
R
(R⦿)
0.223605±0.006890
log g
(log10(cm/s2))
5.0244000±0.0187691
RA
20h00m43.71s
Dec
+22d42m35.19s
Distance
19.7638+0.0128-0.0127
pc
Parallax
50.568500±0.032338 mas
Ecliptic Latitude
42.17516 deg
Ecliptic Longitude
308.73661 deg
Galactic Latitude
-3.92282 deg
Galactic Longitude
60.96214 deg
Total Proper Motion
250.2466863±0.0488035 mas/yr
Proper Motion (RA)
-3.294450±0.042777 mas/yr
Proper Motion (Dec)
-250.2250000±0.0488045 mas/yr
Photometry
mV
7.67±0.03
mTESS
6.8481±0.0060
mJ
6.073±0.032
mH
5.587±0.031
mKs
5.541±0.021
mW1
---
mW2
---
mW3
---
mW4
---
mGaia
7.414320±0.000374
mB
8.607±0.020
Source Paredes et al. 2021 Rosenthal et al. 2021 Addison et al. 2019 TICv8 Gaia DR2 Bonomo et al. 2017 Stassun et al. 2017 Cegla et al. 2016 Turnbull 2015 Di Gloria et al. 2015 Salz et al. 2015 Maxted et al. 2015 Boyajian et al. 2015 Mortier et al. 2013 Southworth 2010 Agol et al. 2010 Ghezzi et al. 2010 Sanz-Forcada et al. 2010 Torres et al. 2008 Bouchy et al. 2005 Wright et al. 2004 Nordstrom et al. 2004 Gray et al. 2003 Cannon & Pickering 1918 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
S Index
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- 0.525±0.068 --- --- --- ---
Teff
(K)
--- 5012.501225930000±67.814101747550 5050±20
5023.000+165.247-119.730
5014.8423+77.8177-52.3423
5040±50 5052±16 4875±43 4939 --- --- --- 4875±43 5109±146 5050±50 --- 5201±35 --- 5040±50 5050±50 --- --- --- --- 5023.0±142.5
Metallicity
(dex)
--- 0.04078877583520000±0.05726011600684999 [Fe/H] -0.030±0.100 [Fe/H] 0.020±0.100 [M/H] --- -0.030±0.080 [Fe/H] -0.02 [Fe/H] --- --- --- --- -0.008 [Fe/H] -0.03±0.08 [Fe/H] 0.03±0.08 [Fe/H] -0.03±0.05 [Fe/H] --- 0.02±0.03 [Fe/H] --- -0.03±0.08 [Fe/H] -0.03±0.04 [Fe/H] --- --- --- --- ---
Age
(Gyr)
--- --- --- --- ---
6.80+5.20-4.40
--- --- --- --- --- 1.58 --- ---
1.4+4.9-1.9
--- <1.0 1.15
6.8 +5.2-4.4
--- --- --- --- --- ---
ρ
(g/cm3)
--- --- 2.56±0.13
2.5295667+0.7079711-0.7342277
--- --- 2.65±0.25 --- --- --- --- --- 2.28±0.15 1.98±0.17 2.79±0.24 2.670±0.017 --- ---
2.629 +0.054-0.053
--- --- --- --- --- ---
M
(M⦿)
0.84 0.82785146527300±0.02879864705055
0.812+0.041-0.038
0.840000+0.099433-0.111887
--- 0.806±0.048 0.79±0.08 --- 0.76 --- --- 0.824 0.846±0.049 0.79±0.08 0.840±0.042 --- 0.85±0.10 --- 0.806±0.048 0.82±0.03 --- --- --- --- ---
R
(R⦿)
--- 0.78271930158600000±0.01396094224705000
0.765+0.019-0.018
0.7764840+0.0508864-0.0602945
0.7801180+0.0165435-0.0236589
0.756±0.018 0.75±0.01 0.805±0.016 0.80 0.766 --- --- 0.805±0.016 0.70±0.26 0.752±0.025 --- 0.68±0.05 --- 0.756±0.018 0.76±0.01 --- --- --- --- 0.77648401260376±0.05559050000000
log g
(log10(cm/s2))
--- 4.5706620156500±0.0225587230376 4.580±0.016
4.5820800+0.0785965-0.1195600
--- --- 4.49±0.05 4.56±0.03 4.53 --- --- --- 4.56±0.03 4.69±0.28 4.610±0.026 --- 4.64±0.10 ---
4.587 +0.014-0.015
4.53±0.14 --- --- --- --- 4.58±0.10
L
(log10(L⦿))
--- ---
-0.4655+0.0225-0.0220
-0.4611871+0.0179756-0.0087647
-0.45995555+0.00045892-0.00045942
--- --- ---
-0.469 +0.060-0.069
--- --- ---
-0.484 +0.014-0.015
--- --- --- -0.523±0.061 ---
-0.480 +0.036-0.038
--- --- --- --- --- ---
Sp. T
K2 V --- --- --- --- --- --- --- G5 --- K0-2 V --- --- --- --- --- --- --- --- --- --- --- K2 V G5 ---
v sin i
(km/s)
--- --- --- --- --- 3.5±1.0 --- --- --- 3.10 --- --- --- --- --- --- --- --- --- 3.5±1.0 --- 1 --- --- ---
Prot
(days)
--- --- --- --- --- 11.9500±0.0100 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
γ
(km/s)
--- ---
-2.204+0.010-0.011
--- -2.5457588119394003±0.1596389916186000 --- --- --- --- --- --- --- --- --- --- --- --- --- --- -2.361±0.003 --- -3.0±0.2 --- --- ---
Status
Confirmed Planet
Detected By
Orbital Brightness Modulation, Radial Velocity, Transit
Source Stassun et al. 2017 Ivshina & Winn 2022 Kokori et al. 2022 Paredes et al. 2021 Rosenthal et al. 2021 Addison et al. 2019 Bonomo et al. 2017 Barstow et al. 2017 Cegla et al. 2016 Sing et al. 2016 Di Gloria et al. 2015 Baluev et al. 2015 Salz et al. 2015 Boyajian et al. 2015 Morello et al. 2014 Southworth 2010 Agol et al. 2010 Torres et al. 2008 Bouchy et al. 2005 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
P
(days)
2.21857567±0.00000015 2.218575143±0.000000063 2.21857519±0.00000014
2.2180+0.0010-0.0009
2.218555±0.000015
2.218577+0.000009-0.000010
2.218575200±0.000000077 --- 2.21857567±0.00000015 2.22 2.218573 2.218575200±0.000000077 2.2 --- --- 2.21857578±0.00000080 2.21857567±0.00000015 2.218573 2.219±0.0005 2.2185769195665±0.0000051935726
TC
(days)
--- 2454632.19046±0.00010 2454403.677711±0.000025 ---
2454818.562+0.016-0.013
2458334.990899+0.000726-0.000781
2453955.525551±0.000009 --- 2454279.436714±0.000015 --- --- 2453955.5255511±0.0000088 --- --- --- --- 2454279.436714±0.000015 --- 2453629.3890±0.0004 2459770.41042100±0.00003434
a/R
8.84±0.27 --- --- --- --- 8.73±0.15 --- --- 8.863±0.020 --- --- --- --- --- 8.92±0.03
8.9847+0.2574-0.2435
8.863±0.020 8.81±0.06 --- ---
Mp
(M)
359±25 --- --- --- ---
370.6+16.5-15.6
356.9±14.3 --- --- 362 --- --- 349.6 369.303±18.433 --- 365.5±12.4 --- 363.582±18.116 365.49±12.71 ---
Mp
(MJup)
1.13±0.08 --- --- --- ---
1.166+0.052-0.049
1.123±0.045 --- --- 1.14 --- --- 1.1 1.162±0.058 --- 1.150±0.039 ---
1.144 +0.057-0.056
1.15±0.04 ---
e
0.0 --- --- 0.028
0.027+0.021-0.018
--- <0.0039 --- 0 --- --- --- 0 --- --- --- --- --- 0 ---
i
(deg)
85.71±0.00 --- --- --- ---
85.690+0.095-0.097
85.580±0.060 --- 85.710±0.024 --- 85.508 --- --- --- 85.78±0.03 85.78±0.25 85.710±0.024 85.58±0.06 85.3±0.1 ---
Rp
(R)
12.7±0.1 --- --- --- --- 12.54±0.43 12.76±0.30 --- --- 12.8 --- --- 12.3 13.630±0.269 --- 12.90±0.43 --- 12.756±0.303 14.12±0.34 13.2133519782626±0.9460917000000
Rp
(RJup)
1.13±0.01 --- --- --- --- 1.119±0.038 1.138±0.027 --- --- 1.14 --- --- 1.1 1.216±0.024 --- 1.151±0.038 --- 1.138±0.027 1.26±0.03 1.17881833610996±0.08440479338144
K
(m/s)
205.0±6.0 --- ---
204.7+2.6-2.5
205.7+4.2-4.0
208±6 201.3±1.6 --- 200.56±0.88 --- --- --- --- --- --- 200.56±0.88 --- 205±6 205±6 ---
δ
(%)
2.4000±0.0058 --- --- --- ---
2.26+0.11-0.12
--- --- --- --- --- --- --- --- 0.02413±0.00003 --- --- 2.30 --- 2.59921558887606±0.00393239170000
Teq
(K)
--- --- --- --- --- 1209±11 --- 1201 --- 1200 --- --- 1200 --- --- 1191±20 ---
1201 +13-12
--- 1101.69506640163
ρ
(g/cm3)
--- --- --- --- ---
1.031+0.106-0.090
0.9430+0.0810-0.0720
--- --- --- --- --- 0.96 0.805±0.039 --- 1.004±0.089 0.943±0.024
0.963 +0.088-0.079
0.75±0.08 ---
a
(au)
--- --- --- 0.031 0.03126±0.00036
0.03106+0.00051-0.00049
0.03100+0.00059-0.00061
--- --- --- 0.03120 --- 0.031 --- --- 0.03142±0.00052 ---
0.03099 +0.00060-0.00063
0.0313±0.0004 ---
Rp/R
--- --- --- --- ---
0.1504+0.0038-0.0039
--- --- 0.15667±0.00012 --- 0.1585±0.0007 0.15712±0.00040 --- 0.155313±0.000188 0.15534±0.00011 --- 0.155313±0.000188 0.15463±0.00022 0.172±0.003 ---
b
--- --- --- --- ---
0.656+0.014-0.015
--- --- --- --- --- 0.6636±0.0019 --- --- 0.657±0.005 --- 0.6631±0.0023 0.680±0.005 0.71±0.02 ---
S
(S)
--- --- --- --- ---
356+13-12
--- --- --- --- --- --- --- --- --- --- --- --- --- 348.150176808648
Mp sin i
(M)
--- --- --- 372
369.6+11.4-11.1
369.6+16.5-15.6
--- --- --- --- --- --- --- --- --- --- --- --- --- ---
Mp sin i
(MJup)
--- --- --- 1.17
1.163+0.036-0.035
1.163+0.052-0.049
--- --- --- --- --- --- --- --- --- --- --- --- --- ---
T14
(hours)
--- --- --- --- --- 1.84±0.04 --- --- 1.827 --- --- 1.8036±0.0023 --- --- 1.4325±0.0094 --- --- --- --- 1.7953014243223±0.0021942388000
ω
(deg)
--- --- --- 136.42
20+37-50
--- --- --- 90 --- --- --- --- --- --- --- --- --- --- ---
Tp
(days)
--- --- --- 2457929.288 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
λ
(deg)
--- --- --- --- --- --- --- --- -0.4±0.2 --- --- --- --- --- --- --- --- --- --- ---
ψ
(deg)
--- --- --- --- --- --- --- ---
7 +12-4
--- --- --- --- --- --- --- --- --- --- ---
Literature Stellar Spectra (5 Files)
File Type Spectrum Type Wavelength Category Reference
Spectra     echelle grating Optical California Planet Search
Spectra     echelle grating Optical California Planet Search
Spectra     echelle grating Optical California Planet Search
Spectra     echelle grating Optical California Planet Search
Spectra     echelle grating Optical California Planet Search
Literature Time Series (3 File Types, 61 Files)
File Type Data Points Filter Reference
Photometric Light Curve     675 G800L (HST ACS) Pont et al. 2007
Photometric Light Curve     247012 IRAC4 (Spitzer) Knutson et al. 2007
Photometric Light Curve     202 (b+y)/2 (Stromgren) Winn et al. 2007
Photometric Light Curve     178 (b+y)/2 (Stromgren) Winn et al. 2007
Photometric Light Curve     134 (b+y)/2 (Stromgren) Winn et al. 2007
Photometric Light Curve     97 (b+y)/2 (Stromgren) Winn et al. 2007
Photometric Light Curve     344 Ic (Cousins) Winn et al. 2007
Photometric Light Curve     168 V (Johnson) Winn et al. 2007
Photometric Light Curve     910 z (Sloan) Winn et al. 2007
Photometric Light Curve     752 z (Sloan) Winn et al. 2007
Photometric Light Curve     201 B (Johnson) Bakos et al. 2006
Photometric Light Curve     128 B (Johnson) Bakos et al. 2006
Photometric Light Curve     156 Ic (Cousins) Bakos et al. 2006
Photometric Light Curve     156 Ic (Cousins) Bakos et al. 2006
Photometric Light Curve     131 Ic (Cousins) Bakos et al. 2006
Photometric Light Curve     126 Ic (Cousins) Bakos et al. 2006
Photometric Light Curve     115 Ic (Cousins) Bakos et al. 2006
Photometric Light Curve     96 Ic (Cousins) Bakos et al. 2006
Photometric Light Curve     83 Ic (Cousins) Bakos et al. 2006
Photometric Light Curve     159 Rc (Cousins) Bakos et al. 2006
Photometric Light Curve     142 Rc (Cousins) Bakos et al. 2006
Photometric Light Curve     160 V (Johnson) Bakos et al. 2006
Photometric Light Curve     159 V (Johnson) Bakos et al. 2006
Photometric Light Curve     79 V (Johnson) Bakos et al. 2006
Photometric Light Curve     1047 r (Sloan) Bakos et al. 2006
Photometric Light Curve     185 Hp (Hipparcos) Hipparcos and Tycho Catalogs
Radial Velocity Curve     78 Optical Spectra Triaud et al. 2009
Radial Velocity Curve     86 Optical Spectra Winn et al. 2006
Amateur Light Curve     1097 B (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     567 B (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     80 B (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     240 Clear, no filter Amateur-Contributed Light Curves
Amateur Light Curve     155 I (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     545 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     420 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     398 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     293 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     256 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     224 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     215 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     206 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     189 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     177 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     175 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     151 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     128 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     126 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     95 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     90 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     81 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     78 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     78 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     66 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     54 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     51 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     346 V (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     286 V (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     256 V (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     242 V (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     94 V (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     155 z (Gunn) Amateur-Contributed Light Curves
Known Objects
1 Confirmed Planets
14 2MASS Point Source Catalog
Data Files
1 SuperWASP Time Series
1 Associated Literature Data
Known Objects
1 Confirmed Planets
14 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
Search
Browse
Download