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Kepler-189 Overview

Kepler-189 0.73 R⦿ 5047.00 K
Kepler-189 b
0.108 RJup
Kepler-189 c
0.212 RJup
Architecture
Kepler-189
Kepler-189
Kepler-189 b
Kepler-189 c
Other Data
Bibliography 19
Exoplanet Archive Notes 2
Nearby Data 8
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-189 Kepler-189 b Transit 2014 Rowe et al. 2014 Confirmed Planet
Kepler-189 Kepler-189 c Transit 2014 Rowe et al. 2014 Confirmed Planet
Kepler-189 b
  • Orbital period, transit mid-point, transit duration, Rp/Rs and their errors taken from DR24 KOI table. Planet radius error propagated from stellar radius error in ref. and Rp/Rs error. (Morton et al. 2016)
Kepler-189 c
  • Orbital period, transit mid-point, transit duration, Rp/Rs and their errors taken from DR24 KOI table. Planet radius error propagated from stellar radius error in ref. and Rp/Rs error. (Morton et al. 2016)
RA
19h10m15.51s
Dec
+44d18m18.24s
Distance
591.534+7.134-6.969
pc
Parallax
1.6618300±0.0199975 mas
Ecliptic Latitude
65.81556 deg
Ecliptic Longitude
301.81373 deg
Galactic Latitude
15.4413 deg
Galactic Longitude
75.20665 deg
Total Proper Motion
19.1397901±0.0397442 mas/yr
Proper Motion (RA)
-11.9802000±0.0362033 mas/yr
Proper Motion (Dec)
14.9267000±0.0418669 mas/yr
Photometry
mV
14.971±0.183
mTESS
14.2510±0.0063
mJ
13.408±0.023
mH
12.941±0.020
mKs
12.921±0.024
mKep
14.859
mW1
12.862±0.023
mW2
12.911±0.024
mW3
12.675
mW4
9.405
mGaia
14.82130±0.00034
mB
16.113±0.014
mg
---
mi
---
mr
---
mz
---
Abundances
(Hypatia Catalog)
[Fe/H] -0.09±0.04 dex
[C/H] -0.12±0.09 dex
[O/H] -0.13±0.09 dex
[Na/H] -0.21±0.04 dex
[Mg/H] -0.07±0.07 dex
[Al/H] -0.18±0.06 dex
[Si/H] -0.10±0.05 dex
[Ca/H] -0.04±0.06 dex
[Y/H] -0.44±0.08 dex
Mission
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
Kepler Names
KOI
Kepler Stellar Data
Kepler Positional Probabilities
Q1-Q17 DR25 False Positive Probabilities
Kepler Certified False Positive
Q1-Q16 DR25 TCE
Stellar Hosts
Kepler Time Series
Kepler TCE Time Series
Source TICv8 Berger et al. 2018 Gaia DR2 Morton et al. 2016 Hadden et al. 2014 Rowe et al. 2014 Batalha et al. 2013 Latham et al. 2005 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Q1-Q16 KOI Table Q1-Q12 KOI Table Q1-Q12 KOI Table Q1-Q8 KOI Table Q1-Q8 KOI Table Q1-Q6 KOI Table Q1-Q6 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5073.0±122.0 5045±101
4965.0480+119.9920-52.4484
5169.000+66.697-76.046
 --- 5235±200 5047 5047 --- --- 4963±79 4963±79
5228 +175-137
5228 +175-137
5228 +175-137
5228 +175-137
5228.00 +175.00-137.00
5228.00 +175.00-137.00
5220.00±79.00 5220.00±79.00 5047 5047
Metallicity
(dex)
--- --- ---
-0.0200+0.1410-0.1530
[Fe/H] 		--- --- --- -0.134 [Fe/H] --- --- 0.16±0.15 [Fe/H] 0.16±0.15 [Fe/H]
-0.140 +0.340-0.280
[Fe/H]
-0.140 +0.340-0.280
[Fe/H]
-0.140 +0.340-0.280
[Fe/H]
-0.140 +0.340-0.280
[Fe/H]
-0.140 +0.340-0.280
[Fe/H]
-0.140 +0.340-0.280
[Fe/H] 		--- --- --- ---
R✶
(R⦿)
0.773127
0.761+0.034-0.032
0.80371404+0.01725290-0.03748310
0.800+0.043-0.039
 0.755 0.750±0.376 0.70 0.727 --- ---
0.826 +0.032-0.06
0.826 +0.032-0.06
0.755 +0.163-0.056
0.755 +0.163-0.056
0.755 +0.163-0.056
0.755 +0.163-0.056
0.7550 +0.1630-0.0560
0.7550 +0.1630-0.0560
0.7200±0.2300 0.7200±0.2300 .7 .7
log g
(log10(cm/s2))
4.59099 --- ---
4.570+0.029-0.058
 --- 4.619±0.300 4.65 4.67 --- ---
4.501 +0.075-0.025
4.501 +0.075-0.025
4.6 +0.028-0.132
4.6 +0.028-0.132
4.6 +0.028-0.132
4.6 +0.028-0.132
4.600 +0.028-0.132
4.600 +0.028-0.132
4.630±0.300 4.630±0.300 4.65 4.65
L✶
(log10(L⦿))
-0.4477446 ---
-0.45140843+0.01397604-0.01444080
 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
Age
(Gyr)
--- --- ---
5.130+6.010-3.190
 --- --- --- --- --- --- --- --- --- --- --- --- --- --- 0.7±4 0.7±4 --- ---
M✶
(M⦿)
0.85 --- ---
0.830+0.038-0.043
 0.84 --- 0.79 --- --- ---
0.789 +0.05-0.029
0.789 +0.05-0.029
0.836 +0.084-0.093
0.836 +0.084-0.093
0.836 +0.084-0.093
0.836 +0.084-0.093
0.8360 +0.0840-0.0930
0.8360 +0.0840-0.0930
0.8240±0.0410 0.8240±0.0410 --- ---
ρ✶
(g/cm3)
2.5931781 --- --- --- --- --- --- --- --- ---
0.87716 +2.30188-0.00729
0.71292 +1.51949-0.05117
1.45819 +2.17059-0.04411
2.31395 +0.25037-0.83075
2.31395 +0.25037-0.83075
1.45819 +2.17059-0.04411
1.45819 +2.17059-0.04411
2.31395 +0.25037-0.83075
--- --- --- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Rowe et al. 2014 GajdoĊĦ et al. 2019 Berger et al. 2018 Morton et al. 2016 Hadden et al. 2014 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Q1-Q12 KOI Table Q1-Q8 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
S
(S⨁)
--- ---
45.389+1.491-1.436
 --- --- ---
49.86 +7.44-9.65
49.66 +34.10-11.38
49.66 +34.10-11.38
49.66 +34.10-11.38
---
Rp
(R⨁)
1.21±0.61 ---
1.382+0.192-0.165
1.39+0.10-0.08
 --- ---
1.5 +0.06-0.11
1.33 +0.29-0.1
1.33 +0.29-0.1
1.33 +0.29-0.1
1.17±0.4
Rp
(RJup)
0.108±0.054 ---
0.1233+0.0171-0.0147
0.124+0.009-0.007
 --- --- --- --- --- --- ---
a/R✶
--- --- --- --- --- --- 15.97±6.8 23.65±2.6 23.65±2.6 23.65±2.6 19.9±7.8
Teq
(K)
--- --- --- --- --- --- 678 677 677 677 664
b
0.23±0.23 --- --- --- --- ---
0.757 +0.009-0.542
0.0517 +0.4127-0.0514
0.0517 +0.4127-0.0514
0.0517 +0.4127-0.0514
0.55±0.55
e
--- --- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- --- 87.28 89.95 89.95 89.95 88.24
P
(days)
10.399931±0.000085 10.3997560273±0.0000617318 --- 10.39990194±4.984e-05 10.400 10.39986173±4.516e-05 10.39986173±4.516e-05 10.39990194±4.984e-05 10.39990194±4.984e-05 10.39990194±4.984e-05 10.40006±0.00018
Rp/R✶
--- --- ---
0.016163 +0.000773-0.00045
--- ---
0.016629 +0.002192-0.001858
0.016163 +0.000773-0.00045
0.016163 +0.000773-0.00045
0.016163 +0.000773-0.00045
0.0149±0.0018
a
(au)
0.088 --- --- --- --- --- .0862 .0876 .0876 .0876 .087
δ
(%)
--- --- --- --- --- --- 0.02753±0.00136 0.03256±0.00159 0.03256±0.00159 0.03256±0.00159 0.02530
T14
(hours)
3.417±0.118 --- --- 3.41±0.113 --- --- 3.377±0.103 3.41±0.113 3.41±0.113 3.41±0.113 3.3977
TC
(days)
2454974.51092±0.00438 2454974.52072000±0.00463694 --- 2454974.51204±0.00365 --- 2454974.514±0.00346 2454974.514±0.00346 2454974.512±0.00365 2454974.512±0.00365 2454974.512±0.00365 2454974.5067±0.0064
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Rowe et al. 2014 GajdoĊĦ et al. 2019 Berger et al. 2018 Holczer et al. 2016 Morton et al. 2016 Hadden et al. 2014 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Q1-Q12 KOI Table Q1-Q8 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
S
(S⨁)
--- ---
18.811+0.618-0.595
 --- --- --- ---
20.66 +3.09-3.99
20.57 +14.13-4.71
20.57 +14.13-4.71
20.57 +14.13-4.71
---
Rp
(R⨁)
2.38±1.19 ---
2.743+0.121-0.336
 ---
2.95+0.32-0.26
2.40 +0.52-0.18
---
2.98 +0.11-0.22
2.81 +0.6-0.21
2.81 +0.6-0.21
2.81 +0.6-0.21
2.53±0.86
Rp
(RJup)
0.212±0.106 ---
0.2447+0.0108-0.0300
 ---
0.263+0.029-0.023
0.214 +0.046-0.016
--- --- --- --- --- ---
P
(days)
20.134866±0.000057 20.1349166133±0.0000333058 --- 20.13486027±0.00000167 20.13488968±3.555e-05 20.135 20.13490007±3.548e-05 20.13490007±3.548e-05 20.13488968±3.555e-05 20.13488968±3.555e-05 20.13488968±3.555e-05 20.13493±0.00011
TC
(days)
2455004.36552±0.00159 2455004.36671000±0.00130795 --- 2454984.234177±0.001497 2455004.3666±0.0014 --- 2455004.367±0.00138 2455004.367±0.00138 2455004.367±0.00141 2455004.367±0.00141 2455004.367±0.00141 2455004.3651±0.002
a/R✶
--- --- --- --- --- --- --- 26.6±11.6 31.5±15.6 31.5±15.6 31.5±15.6 31±12
Teq
(K)
--- --- --- --- --- --- --- 544 543 543 543 531
b
0.13±0.21 --- --- --- --- --- ---
0.798 +0.067-0.559
0.7094 +0.0534-0.4911
0.7094 +0.0534-0.4911
0.7094 +0.0534-0.4911
0.72±0.38
e
--- --- --- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- --- --- 88.28 88.81 88.81 88.81 88.81
Rp/R✶
--- --- --- ---
0.034056 +0.003264-0.002471
--- ---
0.032994 +1.9e-05-0.003799
0.034056 +0.003264-0.002471
0.034056 +0.003264-0.002471
0.034056 +0.003264-0.002471
0.032±0.0036
a
(au)
0.137 --- --- --- --- --- --- .1339 .1361 .1361 .1361 .136
δ
(%)
--- --- --- 0.1173 --- --- --- 0.10352±0.00177 0.12080±0.00206 0.12080±0.00206 0.12080±0.00206 0.10570
T14
(hours)
3.565±0.060 --- --- 3.7133 3.6754±0.0637 --- --- 3.7962±0.0522 3.6754±0.0637 3.6754±0.0637 3.6754±0.0637 3.672
Mp
(M⨁)
--- --- --- --- ---
22.7 +17.1-10.6
--- --- --- --- --- ---
Mp
(MJup)
--- --- --- --- ---
0.071 +0.054-0.033
--- --- --- --- --- ---
Print
Kepler Detection Products (4 File Types, 19 Files)
Kepler Pipeline Data Validation Reports q1_q12_tce q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Pipeline Data Validation Summaries q1_q12_tce q1_q12_tce q1_q16_tce q1_q16_tce q1_q17_dr24_tce q1_q17_dr24_tce q1_q17_dr25_tce q1_q17_dr25_tce
Kepler TCERT Reports q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Planet Detection Metrics q1_q17_dr24_stellar q1_q17_dr24_stellar q1_q17_dr25_stellar q1_q17_dr25_stellar
Kepler Detection Products
Kepler Pipeline Data Validation Summaries q1_q12_tce q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Detection Products
Kepler Pipeline Data Validation Summaries q1_q12_tce q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Object of Interest
KepID 8355239 8355239 8355239 8355239 8355239 8355239 8355239
KOI Name K00574.02 K00574.02 K00574.02 K00574.02 K00574.02 K00574.02 K00574.02
Kepler Name Kepler-189 b Kepler-189 b Kepler-189 b Kepler-189 b Kepler-189 b Kepler-189 b Kepler-189 b
Exoplanet Archive Disposition CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED
Vetting Status Done Done Done Done Done Done Done
Date of Last Parameter Update 2018-08-16 2017-08-31 2015-09-24 2014-12-18 2014-12-04 2014-01-07 2013-02-12
Disposition Using Kepler Data CANDIDATE CANDIDATE CANDIDATE NOT DISPOSITIONED NOT DISPOSITIONED NOT DISPOSITIONED CANDIDATE
Not Transit-Like False Positive Flag 0 0 0 0 0 --- ---
Stellar Eclipse False Positive Flag 0 0 0 0 0 --- ---
Centroid Offset False Positive Flag 0 0 0 0 0 --- ---
Ephemeris Match Indicates Contamination False Positive Flag 0 0 0 0 0 --- ---
Disposition Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi q1_q12_koi q1_q8_koi q1_q6_kepler_candidates
Orbital Period [days] 10.39986173±4.516e-05 10.39986173±4.516e-05 10.39990194±4.984e-05 10.39990194±4.984e-05 10.39990194±4.984e-05 10.40006±0.00018 10.40006±0.00018
Transit Epoch [BKJD] 141.51366±0.00346 141.51366±0.00346 141.51204±0.00365 141.51204±0.00365 141.51204±0.00365 141.5067±0.0064 141.5067±0.0064
Transit Epoch [BJD] 2454974.514±0.00346 2454974.514±0.00346 2454974.512±0.00365 2454974.512±0.00365 2454974.512±0.00365 2454974.5067±0.0064 2454974.5067±0.0064
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi q1_q12_koi q1_q8_koi q1_q6_kepler_candidates
Number of Planets 2 2 2 2 2 2 2
TCE Delivery q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr24_tce q1_q16_tce q1_q12_tce --- ---
Link to DV Report kplr008355239-20160209194854_dvr.pdf kplr008355239-20160209194854_dvr.pdf kplr008355239-20141002224145_dvr.pdf kplr008355239-20130815195353_dvr.pdf kplr008355239-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 287.56473 287.56473 287.56473 287.56473 287.56473 287.56473 287.56473
Dec [decimal degrees] 44.305 44.305 44.305 44.305 44.305 44.305 44.305
Kepler-band [mag] 14.859 14.859 14.859 14.859 14.859 14.859 14.859
g'-band [mag] 15.515 15.515 15.515 15.515 15.515 15.515 15.515
r'-band [mag] 14.790000000000001 14.790000000000001 14.790000000000001 14.790000000000001 14.790000000000001 14.790000000000001 14.790000000000001
i'-band [mag] 14.579 14.579 14.579 14.579 14.579 14.579 14.579
z'-band [mag] 14.462000000000002 14.462000000000002 14.462000000000002 14.462000000000002 14.462000000000002 14.462000000000002 14.462000000000002
J-band [mag] 13.408000000000001 13.408000000000001 13.408000000000001 13.408000000000001 13.408000000000001 13.408000000000001 13.408000000000001
H-band [mag] 12.941 12.941 12.941 12.941 12.941 12.941 12.941
K-band [mag] 12.921000000000001 12.921000000000001 12.921000000000001 12.921000000000001 12.921000000000001 12.921000000000001 12.921000000000001
Disposition Score --- 0.999 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.757 +0.009-0.542
0.0517 +0.4127-0.0514
0.0517 +0.4127-0.0514
0.0517 +0.4127-0.0514
0.55±0.55 0.55±0.74
Transit Duration [hrs] --- 3.377±0.103 3.41±0.113 3.41±0.113 3.41±0.113 3.3977 3.3977
Transit Depth [ppm] --- 275.3±13.6 325.6±15.9 325.6±15.9 325.6±15.9 253 249
Planet-Star Radius Ratio ---
0.016629 +0.002192-0.001858
0.016163 +0.000773-0.00045
0.016163 +0.000773-0.00045
0.016163 +0.000773-0.00045
0.0149±0.0018 0.0149±0.0018
Fitted Stellar Density [g/cm**3] ---
0.71292 +1.51949-0.05117
2.31395 +0.25037-0.83075
2.31395 +0.25037-0.83075
2.31395 +0.25037-0.83075
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
1.5 +0.06-0.11
1.33 +0.29-0.1
1.33 +0.29-0.1
1.33 +0.29-0.1
1.17±0.4 1.14
Orbit Semi-Major Axis [au] --- .0862 .0876 .0876 .0876 .087 .086
Inclination [deg] --- 87.28 89.95 89.95 89.95 88.24 ---
Equilibrium Temperature [K] --- 678 677 677 677 664 635
Insolation Flux [Earth flux] ---
49.86 +7.44-9.65
49.66 +34.10-11.38
49.66 +34.10-11.38
49.66 +34.10-11.38
--- ---
Planet-Star Distance over Star Radius --- 15.97±6.8 23.65±2.6 23.65±2.6 23.65±2.6 19.9±7.8 19.9±7.8
Limb Darkening Model --- Claret (2011 A&A 529 75) ATLAS LS Claret (2011 A&A 529 75) ATLAS LS Claret (2011 A&A 529 75) ATLAS LS Claret (2011 A&A 529 75) ATLAS LS Claret (2011 A&A 529 75) ATLAS LS Claret (2011 A&A 529 75) ATLAS LS
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0 0.0 -0.46230000000000004 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.9534 ---
Limb Darkening Coeff. 2 --- 0.1451 0.2028 0.2028 0.2028 -0.2695 ---
Limb Darkening Coeff. 1 --- 0.5820000000000001 0.4974 0.4974 0.4974 0.5581 ---
Maximum Single Event Statistic --- 4.1705627 4.1751485 --- --- --- ---
Maximum Multiple Event Statistic --- 18.374353 18.654242 --- --- --- ---
Transit Signal-to-Noise --- 22.8 23.0 23.0 23.0 24.400000000000002 15.5
Number of Transits --- 127 127 --- --- --- ---
TCE Planet Number --- 2 2 2 2 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.25680000000000003 --- --- --- --- ---
Transit Model --- Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171)
Link to DV Summary --- kplr008355239-002-20160209194854_dvs.pdf kplr008355239-002-20141002224145_dvs.pdf kplr008355239-002-20130826182306_dvs.pdf kplr008355239-002-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] --- 4963±79
5228 +175-137
5228 +175-137
5228.00 +175.00-137.00
5220.00±79.00 5047
Stellar Surface Gravity [log10(cm/s**2)] ---
4.501 +0.075-0.025
4.6 +0.028-0.132
4.6 +0.028-0.132
4.600 +0.028-0.132
4.630±0.300 4.65
Stellar Metallicity [dex] --- 0.16±0.15
-0.140 +0.340-0.280
-0.140 +0.340-0.280
-0.140 +0.340-0.280
--- ---
Stellar Radius [Solar radii] ---
0.826 +0.032-0.06
0.755 +0.163-0.056
0.755 +0.163-0.056
0.7550 +0.1630-0.0560
0.7200±0.2300 .7
Stellar Mass [Solar mass] ---
0.789 +0.05-0.029
0.836 +0.084-0.093
0.836 +0.084-0.093
0.8360 +0.0840-0.0930
0.8240±0.0410 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.12100000000000001 0.154 0.093 0.025 --- ---
FW Source α(OOT) [hrs] --- 19.170986±0.000017 19.170968±0.000015 19.170962±0.000015 19.170968000±0.000019000 --- ---
FW Source δ(OOT) [deg] --- 44.30487±0.00018 44.30518±0.00017 44.30513±0.00017 44.30534000±0.00021000 --- ---
FW Source Δα(OOT) [sec] --- 0.14±0.64 -0.55±0.58 -0.76±0.58 -0.04300±0.06800 --- ---
FW Source Δδ(OOT) [arcsec] --- -0.46±0.65 0.63±0.6 0.46±0.59 0.06800±0.04900 --- ---
FW Δα(OOT) [sec] --- -7e-05±0.00017 0.00013±0.00017 0.0002±0.00018 1.3e-05±2.1e-05 --- ---
FW Δδ(OOT) [arcsec] --- 0.00018±0.00017 -0.00012±0.00018 -7e-05±0.00018 -2.1e-05±1.5e-05 --- ---
PRF ΔαSQ(OOT) [arcsec] --- 0.32±0.17 0.33±0.16 0.43±0.17 0.4300±0.1900 --- ---
PRF ΔδSQ(OOT) [arcsec] --- 0.34±0.24 0.34±0.25 0.39±0.31 0.6600±0.3500 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.47±0.24 0.47±0.26 0.58±0.3 0.7900±0.3100 --- ---
PRF ΔαSQ(KIC) [arcsec] --- 0.08±0.18 0.09±0.17 0.18±0.16 0.1900±0.1900 --- ---
PRF ΔδSQ(KIC) [arcsec] --- 0.49±0.24 0.49±0.26 0.56±0.28 0.8300±0.3400 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.5±0.25 0.5±0.26 0.59±0.29 0.8500±0.3400 --- ---
Chi-Square --- --- --- --- --- 1.0 1.0
Stellar Age [Gyr] --- --- --- --- --- 0.7±4 ---
KepID 8355239 8355239 8355239 8355239 8355239 8355239 8355239
KOI Name K00574.01 K00574.01 K00574.01 K00574.01 K00574.01 K00574.01 K00574.01
Kepler Name Kepler-189 c Kepler-189 c Kepler-189 c Kepler-189 c Kepler-189 c Kepler-189 c Kepler-189 c
Exoplanet Archive Disposition CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED
Vetting Status Done Done Done Done Done Done Done
Date of Last Parameter Update 2018-08-16 2017-08-31 2015-09-24 2014-12-18 2014-12-04 2014-01-07 2013-02-12
Disposition Using Kepler Data CANDIDATE CANDIDATE CANDIDATE NOT DISPOSITIONED NOT DISPOSITIONED CANDIDATE CANDIDATE
Not Transit-Like False Positive Flag 0 0 0 0 0 --- ---
Stellar Eclipse False Positive Flag 0 0 0 0 0 --- ---
Centroid Offset False Positive Flag 0 0 0 0 0 --- ---
Ephemeris Match Indicates Contamination False Positive Flag 0 0 0 0 0 --- ---
Disposition Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi q1_q12_koi q1_q8_koi q1_q6_kepler_candidates
Orbital Period [days] 20.13490007±3.548e-05 20.13490007±3.548e-05 20.13488968±3.555e-05 20.13488968±3.555e-05 20.13488968±3.555e-05 20.13493±0.00011 20.13493±0.00011
Transit Epoch [BKJD] 171.36734±0.00138 171.36734±0.00138 171.3666±0.00141 171.3666±0.00141 171.3666±0.00141 171.3651±0.002 171.3651±0.002
Transit Epoch [BJD] 2455004.367±0.00138 2455004.367±0.00138 2455004.367±0.00141 2455004.367±0.00141 2455004.367±0.00141 2455004.3651±0.002 2455004.3651±0.002
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi q1_q12_koi q1_q8_koi q1_q6_kepler_candidates
Number of Planets 2 2 2 2 2 2 2
TCE Delivery q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr24_tce q1_q16_tce q1_q12_tce --- ---
Link to DV Report kplr008355239-20160209194854_dvr.pdf kplr008355239-20160209194854_dvr.pdf kplr008355239-20141002224145_dvr.pdf kplr008355239-20130815195353_dvr.pdf kplr008355239-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 287.56473 287.56473 287.56473 287.56473 287.56473 287.56473 287.56473
Dec [decimal degrees] 44.305 44.305 44.305 44.305 44.305 44.305 44.305
Kepler-band [mag] 14.859 14.859 14.859 14.859 14.859 14.859 14.859
g'-band [mag] 15.515 15.515 15.515 15.515 15.515 15.515 15.515
r'-band [mag] 14.790000000000001 14.790000000000001 14.790000000000001 14.790000000000001 14.790000000000001 14.790000000000001 14.790000000000001
i'-band [mag] 14.579 14.579 14.579 14.579 14.579 14.579 14.579
z'-band [mag] 14.462000000000002 14.462000000000002 14.462000000000002 14.462000000000002 14.462000000000002 14.462000000000002 14.462000000000002
J-band [mag] 13.408000000000001 13.408000000000001 13.408000000000001 13.408000000000001 13.408000000000001 13.408000000000001 13.408000000000001
H-band [mag] 12.941 12.941 12.941 12.941 12.941 12.941 12.941
K-band [mag] 12.921000000000001 12.921000000000001 12.921000000000001 12.921000000000001 12.921000000000001 12.921000000000001 12.921000000000001
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.798 +0.067-0.559
0.7094 +0.0534-0.4911
0.7094 +0.0534-0.4911
0.7094 +0.0534-0.4911
0.72±0.38 0.72±0.62
Transit Duration [hrs] --- 3.7962±0.0522 3.6754±0.0637 3.6754±0.0637 3.6754±0.0637 3.672 3.672
Transit Depth [ppm] --- 1035.2±17.7 1208±20.6 1208±20.6 1208±20.6 1057 1056
Planet-Star Radius Ratio ---
0.032994 +1.9e-05-0.003799
0.034056 +0.003264-0.002471
0.034056 +0.003264-0.002471
0.034056 +0.003264-0.002471
0.032±0.0036 0.032±0.0036
Fitted Stellar Density [g/cm**3] ---
0.87716 +2.30188-0.00729
1.45819 +2.17059-0.04411
1.45819 +2.17059-0.04411
1.45819 +2.17059-0.04411
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
2.98 +0.11-0.22
2.81 +0.6-0.21
2.81 +0.6-0.21
2.81 +0.6-0.21
2.53±0.86 2.45
Orbit Semi-Major Axis [au] --- .1339 .1361 .1361 .1361 .136 .134
Inclination [deg] --- 88.28 88.81 88.81 88.81 88.81 ---
Equilibrium Temperature [K] --- 544 543 543 543 531 509
Insolation Flux [Earth flux] ---
20.66 +3.09-3.99
20.57 +14.13-4.71
20.57 +14.13-4.71
20.57 +14.13-4.71
--- ---
Planet-Star Distance over Star Radius --- 26.6±11.6 31.5±15.6 31.5±15.6 31.5±15.6 31±12 31±12
Limb Darkening Model --- Claret (2011 A&A 529 75) ATLAS LS Claret (2011 A&A 529 75) ATLAS LS Claret (2011 A&A 529 75) ATLAS LS Claret (2011 A&A 529 75) ATLAS LS Claret (2011 A&A 529 75) ATLAS LS Claret (2011 A&A 529 75) ATLAS LS
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0 0.0 -0.46230000000000004 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.9534 ---
Limb Darkening Coeff. 2 --- 0.1451 0.2028 0.2028 0.2028 -0.2695 ---
Limb Darkening Coeff. 1 --- 0.5820000000000001 0.4974 0.4974 0.4974 0.5581 ---
Maximum Single Event Statistic --- 9.466482 10.0314455 --- --- --- ---
Maximum Multiple Event Statistic --- 53.613181999999995 53.705154 --- --- --- ---
Transit Signal-to-Noise --- 64.7 63.7 63.7 63.7 69.4 49.9
Number of Transits --- 69 69 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.1758 --- --- --- --- ---
Transit Model --- Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171)
Link to DV Summary --- kplr008355239-001-20160209194854_dvs.pdf kplr008355239-001-20141002224145_dvs.pdf kplr008355239-001-20130826182306_dvs.pdf kplr008355239-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] --- 4963±79
5228 +175-137
5228 +175-137
5228.00 +175.00-137.00
5220.00±79.00 5047
Stellar Surface Gravity [log10(cm/s**2)] ---
4.501 +0.075-0.025
4.6 +0.028-0.132
4.6 +0.028-0.132
4.600 +0.028-0.132
4.630±0.300 4.65
Stellar Metallicity [dex] --- 0.16±0.15
-0.140 +0.340-0.280
-0.140 +0.340-0.280
-0.140 +0.340-0.280
--- ---
Stellar Radius [Solar radii] ---
0.826 +0.032-0.06
0.755 +0.163-0.056
0.755 +0.163-0.056
0.7550 +0.1630-0.0560
0.7200±0.2300 .7
Stellar Mass [Solar mass] ---
0.789 +0.05-0.029
0.836 +0.084-0.093
0.836 +0.084-0.093
0.8360 +0.0840-0.0930
0.8240±0.0410 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.664 0.377 0.033 0.042 0.798 ---
FW Source α(OOT) [hrs] --- 19.1709801±0.0000056 19.1709828±0.000005 19.1709844±0.000005 19.170973100±0.000006700 19.170978600±0.000006800 ---
FW Source δ(OOT) [deg] --- 44.305038±0.000061 44.305043±0.000056 44.305006±0.000054 44.30498800±0.00007300 44.30504100±0.00007300 ---
FW Source Δα(OOT) [sec] --- -0.07±0.22 0.03±0.19 0.09±0.19 -0.02300±0.02400 -0.00600±0.02400 ---
FW Source Δδ(OOT) [arcsec] --- 0.14±0.22 0.15±0.2 0.02±0.2 -0.01700±0.01800 -0.00400±0.01800 ---
FW Δα(OOT) [sec] --- -4e-05±0.00023 -0.00015±0.00023 -0.00024±0.00025 2.8e-05±3e-05 8e-06±1.5e-05 ---
FW Δδ(OOT) [arcsec] --- 0.0001±0.00024 6e-05±0.00025 0.00023±0.00026 2e-05±2.2e-05 5e-06±1e-05 ---
PRF ΔαSQ(OOT) [arcsec] --- -0.039±0.09 -0.029±0.088 -0.018±0.091 0.0100±0.1100 0.0000±0.1000 ---
PRF ΔδSQ(OOT) [arcsec] --- -0.11±0.11 -0.08±0.12 -0.09±0.12 -0.1360±0.0710 -0.0860±0.0800 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.12±0.12 0.08±0.11 0.09±0.12 0.1360±0.0710 0.0860±0.0800 ---
PRF ΔαSQ(KIC) [arcsec] --- -0.266±0.093 -0.254±0.088 -0.254±0.093 -0.2300±0.1100 -0.2300±0.1100 ---
PRF ΔδSQ(KIC) [arcsec] --- 0.051±0.088 0.08±0.12 0.07±0.13 0.0320±0.0910 0.0560±0.0860 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.271±0.093 0.268±0.093 0.26±0.1 0.2300±0.1100 0.2400±0.1100 ---
Chi-Square --- --- --- --- --- 0.86 0.97
Stellar Age [Gyr] --- --- --- --- --- 0.7±4 ---
Known Objects
2 Confirmed Planets
2 Kepler Objects of Interest (KOIs)
2 Threshold Crossing Events (TCEs)
4 2MASS Point Source Catalog
Data Files
2 Kepler Time Series
2 SuperWASP Time Series
1 TrES Time Series
2 Associated Literature Data
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