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Kepler-1147 Overview

  • Star: Kepler-1147
    • Stellar Radius: 1.03 Solar Radius
    • Stellar Effective Temperature: 5808.00 K
    • Planet: Kepler-1147 b
      • Disposition Confirmed
      • Planet Radius 0.233 Jupiter Radius

Kepler-1147 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
Kepler-1147
Kepler-1147 b 10.63 d 2.61 R⨁ Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1147 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)
RA
19h30m11.39s
Dec
+41d38m34.52s
Distance
1657.360±79.845 pc
Parallax
0.575366±0.028808 mas
Ecliptic Latitude
62.15217 deg
Ecliptic Longitude
307.83455 deg
Galactic Latitude
11.01535 deg
Galactic Longitude
74.30084 deg
Total Proper Motion
8.4361643±0.0540729 mas/yr
Proper Motion (RA)
-6.4709900±0.0482378 mas/yr
Proper Motion (Dec)
-5.412500±0.061459 mas/yr
Photometry
mV 15.613±0.103
mTESS 14.8752±0.0070
mJ 14.179±0.025
mH 13.891±0.030
mKs 13.877±0.054
mKep 15.401
mW1 13.803±0.026
mW2 13.942±0.033
mW3 12.61
mW4 9.402
mGaia 15.356400±0.000393
mB 16.354±0.024
mg ---
mi ---
mr ---
mz ---
Mission
Tools
Planetary Systems
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 Batalha et al. 2013 Latham et al. 2005 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 Q1-Q6 KOI Table
Teff
(K)
5685.03±145.25 6083±213
5414.1500+49.1835-336.7900
5941.000+84.807-114.441
 5808 5808 ---
6082 +189-210
6082 +158-206
6082 +158-206
6082.00 +158.00-206.00
6059.00±122.00 5808
Metallicity
(dex)
0.0646980±0.0146263 [M/H] --- ---
0.110+0.147-0.142
[Fe/H] 		--- -0.088 [Fe/H] ---
-0.08 +0.25-0.3
[Fe/H]
-0.080 +0.220-0.300
[Fe/H]
-0.080 +0.220-0.300
[Fe/H]
-0.080 +0.220-0.300
[Fe/H] 		--- ---
R✶
(R⦿)
1.35162
1.246+0.116-0.104
1.4694941+0.2014140-0.0263392
1.14+0.35-0.13
 1.02 1.032 ---
1.014 +0.322-0.115
1.014 +0.445-0.101
1.014 +0.445-0.101
1.0140 +0.4450-0.1010
1.0200±0.3800 1.02
log g
(log10(cm/s2))
4.18068 --- ---
4.360+0.090-0.205
 4.42 4.44 ---
4.445 +0.072-0.217
4.445 +0.055-0.298
4.445 +0.055-0.298
4.445 +0.055-0.298
4.440±0.300 4.42
M✶
(M⦿)
1.01 --- ---
1.090+0.088-0.061
 1.00 --- ---
1.041 +0.153-0.139
1.041 +0.195-0.125
1.041 +0.195-0.125
1.0410 +0.1950-0.1250
1.0350±0.0970 ---
L✶
(log10(L⦿))
0.2353360 ---
0.22315146+0.05026665-0.05685562
 --- --- --- --- --- --- --- --- --- ---
Age
(Gyr)
--- --- ---
3.80+1.87-2.04
 --- --- --- --- --- --- --- 2.8±1.9 ---
ρ✶
(g/cm3)
0.5766627 --- --- --- --- --- ---
0.68449 +0.42410-0.10150
0.06625 +0.80197-0.02272
0.06625 +0.80197-0.02272
0.06625 +0.80197-0.02272
--- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Planetary Systems
Transit Prediction Service
Kepler Names
KOI
Transit
Source Morton et al. 2016 Gajdoš et al. 2019 Berger et al. 2018 Holczer et al. 2016 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
P
(days)
10.62784997±9.118e-05 10.6278796049±0.0000783444 --- 10.62797683±0.00001118 10.62788695±8.221e-05 10.62788695±8.221e-05 10.62784997±9.118e-05 10.62784997±9.118e-05 10.62784997±9.118e-05 10.62879±0.0002
TC
(days)
2454970.82181±0.00709
(JD)
2454970.82721000±0.00537594
(BJD)
--- 2454970.821518±0.010756
(BJD)
2454970.818±0.00608
(BJD)
2454970.818±0.00608
(BJD)
2454970.822±0.00709
(BJD)
2454970.822±0.00709
(BJD)
2454970.822±0.00709
(BJD)
2454970.7888±0.007
(BJD)
a/R✶
--- --- --- --- --- 15.99±5 7.34±3.6 7.34±3.6 7.34±3.6 9.4±1.9
Teq
(K)
--- --- --- --- --- 872 871 871 871 871
b
--- --- --- --- ---
0.473 +0.33-0.323
0.9165 +0.0289-0.6257
0.9165 +0.0289-0.6257
0.9165 +0.0289-0.6257
0.876±0.1
S
(S⨁)
--- ---
206.563+23.796-20.848
 --- ---
136.34 +131.16-43.22
136.34 +176.42-40.04
136.34 +176.42-40.04
136.34 +176.42-40.04
---
e
--- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- 88.31 83.08 83.08 83.08 84.8
Rp
(R⨁)
2.61+0.80-0.51
 ---
2.303+0.222-0.220
 --- ---
1.87 +0.6-0.21
2.3 +1.01-0.23
2.3 +1.01-0.23
2.3 +1.01-0.23
2.16±0.8
Rp
(RJup)
0.233+0.071-0.045
 ---
0.2055+0.0198-0.0196
 --- ---
0.167+0.054-0.019
0.205+0.090-0.021
0.205+0.090-0.021
0.205+0.090-0.021
0.193+0.071-0.071
Rp/R✶
0.020749 +3.1e-05-0.003369
--- --- --- ---
0.016923 +0.000421-0.000792
0.020749 +3.1e-05-0.003369
0.020749 +3.1e-05-0.003369
0.020749 +3.1e-05-0.003369
0.01945±0.00079
a
(au)
--- --- --- --- --- .0961 .0961 .0961 .0961 .096
δ
(%)
--- --- --- 0.0336 --- 0.03267±0.00169 0.03535±0.00187 0.03535±0.00187 0.03535±0.00187 0.03340
T14
(hours)
5.013±0.155 --- --- 5.5750 --- 4.576±0.172 5.013±0.155 5.013±0.155 5.013±0.155 4.5107
Print
Kepler Detection Products (4 File Types, 15 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_q16_tce q1_q17_dr24_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 Object of Interest
KepID 6287313 6287313 6287313 6287313 6287313 6287313 6287313
KOI Name K02221.01 K02221.01 K02221.01 K02221.01 K02221.01 K02221.01 K02221.01
Kepler Name Kepler-1147 b Kepler-1147 b Kepler-1147 b Kepler-1147 b Kepler-1147 b Kepler-1147 b Kepler-1147 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] 10.62788695±8.221e-05 10.62788695±8.221e-05 10.62784997±9.118e-05 10.62784997±9.118e-05 10.62784997±9.118e-05 10.62879±0.0002 10.62879±0.0002
Transit Epoch [BKJD] 137.81843±0.00608 137.81843±0.00608 137.82181±0.00709 137.82181±0.00709 137.82181±0.00709 137.7888±0.007 137.7888±0.007
Transit Epoch [BJD] 2454970.818±0.00608 2454970.818±0.00608 2454970.822±0.00709 2454970.822±0.00709 2454970.822±0.00709 2454970.7888±0.007 2454970.7888±0.007
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 1 1 1 1 1 1 1
TCE Delivery q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr24_tce q1_q16_tce q1_q12_tce --- ---
Link to DV Report kplr006287313-20160209194854_dvr.pdf kplr006287313-20160209194854_dvr.pdf kplr006287313-20141002224145_dvr.pdf kplr006287313-20130815195353_dvr.pdf kplr006287313-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 292.54752 292.54752 292.54752 292.54752 292.54752 292.54752 292.54752
Dec [decimal degrees] 41.64296 41.64296 41.64296 41.64296 41.64296 41.64296 41.64296
Kepler-band [mag] 15.401 15.401 15.401 15.401 15.401 15.401 15.401
g'-band [mag] 15.902 15.902 15.902 15.902 15.902 15.902 15.902
r'-band [mag] 15.357 15.357 15.357 15.357 15.357 15.357 15.357
i'-band [mag] 15.186 15.186 15.186 15.186 15.186 15.186 15.186
z'-band [mag] 15.1 15.1 15.1 15.1 15.1 15.1 15.1
J-band [mag] 14.179 14.179 14.179 14.179 14.179 14.179 14.179
H-band [mag] 13.891 13.891 13.891 13.891 13.891 13.891 13.891
K-band [mag] 13.877 13.877 13.877 13.877 13.877 13.877 13.877
Disposition Score --- 0.995 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.473 +0.33-0.323
0.9165 +0.0289-0.6257
0.9165 +0.0289-0.6257
0.9165 +0.0289-0.6257
0.876±0.1 0.88±0.18
Transit Duration [hrs] --- 4.576±0.172 5.013±0.155 5.013±0.155 5.013±0.155 4.5107 4.5107
Transit Depth [ppm] --- 326.7±16.9 353.5±18.7 353.5±18.7 353.5±18.7 334 344
Planet-Star Radius Ratio ---
0.016923 +0.000421-0.000792
0.020749 +3.1e-05-0.003369
0.020749 +3.1e-05-0.003369
0.020749 +3.1e-05-0.003369
0.01945±0.00079 0.01945±0.00079
Fitted Stellar Density [g/cm**3] ---
0.68449 +0.42410-0.10150
0.06625 +0.80197-0.02272
0.06625 +0.80197-0.02272
0.06625 +0.80197-0.02272
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
1.87 +0.6-0.21
2.3 +1.01-0.23
2.3 +1.01-0.23
2.3 +1.01-0.23
2.16±0.8 2.17
Orbit Semi-Major Axis [au] --- .0961 .0961 .0961 .0961 .096 .095
Inclination [deg] --- 88.31 83.08 83.08 83.08 84.8 ---
Equilibrium Temperature [K] --- 872 871 871 871 871 842
Insolation Flux [Earth flux] ---
136.34 +131.16-43.22
136.34 +176.42-40.04
136.34 +176.42-40.04
136.34 +176.42-40.04
--- ---
Planet-Star Distance over Star Radius --- 15.99±5 7.34±3.6 7.34±3.6 7.34±3.6 9.4±1.9 9.4±1.9
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 -0.0005 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 -0.2177 ---
Limb Darkening Coeff. 2 --- 0.2889 0.2946 0.2946 0.2946 0.5527 ---
Limb Darkening Coeff. 1 --- 0.3511 0.3428 0.3428 0.3428 0.3773 ---
Maximum Single Event Statistic --- 3.9770782 7.801598 --- --- --- ---
Maximum Multiple Event Statistic --- 19.41287 19.968966 --- --- --- ---
Transit Signal-to-Noise --- 22.6 21.3 21.3 21.3 23.9 16.8
Number of Transits --- 126 126 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.4537 --- --- --- --- ---
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 --- kplr006287313-001-20160209194854_dvs.pdf kplr006287313-001-20141002224145_dvs.pdf kplr006287313-001-20130826182306_dvs.pdf kplr006287313-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
6082 +189-210
6082 +158-206
6082 +158-206
6082.00 +158.00-206.00
6059.00±122.00 5808
Stellar Surface Gravity [log10(cm/s**2)] ---
4.445 +0.072-0.217
4.445 +0.055-0.298
4.445 +0.055-0.298
4.445 +0.055-0.298
4.440±0.300 4.42
Stellar Metallicity [dex] ---
-0.08 +0.25-0.3
-0.080 +0.220-0.300
-0.080 +0.220-0.300
-0.080 +0.220-0.300
--- ---
Stellar Radius [Solar radii] ---
1.014 +0.322-0.115
1.014 +0.445-0.101
1.014 +0.445-0.101
1.0140 +0.4450-0.1010
1.0200±0.3800 1.02
Stellar Mass [Solar mass] ---
1.041 +0.153-0.139
1.041 +0.195-0.125
1.041 +0.195-0.125
1.0410 +0.1950-0.1250
1.0350±0.0970 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.008 0.017 0.003 0.0 --- ---
FW Source α(OOT) [hrs] --- 19.503167±0.000018 19.503154±0.000017 19.503163±0.000017 19.503187000±0.000022000 --- ---
FW Source δ(OOT) [deg] --- 41.64263±0.00019 41.64268±0.00019 41.64261±0.00019 41.64246000±0.00022000 --- ---
FW Source Δα(OOT) [sec] --- -0.09±0.71 -0.61±0.7 -0.23±0.68 0.08100±0.07700 --- ---
FW Source Δδ(OOT) [arcsec] --- -1.2±0.68 -1.01±0.69 -1.26±0.68 -0.11700±0.05200 --- ---
FW Δα(OOT) [sec] --- -3e-05±0.00023 0.00013±0.00022 1e-05±0.00023 -2.6e-05±2.5e-05 --- ---
FW Δδ(OOT) [arcsec] --- 0.00037±0.00022 0.0003±0.00022 0.00041±0.00023 3.8e-05±1.7e-05 --- ---
PRF ΔαSQ(OOT) [arcsec] --- 0.11±0.34 0.37±0.3 0.24±0.31 0.5300±0.3400 --- ---
PRF ΔδSQ(OOT) [arcsec] --- 0.2±0.32 0.2±0.28 0.2±0.22 0.2500±0.2000 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.23±0.29 0.42±0.31 0.31±0.31 0.5900±0.3200 --- ---
PRF ΔαSQ(KIC) [arcsec] --- 0.03±0.35 0.28±0.3 0.16±0.3 0.4500±0.3400 --- ---
PRF ΔδSQ(KIC) [arcsec] --- 0.1±0.32 0.11±0.28 0.08±0.23 0.1600±0.2000 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.1±0.3 0.3±0.3 0.18±0.28 0.4800±0.3300 --- ---
Chi-Square --- --- --- --- --- 1.39 1.3
Stellar Age [Gyr] --- --- --- --- --- 2.8±1.9 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
6 2MASS Point Source Catalog
Data Files
2 Kepler Time Series
1 SuperWASP Time Series
1 Associated Literature Data
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