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Kepler-691 Overview

Kepler-691 0.50 R⦿ 3715.00 K
Kepler-691 b
0.186 RJup
Architecture
Kepler-691
Kepler-691
Kepler-691 b
Other Data
Bibliography 17
Exoplanet Archive Notes 1
Nearby Data 6
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-691 Kepler-691 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-691 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
19h15m14.82s
Dec
+40d01m59.63s
Distance
279.115+3.434-3.353
pc
Parallax
3.5546400±0.0432221 mas
Ecliptic Latitude
61.4561 deg
Ecliptic Longitude
301.10761 deg
Galactic Latitude
12.86404 deg
Galactic Longitude
71.56598 deg
Total Proper Motion
58.6682582±0.0773607 mas/yr
Proper Motion (RA)
-45.7941000±0.0751607 mas/yr
Proper Motion (Dec)
-36.6724000±0.0806717 mas/yr
Photometry
mV
16.6±0.2
mTESS
14.7529000±0.0075027
mJ
13.405±0.023
mH
12.723±0.023
mKs
12.492±0.025
mKep
15.877
mW1
12.415±0.023
mW2
12.410±0.023
mW3
12.807±0.427
mW4
9.325
mGaia
15.838500±0.000694
mB
18.361±0.165
mg
17.474
mi
15.192
mr
16.091
mz
14.705
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 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 Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
3626.0±157.0 3698±74
3761.7969+460.0530-260.7970
3715.000+37.372-36.773
 3785 3785 ---
3692 +73-83
3721 +50-118
3721 +50-118
3721.00 +50.00-118.00
3935.00±200.00 3785
Metallicity
(dex)
--- --- ---
0.0400+0.0800-0.0770
[Fe/H] 		--- 0.263 [Fe/H] --- 0.28±0.15 [Fe/H] 0.190±0.120 [Fe/H] 0.190±0.120 [Fe/H] 0.190±0.120 [Fe/H] --- ---
Age
(Gyr)
--- --- ---
3.98+5.61-2.24
 --- --- --- --- --- --- --- 13.9±3.4 ---
M✶
(M⦿)
0.557898±0.020761 --- ---
0.530+0.020-0.021
 --- --- ---
0.553 +0.027-0.044
0.54±0.07 0.54±0.07 0.5400±0.0700 0.5290±0.0380 ---
R✶
(R⦿)
0.5642550±0.0175065 0.571±0.017
0.5435079+0.0839900-0.1119980
0.500+0.017-0.020
 0.53 0.828 ---
0.517 +0.035-0.039
0.52±0.06 0.52±0.06 0.5200±0.0600 0.5090±0.0270 .53
log g
(log10(cm/s2))
4.6816700±0.0107886 --- ---
4.760+0.018-0.017
 4.73 4.36 ---
4.753 +0.032-0.039
4.738±0.075 4.738±0.075 4.738±0.075 4.750±0.300 4.73
L✶
(log10(L⦿))
-1.30464+0.09217-0.11715
 ---
-1.2733123+0.0117203-0.0120454
 --- --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
4.3781874±0.2449531 --- --- --- --- --- ---
3.76716 +2.38541-3.13735
6.61682 +0.56479-1.84216
6.61682 +0.56479-1.84216
6.61682 +0.56479-1.84216
--- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Morton et al. 2016 GajdoĊĦ 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 Show Candidate Solutions >> << Hide Candidate Solutions
a/R✶
--- --- --- --- --- 23.58±7.5 28.45±2.4 28.45±2.4 28.45±2.4 17.1±7.9
Teq
(K)
--- --- --- --- --- 460 466 466 466 490
b
--- --- --- --- ---
0.573 +0-0.468
0.0565 +0.3706-0.0565
0.0565 +0.3706-0.0565
0.0565 +0.3706-0.0565
0.8±0.47
S
(S⨁)
--- ---
12.995+1.339-1.232
 --- ---
10.55 +2.46-2.31
11.19±3.49 11.19±3.49 11.19±3.49 ---
e
--- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- 88.61 89.95 89.95 89.95 87.09
P
(days)
8.114379±1.125e-05 8.1143753285±0.0000099553 --- 8.11437059±0.00000146 8.11437482±1.092e-05 8.11437482±1.092e-05 8.114379±1.125e-05 8.114379±1.125e-05 8.114379±1.125e-05 8.114368±3.7e-05
Rp
(R⨁)
2.09±0.09 ---
2.320+0.377-0.117
 --- ---
2.1 +0.14-0.16
2.14±0.25 2.14±0.25 2.14±0.25 2.29±0.44
Rp
(RJup)
0.186±0.008 ---
0.2070+0.0336-0.0104
 --- ---
0.187+0.012-0.014
0.191+0.022-0.022
0.191+0.022-0.022
0.191+0.022-0.022
0.204+0.039-0.039
Rp/R✶
0.03767 +0.001128-0.000414
--- --- --- ---
0.037204 +0.005948-0.001531
0.03767 +0.001128-0.000414
0.03767 +0.001128-0.000414
0.03767 +0.001128-0.000414
0.0412±0.0076
a
(au)
--- --- --- --- --- .0649 .0644 .0644 .0644 .064
δ
(%)
--- --- --- 0.1821 ---
0.15580+0.00320-0.00320
 0.17313±0.00353 0.17313±0.00353 0.17313±0.00353 0.16130
T14
(hours)
2.258±0.046 --- --- 2.4358 --- 2.2736±0.0447 2.258±0.046 2.258±0.046 2.258±0.046 2.4403
TC
(days)
2455009.33925±0.00109 2455009.33951000±0.00095425 --- 2454968.767521±0.001301 2455009.34±0.00107 2455009.34±0.00107 2455009.339±0.00109 2455009.339±0.00109 2455009.339±0.00109 2455009.3391±0.0016
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 4913852 4913852 4913852 4913852 4913852 4913852 4913852
KOI Name K00818.01 K00818.01 K00818.01 K00818.01 K00818.01 K00818.01 K00818.01
Kepler Name Kepler-691 b Kepler-691 b Kepler-691 b Kepler-691 b Kepler-691 b Kepler-691 b Kepler-691 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 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] 8.11437482±1.092e-05 8.11437482±1.092e-05 8.114379±1.125e-05 8.114379±1.125e-05 8.114379±1.125e-05 8.114368±3.7e-05 8.114368±3.7e-05
Transit Epoch [BKJD] 176.33968±0.00107 176.33968±0.00107 176.33925±0.00109 176.33925±0.00109 176.33925±0.00109 176.3391±0.0016 176.3391±0.0015
Transit Epoch [BJD] 2455009.34±0.00107 2455009.34±0.00107 2455009.339±0.00109 2455009.339±0.00109 2455009.339±0.00109 2455009.3391±0.0016 2455009.3391±0.0015
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 kplr004913852-20160209194854_dvr.pdf kplr004913852-20160209194854_dvr.pdf kplr004913852-20141002224145_dvr.pdf kplr004913852-20130815195353_dvr.pdf kplr004913852-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 288.81201 288.81201 288.81201 288.81201 288.81201 288.81201 288.81201
Dec [decimal degrees] 40.033401 40.033401 40.033401 40.033401 40.033401 40.033401 40.033401
Kepler-band [mag] 15.877 15.877 15.877 15.877 15.877 15.877 15.877
g'-band [mag] 17.474 17.474 17.474 17.474 17.474 17.474 17.474
r'-band [mag] 16.091 16.091 16.091 16.091 16.091 16.091 16.091
i'-band [mag] 15.192 15.192 15.192 15.192 15.192 15.192 15.192
z'-band [mag] 14.705 14.705 14.705 14.705 14.705 14.705 14.705
J-band [mag] 13.405000000000001 13.405000000000001 13.405000000000001 13.405000000000001 13.405000000000001 13.405000000000001 13.405000000000001
H-band [mag] 12.723 12.723 12.723 12.723 12.723 12.723 12.723
K-band [mag] 12.492 12.492 12.492 12.492 12.492 12.492 12.492
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- CENT_KIC_POS EYEBALL---KIC_OFFSET---SIGNIF_OFFSET --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.573 +0-0.468
0.0565 +0.3706-0.0565
0.0565 +0.3706-0.0565
0.0565 +0.3706-0.0565
0.8±0.47 0.8±0.69
Transit Duration [hrs] --- 2.2736±0.0447 2.258±0.046 2.258±0.046 2.258±0.046 2.4403 2.4403
Transit Depth [ppm] --- 1558±32 1731.3±35.3 1731.3±35.3 1731.3±35.3 1613 1610
Planet-Star Radius Ratio ---
0.037204 +0.005948-0.001531
0.03767 +0.001128-0.000414
0.03767 +0.001128-0.000414
0.03767 +0.001128-0.000414
0.0412±0.0076 0.0412±0.0076
Fitted Stellar Density [g/cm**3] ---
3.76716 +2.38541-3.13735
6.61682 +0.56479-1.84216
6.61682 +0.56479-1.84216
6.61682 +0.56479-1.84216
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
2.1 +0.14-0.16
2.14±0.25 2.14±0.25 2.14±0.25 2.29±0.44 2.39
Orbit Semi-Major Axis [au] --- .0649 .0644 .0644 .0644 .064 .065
Inclination [deg] --- 88.61 89.95 89.95 89.95 87.09 ---
Equilibrium Temperature [K] --- 460 466 466 466 490 478
Insolation Flux [Earth flux] ---
10.55 +2.46-2.31
11.19±3.49 11.19±3.49 11.19±3.49 --- ---
Planet-Star Distance over Star Radius --- 23.58±7.5 28.45±2.4 28.45±2.4 28.45±2.4 17.1±7.9 17.1±7.9
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 0.0227 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.0026000000000000003 ---
Limb Darkening Coeff. 2 --- 0.2964 0.332 0.332 0.332 0.1988 ---
Limb Darkening Coeff. 1 --- 0.4262 0.3851 0.3851 0.3851 0.6131 ---
Maximum Single Event Statistic --- 6.7459397 6.7161045 --- --- --- ---
Maximum Multiple Event Statistic --- 45.585175 48.547436 --- --- --- ---
Transit Signal-to-Noise --- 56.4 58.300000000000004 58.300000000000004 58.300000000000004 63.7 47.1
Number of Transits --- 167 167 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.15660000000000002 --- --- --- --- ---
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 --- kplr004913852-001-20160209194854_dvs.pdf kplr004913852-001-20141002224145_dvs.pdf kplr004913852-001-20130826182306_dvs.pdf kplr004913852-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
3692 +73-83
3721 +50-118
3721 +50-118
3721.00 +50.00-118.00
3935.00±200.00 3785
Stellar Surface Gravity [log10(cm/s**2)] ---
4.753 +0.032-0.039
4.738±0.075 4.738±0.075 4.738±0.075 4.750±0.300 4.73
Stellar Metallicity [dex] --- 0.28±0.15 0.190±0.120 0.190±0.120 0.190±0.120 --- ---
Stellar Radius [Solar radii] ---
0.517 +0.035-0.039
0.52±0.06 0.52±0.06 0.5200±0.0600 0.5090±0.0270 .53
Stellar Mass [Solar mass] ---
0.553 +0.027-0.044
0.54±0.07 0.54±0.07 0.5400±0.0700 0.5290±0.0380 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.024 0.001 0.007 0.163 0.075 ---
FW Source α(OOT) [hrs] --- 19.254116±0.0000066 19.2541174±0.0000057 19.2541146±0.0000054 19.254117000±0.000006600 19.254114400±0.000007500 ---
FW Source δ(OOT) [deg] --- 40.033178±0.000074 40.033159±0.000071 40.033212±0.000063 40.03323000±0.00007900 40.03322500±0.00009000 ---
FW Source Δα(OOT) [sec] --- -0.74±0.27 -0.69±0.23 -0.8±0.22 -0.01900±0.02400 -0.03000±0.02700 ---
FW Source Δδ(OOT) [arcsec] --- -0.8±0.27 -0.87±0.25 -0.68±0.23 -0.01300±0.01900 -0.01400±0.02200 ---
FW Δα(OOT) [sec] --- 0.00033±0.00044 0.00032±0.0004 0.00054±0.00043 3.3e-05±4.5e-05 5.1e-05±2.3e-05 ---
FW Δδ(OOT) [arcsec] --- 0.00054±0.00045 0.00071±0.00045 0.00044±0.00046 2.3e-05±3.7e-05 2.3e-05±1.8e-05 ---
PRF ΔαSQ(OOT) [arcsec] --- 0.08±0.089 0.039±0.09 0.05±0.1 0.0640±0.0940 0.1080±0.0960 ---
PRF ΔδSQ(OOT) [arcsec] --- -0.018±0.087 -0.054±0.089 -0.024±0.097 -0.0530±0.0500 -0.0300±0.0460 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.082±0.089 0.066±0.089 0.058±0.098 0.0830±0.0790 0.1120±0.0930 ---
PRF ΔαSQ(KIC) [arcsec] --- -0.588±0.097 -0.61±0.097 -0.6±0.1 -0.5700±0.1100 -0.5000±0.1100 ---
PRF ΔδSQ(KIC) [arcsec] --- -0.517±0.095 -0.56±0.099 -0.55±0.1 -0.5660±0.0920 -0.5420±0.0900 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.78±0.1 0.83±0.1 0.82±0.11 0.8100±0.1000 0.7390±0.1000 ---
Chi-Square --- --- --- --- --- 1.3 1.32
Stellar Age [Gyr] --- --- --- --- --- 13.9±3.4 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
4 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 Associated Literature Data
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