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Kepler-940 Overview

Kepler-940 0.92 R⦿ 5891.00 K
Kepler-940 b
0.298 RJup
Architecture
Kepler-940
Kepler-940
Kepler-940 b
Other Data
Bibliography 17
Exoplanet Archive Notes 1
Nearby Data 6
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-940 Kepler-940 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-940 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
19h36m57.91s
Dec
+47d16m33.47s
Distance
1260.78±59.01 pc
Parallax
0.7655790±0.0367832 mas
Ecliptic Latitude
66.93955 deg
Ecliptic Longitude
315.32998 deg
Galactic Latitude
12.46341 deg
Galactic Longitude
79.99619 deg
Total Proper Motion
10.0092413±0.0672010 mas/yr
Proper Motion (RA)
5.1567100±0.0669025 mas/yr
Proper Motion (Dec)
8.5786510±0.0673085 mas/yr
Photometry
mV
15.727±0.195
mTESS
15.0272±0.0076
mJ
14.399±0.025
mH
13.994±0.038
mKs
14.019±0.058
mKep
15.517
mW1
13.913±0.026
mW2
13.885±0.030
mW3
12.326±0.195
mW4
9.714
mGaia
15.497500±0.000526
mB
15.792±0.065
mg
---
mi
---
mr
---
mz
---
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)
5505.07±155.53 6120±214
5531.000+277.265-139.627
5769.000+169.657-95.404
 5891 5891 ---
6108 +168-210
6108 +145-197
6108 +145-197
6108.00 +145.00-197.00
6095.00±106.00 5891
M✶
(M⦿)
0.97 --- ---
0.9700+0.0660-0.0650
 1.01 --- ---
1.072 +0.126-0.139
1.072 +0.14-0.132
1.072 +0.14-0.132
1.0720 +0.1400-0.1320
1.0630±0.0690 ---
R✶
(R⦿)
1.02988
0.884+0.082-0.074
0.985506240+0.051706500-0.091843100
0.9600+0.1250-0.0810
 0.92 0.608 ---
0.997 +0.266-0.114
0.997 +0.293-0.095
0.997 +0.293-0.095
0.9970 +0.2930-0.0950
0.9600±0.3000 .92
log g
(log10(cm/s2))
4.39926 --- ---
4.470+0.060-0.102
 4.52 4.87 ---
4.471 +0.058-0.173
4.471 +0.047-0.224
4.471 +0.047-0.224
4.471 +0.047-0.224
4.500±0.300 4.52
Metallicity
(dex)
-0.4403410±0.0091518 [M/H] --- ---
-0.0800+0.1520-0.1990
[Fe/H] 		--- -0.063 [Fe/H] ---
-0.08 +0.25-0.35
[Fe/H]
-0.080 +0.180-0.300
[Fe/H]
-0.080 +0.180-0.300
[Fe/H]
-0.080 +0.180-0.300
[Fe/H] 		--- ---
Age
(Gyr)
--- --- ---
3.63+3.38-1.98
 --- --- --- --- --- --- --- 0.3±2.1 ---
L✶
(log10(L⦿))
-0.05667770 ---
-0.086771918+0.045867351-0.051289827
 --- --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
1.2519102 --- --- --- --- --- ---
0.26091 +1.47766-0.13169
1.09134 +1.10784-0.00212
1.09134 +1.10784-0.00212
1.09134 +1.10784-0.00212
--- ---
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✶
--- --- --- --- --- 36.6±17.3 59±20 59±20 59±20 48±17
Teq
(K)
--- --- --- --- --- 486 486 486 486 478
b
--- --- --- --- ---
0.873 +0.017-0.599
0.6103 +0.0417-0.4753
0.6103 +0.0417-0.4753
0.6103 +0.0417-0.4753
0.77±0.18
S
(S⨁)
--- ---
10.519+1.210-1.061
 --- ---
13.23 +10.44-4.21
13.23 +11.10-3.73
13.23 +11.10-3.73
13.23 +11.10-3.73
---
e
--- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- 88.63 89.38 89.38 89.38 88.81
P
(days)
59.6225257±0.0003015 59.6220946208±0.0002907393 --- 59.62244932±0.00000360 59.6222627±0.0003077 59.6222627±0.0003077 59.6225257±0.0003015 59.6225257±0.0003015 59.6225257±0.0003015 59.62217±0.00084
Rp
(R⨁)
3.34+0.71-0.31
 ---
3.223+0.379-0.512
 --- ---
3.63 +0.97-0.41
3.44 +1.01-0.33
3.44 +1.01-0.33
3.44 +1.01-0.33
3.5±1.1
Rp/R✶
0.031617 +0.005393-0.001243
--- --- --- ---
0.03337 +0.002386-0.004511
0.031617 +0.005393-0.001243
0.031617 +0.005393-0.001243
0.031617 +0.005393-0.001243
0.0328±0.0017
a
(au)
--- --- --- --- --- .3059 .3059 .3059 .3059 .305
δ
(%)
--- --- --- 0.1026 --- 0.099340±0.003550 0.10934±0.00391 0.10934±0.00391 0.10934±0.00391 0.10690
T14
(hours)
6.425±0.147 --- --- 6.4953 --- 6.888±0.159 6.425±0.147 6.425±0.147 6.425±0.147 6.5098
TC
(days)
2454971.13385±0.00436 2454971.13692000±0.00399219 --- 2454971.140702±0.003164 2454971.138±0.00422 2454971.138±0.00422 2454971.134±0.00436 2454971.134±0.00436 2454971.134±0.00436 2454971.1383±0.0051
Rp
(RJup)
0.298+0.063-0.028
 ---
0.2875+0.0338-0.0457
 --- --- --- --- --- --- ---
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 10213902 10213902 10213902 10213902 10213902 10213902 10213902
KOI Name K01723.01 K01723.01 K01723.01 K01723.01 K01723.01 K01723.01 K01723.01
Kepler Name Kepler-940 b Kepler-940 b Kepler-940 b Kepler-940 b Kepler-940 b Kepler-940 b Kepler-940 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 CANDIDATE 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] 59.6222627±0.0003077 59.6222627±0.0003077 59.6225257±0.0003015 59.6225257±0.0003015 59.6225257±0.0003015 59.62217±0.00084 59.62217±0.00084
Transit Epoch [BKJD] 138.13805±0.00422 138.13805±0.00422 138.13385±0.00436 138.13385±0.00436 138.13385±0.00436 138.1383±0.0051 138.1383±0.0051
Transit Epoch [BJD] 2454971.138±0.00422 2454971.138±0.00422 2454971.134±0.00436 2454971.134±0.00436 2454971.134±0.00436 2454971.1383±0.0051 2454971.1383±0.0051
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 kplr010213902-20160209194854_dvr.pdf kplr010213902-20160209194854_dvr.pdf kplr010213902-20141002224145_dvr.pdf kplr010213902-20130815195353_dvr.pdf kplr010213902-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 294.2413 294.2413 294.2413 294.2413 294.2413 294.2413 294.2413
Dec [decimal degrees] 47.275982 47.275982 47.275982 47.275982 47.275982 47.275982 47.275982
Kepler-band [mag] 15.517000000000001 15.517000000000001 15.517000000000001 15.517000000000001 15.517000000000001 15.517000000000001 15.517000000000001
g'-band [mag] 15.961 15.961 15.961 15.961 15.961 15.961 15.961
r'-band [mag] 15.466000000000001 15.466000000000001 15.466000000000001 15.466000000000001 15.466000000000001 15.466000000000001 15.466000000000001
i'-band [mag] 15.327 15.327 15.327 15.327 15.327 15.327 15.327
z'-band [mag] 15.281 15.281 15.281 15.281 15.281 15.281 15.281
J-band [mag] 14.399000000000001 14.399000000000001 14.399000000000001 14.399000000000001 14.399000000000001 14.399000000000001 14.399000000000001
H-band [mag] 13.994000000000002 13.994000000000002 13.994000000000002 13.994000000000002 13.994000000000002 13.994000000000002 13.994000000000002
K-band [mag] 14.019 14.019 14.019 14.019 14.019 14.019 14.019
Disposition Score --- 0.992 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.873 +0.017-0.599
0.6103 +0.0417-0.4753
0.6103 +0.0417-0.4753
0.6103 +0.0417-0.4753
0.77±0.18 0.77±0.43
Transit Duration [hrs] --- 6.888±0.159 6.425±0.147 6.425±0.147 6.425±0.147 6.5098 6.5098
Transit Depth [ppm] --- 993.4±35.5 1093.4±39.1 1093.4±39.1 1093.4±39.1 1069 1091
Planet-Star Radius Ratio ---
0.03337 +0.002386-0.004511
0.031617 +0.005393-0.001243
0.031617 +0.005393-0.001243
0.031617 +0.005393-0.001243
0.0328±0.0017 0.0328±0.0017
Fitted Stellar Density [g/cm**3] ---
0.26091 +1.47766-0.13169
1.09134 +1.10784-0.00212
1.09134 +1.10784-0.00212
1.09134 +1.10784-0.00212
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
3.63 +0.97-0.41
3.44 +1.01-0.33
3.44 +1.01-0.33
3.44 +1.01-0.33
3.5±1.1 3.28
Orbit Semi-Major Axis [au] --- .3059 .3059 .3059 .3059 .305 .3
Inclination [deg] --- 88.63 89.38 89.38 89.38 88.81 ---
Equilibrium Temperature [K] --- 486 486 486 486 478 454
Insolation Flux [Earth flux] ---
13.23 +10.44-4.21
13.23 +11.10-3.73
13.23 +11.10-3.73
13.23 +11.10-3.73
--- ---
Planet-Star Distance over Star Radius --- 36.6±17.3 59±20 59±20 59±20 48±17 48±17
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 0.29610000000000003 0.29610000000000003 0.29610000000000003 0.5527000000000001 ---
Limb Darkening Coeff. 1 --- 0.3511 0.3396 0.3396 0.3396 0.3773 ---
Maximum Single Event Statistic --- 8.153398 9.614996 --- --- --- ---
Maximum Multiple Event Statistic --- 29.14388 30.501064 --- --- --- ---
Transit Signal-to-Noise --- 31.900000000000002 32.8 32.8 32.8 34.800000000000004 27.3
Number of Transits --- 23 23 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.12390000000000001 --- --- --- --- ---
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 --- kplr010213902-001-20160209194854_dvs.pdf kplr010213902-001-20141002224145_dvs.pdf kplr010213902-001-20130826182306_dvs.pdf kplr010213902-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
6108 +168-210
6108 +145-197
6108 +145-197
6108.00 +145.00-197.00
6095.00±106.00 5891
Stellar Surface Gravity [log10(cm/s**2)] ---
4.471 +0.058-0.173
4.471 +0.047-0.224
4.471 +0.047-0.224
4.471 +0.047-0.224
4.500±0.300 4.52
Stellar Metallicity [dex] ---
-0.08 +0.25-0.35
-0.080 +0.180-0.300
-0.080 +0.180-0.300
-0.080 +0.180-0.300
--- ---
Stellar Radius [Solar radii] ---
0.997 +0.266-0.114
0.997 +0.293-0.095
0.997 +0.293-0.095
0.9970 +0.2930-0.0950
0.9600±0.3000 .92
Stellar Mass [Solar mass] ---
1.072 +0.126-0.139
1.072 +0.14-0.132
1.072 +0.14-0.132
1.0720 +0.1400-0.1320
1.0630±0.0690 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.078 0.0 0.005 0.044000000000000004 --- ---
FW Source α(OOT) [hrs] --- 19.616099±0.000012 19.616105±0.000012 19.6161±0.000012 19.616099000±0.000014000 --- ---
FW Source δ(OOT) [deg] --- 47.27593±0.00012 47.27588±0.00011 47.27587±0.00011 47.27588000±0.00014000 --- ---
FW Source Δα(OOT) [sec] --- 0.49±0.45 0.71±0.44 0.5±0.43 0.06200±0.05200 --- ---
FW Source Δδ(OOT) [arcsec] --- -0.17±0.42 -0.35±0.41 -0.39±0.39 -0.02000±0.03300 --- ---
FW Δα(OOT) [sec] --- -0.00072±0.00044 -0.00088±0.00045 -0.00071±0.00047 -6.4e-05±5.5e-05 --- ---
FW Δδ(OOT) [arcsec] --- 0.00014±0.00042 0.00028±0.00043 0.00035±0.00044 2e-05±3.6e-05 --- ---
PRF ΔαSQ(OOT) [arcsec] --- 0.2±0.15 0.2±0.15 0.11±0.33 0.2000±0.2400 --- ---
PRF ΔδSQ(OOT) [arcsec] --- -0.18±0.13 -0.11±0.22 -0.13±0.24 0.8500±0.3400 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.27±0.14 0.23±0.23 0.17±0.32 0.8700±0.3400 --- ---
PRF ΔαSQ(KIC) [arcsec] --- 0.23±0.15 0.26±0.16 0.16±0.34 0.2500±0.2400 --- ---
PRF ΔδSQ(KIC) [arcsec] --- -0.26±0.13 -0.19±0.21 -0.2±0.24 0.7500±0.3400 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.34±0.14 0.33±0.19 0.26±0.35 0.7900±0.3300 --- ---
Chi-Square --- --- --- --- --- 1.07 1.1
Stellar Age [Gyr] --- --- --- --- --- 0.3±2.1 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
8 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 Associated Literature Data
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
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