Kepler-814 Overview

Kepler-814 0.82 R⦿ 6157.00 K
Kepler-814 b
0.189 RJup
KOI-1312.02
Architecture
Kepler-814
Kepler-814
Kepler-814 b
KOI-1312.02
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-814 Kepler-814 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-814 KOI-1312.02 Transit 2014 Q1-Q8 KOI Table False Positive Candidate
Kepler-814 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
18h59m38.53s
Dec
+48d25m53.72s
Distance
2055.77+111.04-100.42
pc
Parallax
0.4568040±0.0244647 mas
Ecliptic Latitude
70.30004 deg
Ecliptic Longitude
300.42914 deg
Galactic Latitude
18.6639 deg
Galactic Longitude
78.51337 deg
Total Proper Motion
6.7392461±0.0435028 mas/yr
Proper Motion (RA)
1.3534500±0.0459796 mas/yr
Proper Motion (Dec)
-6.6019400±0.0433956 mas/yr
Photometry
mV
14.859±0.024
mTESS
14.2593±0.0069
mJ
13.713±0.027
mH
13.415±0.028
mKs
13.418±0.049
mKep
14.706
mW1
13.352±0.023
mW2
13.361±0.026
mW3
12.486±0.352
mW4
9.266
mGaia
14.665500±0.000351
mB
15.329±0.045
mg
---
mi
---
mr
---
mz
---
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 Supplemental KOI Table Q1-Q17 DR25 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 Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
6107.0±122.0 6111±122
5790.143+170.857-398.613
6162.000+90.503-87.417
6157 6157 --- ---
6110 +79-85
6341 +159-198
---
6341 +159-198
---
6341.00 +159.00-198.00
6367.00±91.00 6367.00±91.00 6157
Metallicity
(dex)
--- --- ---
0.0100+0.1290-0.1590
[Fe/H]
--- -0.141 [Fe/H] --- --- 0.16±0.15 [Fe/H]
-0.240 +0.240-0.280
[Fe/H]
---
-0.240 +0.240-0.280
[Fe/H]
---
-0.240 +0.240-0.280
[Fe/H]
--- --- ---
R
(R⦿)
1.93055
1.900+0.139-0.126
2.1887643+0.3356090-0.1236730
1.220+0.361-0.145
1.03 0.819 --- ---
1.296 +0.215-0.176
1.033 +0.476-0.087
---
1.033 +0.476-0.087
---
1.0330 +0.4760-0.0870
1.0900±0.3200 1.0900±0.3200 1.03
log g
(log10(cm/s2))
3.9274 --- ---
4.330+0.093-0.186
4.46 4.64 --- ---
4.285 +0.099-0.121
4.446 +0.044-0.295
---
4.446 +0.044-0.295
---
4.446 +0.044-0.295
4.430±0.300 4.430±0.300 4.46
L
(log10(L⦿))
0.6693705 ---
0.6858499+0.0557884-0.0640260
--- --- --- --- --- --- --- --- --- --- --- --- --- ---
Age
(Gyr)
--- --- ---
3.02+1.17-1.30
--- --- --- --- --- --- --- --- --- --- 0.25±0.87 0.25±0.87 ---
M
(M⦿)
1.15 --- ---
1.150+0.121-0.075
--- --- --- ---
1.185 +0.074-0.098
1.083 +0.221-0.113
---
1.083 +0.221-0.113
---
1.0830 +0.2210-0.1130
1.1610±0.0790 1.1610±0.0790 ---
ρ
(g/cm3)
0.2253297 --- --- --- --- --- --- ---
1.47416 +0.12726-0.51467
0.38850 +0.92783-0.03582
---
0.38850 +0.92783-0.03582
---
0.38850 +0.92783-0.03582
--- --- ---
Status
Confirmed Planet
Detected By
Transit
Source Morton et al. 2016 GajdoĊĦ et al. 2019 Berger et al. 2018 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
--- --- --- --- 14.33±1.2 9.19±4.4 9.19±4.4 9.19±4.4 13.6±4.7
Teq
(K)
--- --- --- --- 1164 1093 1093 1093 1114
b
--- --- --- ---
0.083 +0.371-0.083
0.7715 +0.0063-0.5676
0.7715 +0.0063-0.5676
0.7715 +0.0063-0.5676
0.2±0.45
S
(S)
--- ---
935.1240+114.7470-98.6000
---
433.72 +186.93-127.45
337.87 +458.19-88.28
337.87 +458.19-88.28
337.87 +458.19-88.28
---
e
--- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- 89.67 85.37 85.37 85.37 89.38
P
(days)
6.1469851±2.5e-05 6.1470311505±0.0000336000 --- 6.1469956±2.368e-05 6.1469956±2.368e-05 6.1469851±2.5e-05 6.1469851±2.5e-05 6.1469851±2.5e-05 6.146918±9.6e-05
Rp
(R)
2.12+0.69-0.30
---
2.997+0.252-0.210
---
2.04 +0.34-0.27
1.78 +0.83-0.15
1.78 +0.83-0.15
1.78 +0.83-0.15
1.68±0.5
Rp/R
0.015819 +0.002254-0.001244
--- --- ---
0.014447 +0.0006-0.00032
0.015819 +0.002254-0.001244
0.015819 +0.002254-0.001244
0.015819 +0.002254-0.001244
0.01417±0.00082
a
(au)
--- --- --- --- .0695 .0676 .0676 .0676 .069
δ
(%)
--- --- --- ---
0.02496+0.00110-0.00110
0.02502+0.00120-0.00120
0.02502+0.00120-0.00120
0.02502+0.00120-0.00120
0.02370
T14
(hours)
3.392±0.112 --- --- --- 3.3153±0.0999 3.392±0.112 3.392±0.112 3.392±0.112 3.4427
TC
(days)
2454968.074±0.004 2454968.06689000±0.00441421 --- 2454968.074±0.0033 2454968.074±0.0033 2454968.074±0.00355 2454968.074±0.00355 2454968.074±0.00355 2454968.0758±0.0051
Rp
(RJup)
0.189+0.062-0.027
---
0.2674+0.0225-0.0187
--- --- --- --- --- ---
Status
False Positive Candidate
Detected By
Transit
Source Q1-Q17 DR25 Supplemental KOI Table Q1-Q16 KOI Table Q1-Q12 KOI Table Q1-Q8 KOI Table
P
(days)
31.24611088 31.24611088 31.24611088 31.24611±0.00095
T14
(hours)
--- 4.76 4.76 4.7627
TC
(days)
2454971.46 2454971.46 2454971.46 2454971.46±0.01
a/R
--- --- --- 40±14
Teq
(K)
--- --- --- 648
b
--- --- --- 0.62±0.3
e
--- --- --- 0
i
(deg)
--- --- --- 89.38
Rp
(R)
--- --- --- 1.41±0.43
Rp/R
--- --- --- 0.0119±0.0012
a
(au)
--- --- --- .204
δ
(%)
--- --- --- 0.01520
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 10963242 10963242 10963242 10963242 10963242 10963242 10963242
KOI Name K01312.01 K01312.01 K01312.01 K01312.01 K01312.01 K01312.01 K01312.01
Kepler Name Kepler-814 b Kepler-814 b Kepler-814 b Kepler-814 b Kepler-814 b Kepler-814 b Kepler-814 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] 6.1469956±2.368e-05 6.1469956±2.368e-05 6.1469851±2.5e-05 6.1469851±2.5e-05 6.1469851±2.5e-05 6.146918±9.6e-05 6.146918±9.6e-05
Transit Epoch [BKJD] 135.07385±0.0033 135.07385±0.0033 135.074±0.00355 135.074±0.00355 135.074±0.00355 135.0758±0.0051 135.0758±0.0051
Transit Epoch [BJD] 2454968.074±0.0033 2454968.074±0.0033 2454968.074±0.00355 2454968.074±0.00355 2454968.074±0.00355 2454968.0758±0.0051 2454968.0758±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 2 1 1 2 2 2 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 kplr010963242-20160209194854_dvr.pdf kplr010963242-20160209194854_dvr.pdf kplr010963242-20141002224145_dvr.pdf kplr010963242-20130815195353_dvr.pdf kplr010963242-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 284.91049 284.91049 284.91049 284.91049 284.91049 284.91049 284.91049
Dec [decimal degrees] 48.431641 48.431641 48.431641 48.431641 48.431641 48.431641 48.431641
Kepler-band [mag] 14.706000000000001 14.706000000000001 14.706000000000001 14.706000000000001 14.706000000000001 14.706000000000001 14.706000000000001
g'-band [mag] 15.055000000000001 15.055000000000001 15.055000000000001 15.055000000000001 15.055000000000001 15.055000000000001 15.055000000000001
r'-band [mag] 14.66 14.66 14.66 14.66 14.66 14.66 14.66
i'-band [mag] 14.557 14.557 14.557 14.557 14.557 14.557 14.557
z'-band [mag] 14.542 14.542 14.542 14.542 14.542 14.542 14.542
J-band [mag] 13.713000000000001 13.713000000000001 13.713000000000001 13.713000000000001 13.713000000000001 13.713000000000001 13.713000000000001
H-band [mag] 13.415000000000001 13.415000000000001 13.415000000000001 13.415000000000001 13.415000000000001 13.415000000000001 13.415000000000001
K-band [mag] 13.418000000000001 13.418000000000001 13.418000000000001 13.418000000000001 13.418000000000001 13.418000000000001 13.418000000000001
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.083 +0.371-0.083
0.7715 +0.0063-0.5676
0.7715 +0.0063-0.5676
0.7715 +0.0063-0.5676
0.2±0.45 0.2±0.67
Transit Duration [hrs] --- 3.3153±0.0999 3.392±0.112 3.392±0.112 3.392±0.112 3.4427 3.4427
Transit Depth [ppm] --- 249.6±11 250.2±12 250.2±12 250.2±12 237 247
Planet-Star Radius Ratio ---
0.014447 +0.0006-0.00032
0.015819 +0.002254-0.001244
0.015819 +0.002254-0.001244
0.015819 +0.002254-0.001244
0.01417±0.00082 0.01417±0.00082
Fitted Stellar Density [g/cm**3] ---
1.47416 +0.12726-0.51467
0.38850 +0.92783-0.03582
0.38850 +0.92783-0.03582
0.38850 +0.92783-0.03582
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
2.04 +0.34-0.27
1.78 +0.83-0.15
1.78 +0.83-0.15
1.78 +0.83-0.15
1.68±0.5 1.59
Orbit Semi-Major Axis [au] --- .0695 .0676 .0676 .0676 .069 .068
Inclination [deg] --- 89.67 85.37 85.37 85.37 89.38 ---
Equilibrium Temperature [K] --- 1164 1093 1093 1093 1114 1058
Insolation Flux [Earth flux] ---
433.72 +186.93-127.45
337.87 +458.19-88.28
337.87 +458.19-88.28
337.87 +458.19-88.28
--- ---
Planet-Star Distance over Star Radius --- 14.33±1.2 9.19±4.4 9.19±4.4 9.19±4.4 13.6±4.7 13.6±4.7
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 0.13240000000000002 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 -0.5219 ---
Limb Darkening Coeff. 2 --- 0.2826 0.3058 0.3058 0.3058 0.7461 ---
Limb Darkening Coeff. 1 --- 0.3729 0.306 0.306 0.306 0.3361 ---
Maximum Single Event Statistic --- 3.8294797000000003 5.9869814 --- --- --- ---
Maximum Multiple Event Statistic --- 22.47045 22.893023 --- --- --- ---
Transit Signal-to-Noise --- 25.8 24.0 24.0 24.0 25.8 18.8
Number of Transits --- 177 177 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111110111011101000000000000000 11111110111011101000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.1197 --- --- --- --- ---
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 --- kplr010963242-001-20160209194854_dvs.pdf kplr010963242-001-20141002224145_dvs.pdf kplr010963242-001-20130826182306_dvs.pdf kplr010963242-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
6110 +79-85
6341 +159-198
6341 +159-198
6341.00 +159.00-198.00
6367.00±91.00 6157
Stellar Surface Gravity [log10(cm/s**2)] ---
4.285 +0.099-0.121
4.446 +0.044-0.295
4.446 +0.044-0.295
4.446 +0.044-0.295
4.430±0.300 4.46
Stellar Metallicity [dex] --- 0.16±0.15
-0.240 +0.240-0.280
-0.240 +0.240-0.280
-0.240 +0.240-0.280
--- ---
Stellar Radius [Solar radii] ---
1.296 +0.215-0.176
1.033 +0.476-0.087
1.033 +0.476-0.087
1.0330 +0.4760-0.0870
1.0900±0.3200 1.03
Stellar Mass [Solar mass] ---
1.185 +0.074-0.098
1.083 +0.221-0.113
1.083 +0.221-0.113
1.0830 +0.2210-0.1130
1.1610±0.0790 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.391 0.01 0.001 0.021 0.062 ---
FW Source α(OOT) [hrs] --- 18.994015±0.000018 18.994012±0.000018 18.993999±0.000017 18.994001000±0.000021000 18.994004000±0.000022000 ---
FW Source δ(OOT) [deg] --- 48.43161±0.00018 48.43148±0.00019 48.43164±0.00017 48.43167000±0.00021000 48.43162000±0.00023000 ---
FW Source Δα(OOT) [sec] --- -0.61±0.66 -0.7±0.64 -1.19±0.62 -0.12100±0.07400 -0.10700±0.08100 ---
FW Source Δδ(OOT) [arcsec] --- -0.1±0.63 -0.59±0.67 0.01±0.6 0.00600±0.05100 -0.00600±0.05500 ---
FW Δα(OOT) [sec] --- 0.00017±0.00016 0.0002±0.00016 0.00034±0.00016 3e-05±1.8e-05 2.7e-05±1e-05 ---
FW Δδ(OOT) [arcsec] --- 3e-05±0.00016 0.00015±0.00017 1e-05±0.00016 -1e-06±1.3e-05 1.4e-06±6.8e-06 ---
PRF ΔαSQ(OOT) [arcsec] --- 0.04±0.13 0.08±0.13 0.03±0.13 0.0200±0.1700 -0.0800±0.1600 ---
PRF ΔδSQ(OOT) [arcsec] --- 0.1±0.32 0.09±0.34 -0.17±0.32 0.0200±0.2900 0.2900±0.2600 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.11±0.29 0.12±0.32 0.18±0.33 0.0300±0.2200 0.3000±0.2600 ---
PRF ΔαSQ(KIC) [arcsec] --- 0.24±0.15 0.27±0.14 0.2±0.14 0.2100±0.1800 0.1100±0.1700 ---
PRF ΔδSQ(KIC) [arcsec] --- 0.01±0.15 -0±0.34 -0.23±0.33 -0.0400±0.2700 0.2200±0.2600 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.25±0.15 0.27±0.31 0.3±0.3 0.2200±0.1800 0.2400±0.2400 ---
Chi-Square --- --- --- --- --- 1.41 1.4000000000000001
Stellar Age [Gyr] --- --- --- --- --- 0.25±0.87 ---
KepID 10963242 10963242 10963242 10963242
KOI Name K01312.02 K01312.02 K01312.02 K01312.02
Exoplanet Archive Disposition FALSE POSITIVE NOT DISPOSITIONED NOT DISPOSITIONED FALSE POSITIVE
Vetting Status Done Done Done Done
Date of Last Parameter Update 2018-08-16 2014-12-18 2014-12-04 2014-01-07
Disposition Using Kepler Data FALSE POSITIVE NOT DISPOSITIONED NOT DISPOSITIONED FALSE POSITIVE
Not Transit-Like False Positive Flag 0 0 0 ---
Stellar Eclipse False Positive Flag 0 0 0 ---
Centroid Offset False Positive Flag 0 0 0 ---
Ephemeris Match Indicates Contamination False Positive Flag 0 0 0 ---
Disposition Provenance q1_q17_dr25_sup_koi q1_q16_koi q1_q12_koi q1_q8_koi
Orbital Period [days] 31.24611088 31.24611088 31.24611088 31.24611±0.00095
Transit Epoch [BKJD] 138.4604477 138.4604477 138.4604477 138.46±0.01
Transit Epoch [BJD] 2454971.46 2454971.46 2454971.46 2454971.46±0.01
Parameters Provenance q1_q17_dr25_sup_koi q1_q16_koi q1_q12_koi q1_q8_koi
Number of Planets 2 2 2 2
TCE Delivery q1_q17_dr25_tce --- --- ---
Link to DV Report kplr010963242-20160209194854_dvr.pdf --- --- ---
RA [decimal degrees] 284.91049 284.91049 284.91049 284.91049
Dec [decimal degrees] 48.431641 48.431641 48.431641 48.431641
Kepler-band [mag] 14.706000000000001 14.706000000000001 14.706000000000001 14.706000000000001
g'-band [mag] 15.055000000000001 15.055000000000001 15.055000000000001 15.055000000000001
r'-band [mag] 14.66 14.66 14.66 14.66
i'-band [mag] 14.557 14.557 14.557 14.557
z'-band [mag] 14.542 14.542 14.542 14.542
J-band [mag] 13.713000000000001 13.713000000000001 13.713000000000001 13.713000000000001
H-band [mag] 13.415000000000001 13.415000000000001 13.415000000000001 13.415000000000001
K-band [mag] 13.418000000000001 13.418000000000001 13.418000000000001 13.418000000000001
Transit Duration [hrs] --- 4.76 4.76 4.7627
Planetary Fit Type --- none none ---
Eccentricity --- --- --- 0
Impact Parameter --- --- --- 0.62±0.3
Transit Depth [ppm] --- --- --- 152
Planet-Star Radius Ratio --- --- --- 0.0119±0.0012
Planetary Radius [Earth radii] --- --- --- 1.41±0.43
Orbit Semi-Major Axis [au] --- --- --- .204
Inclination [deg] --- --- --- 89.38
Equilibrium Temperature [K] --- --- --- 648
Planet-Star Distance over Star Radius --- --- --- 40±14
Limb Darkening Model --- --- --- Claret (2011 A&A 529 75) ATLAS LS
Limb Darkening Coeff. 4 --- --- --- 0.13240000000000002
Limb Darkening Coeff. 3 --- --- --- -0.5219
Limb Darkening Coeff. 2 --- --- --- 0.7461
Limb Darkening Coeff. 1 --- --- --- 0.3361
Transit Signal-to-Noise --- --- --- 4.8
Transit Model --- --- --- Mandel and Agol (2002 ApJ 580 171)
Chi-Square --- --- --- 1.0
Stellar Effective Temperature [K] --- --- --- 6367.00±91.00
Stellar Surface Gravity [log10(cm/s**2)] --- --- --- 4.430±0.300
Stellar Radius [Solar radii] --- --- --- 1.0900±0.3200
Stellar Mass [Solar mass] --- --- --- 1.1610±0.0790
Stellar Age [Gyr] --- --- --- 0.25±0.87
Stellar Parameter Provenance --- --- --- Pinsonneault
Known Objects
1 Confirmed Planets
2 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
2 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 SuperWASP Time Series
1 TrES Time Series
1 Associated Literature Data
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