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Kepler-346 Overview

Kepler-346 0.98 R⦿ 5693.00 K
Kepler-346 b
0.237 RJup
Kepler-346 c
0.274 RJup
Architecture
Kepler-346
Kepler-346
Kepler-346 b
Kepler-346 c
Other Data
Bibliography 18
Exoplanet Archive Notes 2
Nearby Data 8
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-346 Kepler-346 b Transit 2014 Rowe et al. 2014 Confirmed Planet
Kepler-346 Kepler-346 c Transit 2014 Rowe et al. 2014 Confirmed Planet
Kepler-346 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-346 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
19h12m02.86s
Dec
+46d07m03.36s
Distance
984.1050+26.7650-25.4110
pc
Parallax
0.98773500±0.02672380 mas
Ecliptic Latitude
67.4442 deg
Ecliptic Longitude
303.97207 deg
Galactic Latitude
15.85796 deg
Galactic Longitude
77.06755 deg
Total Proper Motion
0.7728535±0.0451586 mas/yr
Proper Motion (RA)
0.4601330±0.0451107 mas/yr
Proper Motion (Dec)
0.6209510±0.0451849 mas/yr
Photometry
mV
15.261±0.137
mTESS
14.6603±0.0066
mJ
13.968±0.023
mH
13.611±0.022
mKs
13.582±0.036
mKep
15.214
mW1
13.487±0.025
mW2
13.603±0.028
mW3
12.927
mW4
9.426
mGaia
15.154900±0.000352
mB
16.483±0.067
mg
---
mi
---
mr
---
mz
---
Abundances
(Hypatia Catalog)
[Fe/H] 0.06±0.04 dex
[C/H] 0.06±0.09 dex
[O/H] -0.05±0.09 dex
[Na/H] -0.15±0.04 dex
[Mg/H] 0.06±0.07 dex
[Al/H] -0.02±0.06 dex
[Si/H] 0.01±0.05 dex
[Ca/H] 0.06±0.06 dex
[Y/H] 0.24±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 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)
5543.0±122.0 5511±110
5379.6665+185.3330-29.0000
5640.000+80.057-88.532
 6033±200 5693 5693 --- ---
6032 +190-232
6032 +190-232
6032 +170-224
6032 +170-224
6032 +170-224
6032 +170-224
6032.00 +170.00-224.00
6032.00 +170.00-224.00
5996.00±152.00 5996.00±152.00 5693 5693
Metallicity
(dex)
--- --- ---
-0.00+0.13-0.17
[Fe/H] 		--- --- -0.031 [Fe/H] --- ---
-0.02 +0.25-0.3
[Fe/H]
-0.02 +0.25-0.3
[Fe/H]
-0.020 +0.200-0.300
[Fe/H]
-0.020 +0.200-0.300
[Fe/H]
-0.020 +0.200-0.300
[Fe/H]
-0.020 +0.200-0.300
[Fe/H]
-0.020 +0.200-0.300
[Fe/H]
-0.020 +0.200-0.300
[Fe/H] 		--- --- --- ---
R✶
(R⦿)
0.909664
0.889+0.046-0.044
0.953279260+0.010361400-0.062437600
0.920+0.110-0.063
 1.021±0.476 0.94 0.984 --- ---
1.001 +0.333-0.111
1.001 +0.333-0.111
1.001 +0.435-0.099
1.001 +0.435-0.099
1.001 +0.435-0.099
1.001 +0.435-0.099
1.0010 +0.4350-0.0990
1.0010 +0.4350-0.0990
0.9600±0.4700 0.9600±0.4700 .94 .94
log g
(log10(cm/s2))
4.51153 --- ---
4.490+0.048-0.106
 4.464±0.300 4.48 4.48 --- ---
4.465 +0.056-0.21
4.465 +0.056-0.21
4.465 +0.05-0.301
4.465 +0.05-0.301
4.465 +0.05-0.301
4.465 +0.05-0.301
4.465 +0.050-0.301
4.465 +0.050-0.301
4.480±0.300 4.480±0.300 4.48 4.48
M✶
(M⦿)
0.98 --- ---
0.950+0.042-0.049
 --- 0.97 --- --- --- 1.065±0.145 1.065±0.145
1.065 +0.202-0.14
1.065 +0.202-0.14
1.065 +0.202-0.14
1.065 +0.202-0.14
1.0650 +0.2020-0.1400
1.0650 +0.2020-0.1400
1.0200±0.1200 1.0200±0.1200 --- ---
L✶
(log10(L⦿))
-0.1525641 ---
-0.16384358+0.02840916-0.03039848
 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
Age
(Gyr)
--- --- ---
3.98+4.51-2.34
 --- --- --- --- --- --- --- --- --- --- --- --- --- 1.7±2.5 1.7±2.5 --- ---
ρ✶
(g/cm3)
1.8354811 --- --- --- --- --- --- --- ---
1.68446 +12.07675-0.52131
2.13521 +14.57300-0.86632
11.79405 +4.85539-1.89092
4.19185 +11.48557-2.61394
4.19185 +11.48557-2.61394
11.79405 +4.85539-1.89092
4.19185 +11.48557-2.61394
11.79405 +4.85539-1.89092
--- --- --- ---
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 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
P
(days)
6.511127±0.000017 6.5111208568±0.0000104767 --- 6.51110400±0.00000206 6.51111985±1.089e-05 6.51112385±1.051e-05 6.51112385±1.051e-05 6.51111985±1.089e-05 6.51111985±1.089e-05 6.51111985±1.089e-05 6.511168±3.6e-05
Rp
(R⨁)
2.66±1.24 ---
2.743+0.159-0.401
 ---
2.52+0.31-0.19
 ---
3.09 +1.03-0.34
2.71 +1.18-0.27
2.71 +1.18-0.27
2.71 +1.18-0.27
3.1±1.6
Rp
(RJup)
0.237±0.111 ---
0.2447+0.0142-0.0358
 ---
0.225+0.028-0.017
 --- --- --- --- --- ---
Rp/R✶
--- --- --- ---
0.024817 +0.000561-0.000737
---
0.028261 +0.00072-0.003896
0.024817 +0.000561-0.000737
0.024817 +0.000561-0.000737
0.024817 +0.000561-0.000737
0.03±0.0019
T14
(hours)
1.509±0.053 --- --- 1.7676 1.5905±0.0478 --- 1.6919±0.0395 1.5905±0.0478 1.5905±0.0478 1.5905±0.0478 1.8157
TC
(days)
2454964.70570±0.00166 2454964.70608000±0.00137725 --- 2454964.708290±0.001896 2454964.70704±0.00144 2454964.706±0.00139 2454964.706±0.00139 2454964.707±0.00144 2454964.707±0.00144 2454964.707±0.00144 2454964.7052±0.002
a/R✶
--- --- --- --- --- --- 15.57±7.4 29.8±12.3 29.8±12.3 29.8±12.3 12.1±4.2
Teq
(K)
--- --- --- --- --- --- 1008 1008 1008 1008 987
b
0.32±0.24 --- --- --- --- ---
0.882 +0.019-0.663
0.3789 +0.079-0.3788
0.3789 +0.079-0.3788
0.3789 +0.079-0.3788
0.932±0.1
S
(S⨁)
--- ---
134.357+8.648-8.051
 --- --- ---
243.67 +246.25-79.01
243.67 +316.77-73.60
243.67 +316.77-73.60
243.67 +316.77-73.60
---
e
--- --- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- --- 86.75 89.38 89.38 89.38 85.37
a
(au)
0.071 --- --- --- --- --- .0698 .0698 .0698 .0698 .069
δ
(%)
--- --- --- 0.0757 --- --- 0.06951±0.00213 0.07129±0.00229 0.07129±0.00229 0.07129±0.00229 0.07020
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 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
P
(days)
23.851549±0.000098 23.8516499404±0.0000544782 --- 23.85161614±0.00000301 23.85163032±7.122e-05 23.85163321±6.821e-05 23.85163321±6.821e-05 23.85163032±7.122e-05 23.85163032±7.122e-05 23.85163032±7.122e-05 23.85136±0.00022
TC
(days)
2454980.61656±0.00271 2454980.61563000±0.00187868 --- 2454980.616107±0.002872 2454980.615±0.003 2454980.615±0.00247 2454980.615±0.00247 2454980.615±0.00264 2454980.615±0.00264 2454980.615±0.00264 2454980.6167±0.0035
Rp
(R⨁)
3.07±1.46 ---
2.993+0.169-0.440
 ---
3.06+0.47-0.37
 ---
3.37 +1.12-0.37
3.3 +1.44-0.32
3.3 +1.44-0.32
3.3 +1.44-0.32
3.5±1.8
Rp
(RJup)
0.274±0.130 ---
0.2670+0.0151-0.0393
 ---
0.273+0.042-0.033
 --- --- --- --- --- ---
Rp/R✶
--- --- --- ---
0.030229 +0.000313-0.002943
---
0.030835 +0.000664-0.004272
0.030229 +0.000313-0.002943
0.030229 +0.000313-0.002943
0.030229 +0.000313-0.002943
0.0338±0.0025
T14
(hours)
2.385±0.082 --- --- 2.5758 2.4278±0.0732 --- 2.4453±0.0677 2.4278±0.0732 2.4278±0.0732 2.4278±0.0732 2.6399
a/R✶
--- --- --- --- --- --- 40±19.5 50.1±22.9 50.1±22.9 50.1±22.9 29±10
Teq
(K)
--- --- --- --- --- --- 654 654 654 654 642
b
0.63±0.26 --- --- --- --- ---
0.88 +0.039-0.597
0.7843 +0.1052-0.5474
0.7843 +0.1052-0.5474
0.7843 +0.1052-0.5474
0.947±0.1
S
(S⨁)
--- ---
23.812+1.533-1.427
 --- --- ---
43.19 +43.64-14.01
43.19 +56.14-13.05
43.19 +56.14-13.05
43.19 +56.14-13.05
---
e
--- --- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- --- 88.74 89.38 89.38 89.38 88.24
a
(au)
0.168 --- --- --- --- --- .1658 .1658 .1658 .1658 .163
δ
(%)
--- --- --- 0.0845 --- --- 0.08337±0.00316 0.08995±0.00346 0.08995±0.00346 0.08995±0.00346 0.08450
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 9518318 9518318 9518318 9518318 9518318 9518318 9518318
KOI Name K01978.01 K01978.01 K01978.01 K01978.01 K01978.01 K01978.01 K01978.01
Kepler Name Kepler-346 b Kepler-346 b Kepler-346 b Kepler-346 b Kepler-346 b Kepler-346 b Kepler-346 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] 6.51112385±1.051e-05 6.51112385±1.051e-05 6.51111985±1.089e-05 6.51111985±1.089e-05 6.51111985±1.089e-05 6.511168±3.6e-05 6.511168±3.6e-05
Transit Epoch [BKJD] 131.70646±0.00139 131.70646±0.00139 131.70704±0.00144 131.70704±0.00144 131.70704±0.00144 131.7052±0.002 131.7052±0.002
Transit Epoch [BJD] 2454964.706±0.00139 2454964.706±0.00139 2454964.707±0.00144 2454964.707±0.00144 2454964.707±0.00144 2454964.7052±0.002 2454964.7052±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 kplr009518318-20160209194854_dvr.pdf kplr009518318-20160209194854_dvr.pdf kplr009518318-20141002224145_dvr.pdf kplr009518318-20130815195353_dvr.pdf kplr009518318-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 288.0119 288.0119 288.0119 288.0119 288.0119 288.0119 288.0119
Dec [decimal degrees] 46.117611 46.117611 46.117611 46.117611 46.117611 46.117611 46.117611
Kepler-band [mag] 15.214 15.214 15.214 15.214 15.214 15.214 15.214
g'-band [mag] 15.676 15.676 15.676 15.676 15.676 15.676 15.676
r'-band [mag] 15.114 15.114 15.114 15.114 15.114 15.114 15.114
i'-band [mag] 15.016 15.016 15.016 15.016 15.016 15.016 15.016
z'-band [mag] 14.888 14.888 14.888 14.888 14.888 14.888 14.888
J-band [mag] 13.968 13.968 13.968 13.968 13.968 13.968 13.968
H-band [mag] 13.611 13.611 13.611 13.611 13.611 13.611 13.611
K-band [mag] 13.582 13.582 13.582 13.582 13.582 13.582 13.582
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.882 +0.019-0.663
0.3789 +0.079-0.3788
0.3789 +0.079-0.3788
0.3789 +0.079-0.3788
0.932±0.1 0.93±0.26
Transit Duration [hrs] --- 1.6919±0.0395 1.5905±0.0478 1.5905±0.0478 1.5905±0.0478 1.8157 1.8157
Transit Depth [ppm] --- 695.1±21.3 712.9±22.9 712.9±22.9 712.9±22.9 702 698
Planet-Star Radius Ratio ---
0.028261 +0.00072-0.003896
0.024817 +0.000561-0.000737
0.024817 +0.000561-0.000737
0.024817 +0.000561-0.000737
0.03±0.0019 0.03±0.0019
Fitted Stellar Density [g/cm**3] ---
1.68446 +12.07675-0.52131
11.79405 +4.85539-1.89092
11.79405 +4.85539-1.89092
11.79405 +4.85539-1.89092
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
3.09 +1.03-0.34
2.71 +1.18-0.27
2.71 +1.18-0.27
2.71 +1.18-0.27
3.1±1.6 3.09
Orbit Semi-Major Axis [au] --- .0698 .0698 .0698 .0698 .069 .068
Inclination [deg] --- 86.75 89.38 89.38 89.38 85.37 ---
Equilibrium Temperature [K] --- 1008 1008 1008 1008 987 935
Insolation Flux [Earth flux] ---
243.67 +246.25-79.01
243.67 +316.77-73.60
243.67 +316.77-73.60
243.67 +316.77-73.60
--- ---
Planet-Star Distance over Star Radius --- 15.57±7.4 29.8±12.3 29.8±12.3 29.8±12.3 12.1±4.2 12.1±4.2
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 --- 0.2868 0.2896 0.2896 0.2896 0.5527000000000001 ---
Limb Darkening Coeff. 1 --- 0.3588 0.3528 0.3528 0.3528 0.3773 ---
Maximum Single Event Statistic --- 4.9063229999999995 10.653445 --- --- --- ---
Maximum Multiple Event Statistic --- 31.287869999999998 31.524275 --- --- --- ---
Transit Signal-to-Noise --- 38.4 37.7 37.7 37.7 43.0 32.4
Number of Transits --- 209 209 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.9395 --- --- --- --- ---
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 --- kplr009518318-001-20160209194854_dvs.pdf kplr009518318-001-20141002224145_dvs.pdf kplr009518318-001-20130826182306_dvs.pdf kplr009518318-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
6032 +190-232
6032 +170-224
6032 +170-224
6032.00 +170.00-224.00
5996.00±152.00 5693
Stellar Surface Gravity [log10(cm/s**2)] ---
4.465 +0.056-0.21
4.465 +0.05-0.301
4.465 +0.05-0.301
4.465 +0.050-0.301
4.480±0.300 4.48
Stellar Metallicity [dex] ---
-0.02 +0.25-0.3
-0.020 +0.200-0.300
-0.020 +0.200-0.300
-0.020 +0.200-0.300
--- ---
Stellar Radius [Solar radii] ---
1.001 +0.333-0.111
1.001 +0.435-0.099
1.001 +0.435-0.099
1.0010 +0.4350-0.0990
0.9600±0.4700 .94
Stellar Mass [Solar mass] --- 1.065±0.145
1.065 +0.202-0.14
1.065 +0.202-0.14
1.0650 +0.2020-0.1400
1.0200±0.1200 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.557 0.168 0.395 0.075 --- ---
FW Source α(OOT) [hrs] --- 19.200801±0.00001 19.200802±0.00001 19.200796±0.0000096 19.200803000±0.000012000 --- ---
FW Source δ(OOT) [deg] --- 46.11756±0.000098 46.117523±0.000098 46.117537±0.000093 46.11747000±0.00012000 --- ---
FW Source Δα(OOT) [sec] --- 0.27±0.39 0.31±0.39 0.08±0.36 0.02600±0.04200 --- ---
FW Source Δδ(OOT) [arcsec] --- -0.18±0.35 -0.31±0.35 -0.26±0.34 -0.03400±0.03000 --- ---
FW Δα(OOT) [sec] --- -0.00014±0.00026 -0.00016±0.00026 -1e-05±0.00026 -1.8e-05±2.9e-05 --- ---
FW Δδ(OOT) [arcsec] --- 0.0001±0.00024 0.00019±0.00023 0.00019±0.00024 2.4e-05±2.1e-05 --- ---
PRF ΔαSQ(OOT) [arcsec] --- 0.01±0.13 0±0.14 0.01±0.14 0.1300±0.1800 --- ---
PRF ΔδSQ(OOT) [arcsec] --- 0.08±0.2 0.11±0.16 0.09±0.23 0.3100±0.2300 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.08±0.2 0.11±0.16 0.09±0.22 0.3300±0.2200 --- ---
PRF ΔαSQ(KIC) [arcsec] --- 0.08±0.14 0.07±0.14 0.07±0.13 0.1800±0.1700 --- ---
PRF ΔδSQ(KIC) [arcsec] --- 0.12±0.17 0.15±0.17 0.13±0.21 0.3400±0.2200 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.15±0.18 0.17±0.18 0.15±0.19 0.3900±0.2100 --- ---
Chi-Square --- --- --- --- --- 1.3 1.2
Stellar Age [Gyr] --- --- --- --- --- 1.7±2.5 ---
KepID 9518318 9518318 9518318 9518318 9518318 9518318 9518318
KOI Name K01978.02 K01978.02 K01978.02 K01978.02 K01978.02 K01978.02 K01978.02
Kepler Name Kepler-346 c Kepler-346 c Kepler-346 c Kepler-346 c Kepler-346 c Kepler-346 c Kepler-346 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 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] 23.85163321±6.821e-05 23.85163321±6.821e-05 23.85163032±7.122e-05 23.85163032±7.122e-05 23.85163032±7.122e-05 23.85136±0.00022 23.85136±0.00022
Transit Epoch [BKJD] 147.61456±0.00247 147.61456±0.00247 147.615±0.00264 147.615±0.00264 147.615±0.00264 147.6167±0.0035 147.6167±0.0035
Transit Epoch [BJD] 2454980.615±0.00247 2454980.615±0.00247 2454980.615±0.00264 2454980.615±0.00264 2454980.615±0.00264 2454980.6167±0.0035 2454980.6167±0.0035
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 kplr009518318-20160209194854_dvr.pdf kplr009518318-20160209194854_dvr.pdf kplr009518318-20141002224145_dvr.pdf kplr009518318-20130815195353_dvr.pdf kplr009518318-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 288.0119 288.0119 288.0119 288.0119 288.0119 288.0119 288.0119
Dec [decimal degrees] 46.117611 46.117611 46.117611 46.117611 46.117611 46.117611 46.117611
Kepler-band [mag] 15.214 15.214 15.214 15.214 15.214 15.214 15.214
g'-band [mag] 15.676 15.676 15.676 15.676 15.676 15.676 15.676
r'-band [mag] 15.114 15.114 15.114 15.114 15.114 15.114 15.114
i'-band [mag] 15.016 15.016 15.016 15.016 15.016 15.016 15.016
z'-band [mag] 14.888 14.888 14.888 14.888 14.888 14.888 14.888
J-band [mag] 13.968 13.968 13.968 13.968 13.968 13.968 13.968
H-band [mag] 13.611 13.611 13.611 13.611 13.611 13.611 13.611
K-band [mag] 13.582 13.582 13.582 13.582 13.582 13.582 13.582
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.88 +0.039-0.597
0.7843 +0.1052-0.5474
0.7843 +0.1052-0.5474
0.7843 +0.1052-0.5474
0.947±0.1 0.95±0.23
Transit Duration [hrs] --- 2.4453±0.0677 2.4278±0.0732 2.4278±0.0732 2.4278±0.0732 2.6399 2.6399
Transit Depth [ppm] --- 833.7±31.6 899.5±34.6 899.5±34.6 899.5±34.6 845 834
Planet-Star Radius Ratio ---
0.030835 +0.000664-0.004272
0.030229 +0.000313-0.002943
0.030229 +0.000313-0.002943
0.030229 +0.000313-0.002943
0.0338±0.0025 0.0338±0.0025
Fitted Stellar Density [g/cm**3] ---
2.13521 +14.57300-0.86632
4.19185 +11.48557-2.61394
4.19185 +11.48557-2.61394
4.19185 +11.48557-2.61394
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
3.37 +1.12-0.37
3.3 +1.44-0.32
3.3 +1.44-0.32
3.3 +1.44-0.32
3.5±1.8 3.47
Orbit Semi-Major Axis [au] --- .1658 .1658 .1658 .1658 .163 .161
Inclination [deg] --- 88.74 89.38 89.38 89.38 88.24 ---
Equilibrium Temperature [K] --- 654 654 654 654 642 607
Insolation Flux [Earth flux] ---
43.19 +43.64-14.01
43.19 +56.14-13.05
43.19 +56.14-13.05
43.19 +56.14-13.05
--- ---
Planet-Star Distance over Star Radius --- 40±19.5 50.1±22.9 50.1±22.9 50.1±22.9 29±10 29±10
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 --- 0.2868 0.2896 0.2896 0.2896 0.5527000000000001 ---
Limb Darkening Coeff. 1 --- 0.3588 0.3528 0.3528 0.3528 0.3773 ---
Maximum Single Event Statistic --- 6.0068283 6.033465 --- --- --- ---
Maximum Multiple Event Statistic --- 23.321205 23.61658 --- --- --- ---
Transit Signal-to-Noise --- 28.6 29.5 29.5 29.5 34.7 24.3
Number of Transits --- 54 54 --- --- --- ---
TCE Planet Number --- 2 2 2 2 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.0641 --- --- --- --- ---
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 --- kplr009518318-002-20160209194854_dvs.pdf kplr009518318-002-20141002224145_dvs.pdf kplr009518318-002-20130826182306_dvs.pdf kplr009518318-002-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
6032 +190-232
6032 +170-224
6032 +170-224
6032.00 +170.00-224.00
5996.00±152.00 5693
Stellar Surface Gravity [log10(cm/s**2)] ---
4.465 +0.056-0.21
4.465 +0.05-0.301
4.465 +0.05-0.301
4.465 +0.050-0.301
4.480±0.300 4.48
Stellar Metallicity [dex] ---
-0.02 +0.25-0.3
-0.020 +0.200-0.300
-0.020 +0.200-0.300
-0.020 +0.200-0.300
--- ---
Stellar Radius [Solar radii] ---
1.001 +0.333-0.111
1.001 +0.435-0.099
1.001 +0.435-0.099
1.0010 +0.4350-0.0990
0.9600±0.4700 .94
Stellar Mass [Solar mass] --- 1.065±0.145
1.065 +0.202-0.14
1.065 +0.202-0.14
1.0650 +0.2020-0.1400
1.0200±0.1200 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.004 0.002 0.019 0.031 --- ---
FW Source α(OOT) [hrs] --- 19.200822±0.000013 19.200817±0.000012 19.200814±0.000012 19.200819000±0.000015000 --- ---
FW Source δ(OOT) [deg] --- 46.11745±0.00012 46.1175±0.00012 46.11758±0.00012 46.11759000±0.00016000 --- ---
FW Source Δα(OOT) [sec] --- 1.03±0.48 0.85±0.46 0.75±0.45 0.08400±0.05300 --- ---
FW Source Δδ(OOT) [arcsec] --- -0.57±0.44 -0.38±0.43 -0.09±0.42 -0.00600±0.03800 --- ---
FW Δα(OOT) [sec] --- -0.00085±0.00043 -0.00069±0.00041 -0.00062±0.00041 -6.9e-05±4.5e-05 --- ---
FW Δδ(OOT) [arcsec] --- 0.00048±0.00041 0.00032±0.00039 9e-05±0.0004 5e-06±3.3e-05 --- ---
PRF ΔαSQ(OOT) [arcsec] --- -0.11±0.2 -0.01±0.18 0.02±0.19 0.1400±0.1800 --- ---
PRF ΔδSQ(OOT) [arcsec] --- -0.23±0.16 -0.27±0.17 -0.23±0.17 -0.1300±0.1100 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.25±0.17 0.27±0.18 0.23±0.18 0.1900±0.1500 --- ---
PRF ΔαSQ(KIC) [arcsec] --- -0.05±0.17 0.04±0.17 0.08±0.21 0.2000±0.1900 --- ---
PRF ΔδSQ(KIC) [arcsec] --- -0.2±0.18 -0.24±0.19 -0.2±0.18 -0.0900±0.1100 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.2±0.17 0.24±0.18 0.22±0.18 0.2200±0.1800 --- ---
Chi-Square --- --- --- --- --- 1.3 1.45
Stellar Age [Gyr] --- --- --- --- --- 1.7±2.5 ---
Known Objects
2 Confirmed Planets
2 Kepler Objects of Interest (KOIs)
2 Threshold Crossing Events (TCEs)
2 2MASS Point Source Catalog
Data Files
2 Kepler Time Series
1 SuperWASP Time Series
1 TrES Time Series
2 Associated Literature Data
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