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Kepler-1418 Overview

Kepler-1418 0.61 R⦿ 4462.00 K
Kepler-1418 b
0.148 RJup
Architecture
Kepler-1418
Kepler-1418
Kepler-1418 b
Other Data
Bibliography 14
Exoplanet Archive Notes 1
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-1418 Kepler-1418 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1418 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
18h51m59.41s
Dec
+41d40m42.92s
Distance
---
Parallax
---
Ecliptic Latitude
64.10077 deg
Ecliptic Longitude
292.61396 deg
Galactic Latitude
17.55405 deg
Galactic Longitude
71.36235 deg
Total Proper Motion
---
Proper Motion (RA)
---
Proper Motion (Dec)
---
Photometry
mV
15.461±0.206
mTESS
14.6069±0.0116
mJ
13.407±0.029
mH
12.847±0.031
mKs
12.755±0.035
mKep
15.037
mW1
12.667±0.023
mW2
12.710±0.024
mW3
13.028±0.505
mW4
9.465
mGaia
15.281300±0.009952
mB
16.645±0.000
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 Gaia DR2 Morton et al. 2016
 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
 Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
4816.750+187.890-556.083
4770.000+59.969-63.349
 4462 ---
4563 +123-137
4560 +129-126
4560 +129-126
4560.00 +129.00-126.00
4672.00±59.00
Metallicity
(dex)
---
-0.00+0.15-0.17
[Fe/H] 		-0.707 [Fe/H] --- -0.7±0.3 [Fe/H]
-0.700 +0.280-0.320
[Fe/H]
-0.700 +0.280-0.320
[Fe/H]
-0.700 +0.280-0.320
[Fe/H] 		---
R✶
(R⦿)
---
0.720+0.023-0.034
 0.608 ---
0.567 +0.052-0.042
0.568 +0.052-0.041
0.568 +0.052-0.041
0.5680 +0.0520-0.0410
0.6150±0.0140
log g
(log10(cm/s2))
---
4.610+0.019-0.031
 4.70 ---
4.704 +0.032-0.048
4.701 +0.038-0.05
4.701 +0.038-0.05
4.701 +0.038-0.050
4.700±0.300
Age
(Gyr)
---
3.63+5.94-1.95
 --- --- --- --- --- --- 1.8±3.7
M✶
(M⦿)
---
0.770+0.032-0.040
 --- ---
0.592 +0.049-0.045
0.59 +0.045-0.041
0.59 +0.045-0.041
0.5900 +0.0450-0.0410
0.6930±0.0160
ρ✶
(g/cm3)
--- --- --- ---
4.73166 +0.78619-2.13376
3.48546 +1.48515-1.16321
3.48546 +1.48515-1.16321
3.48546 +1.48515-1.16321
---
Print
Kepler-1418 b Planetary Parameters (9 Solutions)
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Morton et al. 2016
 Gajdoš et al. 2019
 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
P
(days)
22.4764425±0.0001747 22.4764186134±0.0001476880 22.47633948±0.00001174 22.4765952±0.000204 22.4765952±0.000204 22.4764425±0.0001747 22.4764425±0.0001747 22.4764425±0.0001747 22.47697±0.00022
TC
(days)
2454969.83193±0.00694 2454969.82616000±0.00496828 2454969.832070±0.010904 2454969.823±0.0077 2454969.823±0.0077 2454969.832±0.00694 2454969.832±0.00694 2454969.832±0.00694 2454969.8163±0.0069
a/R✶
--- --- --- --- 50.18±8.3 45.3±19.3 45.3±19.3 45.3±19.3 49±24
Teq
(K)
--- --- --- --- 419 419 419 419 435
b
--- --- --- ---
0.176 +0.27-0.175
0.4004 +0.065-0.4004
0.4004 +0.065-0.4004
0.4004 +0.065-0.4004
0.12±0.96
S
(S⨁)
--- --- --- ---
7.27 +2.37-1.75
7.29 +2.42-1.68
7.29 +2.42-1.68
7.29 +2.42-1.68
---
e
--- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- 89.8 89.38 89.38 89.38 89.95
Rp
(R⨁)
1.66+0.08-0.14
 --- --- ---
1.21 +0.12-0.09
1.32 +0.12-0.09
1.32 +0.12-0.09
1.32 +0.12-0.09
1.38±0.66
Rp
(RJup)
0.148+0.007-0.012
 --- --- ---
0.108+0.011-0.008
0.118+0.011-0.008
0.118+0.011-0.008
0.118+0.011-0.008
0.123+0.059-0.059
Rp/R✶
0.021289 +0.000735-0.001413
--- --- ---
0.019619 +0.001198-0.001117
0.021289 +0.000735-0.001413
0.021289 +0.000735-0.001413
0.021289 +0.000735-0.001413
0.0206±0.0099
a
(au)
--- --- --- --- .131 .1309 .1309 .1309 .138
δ
(%)
--- --- 0.0554 --- 0.04814±0.00425 0.05454±0.00396 0.05454±0.00396 0.05454±0.00396 0.05400
T14
(hours)
3.56±0.196 --- 3.3120 --- 3.437±0.241 3.56±0.196 3.56±0.196 3.56±0.196 3.5237
Print
Kepler Detection Products (4 File Types, 16 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_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 6263593 6263593 6263593 6263593 6263593 6263593
KOI Name K03049.01 K03049.01 K03049.01 K03049.01 K03049.01 K03049.01
Kepler Name Kepler-1418 b Kepler-1418 b Kepler-1418 b Kepler-1418 b Kepler-1418 b Kepler-1418 b
Exoplanet Archive Disposition CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED
Vetting Status 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
Disposition Using Kepler Data 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
Orbital Period [days] 22.4765952±0.000204 22.4765952±0.000204 22.4764425±0.0001747 22.4764425±0.0001747 22.4764425±0.0001747 22.47697±0.00022
Transit Epoch [BKJD] 136.82336±0.0077 136.82336±0.0077 136.83193±0.00694 136.83193±0.00694 136.83193±0.00694 136.8163±0.0069
Transit Epoch [BJD] 2454969.823±0.0077 2454969.823±0.0077 2454969.832±0.00694 2454969.832±0.00694 2454969.832±0.00694 2454969.8163±0.0069
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi q1_q12_koi q1_q8_koi
Number of Planets 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 kplr006263593-20160209194854_dvr.pdf kplr006263593-20160209194854_dvr.pdf kplr006263593-20141002224145_dvr.pdf kplr006263593-20130815195353_dvr.pdf kplr006263593-20121029204534_dvr.pdf ---
RA [decimal degrees] 282.9975 282.9975 282.9975 282.9975 282.9975 282.9975
Dec [decimal degrees] 41.678551 41.678551 41.678551 41.678551 41.678551 41.678551
Kepler-band [mag] 15.037 15.037 15.037 15.037 15.037 15.037
g'-band [mag] 15.936 15.936 15.936 15.936 15.936 15.936
r'-band [mag] 14.983 14.983 14.983 14.983 14.983 14.983
i'-band [mag] 14.651000000000002 14.651000000000002 14.651000000000002 14.651000000000002 14.651000000000002 14.651000000000002
z'-band [mag] 14.462000000000002 14.462000000000002 14.462000000000002 14.462000000000002 14.462000000000002 14.462000000000002
J-band [mag] 13.407 13.407 13.407 13.407 13.407 13.407
H-band [mag] 12.847000000000001 12.847000000000001 12.847000000000001 12.847000000000001 12.847000000000001 12.847000000000001
K-band [mag] 12.755 12.755 12.755 12.755 12.755 12.755
Disposition Score --- 0.799 --- --- --- ---
Comment --- NO_COMMENT --- --- --- ---
Eccentricity --- 0 0 0 0 0
Impact Parameter ---
0.176 +0.27-0.175
0.4004 +0.065-0.4004
0.4004 +0.065-0.4004
0.4004 +0.065-0.4004
0.12±0.96
Transit Duration [hrs] --- 3.437±0.241 3.56±0.196 3.56±0.196 3.56±0.196 3.5237
Transit Depth [ppm] --- 481.4±42.5 545.4±39.6 545.4±39.6 545.4±39.6 540
Planet-Star Radius Ratio ---
0.019619 +0.001198-0.001117
0.021289 +0.000735-0.001413
0.021289 +0.000735-0.001413
0.021289 +0.000735-0.001413
0.0206±0.0099
Fitted Stellar Density [g/cm**3] ---
4.73166 +0.78619-2.13376
3.48546 +1.48515-1.16321
3.48546 +1.48515-1.16321
3.48546 +1.48515-1.16321
---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC ---
Planetary Radius [Earth radii] ---
1.21 +0.12-0.09
1.32 +0.12-0.09
1.32 +0.12-0.09
1.32 +0.12-0.09
1.38±0.66
Orbit Semi-Major Axis [au] --- .131 .1309 .1309 .1309 .138
Inclination [deg] --- 89.8 89.38 89.38 89.38 89.95
Equilibrium Temperature [K] --- 419 419 419 419 435
Insolation Flux [Earth flux] ---
7.27 +2.37-1.75
7.29 +2.42-1.68
7.29 +2.42-1.68
7.29 +2.42-1.68
---
Planet-Star Distance over Star Radius --- 50.18±8.3 45.3±19.3 45.3±19.3 45.3±19.3 49±24
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
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0 0.0 -0.5815
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 1.4000000000000001
Limb Darkening Coeff. 2 --- 0.0966 0.1784 0.1784 0.1784 -0.6327
Limb Darkening Coeff. 1 --- 0.6414000000000001 0.5369 0.5369 0.5369 0.6296
Maximum Single Event Statistic --- 3.4715562 11.437662 --- --- ---
Maximum Multiple Event Statistic --- 10.905776999999999 12.646396999999999 --- --- ---
Transit Signal-to-Noise --- 13.3 15.6 15.6 15.6 16.9
Number of Transits --- 44 44 --- --- ---
TCE Planet Number --- 1 1 1 1 ---
Quarters --- 11110111011101110000000000000000 11110111011101110000000000000000 --- --- ---
Odd-Even Depth Comparision Statistic --- 0.6232 --- --- --- ---
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)
Link to DV Summary --- kplr006263593-001-20160209194854_dvs.pdf kplr006263593-001-20141002224145_dvs.pdf kplr006263593-001-20130826182306_dvs.pdf kplr006263593-001-20121115231752_dvs.pdf ---
Stellar Effective Temperature [K] ---
4563 +123-137
4560 +129-126
4560 +129-126
4560.00 +129.00-126.00
4672.00±59.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.704 +0.032-0.048
4.701 +0.038-0.05
4.701 +0.038-0.05
4.701 +0.038-0.050
4.700±0.300
Stellar Metallicity [dex] --- -0.7±0.3
-0.700 +0.280-0.320
-0.700 +0.280-0.320
-0.700 +0.280-0.320
---
Stellar Radius [Solar radii] ---
0.567 +0.052-0.042
0.568 +0.052-0.041
0.568 +0.052-0.041
0.5680 +0.0520-0.0410
0.6150±0.0140
Stellar Mass [Solar mass] ---
0.592 +0.049-0.045
0.59 +0.045-0.041
0.59 +0.045-0.041
0.5900 +0.0450-0.0410
0.6930±0.0160
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault
FW Offset Significance [percent] --- 0.227 0.249 0.08600000000000001 0.9460000000000001 0.763
FW Source α(OOT) [hrs] --- 18.866495±0.000029 18.866491±0.000028 18.866505±0.000027 18.866493000±0.000031000 18.866505000±0.000036000
FW Source δ(OOT) [deg] --- 41.67882±0.00035 41.6788±0.00032 41.67885±0.00029 41.67847000±0.00032000 41.67842000±0.00037000
FW Source Δα(OOT) [sec] --- -0.2±1.2 -0.3±1.1 0.2±1.1 -0.01000±0.11000 0.03000±0.13000
FW Source Δδ(OOT) [arcsec] --- 1±1.2 0.9±1.2 1.1±1 -0.01400±0.07600 -0.02600±0.08900
FW Δα(OOT) [sec] --- -2e-05±0.00056 5e-05±0.00055 -0.00024±0.00058 3e-06±6.1e-05 -1.9e-05±3.5e-05
FW Δδ(OOT) [arcsec] --- -0.00052±0.0006 -0.00047±0.00057 -0.00062±0.00056 7e-06±4.1e-05 1.4e-05±2.4e-05
PRF ΔαSQ(OOT) [arcsec] --- -0.07±0.42 0.22±0.45 -0.22±0.41 0.0800±0.3400 0.3500±0.6200
PRF ΔδSQ(OOT) [arcsec] --- -0.24±0.45 0.07±0.43 -0.09±0.73 -0.5400±0.5100 -0.1700±0.7600
PRF ΔθSQ(OOT) [arcsec] --- 0.25±0.45 0.23±0.47 0.24±0.46 0.5500±0.5000 0.3900±0.6400
PRF ΔαSQ(KIC) [arcsec] --- -0.09±0.42 0.17±0.44 -0.23±0.38 0.0800±0.3400 0.3500±0.6200
PRF ΔδSQ(KIC) [arcsec] --- -0.26±0.45 0.04±0.43 -0.11±0.8 -0.5300±0.5000 -0.2300±0.7800
PRF ΔθSQ(KIC) [arcsec] --- 0.28±0.45 0.18±0.45 0.26±0.52 0.5400±0.4900 0.4200±0.6700
Chi-Square --- --- --- --- --- 1.1500000000000001
Stellar Age [Gyr] --- --- --- --- --- 1.8±3.7
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
3 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 SuperWASP Time Series
1 Associated Literature Data
System
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Controversial
False Positive
Aliases
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Time Series
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