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Kepler-1118 Overview

Kepler-1118 1.31 R⦿ 5222.00 K
Kepler-1118 b
0.244 RJup
Architecture
Kepler-1118
Kepler-1118
Kepler-1118 b
Discovery Data
Host Planet Orbital Separation Planet Size Method Year Reference Disposition
Kepler-1118 Kepler-1118 b 38.67 d 2.74 R⨁ Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1118 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
19h59m51.76s
Dec
+44d09m39.17s
Distance
888.325+21.619-20.632
pc
Parallax
1.0976600±0.0265503 mas
Ecliptic Latitude
62.4245 deg
Ecliptic Longitude
320.7151 deg
Galactic Latitude
7.46221 deg
Galactic Longitude
79.18243 deg
Total Proper Motion
7.6174543±0.0504315 mas/yr
Proper Motion (RA)
-1.9288600±0.0444041 mas/yr
Proper Motion (Dec)
-7.3692000±0.0508183 mas/yr
Photometry
mV
15.238±0.137
mTESS
14.3673±0.0192
mJ
13.505±0.025
mH
13.076±0.024
mKs
13.040±0.031
mKep
14.940
mW1
12.994±0.024
mW2
13.048±0.025
mW3
12.600±0.491
mW4
8.846
mGaia
14.956000±0.000379
mB
16.147±0.070
mg
15.615
mi
14.651
mr
14.891
mz
14.487
Mission
Tools
Planetary Systems
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)
5314.0±122.0 5411±189
5008.912+139.468-60.912
5688.000+303.776-268.878
 5222 5222 --- 5432±159
5432 +177-157
5432 +177-157
5432.00 +177.00-157.00
5409.00±96.00 5222
Metallicity
(dex)
--- --- ---
0.00+0.14-0.17
[Fe/H] 		--- -0.189 [Fe/H] ---
-0.16 +0.3-0.25
[Fe/H]
-0.160 +0.340-0.260
[Fe/H]
-0.160 +0.340-0.260
[Fe/H]
-0.160 +0.340-0.260
[Fe/H] 		--- ---
R✶
(R⦿)
1.10046
1.060+0.084-0.076
1.1182225+0.0277010-0.0597642
0.9700+0.1740-0.1120
 0.92 1.307 ---
0.913 +0.306-0.141
0.913 +0.659-0.128
0.913 +0.659-0.128
0.9130 +0.6590-0.1280
1.5400±0.1900 .92
log g
(log10(cm/s2))
4.3187 --- ---
4.460+0.082-0.125
 4.43 4.23 ---
4.42 +0.147-0.273
4.42 +0.124-0.434
4.42 +0.124-0.434
4.420 +0.124-0.434
4.020±0.300 4.43
M✶
(M⦿)
0.92 --- ---
0.9600+0.1060-0.0770
 0.84 --- ---
0.801 +0.124-0.057
0.801 +0.156-0.062
0.801 +0.156-0.062
0.8010 +0.1560-0.0620
0.9090±0.0590 ---
L✶
(log10(L⦿))
-0.06046832 ---
-0.1492752+0.0255276-0.0271223
 --- --- --- --- --- --- --- --- --- ---
Age
(Gyr)
--- --- ---
4.07+4.40-2.33
 --- --- --- --- --- --- --- 13.9±2.1 ---
ρ✶
(g/cm3)
0.9732567 --- --- --- --- --- ---
0.58519 +1.42206-0.01669
0.56460 +1.46866-0.00631
0.56460 +1.46866-0.00631
0.56460 +1.46866-0.00631
--- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Planetary Systems
Transit Prediction Service
Kepler Names
KOI
Transit
Source Morton et al. 2016 Gajdoš 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
P
(days)
38.6715075±0.0002298 38.6715939605±0.0002382094 --- 38.67158576±0.00000637 38.6715843±0.0002103 38.6715843±0.0002103 38.6715075±0.0002298 38.6715075±0.0002298 38.6715075±0.0002298 38.66952±0.00074
Rp
(R⨁)
2.74+0.60-0.43
 ---
2.848+0.524-0.359
 --- ---
2.45 +0.83-0.38
2.56 +1.84-0.36
2.56 +1.84-0.36
2.56 +1.84-0.36
4.32±0.67
Rp
(RJup)
0.244+0.054-0.038
 ---
0.2541+0.0467-0.0320
 --- ---
0.219+0.074-0.034
0.228+0.164-0.032
0.228+0.164-0.032
0.228+0.164-0.032
0.385+0.060-0.060
Rp/R✶
0.025633 +0.003313-0.002722
--- --- --- ---
0.024605 +0.004088-0.00255
0.025633 +0.003313-0.002722
0.025633 +0.003313-0.002722
0.025633 +0.003313-0.002722
0.0256±0.0025
T14
(hours)
5.567±0.173 --- --- 5.4261 --- 5.532±0.148 5.567±0.173 5.567±0.173 5.567±0.173 5.4674
TC
(days)
2454990.62071±0.00511
(JD)
2454990.61611000±0.00477564
(BJD)
--- 2454990.620862±0.005958
(BJD)
2454990.62±0.00482
(BJD)
2454990.62±0.00482
(BJD)
2454990.621±0.00511
(BJD)
2454990.621±0.00511
(BJD)
2454990.621±0.00511
(BJD)
2454990.6314±0.007
(BJD)
a/R✶
--- --- --- --- --- 35.9±17.4 35.5±15.4 35.5±15.4 35.5±15.4 35±13
Teq
(K)
--- --- --- --- --- 502 502 502 502 636
b
--- --- --- --- ---
0.773 +0.143-0.532
0.7781 +0.0142-0.5645
0.7781 +0.0142-0.5645
0.7781 +0.0142-0.5645
0.79±0.28
S
(S⨁)
--- ---
20.011+1.178-1.103
 --- ---
15.03 +15.04-5.49
15.03 +35.62-5.15
15.03 +35.62-5.15
15.03 +35.62-5.15
---
e
--- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- 88.77 88.81 88.81 88.81 88.81
a
(au)
--- --- --- --- --- .2079 .2079 .2079 .2079 .217
δ
(%)
--- --- --- 0.0651 --- 0.05993±0.00268 0.06475±0.00304 0.06475±0.00304 0.06475±0.00304 0.06360
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 8260902 8260902 8260902 8260902 8260902 8260902 8260902
KOI Name K02144.01 K02144.01 K02144.01 K02144.01 K02144.01 K02144.01 K02144.01
Kepler Name Kepler-1118 b Kepler-1118 b Kepler-1118 b Kepler-1118 b Kepler-1118 b Kepler-1118 b Kepler-1118 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] 38.6715843±0.0002103 38.6715843±0.0002103 38.6715075±0.0002298 38.6715075±0.0002298 38.6715075±0.0002298 38.66952±0.00074 38.66952±0.00074
Transit Epoch [BKJD] 157.61988±0.00482 157.61988±0.00482 157.62071±0.00511 157.62071±0.00511 157.62071±0.00511 157.6314±0.007 157.6314±0.007
Transit Epoch [BJD] 2454990.62±0.00482 2454990.62±0.00482 2454990.621±0.00511 2454990.621±0.00511 2454990.621±0.00511 2454990.6314±0.007 2454990.6314±0.007
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 kplr008260902-20160209194854_dvr.pdf kplr008260902-20160209194854_dvr.pdf kplr008260902-20141002224145_dvr.pdf kplr008260902-20130815195353_dvr.pdf kplr008260902-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 299.96567 299.96567 299.96567 299.96567 299.96567 299.96567 299.96567
Dec [decimal degrees] 44.160889 44.160889 44.160889 44.160889 44.160889 44.160889 44.160889
Kepler-band [mag] 14.94 14.94 14.94 14.94 14.94 14.94 14.94
g'-band [mag] 15.615 15.615 15.615 15.615 15.615 15.615 15.615
r'-band [mag] 14.891 14.891 14.891 14.891 14.891 14.891 14.891
i'-band [mag] 14.651000000000002 14.651000000000002 14.651000000000002 14.651000000000002 14.651000000000002 14.651000000000002 14.651000000000002
z'-band [mag] 14.487 14.487 14.487 14.487 14.487 14.487 14.487
J-band [mag] 13.505 13.505 13.505 13.505 13.505 13.505 13.505
H-band [mag] 13.076 13.076 13.076 13.076 13.076 13.076 13.076
K-band [mag] 13.040000000000001 13.040000000000001 13.040000000000001 13.040000000000001 13.040000000000001 13.040000000000001 13.040000000000001
Disposition Score --- 0.991 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.773 +0.143-0.532
0.7781 +0.0142-0.5645
0.7781 +0.0142-0.5645
0.7781 +0.0142-0.5645
0.79±0.28 0.79±0.53
Transit Duration [hrs] --- 5.532±0.148 5.567±0.173 5.567±0.173 5.567±0.173 5.4674 5.4674
Transit Depth [ppm] --- 599.3±26.8 647.5±30.4 647.5±30.4 647.5±30.4 636 649
Planet-Star Radius Ratio ---
0.024605 +0.004088-0.00255
0.025633 +0.003313-0.002722
0.025633 +0.003313-0.002722
0.025633 +0.003313-0.002722
0.0256±0.0025 0.0256±0.0025
Fitted Stellar Density [g/cm**3] ---
0.58519 +1.42206-0.01669
0.56460 +1.46866-0.00631
0.56460 +1.46866-0.00631
0.56460 +1.46866-0.00631
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
2.45 +0.83-0.38
2.56 +1.84-0.36
2.56 +1.84-0.36
2.56 +1.84-0.36
4.32±0.67 2.58
Orbit Semi-Major Axis [au] --- .2079 .2079 .2079 .2079 .217 .212
Inclination [deg] --- 88.77 88.81 88.81 88.81 88.81 ---
Equilibrium Temperature [K] --- 502 502 502 502 636 481
Insolation Flux [Earth flux] ---
15.03 +15.04-5.49
15.03 +35.62-5.15
15.03 +35.62-5.15
15.03 +35.62-5.15
--- ---
Planet-Star Distance over Star Radius --- 35.9±17.4 35.5±15.4 35.5±15.4 35.5±15.4 35±13 35±13
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 -0.2864 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.4832 ---
Limb Darkening Coeff. 2 --- 0.2434 0.2325 0.2325 0.2325 0.0796 ---
Limb Darkening Coeff. 1 --- 0.43410000000000004 0.4526 0.4526 0.4526 0.4777 ---
Maximum Single Event Statistic --- 6.286363 6.163148 --- --- --- ---
Maximum Multiple Event Statistic --- 21.972872 22.812662 --- --- --- ---
Transit Signal-to-Noise --- 25.2 24.7 24.7 24.7 25.5 18.5
Number of Transits --- 34 34 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.4258 --- --- --- --- ---
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 --- kplr008260902-001-20160209194854_dvs.pdf kplr008260902-001-20141002224145_dvs.pdf kplr008260902-001-20130826182306_dvs.pdf kplr008260902-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] --- 5432±159
5432 +177-157
5432 +177-157
5432.00 +177.00-157.00
5409.00±96.00 5222
Stellar Surface Gravity [log10(cm/s**2)] ---
4.42 +0.147-0.273
4.42 +0.124-0.434
4.42 +0.124-0.434
4.420 +0.124-0.434
4.020±0.300 4.43
Stellar Metallicity [dex] ---
-0.16 +0.3-0.25
-0.160 +0.340-0.260
-0.160 +0.340-0.260
-0.160 +0.340-0.260
--- ---
Stellar Radius [Solar radii] ---
0.913 +0.306-0.141
0.913 +0.659-0.128
0.913 +0.659-0.128
0.9130 +0.6590-0.1280
1.5400±0.1900 .92
Stellar Mass [Solar mass] ---
0.801 +0.124-0.057
0.801 +0.156-0.062
0.801 +0.156-0.062
0.8010 +0.1560-0.0620
0.9090±0.0590 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.457 0.365 0.24300000000000002 0.439 --- ---
FW Source α(OOT) [hrs] --- 19.997727±0.000016 19.997723±0.000017 19.997726±0.000016 19.997725000±0.000021000 --- ---
FW Source δ(OOT) [deg] --- 44.16095±0.00018 44.16099±0.00018 44.16101±0.00017 44.16100000±0.00022000 --- ---
FW Source Δα(OOT) [sec] --- 0.61±0.63 0.47±0.67 0.56±0.62 0.03000±0.07500 --- ---
FW Source Δδ(OOT) [arcsec] --- 0.22±0.65 0.37±0.64 0.43±0.61 0.02900±0.05200 --- ---
FW Δα(OOT) [sec] --- -0.00028±0.00038 -0.00016±0.00042 -0.00023±0.00042 -2e-05±4.9e-05 --- ---
FW Δδ(OOT) [arcsec] --- -0.00017±0.00039 -0.00026±0.0004 -0.0003±0.00041 -1.8e-05±3.4e-05 --- ---
PRF ΔαSQ(OOT) [arcsec] --- -0.19±0.48 -0.28±0.47 -0.13±0.31 -0.2000±0.3600 --- ---
PRF ΔδSQ(OOT) [arcsec] --- 0.01±0.3 -0.08±0.31 -0.16±0.31 -0.2200±0.1800 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.19±0.48 0.29±0.46 0.21±0.34 0.3000±0.2700 --- ---
PRF ΔαSQ(KIC) [arcsec] --- -0.16±0.44 -0.22±0.44 -0.09±0.25 -0.1500±0.3600 --- ---
PRF ΔδSQ(KIC) [arcsec] --- 0.05±0.33 -0.06±0.31 -0.13±0.32 -0.1900±0.1800 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.16±0.41 0.23±0.41 0.15±0.24 0.2500±0.2600 --- ---
Chi-Square --- --- --- --- --- 1.24 1.1
Stellar Age [Gyr] --- --- --- --- --- 13.9±2.1 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
3 2MASS Point Source Catalog
Data Files
2 Kepler Time Series
2 SuperWASP Time Series
1 Associated Literature Data
System
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False Positive Planet
Controversial
False Positive
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