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Kepler-1237 Overview

Kepler-1237 0.83 R⦿ 5237.00 K
Kepler-1237 b
0.255 RJup
Architecture
Kepler-1237
Kepler-1237
Kepler-1237 b
Other Data
Bibliography 17
Exoplanet Archive Notes 1
Nearby Data 6
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-1237 Kepler-1237 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1237 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
19h42m31.03s
Dec
+44d41m26.09s
Distance
1064.31+43.36-40.14
pc
Parallax
0.9123590±0.0365154 mas
Ecliptic Latitude
64.18538 deg
Ecliptic Longitude
314.92313 deg
Galactic Latitude
10.41831 deg
Galactic Longitude
78.10615 deg
Total Proper Motion
6.1290540±0.0636564 mas/yr
Proper Motion (RA)
-1.4243600±0.0661523 mas/yr
Proper Motion (Dec)
-5.961250±0.063511 mas/yr
Photometry
mV
16.012±0.092
mTESS
15.1631±0.0076
mJ
14.326±0.027
mH
13.970±0.033
mKs
13.851±0.045
mKep
15.758
mW1
13.867±0.027
mW2
13.927±0.034
mW3
13.276
mW4
9.554
mGaia
15.755300±0.000456
mB
16.864±0.101
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)
5145.0±122.0 5419±190
4908.0366+97.4634-85.0366
5472.000+73.561-109.102
 5237 5237 ---
5418 +164-180
5418 +165-147
5418 +165-147
5418.00 +165.00-147.00
5271.00±122.00 5237
Metallicity
(dex)
--- --- ---
0.120+0.159-0.158
[Fe/H] 		--- 0.340 [Fe/H] ---
0.36 +0.1-0.3
[Fe/H]
0.360 +0.100-0.280
[Fe/H]
0.360 +0.100-0.280
[Fe/H]
0.360 +0.100-0.280
[Fe/H] 		--- ---
R✶
(R⦿)
0.935172
0.864+0.075-0.068
0.980951670+0.034896200-0.037828800
0.9000+0.1180-0.0560
 0.86 0.829 ---
0.888 +0.198-0.074
0.888 +0.298-0.061
0.888 +0.298-0.061
0.8880 +0.2980-0.0610
0.7700±0.4000 .86
log g
(log10(cm/s2))
4.4358 --- ---
4.500+0.047-0.115
 4.54 4.58 ---
4.543 +0.03-0.17
4.543 +0.025-0.253
4.543 +0.025-0.253
4.543 +0.025-0.253
4.580±0.300 4.54
M✶
(M⦿)
0.87 --- --- 0.940±0.044 0.95 --- ---
1.005 +0.064-0.11
1.005 +0.081-0.104
1.005 +0.081-0.104
1.0050 +0.0810-0.1040
0.8140±0.0800 ---
Age
(Gyr)
--- --- ---
4.570+5.710-2.870
 --- --- --- --- --- --- --- 6.1±3.9 ---
L✶
(log10(L⦿))
-0.2579810 ---
-0.29837889+0.03859226-0.04235909
 --- --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
1.4997168 --- --- --- --- --- ---
4.03227 +0.36175-1.55825
4.01964 +0.59890-1.08148
4.01964 +0.59890-1.08148
4.01964 +0.59890-1.08148
--- ---
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
P
(days)
84.5733226±0.000648 84.5732509189±0.0004859757 --- 84.57377970±0.00000538 84.5733346±0.0006541 84.5733346±0.0006541 84.5733226±0.000648 84.5733226±0.000648 84.5733226±0.000648 84.5731±0.0025
Rp
(R⨁)
2.86+0.39-0.21
 ---
2.518+0.259-0.211
 --- ---
2.59 +0.58-0.22
2.8 +0.94-0.19
2.8 +0.94-0.19
2.8 +0.94-0.19
2.3±1.5
Rp
(RJup)
0.255+0.035-0.019
 ---
0.2246+0.0231-0.0188
 --- --- --- --- --- --- ---
Rp/R✶
0.028914 +0.001207-0.001063
--- --- --- ---
0.026709 +0.001472-0.000765
0.028914 +0.001207-0.001063
0.028914 +0.001207-0.001063
0.028914 +0.001207-0.001063
0.027±0.011
T14
(hours)
5.715±0.185 --- --- 5.7904 --- 5.762±0.193 5.715±0.185 5.715±0.185 5.715±0.185 6.3226
TC
(days)
2454983.15332±0.00706 2454983.15387000±0.00486596 --- 2454983.145628±0.004718 2454983.152±0.00691 2454983.152±0.00691 2454983.153±0.00706 2454983.153±0.00706 2454983.153±0.00706 2454983.152±0.011
S
(S⨁)
--- ---
4.042+0.378-0.340
 --- ---
4.26 +2.92-1.13
4.26 +4.31-0.95
4.26 +4.31-0.95
4.26 +4.31-0.95
---
a/R✶
--- --- --- --- --- 115.1±10.3 115±17.1 115±17.1 115±17.1 81±37
Teq
(K)
--- --- --- --- --- 366 366 366 366 343
b
--- --- --- --- ---
0.024 +0.428-0.024
0.1557 +0.2621-0.1557
0.1557 +0.2621-0.1557
0.1557 +0.2621-0.1557
0.66±0.8
e
--- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- 89.99 89.95 89.95 89.95 89.38
a
(au)
--- --- --- --- --- .3778 .3778 .3778 .3778 .352
δ
(%)
--- --- --- 0.0939 --- 0.08916±0.00505 0.10388±0.00587 0.10388±0.00587 0.10388±0.00587 0.08010
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 8570333 8570333 8570333 8570333 8570333 8570333 8570333
KOI Name K02436.01 K02436.01 K02436.01 K02436.01 K02436.01 K02436.01 K02436.01
Kepler Name Kepler-1237 b Kepler-1237 b Kepler-1237 b Kepler-1237 b Kepler-1237 b Kepler-1237 b Kepler-1237 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] 84.5733346±0.0006541 84.5733346±0.0006541 84.5733226±0.000648 84.5733226±0.000648 84.5733226±0.000648 84.5731±0.0025 84.5731±0.0025
Transit Epoch [BKJD] 150.152±0.00691 150.152±0.00691 150.15332±0.00706 150.15332±0.00706 150.15332±0.00706 150.152±0.011 150.152±0.011
Transit Epoch [BJD] 2454983.152±0.00691 2454983.152±0.00691 2454983.153±0.00706 2454983.153±0.00706 2454983.153±0.00706 2454983.152±0.011 2454983.152±0.011
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 kplr008570333-20160209194854_dvr.pdf kplr008570333-20160209194854_dvr.pdf kplr008570333-20141002224145_dvr.pdf kplr008570333-20130815195353_dvr.pdf kplr008570333-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 295.62927 295.62927 295.62927 295.62927 295.62927 295.62927 295.62927
Dec [decimal degrees] 44.690619999999996 44.690619999999996 44.690619999999996 44.690619999999996 44.690619999999996 44.690619999999996 44.690619999999996
Kepler-band [mag] 15.758000000000001 15.758000000000001 15.758000000000001 15.758000000000001 15.758000000000001 15.758000000000001 15.758000000000001
g'-band [mag] 16.458000000000002 16.458000000000002 16.458000000000002 16.458000000000002 16.458000000000002 16.458000000000002 16.458000000000002
r'-band [mag] 15.689 15.689 15.689 15.689 15.689 15.689 15.689
i'-band [mag] 15.458 15.458 15.458 15.458 15.458 15.458 15.458
z'-band [mag] 15.362 15.362 15.362 15.362 15.362 15.362 15.362
J-band [mag] 14.326 14.326 14.326 14.326 14.326 14.326 14.326
H-band [mag] 13.97 13.97 13.97 13.97 13.97 13.97 13.97
K-band [mag] 13.851 13.851 13.851 13.851 13.851 13.851 13.851
Disposition Score --- 0.9820000000000001 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.024 +0.428-0.024
0.1557 +0.2621-0.1557
0.1557 +0.2621-0.1557
0.1557 +0.2621-0.1557
0.66±0.8 0.66±0.63
Transit Duration [hrs] --- 5.762±0.193 5.715±0.185 5.715±0.185 5.715±0.185 6.3226 6.3226
Transit Depth [ppm] --- 891.6±50.5 1038.8±58.7 1038.8±58.7 1038.8±58.7 801 810
Planet-Star Radius Ratio ---
0.026709 +0.001472-0.000765
0.028914 +0.001207-0.001063
0.028914 +0.001207-0.001063
0.028914 +0.001207-0.001063
0.027±0.011 0.027±0.011
Fitted Stellar Density [g/cm**3] ---
4.03227 +0.36175-1.55825
4.01964 +0.59890-1.08148
4.01964 +0.59890-1.08148
4.01964 +0.59890-1.08148
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
2.59 +0.58-0.22
2.8 +0.94-0.19
2.8 +0.94-0.19
2.8 +0.94-0.19
2.3±1.5 2.57
Orbit Semi-Major Axis [au] --- .3778 .3778 .3778 .3778 .352 .37
Inclination [deg] --- 89.99 89.95 89.95 89.95 89.38 ---
Equilibrium Temperature [K] --- 366 366 366 366 343 353
Insolation Flux [Earth flux] ---
4.26 +2.92-1.13
4.26 +4.31-0.95
4.26 +4.31-0.95
4.26 +4.31-0.95
--- ---
Planet-Star Distance over Star Radius --- 115.1±10.3 115±17.1 115±17.1 115±17.1 81±37 81±37
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 -0.46230000000000004 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.9534 ---
Limb Darkening Coeff. 2 --- 0.21930000000000002 0.20550000000000002 0.20550000000000002 0.20550000000000002 -0.2695 ---
Limb Darkening Coeff. 1 --- 0.47850000000000004 0.4989 0.4989 0.4989 0.5581 ---
Maximum Single Event Statistic --- 5.5247555 5.339204 --- --- --- ---
Maximum Multiple Event Statistic --- 15.94036 15.813647999999999 --- --- --- ---
Transit Signal-to-Noise --- 20.400000000000002 20.3 20.3 20.3 23.2 13.4
Number of Transits --- 18 18 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.6666000000000001 --- --- --- --- ---
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 --- kplr008570333-001-20160209194854_dvs.pdf kplr008570333-001-20141002224145_dvs.pdf kplr008570333-001-20130826182306_dvs.pdf kplr008570333-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
5418 +164-180
5418 +165-147
5418 +165-147
5418.00 +165.00-147.00
5271.00±122.00 5237
Stellar Surface Gravity [log10(cm/s**2)] ---
4.543 +0.03-0.17
4.543 +0.025-0.253
4.543 +0.025-0.253
4.543 +0.025-0.253
4.580±0.300 4.54
Stellar Metallicity [dex] ---
0.36 +0.1-0.3
0.360 +0.100-0.280
0.360 +0.100-0.280
0.360 +0.100-0.280
--- ---
Stellar Radius [Solar radii] ---
0.888 +0.198-0.074
0.888 +0.298-0.061
0.888 +0.298-0.061
0.8880 +0.2980-0.0610
0.7700±0.4000 .86
Stellar Mass [Solar mass] ---
1.005 +0.064-0.11
1.005 +0.081-0.104
1.005 +0.081-0.104
1.0050 +0.0810-0.1040
0.8140±0.0800 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.11900000000000001 0.128 0.663 0.043000000000000003 --- ---
FW Source α(OOT) [hrs] --- 19.708634±0.000019 19.708624±0.000019 19.708613±0.000017 19.708589000±0.000022000 --- ---
FW Source δ(OOT) [deg] --- 44.69079±0.00022 44.6908±0.00021 44.6907±0.00019 44.69076000±0.00024000 --- ---
FW Source Δα(OOT) [sec] --- 0.62±0.72 0.22±0.73 -0.17±0.67 -0.09600±0.07800 --- ---
FW Source Δδ(OOT) [arcsec] --- 0.6±0.78 0.66±0.75 0.28±0.69 0.03800±0.05700 --- ---
FW Δα(OOT) [sec] --- -0.00062±0.00063 -0.00027±0.00063 6e-05±0.00068 9.5e-05±7.9e-05 --- ---
FW Δδ(OOT) [arcsec] --- -0.00059±0.00069 -0.00063±0.00066 -0.00035±0.00072 -3.7e-05±5.9e-05 --- ---
PRF ΔαSQ(OOT) [arcsec] --- -0.04±0.31 -0.04±0.37 -0.14±0.38 -0.2000±0.4300 --- ---
PRF ΔδSQ(OOT) [arcsec] --- -0.24±0.29 -0.23±0.32 -0.42±0.3 -0.4900±0.2600 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.24±0.29 0.23±0.36 0.44±0.37 0.5300±0.2900 --- ---
PRF ΔαSQ(KIC) [arcsec] --- -0.13±0.33 -0.14±0.38 -0.23±0.38 -0.3200±0.4400 --- ---
PRF ΔδSQ(KIC) [arcsec] --- -0.33±0.29 -0.32±0.32 -0.52±0.33 -0.6100±0.2500 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.36±0.27 0.34±0.32 0.57±0.35 0.6900±0.3000 --- ---
Chi-Square --- --- --- --- --- 1.23 1.19
Stellar Age [Gyr] --- --- --- --- --- 6.1±3.9 ---
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
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Controversial
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