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Kepler-502 Overview

Kepler-502 1.22 R⦿ 6125.00 K
Kepler-502 b
0.426 RJup
Architecture
Kepler-502
Kepler-502
Kepler-502 b
Other Data
Bibliography 17
Exoplanet Archive Notes 1
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-502 Kepler-502 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-502 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
19h24m19.23s
Dec
+43d51m36.69s
Distance
1591.04+55.17-51.65
pc
Parallax
0.5998060±0.0209331 mas
Ecliptic Latitude
64.60072 deg
Ecliptic Longitude
307.1977 deg
Galactic Latitude
12.95562 deg
Galactic Longitude
75.85536 deg
Total Proper Motion
1.2841555±0.0378608 mas/yr
Proper Motion (RA)
-0.5336740±0.0395819 mas/yr
Proper Motion (Dec)
-1.1680100±0.0374915 mas/yr
Photometry
mV
15.136±0.035
mTESS
14.5325±0.0094
mJ
13.914±0.026
mH
13.628±0.028
mKs
13.592±0.038
mKep
14.982
mW1
13.519±0.026
mW2
13.537±0.028
mW3
12.788±0.417
mW4
9.262
mGaia
14.971900±0.000359
mB
15.877±0.013
mg
15.400
mi
14.804
mr
14.935
mz
14.752
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)
5981.0±122.0 6236±218
5781.6665+17.5835-9.6665
6125.000+113.774-154.488
 5996 5996 ---
6228 +172-216
6225 +156-203
6225 +156-203
6225.00 +156.00-203.00
6215.00±105.00 5996
Metallicity
(dex)
--- --- ---
0.0500+0.1380-0.1550
[Fe/H] 		--- -0.075 [Fe/H] ---
-0.08 +0.25-0.35
[Fe/H]
-0.120 +0.200-0.300
[Fe/H]
-0.120 +0.200-0.300
[Fe/H]
-0.120 +0.200-0.300
[Fe/H] 		--- ---
Age
(Gyr)
--- --- ---
3.09+1.31-1.34
 --- --- --- --- --- --- --- 0.2±1.3 ---
M✶
(M⦿)
1.1 --- ---
1.150+0.126-0.088
 --- --- ---
1.107 +0.141-0.155
1.091 +0.22-0.127
1.091 +0.22-0.127
1.0910 +0.2200-0.1270
1.1100±0.1100 ---
R✶
(R⦿)
1.39203
1.346+0.112-0.102
1.4521809+0.0048681-0.0087928
1.220+0.373-0.156
 0.97 0.856 ---
1.049 +0.332-0.111
1.031 +0.451-0.092
1.031 +0.451-0.092
1.0310 +0.4510-0.0920
1.0200±0.4100 .97
log g
(log10(cm/s2))
4.19217 --- ---
4.330+0.096-0.188
 4.48 4.60 ---
4.441 +0.052-0.208
4.45 +0.045-0.29
4.45 +0.045-0.29
4.450 +0.045-0.290
4.470±0.300 4.48
L✶
(log10(L⦿))
0.3490841 ---
0.32694832+0.03882239-0.04263654
 --- --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
0.5749328 --- --- --- --- --- ---
0.14938 +0.24080-0.03371
0.21100 +0.21134-0.04991
0.21100 +0.21134-0.04991
0.21100 +0.21134-0.04991
--- ---
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
a/R✶
--- --- --- --- --- 5.25±2.1 5.9±2 5.9±2 5.9±2 4.479±0.086
Teq
(K)
--- --- --- --- --- 1217 1209 1209 1209 1202
b
--- --- --- --- ---
0.757 +0.018-0.384
0.6719 +0.0672-0.3257
0.6719 +0.0672-0.3257
0.6719 +0.0672-0.3257
0.8303±0.1
e
--- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- 81.72 83.65 83.65 83.65 79.07
P
(days)
4.28686431±3.223e-06 4.2868605904±0.0000035590 --- 4.28686850±0.00000075 4.286866229±3.232e-06 4.286866229±3.232e-06 4.28686431±3.223e-06 4.28686431±3.223e-06 4.28686431±3.223e-06 4.286859±1.2e-05
Rp
(R⨁)
4.77+1.46-0.66
 ---
5.318+0.443-0.547
 --- ---
4.14 +1.31-0.43
4.07 +1.78-0.36
4.07 +1.78-0.36
4.07 +1.78-0.36
4.2±1.7
Rp
(RJup)
0.426+0.130-0.059
 ---
0.4744+0.0395-0.0488
 --- ---
0.369+0.117-0.038
0.363+0.159-0.032
0.363+0.159-0.032
0.363+0.159-0.032
0.375+0.152-0.152
Rp/R✶
0.036136 +0.000246-0.001868
--- --- --- ---
0.036172 +3.3e-05-0.002524
0.036136 +0.000246-0.001868
0.036136 +0.000246-0.001868
0.036136 +0.000246-0.001868
0.03765±0.0002
a
(au)
--- --- --- --- --- .0535 .0532 .0532 .0532 .053
δ
(%)
--- --- --- 0.1423 --- 0.13219±0.00099 0.13873±0.00099 0.13873±0.00099 0.13873±0.00099 0.13330
T14
(hours)
4.4231±0.0661 --- --- 4.5262 --- 4.4726±0.0748 4.4231±0.0661 4.4231±0.0661 4.4231±0.0661 4.6468
TC
(days)
2454971.615466±0.000618 2454971.61589000±0.00066008 --- 2454967.328096±0.000674 2454971.615±0.000611 2454971.615±0.000611 2454971.615±0.000618 2454971.615±0.000618 2454971.615±0.000618 2454971.61452±0.00094
S
(S⨁)
--- ---
859.509+67.657-61.802
 --- ---
517.66 +482.82-158.26
504.73 +646.70-138.06
504.73 +646.70-138.06
504.73 +646.70-138.06
---
Print
Kepler Detection Products (4 File Types, 18 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_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 Object of Interest
KepID 8026752 8026752 8026752 8026752 8026752 8026752 8026752
KOI Name K00240.01 K00240.01 K00240.01 K00240.01 K00240.01 K00240.01 K00240.01
Kepler Name Kepler-502 b Kepler-502 b Kepler-502 b Kepler-502 b Kepler-502 b Kepler-502 b Kepler-502 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 FALSE POSITIVE CANDIDATE NOT DISPOSITIONED NOT DISPOSITIONED CANDIDATE CANDIDATE
Not Transit-Like False Positive Flag 0 0 0 0 0 --- ---
Stellar Eclipse False Positive Flag 0 1 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] 4.286866229±3.232e-06 4.286866229±3.232e-06 4.28686431±3.223e-06 4.28686431±3.223e-06 4.28686431±3.223e-06 4.286859±1.2e-05 4.286859±1.2e-05
Transit Epoch [BKJD] 138.614882±0.000611 138.614882±0.000611 138.615466±0.000618 138.615466±0.000618 138.615466±0.000618 138.61452±0.00094 138.61452±0.00094
Transit Epoch [BJD] 2454971.615±0.000611 2454971.615±0.000611 2454971.615±0.000618 2454971.615±0.000618 2454971.615±0.000618 2454971.61452±0.00094 2454971.61452±0.00094
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 kplr008026752-20160209194854_dvr.pdf kplr008026752-20160209194854_dvr.pdf kplr008026752-20141002224145_dvr.pdf kplr008026752-20130815195353_dvr.pdf kplr008026752-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 291.08014000000003 291.08014000000003 291.08014000000003 291.08014000000003 291.08014000000003 291.08014000000003 291.08014000000003
Dec [decimal degrees] 43.860199 43.860199 43.860199 43.860199 43.860199 43.860199 43.860199
Kepler-band [mag] 14.982000000000001 14.982000000000001 14.982000000000001 14.982000000000001 14.982000000000001 14.982000000000001 14.982000000000001
g'-band [mag] 15.4 15.4 15.4 15.4 15.4 15.4 15.4
r'-band [mag] 14.935 14.935 14.935 14.935 14.935 14.935 14.935
i'-band [mag] 14.804 14.804 14.804 14.804 14.804 14.804 14.804
z'-band [mag] 14.752 14.752 14.752 14.752 14.752 14.752 14.752
J-band [mag] 13.914000000000001 13.914000000000001 13.914000000000001 13.914000000000001 13.914000000000001 13.914000000000001 13.914000000000001
H-band [mag] 13.628 13.628 13.628 13.628 13.628 13.628 13.628
K-band [mag] 13.592 13.592 13.592 13.592 13.592 13.592 13.592
Disposition Score --- 0.007 --- --- --- --- ---
Comment --- HAS_SEC_TCE --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.757 +0.018-0.384
0.6719 +0.0672-0.3257
0.6719 +0.0672-0.3257
0.6719 +0.0672-0.3257
0.8303±0.1 0.83±0.067
Transit Duration [hrs] --- 4.4726±0.0748 4.4231±0.0661 4.4231±0.0661 4.4231±0.0661 4.6468 4.6468
Transit Depth [ppm] --- 1321.9±9.9 1387.3±9.9 1387.3±9.9 1387.3±9.9 1333 1343
Planet-Star Radius Ratio ---
0.036172 +3.3e-05-0.002524
0.036136 +0.000246-0.001868
0.036136 +0.000246-0.001868
0.036136 +0.000246-0.001868
0.03765±0.0002 0.03765±0.0002
Fitted Stellar Density [g/cm**3] ---
0.14938 +0.24080-0.03371
0.21100 +0.21134-0.04991
0.21100 +0.21134-0.04991
0.21100 +0.21134-0.04991
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
4.14 +1.31-0.43
4.07 +1.78-0.36
4.07 +1.78-0.36
4.07 +1.78-0.36
4.2±1.7 3.99
Orbit Semi-Major Axis [au] --- .0535 .0532 .0532 .0532 .053 .053
Inclination [deg] --- 81.72 83.65 83.65 83.65 79.07 ---
Equilibrium Temperature [K] --- 1217 1209 1209 1209 1202 1133
Insolation Flux [Earth flux] ---
517.66 +482.82-158.26
504.73 +646.70-138.06
504.73 +646.70-138.06
504.73 +646.70-138.06
--- ---
Planet-Star Distance over Star Radius --- 5.25±2.1 5.9±2 5.9±2 5.9±2 4.479±0.086 4.479±0.086
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 --- 0.302 0.301 0.301 0.301 0.7461 ---
Limb Darkening Coeff. 1 --- 0.319 0.32130000000000003 0.32130000000000003 0.32130000000000003 0.3361 ---
Maximum Single Event Statistic --- 11.960636 9.419234 --- --- --- ---
Maximum Multiple Event Statistic --- 101.53744 52.454789999999996 --- --- --- ---
Transit Signal-to-Noise --- 167.3 168.5 168.5 168.5 178.0 124.0
Number of Transits --- 316 316 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.7105 --- --- --- --- ---
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 --- kplr008026752-001-20160209194854_dvs.pdf kplr008026752-001-20141002224145_dvs.pdf kplr008026752-001-20130826182306_dvs.pdf kplr008026752-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
6228 +172-216
6225 +156-203
6225 +156-203
6225.00 +156.00-203.00
6215.00±105.00 5996
Stellar Surface Gravity [log10(cm/s**2)] ---
4.441 +0.052-0.208
4.45 +0.045-0.29
4.45 +0.045-0.29
4.450 +0.045-0.290
4.470±0.300 4.48
Stellar Metallicity [dex] ---
-0.08 +0.25-0.35
-0.120 +0.200-0.300
-0.120 +0.200-0.300
-0.120 +0.200-0.300
--- ---
Stellar Radius [Solar radii] ---
1.049 +0.332-0.111
1.031 +0.451-0.092
1.031 +0.451-0.092
1.0310 +0.4510-0.0920
1.0200±0.4100 .97
Stellar Mass [Solar mass] ---
1.107 +0.141-0.155
1.091 +0.22-0.127
1.091 +0.22-0.127
1.0910 +0.2200-0.1270
1.1100±0.1100 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.047 0.013000000000000001 0.71 0.156 0.44 ---
FW Source α(OOT) [hrs] --- 19.4053469±0.0000028 19.4053483±0.0000058 19.4053454±0.000006 19.405346100±0.000007000 19.405347400±0.000005200 ---
FW Source δ(OOT) [deg] --- 43.860255±0.000032 43.860303±0.000064 43.86024±0.000066 43.86029900±0.00007100 43.86023400±0.00005500 ---
FW Source Δα(OOT) [sec] --- 0.19±0.11 0.25±0.23 0.13±0.23 0.01200±0.02500 0.01300±0.01900 ---
FW Source Δδ(OOT) [arcsec] --- 0.2±0.11 0.37±0.23 0.14±0.24 0.01700±0.01700 0.00200±0.01300 ---
FW Δα(OOT) [sec] --- -0.00016±0.00012 -0.00012±0.00013 -5e-05±0.00012 -7e-06±1.4e-05 -1.03e-05±7.4e-06 ---
FW Δδ(OOT) [arcsec] --- -0.00011±0.00012 -0.00015±0.00013 -2e-05±0.00013 -9.4e-06±9.9e-06 -1.8e-06±5.2e-06 ---
PRF ΔαSQ(OOT) [arcsec] --- 0.089±0.076 0.053±0.078 0.056±0.075 0.0570±0.0450 0.0460±0.0380 ---
PRF ΔδSQ(OOT) [arcsec] --- 0.021±0.08 0.027±0.079 0.012±0.077 0.0070±0.0410 0.0220±0.0540 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.091±0.076 0.06±0.077 0.057±0.077 0.0580±0.0450 0.0510±0.0420 ---
PRF ΔαSQ(KIC) [arcsec] --- 0.065±0.076 0.038±0.078 0.043±0.078 0.0440±0.0470 0.0390±0.0450 ---
PRF ΔδSQ(KIC) [arcsec] --- 0.093±0.078 0.099±0.078 0.099±0.076 0.0840±0.0420 0.0980±0.0530 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.113±0.078 0.106±0.079 0.108±0.076 0.0950±0.0430 0.1050±0.0520 ---
Chi-Square --- --- --- --- --- 1.3 1.28
Stellar Age [Gyr] --- --- --- --- --- 0.2±1.3 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
2 Threshold Crossing Events (TCEs)
5 2MASS Point Source Catalog
Data Files
2 Kepler Time Series
1 SuperWASP Time Series
1 Associated Literature Data
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
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Time Series
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