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Kepler-1531 Overview

Kepler-1531 1.28 R⦿ 6184.00 K
Kepler-1531 b
0.099 RJup
Architecture
Kepler-1531
Kepler-1531
Kepler-1531 b
Other Data
Bibliography 13
Exoplanet Archive Notes 1
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-1531 Kepler-1531 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1531 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
19h00m35.19s
Dec
+39d22m14.90s
Distance
666.334+5.575-5.485
pc
Parallax
1.4718700±0.0123606 mas
Ecliptic Latitude
61.49965 deg
Ecliptic Longitude
295.04038 deg
Galactic Latitude
15.17632 deg
Galactic Longitude
69.76804 deg
Total Proper Motion
4.2615498±0.0211932 mas/yr
Proper Motion (RA)
3.757480±0.020885 mas/yr
Proper Motion (Dec)
2.010510±0.022236 mas/yr
Photometry
mV
13.202±0.092
mTESS
12.7719±0.0062
mJ
12.142±0.035
mH
11.875±0.034
mKs
11.772±0.029
mKep
13.194
mW1
11.483±0.023
mW2
11.535±0.021
mW3
11.822±0.187
mW4
9.282
mGaia
13.171200±0.000233
mB
13.723±0.071
mg
12.9572000±0.0040396
mi
14.5273000±0.0123354
mr
15.2024000±0.0129755
mu
15.1237000±0.0053682
mz
13.3651000±0.0055851
Abundances
(Hypatia Catalog)
[Fe/H] -0.02±0.04 dex
[C/H] -0.04±0.09 dex
[O/H] 0.03±0.09 dex
[Na/H] -0.26±0.04 dex
[Mg/H] -0.06±0.07 dex
[Al/H] -0.16±0.06 dex
[Si/H] -0.07±0.05 dex
[Ca/H] -0.03±0.06 dex
[Y/H] -0.05±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 Gaia DR2 Morton et al. 2016 Latham et al. 2005 Fulton & Petigura 2018 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Q1-Q12 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
6216.000+111.880-125.326
6276.6665+1542.3300-706.6670
6260.000+161.613-182.906
 6219 6184±60 --- 6520±175
6522 +167-203
6522 +167-203
6522.00 +167.00-203.00
Metallicity
(dex)
--- ---
-0.0300+0.1330-0.2170
[Fe/H] 		-0.526 [Fe/H] -0.05±0.04 [Fe/H] --- -0.5±0.3 [Fe/H]
-0.540 +0.280-0.300
[Fe/H]
-0.540 +0.280-0.300
[Fe/H]
-0.540 +0.280-0.300
[Fe/H]
Age
(Gyr)
--- ---
2.82+1.39-1.03
 ---
4.27+0.86-0.88
 --- --- --- --- ---
ρ✶
(g/cm3)
0.92464870+0.21360980-0.17932140
 --- --- ---
0.53+0.03-0.02
 ---
0.63104 +0.36928-0.55021
1.04402 +0.15120-0.33506
1.04402 +0.15120-0.33506
1.04402 +0.15120-0.33506
M✶
(M⦿)
1.200000+0.172656-0.165754
 ---
1.160+0.201-0.115
 ---
1.101+0.030-0.029
 ---
1.094 +0.174-0.157
1.046 +0.21-0.129
1.046 +0.21-0.129
1.0460 +0.2100-0.1290
R✶
(R⦿)
1.2230900+0.0337256-0.0727065
1.1403497+0.3077080-0.4055080
1.270+0.548-0.206
 1.629
1.285+0.032-0.031
 ---
1.713 +0.351-0.527
1.528 +0.665-0.421
1.528 +0.665-0.421
1.5280 +0.6650-0.4210
log g
(log10(cm/s2))
4.3423400+0.0830405-0.0799766
 ---
4.290+0.119-0.242
 4.09 --- ---
4.01 +0.273-0.117
4.089 +0.25-0.235
4.089 +0.25-0.235
4.089 +0.250-0.235
L✶
(log10(L⦿))
0.30365215+0.01239615-0.02096527
0.25968711+0.01156904-0.01188570
 --- --- --- --- --- --- --- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Morton et al. 2016 GajdoĊĦ et al. 2019 Fulton & Petigura 2018 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Q1-Q12 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
S
(S⨁)
--- --- 4457.2±293.2 ---
9805.45 +6021.02-5589.86
8028.94 +10269.35-4315.49
8028.94 +10269.35-4315.49
8028.94 +10269.35-4315.49
P
(days)
1.138543376±2.587e-06 1.1385458901±0.0000035958 1.138543376±0.000002587 1.138548215±2.701e-06 1.138548215±2.701e-06 1.138543376±2.587e-06 1.138543376±2.587e-06 1.138543376±2.587e-06
Rp
(R⨁)
1.11+0.48-0.18
 --- 1.072±0.040 ---
1.45 +0.29-0.45
1.27 +0.56-0.35
1.27 +0.56-0.35
1.27 +0.56-0.35
Rp
(RJup)
0.0990+0.0428-0.0161
 --- 0.09564±0.00357 ---
0.129+0.026-0.040
0.113+0.050-0.031
0.113+0.050-0.031
0.113+0.050-0.031
Rp/R✶
0.007639 +0.000261-0.000171
---
0.007639+0.000261-0.000171
 ---
0.007741 +0.001675-0.000209
0.007639 +0.000261-0.000171
0.007639 +0.000261-0.000171
0.007639 +0.000261-0.000171
a
(au)
--- --- 0.02204±0.00020 --- .022 .0217 .0217 .0217
T14
(hours)
2.0922±0.0568 --- --- --- 2.1482±0.0616 2.0922±0.0568 2.0922±0.0568 2.0922±0.0568
TC
(days)
2454965.46572±0.00177 2454965.46356000±0.00257233 --- 2454965.462±0.00177 2454965.462±0.00177 2454965.466±0.00177 2454965.466±0.00177 2454965.466±0.00177
a/R✶
--- --- --- --- 3.51±1 4.151±0.601 4.151±0.601 4.151±0.601
Teq
(K)
--- --- --- --- 2537 2414 2414 2414
b
--- --- --- ---
0.545 +0.004-0.474
0.1988 +0.2774-0.1986
0.1988 +0.2774-0.1986
0.1988 +0.2774-0.1986
e
--- --- --- --- 0 0 0 0
i
(deg)
--- --- --- --- 81.07 87.09 87.09 87.09
δ
(%)
--- --- --- --- 0.00662±0.00025 0.00677±0.00025 0.00677±0.00025 0.00677±0.00025
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 4242692 4242692 4242692 4242692 4242692
KOI Name K03928.01 K03928.01 K03928.01 K03928.01 K03928.01
Kepler Name Kepler-1531 b Kepler-1531 b Kepler-1531 b Kepler-1531 b Kepler-1531 b
Exoplanet Archive Disposition CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED
Vetting Status 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
Disposition Using Kepler Data CANDIDATE CANDIDATE CANDIDATE 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
Orbital Period [days] 1.138548215±2.701e-06 1.138548215±2.701e-06 1.138543376±2.587e-06 1.138543376±2.587e-06 1.138543376±2.587e-06
Transit Epoch [BKJD] 132.46205±0.00177 132.46205±0.00177 132.46572±0.00177 132.46572±0.00177 132.46572±0.00177
Transit Epoch [BJD] 2454965.462±0.00177 2454965.462±0.00177 2454965.466±0.00177 2454965.466±0.00177 2454965.466±0.00177
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi q1_q12_koi
Number of Planets 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 kplr004242692-20160209194854_dvr.pdf kplr004242692-20160209194854_dvr.pdf kplr004242692-20141002224145_dvr.pdf kplr004242692-20130815195353_dvr.pdf kplr004242692-20121029204534_dvr.pdf
RA [decimal degrees] 285.14658 285.14658 285.14658 285.14658 285.14658
Dec [decimal degrees] 39.370788999999995 39.370788999999995 39.370788999999995 39.370788999999995 39.370788999999995
Kepler-band [mag] 13.194 13.194 13.194 13.194 13.194
g'-band [mag] 13.507000000000001 13.507000000000001 13.507000000000001 13.507000000000001 13.507000000000001
r'-band [mag] 13.161000000000001 13.161000000000001 13.161000000000001 13.161000000000001 13.161000000000001
i'-band [mag] 13.059000000000001 13.059000000000001 13.059000000000001 13.059000000000001 13.059000000000001
z'-band [mag] 13.030000000000001 13.030000000000001 13.030000000000001 13.030000000000001 13.030000000000001
J-band [mag] 12.142000000000001 12.142000000000001 12.142000000000001 12.142000000000001 12.142000000000001
H-band [mag] 11.875 11.875 11.875 11.875 11.875
K-band [mag] 11.772 11.772 11.772 11.772 11.772
Disposition Score --- 0.997 --- --- ---
Comment --- CENT_KIC_POS KIC_OFFSET --- ---
Eccentricity --- 0 0 0 0
Impact Parameter ---
0.545 +0.004-0.474
0.1988 +0.2774-0.1986
0.1988 +0.2774-0.1986
0.1988 +0.2774-0.1986
Transit Duration [hrs] --- 2.1482±0.0616 2.0922±0.0568 2.0922±0.0568 2.0922±0.0568
Transit Depth [ppm] --- 66.2±2.5 67.7±2.5 67.7±2.5 67.7±2.5
Planet-Star Radius Ratio ---
0.007741 +0.001675-0.000209
0.007639 +0.000261-0.000171
0.007639 +0.000261-0.000171
0.007639 +0.000261-0.000171
Fitted Stellar Density [g/cm**3] ---
0.63104 +0.36928-0.55021
1.04402 +0.15120-0.33506
1.04402 +0.15120-0.33506
1.04402 +0.15120-0.33506
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC
Planetary Radius [Earth radii] ---
1.45 +0.29-0.45
1.27 +0.56-0.35
1.27 +0.56-0.35
1.27 +0.56-0.35
Orbit Semi-Major Axis [au] --- .022 .0217 .0217 .0217
Inclination [deg] --- 81.07 87.09 87.09 87.09
Equilibrium Temperature [K] --- 2537 2414 2414 2414
Insolation Flux [Earth flux] ---
9805.45 +6021.02-5589.86
8028.94 +10269.35-4315.49
8028.94 +10269.35-4315.49
8028.94 +10269.35-4315.49
Planet-Star Distance over Star Radius --- 3.51±1 4.151±0.601 4.151±0.601 4.151±0.601
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
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0 0.0
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0
Limb Darkening Coeff. 2 --- 0.3025 0.30360000000000004 0.30360000000000004 0.30360000000000004
Limb Darkening Coeff. 1 --- 0.2923 0.2844 0.2844 0.2844
Maximum Single Event Statistic --- 3.5455213 6.2076545 --- ---
Maximum Multiple Event Statistic --- 25.864850999999998 26.631978999999998 --- ---
Transit Signal-to-Noise --- 31.5 31.5 31.5 31.5
Number of Transits --- 1178 1177 --- ---
TCE Planet Number --- 1 1 1 1
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- ---
Odd-Even Depth Comparision Statistic --- 0.2034 --- --- ---
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)
Link to DV Summary --- kplr004242692-001-20160209194854_dvs.pdf kplr004242692-001-20141002224145_dvs.pdf kplr004242692-001-20130826182306_dvs.pdf kplr004242692-001-20121115231752_dvs.pdf
Stellar Effective Temperature [K] --- 6520±175
6522 +167-203
6522 +167-203
6522.00 +167.00-203.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.01 +0.273-0.117
4.089 +0.25-0.235
4.089 +0.25-0.235
4.089 +0.250-0.235
Stellar Metallicity [dex] --- -0.5±0.3
-0.540 +0.280-0.300
-0.540 +0.280-0.300
-0.540 +0.280-0.300
Stellar Radius [Solar radii] ---
1.713 +0.351-0.527
1.528 +0.665-0.421
1.528 +0.665-0.421
1.5280 +0.6650-0.4210
Stellar Mass [Solar mass] ---
1.094 +0.174-0.157
1.046 +0.21-0.129
1.046 +0.21-0.129
1.0460 +0.2100-0.1290
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16
FW Offset Significance [percent] --- 0.092 0.054 0.002 0.684
FW Source α(OOT) [hrs] --- 19.0097731±0.0000094 19.0097693±0.0000073 19.009778±0.00001 19.009766000±0.000013000
FW Source δ(OOT) [deg] --- 39.37086±0.00011 39.37084±0.000091 39.37086±0.00012 39.37077000±0.00015000
FW Source Δα(OOT) [sec] --- 0.07±0.39 -0.08±0.3 0.29±0.42 0.02100±0.04700
FW Source Δδ(OOT) [arcsec] --- 0.27±0.41 0.18±0.33 0.27±0.41 -0.00500±0.03500
FW Δα(OOT) [sec] --- -3.4e-05±2.6e-05 -3.1e-05±2.6e-05 -5.1e-05±2.8e-05 -1.3e-06±3e-06
FW Δδ(OOT) [arcsec] --- -1.7e-05±2.7e-05 -1.5e-05±2.7e-05 -1.8e-05±2.8e-05 3e-07±2.2e-06
PRF ΔαSQ(OOT) [arcsec] --- 1.02±0.19 0.98±0.18 0.87±0.13 1.1700±0.1900
PRF ΔδSQ(OOT) [arcsec] --- 0.32±0.23 0.5±0.25 0.32±0.31 -0.1000±0.3200
PRF ΔθSQ(OOT) [arcsec] --- 1.06±0.2 1.1±0.2 0.92±0.17 1.1700±0.1900
PRF ΔαSQ(KIC) [arcsec] --- 0.47±0.18 0.44±0.19 0.33±0.14 0.6000±0.1900
PRF ΔδSQ(KIC) [arcsec] --- 0.26±0.19 0.44±0.24 0.3±0.31 0.0100±0.3400
PRF ΔθSQ(KIC) [arcsec] --- 0.54±0.21 0.62±0.22 0.44±0.23 0.6000±0.1900
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
2 2MASS Point Source Catalog
Data Files
1 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
Kepler | K2
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