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Kepler-1331 Overview

Kepler-1331 0.68 R⦿ 4110.00 K
Kepler-1331 b
0.094 RJup
Architecture
Kepler-1331
Kepler-1331
Kepler-1331 b
Discovery Data
Host Planet Orbital Separation Planet Size Method Year Reference Disposition
Kepler-1331 Kepler-1331 b 0.79 d 1.05 R⨁ Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1331 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
19h48m17.71s
Dec
+41d13m28.06s
Distance
319.197+2.614-2.572
pc
Parallax
3.104240±0.025258 mas
Ecliptic Latitude
60.57831 deg
Ecliptic Longitude
314.17231 deg
Galactic Latitude
7.82395 deg
Galactic Longitude
75.54375 deg
Total Proper Motion
5.0743850±0.0414126 mas/yr
Proper Motion (RA)
4.1600900±0.0416315 mas/yr
Proper Motion (Dec)
-2.9056900±0.0409603 mas/yr
Photometry
mV
15.580±0.183
mTESS
14.2331±0.0061
mJ
13.084±0.021
mH
12.419±0.024
mKs
12.318±0.021
mKep
15.031
mW1
12.257±0.023
mW2
12.322±0.022
mW3
13.044
mW4
8.969
mGaia
15.031800±0.000407
mB
16.935±0.146
mg
16.249
mi
14.509
mr
15.004
mz
14.252
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 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)
4224.0±122.0 4248±149
4252.0000+118.0830-9.4976
4508.000+243.212-204.595
 4110 ---
4258 +114-139
4258 +120-146
4258 +120-146
4258.00 +120.00-146.00
4246.00±65.00
Metallicity
(dex)
--- --- ---
0.0500+0.1550-0.1600
[Fe/H] 		-0.189 [Fe/H] --- -0.18±0.3 [Fe/H]
-0.180 +0.280-0.320
[Fe/H]
-0.180 +0.280-0.320
[Fe/H]
-0.180 +0.280-0.320
[Fe/H] 		---
R✶
(R⦿)
0.655442
0.614+0.046-0.041
0.6054518+0.0027139-0.0322776
0.690+0.048-0.044
 0.677 ---
0.622 +0.039-0.064
0.622 +0.045-0.071
0.622 +0.045-0.071
0.6220 +0.0450-0.0710
0.5520±0.0110
log g
(log10(cm/s2))
4.6252 --- ---
4.630+0.029-0.033
 4.55 ---
4.635 +0.053-0.021
4.635 +0.063-0.024
4.635 +0.063-0.024
4.635 +0.063-0.024
4.720±0.300
Age
(Gyr)
--- --- ---
4.17+5.56-2.41
 --- --- --- --- --- --- 13.8±3.6
M✶
(M⦿)
0.661 --- ---
0.720+0.050-0.054
 --- ---
0.61 +0.06-0.055
0.61 +0.058-0.06
0.61 +0.058-0.06
0.6100 +0.0580-0.0600
0.5820±0.0140
L✶
(log10(L⦿))
-0.9093406 ---
-0.96677305+0.00887463-0.00905977
 --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
3.3095108 --- --- --- --- ---
7.08786 +2.77046-2.38765
8.98299 +0.21105-5.05978
8.98299 +0.21105-5.05978
8.98299 +0.21105-5.05978
---
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 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
S
(S⨁)
--- ---
547.294+14.153-13.766
 ---
564.46 +144.06-166.66
564.46 +160.95-179.21
564.46 +160.95-179.21
564.46 +160.95-179.21
---
Rp
(R⨁)
1.05+0.09-0.08
 ---
0.900+0.073-0.079
 ---
0.91 +0.06-0.09
0.96 +0.07-0.11
0.96 +0.07-0.11
0.96 +0.07-0.11
0.91±0.27
Rp
(RJup)
0.0937+0.0080-0.0071
 ---
0.0803+0.0065-0.0070
 ---
0.081+0.005-0.008
0.086+0.006-0.010
0.086+0.006-0.010
0.086+0.006-0.010
0.081+0.024-0.024
a/R✶
--- --- --- --- 6.16±2.4 6.662±0.157 6.662±0.157 6.662±0.157 5.2±2.5
Teq
(K)
--- --- --- --- 1244 1243 1243 1243 1176
b
--- --- --- ---
0.376 +0.083-0.376
0.1898 +0.279-0.1897
0.1898 +0.279-0.1897
0.1898 +0.279-0.1897
0.65±0.78
e
--- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- 86.5 88.24 88.24 88.24 83.08
P
(days)
0.789161653±1.214e-06 0.7891614408±0.0000010236 --- 0.789160884±1.302e-06 0.789160884±1.302e-06 0.789161653±1.214e-06 0.789161653±1.214e-06 0.789161653±1.214e-06 0.7891622±1.6e-06
Rp/R✶
0.014124 +0.000645-0.000603
--- --- ---
0.013424 +0.00042-0.000744
0.014124 +0.000645-0.000603
0.014124 +0.000645-0.000603
0.014124 +0.000645-0.000603
0.0151±0.0045
a
(au)
--- --- --- --- .0142 .0142 .0142 .0142 .014
δ
(%)
--- --- --- --- 0.02151±0.00114 0.02468±0.00122 0.02468±0.00122 0.02468±0.00122 0.02360
T14
(hours)
0.9052±0.053 --- --- --- 0.9268±0.0529 0.9052±0.053 0.9052±0.053 0.9052±0.053 .9263
TC
(days)
2454964.5051±0.0013
(JD)
2454964.50450000±0.00109715
(BJD)
--- 2454964.505±0.00138
(BJD)
2454964.505±0.00138
(BJD)
2454964.505±0.00134
(BJD)
2454964.505±0.00134
(BJD)
2454964.505±0.00134
(BJD)
2454964.5039±0.001
(BJD)
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 5980208 5980208 5980208 5980208 5980208 5980208
KOI Name K02742.01 K02742.01 K02742.01 K02742.01 K02742.01 K02742.01
Kepler Name Kepler-1331 b Kepler-1331 b Kepler-1331 b Kepler-1331 b Kepler-1331 b Kepler-1331 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] 0.789160884±1.302e-06 0.789160884±1.302e-06 0.789161653±1.214e-06 0.789161653±1.214e-06 0.789161653±1.214e-06 0.7891622±1.6e-06
Transit Epoch [BKJD] 131.50545±0.00138 131.50545±0.00138 131.5051±0.00134 131.5051±0.00134 131.5051±0.00134 131.5039±0.001
Transit Epoch [BJD] 2454964.505±0.00138 2454964.505±0.00138 2454964.505±0.00134 2454964.505±0.00134 2454964.505±0.00134 2454964.5039±0.001
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 kplr005980208-20160209194854_dvr.pdf kplr005980208-20160209194854_dvr.pdf kplr005980208-20141002224145_dvr.pdf kplr005980208-20130815195353_dvr.pdf kplr005980208-20121029204534_dvr.pdf ---
RA [decimal degrees] 297.07379000000003 297.07379000000003 297.07379000000003 297.07379000000003 297.07379000000003 297.07379000000003
Dec [decimal degrees] 41.22448 41.22448 41.22448 41.22448 41.22448 41.22448
Kepler-band [mag] 15.031 15.031 15.031 15.031 15.031 15.031
g'-band [mag] 16.249000000000002 16.249000000000002 16.249000000000002 16.249000000000002 16.249000000000002 16.249000000000002
r'-band [mag] 15.004000000000001 15.004000000000001 15.004000000000001 15.004000000000001 15.004000000000001 15.004000000000001
i'-band [mag] 14.509 14.509 14.509 14.509 14.509 14.509
z'-band [mag] 14.252 14.252 14.252 14.252 14.252 14.252
J-band [mag] 13.084000000000001 13.084000000000001 13.084000000000001 13.084000000000001 13.084000000000001 13.084000000000001
H-band [mag] 12.419 12.419 12.419 12.419 12.419 12.419
K-band [mag] 12.318000000000001 12.318000000000001 12.318000000000001 12.318000000000001 12.318000000000001 12.318000000000001
Disposition Score --- 1.0 --- --- --- ---
Comment --- NO_COMMENT --- --- --- ---
Eccentricity --- 0 0 0 0 0
Impact Parameter ---
0.376 +0.083-0.376
0.1898 +0.279-0.1897
0.1898 +0.279-0.1897
0.1898 +0.279-0.1897
0.65±0.78
Transit Duration [hrs] --- 0.9268±0.0529 0.9052±0.053 0.9052±0.053 0.9052±0.053 .9263
Transit Depth [ppm] --- 215.1±11.4 246.8±12.2 246.8±12.2 246.8±12.2 236
Planet-Star Radius Ratio ---
0.013424 +0.00042-0.000744
0.014124 +0.000645-0.000603
0.014124 +0.000645-0.000603
0.014124 +0.000645-0.000603
0.0151±0.0045
Fitted Stellar Density [g/cm**3] ---
7.08786 +2.77046-2.38765
8.98299 +0.21105-5.05978
8.98299 +0.21105-5.05978
8.98299 +0.21105-5.05978
---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC ---
Planetary Radius [Earth radii] ---
0.91 +0.06-0.09
0.96 +0.07-0.11
0.96 +0.07-0.11
0.96 +0.07-0.11
0.91±0.27
Orbit Semi-Major Axis [au] --- .0142 .0142 .0142 .0142 .014
Inclination [deg] --- 86.5 88.24 88.24 88.24 83.08
Equilibrium Temperature [K] --- 1244 1243 1243 1243 1176
Insolation Flux [Earth flux] ---
564.46 +144.06-166.66
564.46 +160.95-179.21
564.46 +160.95-179.21
564.46 +160.95-179.21
---
Planet-Star Distance over Star Radius --- 6.16±2.4 6.662±0.157 6.662±0.157 6.662±0.157 5.2±2.5
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 -0.3057
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.9368000000000001
Limb Darkening Coeff. 2 --- 0.101 0.12350000000000001 0.12350000000000001 0.12350000000000001 -0.4339
Limb Darkening Coeff. 1 --- 0.6443 0.6167 0.6167 0.6167 0.6474000000000001
Maximum Single Event Statistic --- 3.6549091000000002 9.963032 --- --- ---
Maximum Multiple Event Statistic --- 18.961164 20.967765999999997 --- --- ---
Transit Signal-to-Noise --- 23.6 25.8 25.8 25.8 29.6
Number of Transits --- 1696 1696 --- --- ---
TCE Planet Number --- 1 1 1 1 ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- ---
Odd-Even Depth Comparision Statistic --- 0.9092 --- --- --- ---
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 --- kplr005980208-001-20160209194854_dvs.pdf kplr005980208-001-20141002224145_dvs.pdf kplr005980208-001-20130826182306_dvs.pdf kplr005980208-001-20121115231752_dvs.pdf ---
Stellar Effective Temperature [K] ---
4258 +114-139
4258 +120-146
4258 +120-146
4258.00 +120.00-146.00
4246.00±65.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.635 +0.053-0.021
4.635 +0.063-0.024
4.635 +0.063-0.024
4.635 +0.063-0.024
4.720±0.300
Stellar Metallicity [dex] --- -0.18±0.3
-0.180 +0.280-0.320
-0.180 +0.280-0.320
-0.180 +0.280-0.320
---
Stellar Radius [Solar radii] ---
0.622 +0.039-0.064
0.622 +0.045-0.071
0.622 +0.045-0.071
0.6220 +0.0450-0.0710
0.5520±0.0110
Stellar Mass [Solar mass] ---
0.61 +0.06-0.055
0.61 +0.058-0.06
0.61 +0.058-0.06
0.6100 +0.0580-0.0600
0.5820±0.0140
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault
PRF ΔαSQ(OOT) [arcsec] --- 0.14±0.22 0.07±0.14 0.21±0.16 0.3300±0.1600 ---
PRF ΔδSQ(OOT) [arcsec] --- -0.13±0.19 -0.02±0.13 -0.1±0.16 -0.1600±0.1500 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.19±0.24 0.07±0.15 0.23±0.16 0.3700±0.1600 ---
PRF ΔαSQ(KIC) [arcsec] --- 0.27±0.21 0.19±0.15 0.35±0.19 0.4400±0.1600 ---
PRF ΔδSQ(KIC) [arcsec] --- -0.23±0.19 -0.14±0.14 -0.23±0.17 -0.2800±0.1500 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.35±0.24 0.24±0.14 0.42±0.21 0.5300±0.1600 ---
FW Offset Significance [percent] --- --- 0.252 0.679 0.9 ---
FW Source α(OOT) [hrs] --- --- 19.804923±0.000011 19.8049119±0.0000097 19.804916000±0.000015000 ---
FW Source δ(OOT) [deg] --- --- 41.22431±0.00012 41.22426±0.00011 41.22434000±0.00016000 ---
FW Source Δα(OOT) [sec] --- --- 0.13±0.47 -0.3±0.39 0.01000±0.05300 ---
FW Source Δδ(OOT) [arcsec] --- --- -0.59±0.45 -0.81±0.4 0.00700±0.03800 ---
FW Δα(OOT) [sec] --- --- -8.1e-05±9.4e-05 1e-05±9.8e-05 -2e-06±1.1e-05 ---
FW Δδ(OOT) [arcsec] --- --- -9e-06±9.1e-05 5e-05±0.0001 -1.4e-06±7.9e-06 ---
Chi-Square --- --- --- --- --- 1.06
Stellar Age [Gyr] --- --- --- --- --- 13.8±3.6
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
10 2MASS Point Source Catalog
Data Files
2 Kepler 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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