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Kepler-1302 Overview

  • Star: Kepler-1302
    • Stellar Radius: 0.93 Solar Radius
    • Stellar Effective Temperature: 5141.00 K
    • Planet: Kepler-1302 b
      • Disposition Confirmed
      • Planet Radius 0.128 Jupiter Radius

Kepler-1302 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
Kepler-1302
Kepler-1302 b 8.84 d 1.43 R⨁ Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1302 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
19h23m57.42s
Dec
+50d18m29.03s
Distance
634.580+8.518-8.299
pc
Parallax
1.5471800±0.0207204 mas
Ecliptic Latitude
70.59272 deg
Ecliptic Longitude
313.50473 deg
Galactic Latitude
15.69368 deg
Galactic Longitude
81.88152 deg
Total Proper Motion
1.8922936±0.0421734 mas/yr
Proper Motion (RA)
-1.668870±0.040682 mas/yr
Proper Motion (Dec)
0.891991±0.047023 mas/yr
Photometry
mV 15.172±0.195
mTESS 14.4640±0.0064
mJ 13.657±0.022
mH 13.267±0.037
mKs 13.151±0.028
mKep 15.102
mW1 13.039±0.026
mW2 13.105±0.032
mW3 12.856
mW4 9.574
mGaia 15.03870±0.00031
mB 16.045±0.105
mg ---
mi ---
mr ---
mz ---
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
Teff
(K)
5071.0±122.0 5335±187
5000.453+59.547-40.453
5236.000+58.551-77.088
 5141 5141 --- 5330±159
5330 +178-139
5330 +178-139
5330.00 +178.00-139.00
5278.00±92.00 5141
Metallicity
(dex)
--- --- ---
0.0400+0.1570-0.1680
[Fe/H] 		--- 0.040 [Fe/H] ---
0.04 +0.25-0.3
[Fe/H] 		0.040±0.260 [Fe/H] 0.040±0.260 [Fe/H] 0.040±0.260 [Fe/H] --- ---
R✶
(R⦿)
0.756648
0.712+0.054-0.049
0.7669721+0.0125617-0.0179454
0.820+0.059-0.041
 0.84 0.927 ---
0.87 +0.157-0.092
0.87 +0.305-0.081
0.87 +0.305-0.081
0.8700 +0.3050-0.0810
0.8300±0.5800 .84
log g
(log10(cm/s2))
4.6097 --- ---
4.550+0.033-0.072
 4.50 4.49 ---
4.491 +0.074-0.126
4.491 +0.065-0.231
4.491 +0.065-0.231
4.491 +0.065-0.231
4.490±0.300 4.5
M✶
(M⦿)
0.85 --- ---
0.860+0.039-0.043
 0.82 --- ---
0.855 +0.09-0.074
0.855 +0.099-0.07
0.855 +0.099-0.07
0.8550 +0.0990-0.0700
0.7900±0.1100 ---
Age
(Gyr)
--- --- ---
4.680+6.700-2.900
 --- --- --- --- --- --- --- 13.7±3.2 ---
L✶
(log10(L⦿))
-0.4671426 ---
-0.4797087+0.0153585-0.0159216
 --- --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
2.7663189 --- --- --- --- --- ---
1.18866 +19.10052-0.61581
13.16198 +2.09557-7.51024
13.16198 +2.09557-7.51024
13.16198 +2.09557-7.51024
--- ---
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
S
(S⨁)
--- ---
58.344+2.186-2.096
 ---
86.50 +49.08-25.22
86.50 +93.44-22.49
86.50 +93.44-22.49
86.50 +93.44-22.49
---
Rp
(R⨁)
1.43+0.15-0.09
 ---
1.585+0.123-0.391
 ---
1.94 +0.35-0.21
1.48 +0.51-0.14
1.48 +0.51-0.14
1.48 +0.51-0.14
1.4±1
Rp
(RJup)
0.128+0.013-0.008
 ---
0.1414+0.0110-0.0349
 ---
0.173+0.031-0.019
0.132+0.045-0.012
0.132+0.045-0.012
0.132+0.045-0.012
0.125+0.089-0.089
P
(days)
8.83922659±5.866e-05 8.8391108745±0.0000311341 --- 8.83929462±4.929e-05 8.83929462±4.929e-05 8.83922659±5.866e-05 8.83922659±5.866e-05 8.83922659±5.866e-05 8.83915±0.00015
TC
(days)
2454968.54701±0.00541
(JD)
2454968.54687000±0.00284876
(BJD)
--- 2454968.541±0.00471
(BJD)
2454968.541±0.00471
(BJD)
2454968.547±0.00541
(BJD)
2454968.547±0.00541
(BJD)
2454968.547±0.00541
(BJD)
2454968.5501±0.006
(BJD)
Rp/R✶
0.01553 +0.001176-0.000645
--- --- ---
0.020396 +0.000366-0.004828
0.01553 +0.001176-0.000645
0.01553 +0.001176-0.000645
0.01553 +0.001176-0.000645
0.0151±0.0045
T14
(hours)
1.803±0.169 --- --- --- 1.719±0.117 1.803±0.169 1.803±0.169 1.803±0.169 1.8752
a/R✶
--- --- --- --- 17±8.3 37.88±6 37.88±6 37.88±6 35±17
Teq
(K)
--- --- --- --- 778 778 778 778 766
b
--- --- --- ---
0.924 +0.018-0.709
0.0905 +0.3651-0.0904
0.0905 +0.3651-0.0904
0.0905 +0.3651-0.0904
0.26±0.84
e
--- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- 86.88 89.95 89.95 89.95 89.38
a
(au)
--- --- --- --- .0795 .0795 .0795 .0795 .077
δ
(%)
--- --- --- --- 0.03162±0.00258 0.02986±0.00279 0.02986±0.00279 0.02986±0.00279 0.02820
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 11962284 11962284 11962284 11962284 11962284 11962284 11962284
KOI Name K02647.01 K02647.01 K02647.01 K02647.01 K02647.01 K02647.01 K02647.01
Kepler Name Kepler-1302 b Kepler-1302 b Kepler-1302 b Kepler-1302 b Kepler-1302 b Kepler-1302 b Kepler-1302 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] 8.83929462±4.929e-05 8.83929462±4.929e-05 8.83922659±5.866e-05 8.83922659±5.866e-05 8.83922659±5.866e-05 8.83915±0.00015 8.83915±0.00015
Transit Epoch [BKJD] 135.54125±0.00471 135.54125±0.00471 135.54701±0.00541 135.54701±0.00541 135.54701±0.00541 135.5501±0.006 135.5501±0.006
Transit Epoch [BJD] 2454968.541±0.00471 2454968.541±0.00471 2454968.547±0.00541 2454968.547±0.00541 2454968.547±0.00541 2454968.5501±0.006 2454968.5501±0.006
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 kplr011962284-20160209194854_dvr.pdf kplr011962284-20160209194854_dvr.pdf kplr011962284-20141002224145_dvr.pdf kplr011962284-20130815195353_dvr.pdf kplr011962284-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 290.98923 290.98923 290.98923 290.98923 290.98923 290.98923 290.98923
Dec [decimal degrees] 50.30806 50.30806 50.30806 50.30806 50.30806 50.30806 50.30806
Kepler-band [mag] 15.102 15.102 15.102 15.102 15.102 15.102 15.102
g'-band [mag] 15.757 15.757 15.757 15.757 15.757 15.757 15.757
r'-band [mag] 15.027 15.027 15.027 15.027 15.027 15.027 15.027
i'-band [mag] 14.821 14.821 14.821 14.821 14.821 14.821 14.821
z'-band [mag] 14.691 14.691 14.691 14.691 14.691 14.691 14.691
J-band [mag] 13.657 13.657 13.657 13.657 13.657 13.657 13.657
H-band [mag] 13.267 13.267 13.267 13.267 13.267 13.267 13.267
K-band [mag] 13.151 13.151 13.151 13.151 13.151 13.151 13.151
Disposition Score --- 0.999 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.924 +0.018-0.709
0.0905 +0.3651-0.0904
0.0905 +0.3651-0.0904
0.0905 +0.3651-0.0904
0.26±0.84 0.26±0.68
Transit Duration [hrs] --- 1.719±0.117 1.803±0.169 1.803±0.169 1.803±0.169 1.8752 1.8752
Transit Depth [ppm] --- 316.2±25.8 298.6±27.9 298.6±27.9 298.6±27.9 282 292
Planet-Star Radius Ratio ---
0.020396 +0.000366-0.004828
0.01553 +0.001176-0.000645
0.01553 +0.001176-0.000645
0.01553 +0.001176-0.000645
0.0151±0.0045 0.0151±0.0045
Fitted Stellar Density [g/cm**3] ---
1.18866 +19.10052-0.61581
13.16198 +2.09557-7.51024
13.16198 +2.09557-7.51024
13.16198 +2.09557-7.51024
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
1.94 +0.35-0.21
1.48 +0.51-0.14
1.48 +0.51-0.14
1.48 +0.51-0.14
1.4±1 1.39
Orbit Semi-Major Axis [au] --- .0795 .0795 .0795 .0795 .077 .079
Inclination [deg] --- 86.88 89.95 89.95 89.95 89.38 ---
Equilibrium Temperature [K] --- 778 778 778 778 766 742
Insolation Flux [Earth flux] ---
86.50 +49.08-25.22
86.50 +93.44-22.49
86.50 +93.44-22.49
86.50 +93.44-22.49
--- ---
Planet-Star Distance over Star Radius --- 17±8.3 37.88±6 37.88±6 37.88±6 35±17 35±17
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 -0.4623 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.9534 ---
Limb Darkening Coeff. 2 --- 0.1959 0.2067 0.2067 0.2067 -0.2695 ---
Limb Darkening Coeff. 1 --- 0.5086 0.4949 0.4949 0.4949 0.5581 ---
Maximum Single Event Statistic --- 4.6469154 7.259225 --- --- --- ---
Maximum Multiple Event Statistic --- 12.429709 12.035606 --- --- --- ---
Transit Signal-to-Noise --- 14.8 14.2 14.2 14.2 15.8 11.7
Number of Transits --- 148 148 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.984 --- --- --- --- ---
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 --- kplr011962284-001-20160209194854_dvs.pdf kplr011962284-001-20141002224145_dvs.pdf kplr011962284-001-20130826182306_dvs.pdf kplr011962284-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] --- 5330±159
5330 +178-139
5330 +178-139
5330.00 +178.00-139.00
5278.00±92.00 5141
Stellar Surface Gravity [log10(cm/s**2)] ---
4.491 +0.074-0.126
4.491 +0.065-0.231
4.491 +0.065-0.231
4.491 +0.065-0.231
4.490±0.300 4.5
Stellar Metallicity [dex] ---
0.04 +0.25-0.3
0.040±0.260 0.040±0.260 0.040±0.260 --- ---
Stellar Radius [Solar radii] ---
0.87 +0.157-0.092
0.87 +0.305-0.081
0.87 +0.305-0.081
0.8700 +0.3050-0.0810
0.8300±0.5800 .84
Stellar Mass [Solar mass] ---
0.855 +0.09-0.074
0.855 +0.099-0.07
0.855 +0.099-0.07
0.8550 +0.0990-0.0700
0.7900±0.1100 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.008 0.012 0.237 0.006 --- ---
FW Source α(OOT) [hrs] --- 19.399293±0.000036 19.399249±0.000032 19.399298±0.000027 19.399310000±0.000035000 --- ---
FW Source δ(OOT) [deg] --- 50.30754±0.0003 50.3084±0.00028 50.30784±0.00024 50.30858000±0.00029000 --- ---
FW Source Δα(OOT) [sec] --- 0.4±1.2 -1.2±1.1 0.54±0.94 0.09000±0.13000 --- ---
FW Source Δδ(OOT) [arcsec] --- -1.9±1.1 1.2±1 -0.79±0.87 0.12800±0.07100 --- ---
FW Δα(OOT) [sec] --- -9e-05±0.00034 0.00032±0.00029 -0.00016±0.00028 -2.8e-05±3.7e-05 --- ---
FW Δδ(OOT) [arcsec] --- 0.00052±0.0003 -0.00034±0.00027 0.00023±0.00027 -3.8e-05±2.1e-05 --- ---
PRF ΔαSQ(OOT) [arcsec] --- -0.14±0.31 -0.26±0.26 0.05±0.46 -0.1400±0.3900 --- ---
PRF ΔδSQ(OOT) [arcsec] --- 0.01±0.38 -0.11±0.26 0.2±0.53 0.4900±0.3900 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.14±0.31 0.29±0.26 0.2±0.47 0.5100±0.3900 --- ---
PRF ΔαSQ(KIC) [arcsec] --- -0.15±0.31 -0.28±0.25 0.06±0.49 -0.1600±0.4000 --- ---
PRF ΔδSQ(KIC) [arcsec] --- 0.04±0.38 -0.08±0.48 0.26±0.5 0.5300±0.3900 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.16±0.33 0.29±0.31 0.26±0.49 0.5600±0.3900 --- ---
Chi-Square --- --- --- --- --- 1.08 1.06
Stellar Age [Gyr] --- --- --- --- --- 13.7±3.2 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
4 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 SuperWASP Time Series
1 Associated Literature Data
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