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Kepler-1401 Overview

  • Star: Kepler-1401
    • Stellar Radius: 0.64 Solar Radius
    • Stellar Effective Temperature: 5816.00 K
    • Planet: Kepler-1401 b
      • Disposition Confirmed
      • Planet Radius 0.150 Jupiter Radius

Kepler-1401 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
Kepler-1401
Kepler-1401 b 11.2 d 1.68 R⨁ Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1401 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
19h09m51.85s
Dec
+40d45m30.31s
Distance
1425.43 pc
Parallax
---
Ecliptic Latitude
62.4255 deg
Ecliptic Longitude
299.41134 deg
Galactic Latitude
14.09655 deg
Galactic Longitude
71.81174 deg
Total Proper Motion
4.9304355±2.1177375 mas/yr
Proper Motion (RA)
0.9298480±2.1174000 mas/yr
Proper Motion (Dec)
-4.84196±2.11775 mas/yr
Photometry
mV 15.224±0.172
mTESS 14.5208±0.0062
mJ 13.871±0.026
mH 13.556±0.030
mKs 13.539±0.038
mKep 14.982
mW1 13.462±0.025
mW2 13.515±0.030
mW3 12.999
mW4 8.95
mGaia 14.97210±0.00153
mB 15.538±0.067
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 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
Teff
(K)
5617.283+202.717-227.283
5964.000+104.963-124.668
 5816 ---
6038 +163-181
6038 +150-172
6038 +150-172
6038.00 +150.00-172.00
6057.00±83.00
Metallicity
(dex)
---
0.0400+0.1440-0.1580
[Fe/H] 		-0.224 [Fe/H] --- -0.28±0.3 [Fe/H] -0.280±0.280 [Fe/H] -0.280±0.280 [Fe/H] -0.280±0.280 [Fe/H] ---
R✶
(R⦿)
---
1.100+0.234-0.116
 0.642 ---
0.898 +0.248-0.083
0.898 +0.308-0.071
0.898 +0.308-0.071
0.8980 +0.3080-0.0710
0.9500±0.2700
log g
(log10(cm/s2))
---
4.390+0.078-0.157
 4.82 ---
4.524 +0.046-0.184
4.524 +0.034-0.255
4.524 +0.034-0.255
4.524 +0.034-0.255
4.500±0.300
Age
(Gyr)
---
3.55+2.09-1.83
 --- --- --- --- --- --- 0.3±2.2
M✶
(M⦿)
---
1.070+0.072-0.064
 --- --- 0.982±0.12
0.982 +0.095-0.117
0.982 +0.095-0.117
0.9820 +0.0950-0.1170
1.0540±0.0500
ρ✶
(g/cm3)
--- --- --- ---
0.04383 +1.40073-0.00572
1.79107 +0.07233-0.82567
1.79107 +0.07233-0.82567
1.79107 +0.07233-0.82567
---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Planetary Systems
Transit Prediction Service
Kepler Names
KOI
Transit
Source Morton 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
a/R✶
--- --- 6.62±3.3 22.816±0.921 22.816±0.921 22.816±0.921 22±11
Teq
(K)
--- --- 808 808 808 808 826
b
--- ---
0.956 +0.002-0.744
0.0975 +0.3426-0.0974
0.0975 +0.3426-0.0974
0.0975 +0.3426-0.0974
0.33±0.84
S
(S⨁)
--- ---
100.91 +81.91-27.32
100.91 +99.86-24.67
100.91 +99.86-24.67
100.91 +99.86-24.67
---
e
--- --- 0 0 0 0 0
i
(deg)
--- --- 81.71 89.95 89.95 89.95 89.38
P
(days)
11.20066445±8.804e-05 11.20058855±7.691e-05 11.20058855±7.691e-05 11.20066445±8.804e-05 11.20066445±8.804e-05 11.20066445±8.804e-05 11.19948±0.00017
Rp
(R⨁)
1.68+0.37-0.18
 ---
1.7 +0.47-0.16
1.37 +0.47-0.11
1.37 +0.47-0.11
1.37 +0.47-0.11
1.23±0.67
Rp
(RJup)
0.150+0.033-0.016
 ---
0.152+0.042-0.014
0.122+0.042-0.010
0.122+0.042-0.010
0.122+0.042-0.010
0.110+0.060-0.060
Rp/R✶
0.013965 +0.000722-0.000421
---
0.017306 +0.000246-0.003856
0.013965 +0.000722-0.000421
0.013965 +0.000722-0.000421
0.013965 +0.000722-0.000421
0.0118±0.0054
a
(au)
--- --- .0975 .0975 .0975 .0975 .1
δ
(%)
--- ---
0.02199+0.00130-0.00130
 0.02318±0.00142 0.02318±0.00142 0.02318±0.00142 0.01700
T14
(hours)
3.786±0.18 --- 4.562±0.128 3.786±0.18 3.786±0.18 3.786±0.18 3.7405
TC
(days)
2454970.5046±0.0060
(JD)
2454970.51±0.00496
(BJD)
2454970.51±0.00496
(BJD)
2454970.505±0.00605
(BJD)
2454970.505±0.00605
(BJD)
2454970.505±0.00605
(BJD)
2454970.541±0.01
(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 5520547 5520547 5520547 5520547 5520547 5520547
KOI Name K02990.01 K02990.01 K02990.01 K02990.01 K02990.01 K02990.01
Kepler Name Kepler-1401 b Kepler-1401 b Kepler-1401 b Kepler-1401 b Kepler-1401 b Kepler-1401 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] 11.20058855±7.691e-05 11.20058855±7.691e-05 11.20066445±8.804e-05 11.20066445±8.804e-05 11.20066445±8.804e-05 11.19948±0.00017
Transit Epoch [BKJD] 137.51003±0.00496 137.51003±0.00496 137.5046±0.00605 137.5046±0.00605 137.5046±0.00605 137.541±0.01
Transit Epoch [BJD] 2454970.51±0.00496 2454970.51±0.00496 2454970.505±0.00605 2454970.505±0.00605 2454970.505±0.00605 2454970.541±0.01
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 kplr005520547-20160209194854_dvr.pdf kplr005520547-20160209194854_dvr.pdf kplr005520547-20141002224145_dvr.pdf kplr005520547-20130815195353_dvr.pdf kplr005520547-20121029204534_dvr.pdf ---
RA [decimal degrees] 287.46606 287.46606 287.46606 287.46606 287.46606 287.46606
Dec [decimal degrees] 40.75845 40.75845 40.75845 40.75845 40.75845 40.75845
Kepler-band [mag] 14.982 14.982 14.982 14.982 14.982 14.982
g'-band [mag] 15.415 15.415 15.415 15.415 15.415 15.415
r'-band [mag] 14.931 14.931 14.931 14.931 14.931 14.931
i'-band [mag] 14.796 14.796 14.796 14.796 14.796 14.796
z'-band [mag] 14.738 14.738 14.738 14.738 14.738 14.738
J-band [mag] 13.871 13.871 13.871 13.871 13.871 13.871
H-band [mag] 13.556 13.556 13.556 13.556 13.556 13.556
K-band [mag] 13.539 13.539 13.539 13.539 13.539 13.539
Disposition Score --- 1.0 --- --- --- ---
Comment --- NO_COMMENT --- --- --- ---
Eccentricity --- 0 0 0 0 0
Impact Parameter ---
0.956 +0.002-0.744
0.0975 +0.3426-0.0974
0.0975 +0.3426-0.0974
0.0975 +0.3426-0.0974
0.33±0.84
Transit Duration [hrs] --- 4.562±0.128 3.786±0.18 3.786±0.18 3.786±0.18 3.7405
Transit Depth [ppm] --- 219.9±13 231.8±14.2 231.8±14.2 231.8±14.2 170
Planet-Star Radius Ratio ---
0.017306 +0.000246-0.003856
0.013965 +0.000722-0.000421
0.013965 +0.000722-0.000421
0.013965 +0.000722-0.000421
0.0118±0.0054
Fitted Stellar Density [g/cm**3] ---
0.04383 +1.40073-0.00572
1.79107 +0.07233-0.82567
1.79107 +0.07233-0.82567
1.79107 +0.07233-0.82567
---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC ---
Planetary Radius [Earth radii] ---
1.7 +0.47-0.16
1.37 +0.47-0.11
1.37 +0.47-0.11
1.37 +0.47-0.11
1.23±0.67
Orbit Semi-Major Axis [au] --- .0975 .0975 .0975 .0975 .1
Inclination [deg] --- 81.71 89.95 89.95 89.95 89.38
Equilibrium Temperature [K] --- 808 808 808 808 826
Insolation Flux [Earth flux] ---
100.91 +81.91-27.32
100.91 +99.86-24.67
100.91 +99.86-24.67
100.91 +99.86-24.67
---
Planet-Star Distance over Star Radius --- 6.62±3.3 22.816±0.921 22.816±0.921 22.816±0.921 22±11
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 -0.0005
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 -0.2177
Limb Darkening Coeff. 2 --- 0.2965 0.2984 0.2984 0.2984 0.5527
Limb Darkening Coeff. 1 --- 0.3342 0.3301 0.3301 0.3301 0.3773
Maximum Single Event Statistic --- 4.1217737 4.2005143 --- --- ---
Maximum Multiple Event Statistic --- 15.95762 16.569181 --- --- ---
Transit Signal-to-Noise --- 19.2 17.8 17.8 17.8 10.4
Number of Transits --- 121 121 --- --- ---
TCE Planet Number --- 1 1 1 1 ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- ---
Odd-Even Depth Comparision Statistic --- 0.3478 --- --- --- ---
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 --- kplr005520547-001-20160209194854_dvs.pdf kplr005520547-001-20141002224145_dvs.pdf kplr005520547-001-20130826182306_dvs.pdf kplr005520547-001-20121115231752_dvs.pdf ---
Stellar Effective Temperature [K] ---
6038 +163-181
6038 +150-172
6038 +150-172
6038.00 +150.00-172.00
6057.00±83.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.524 +0.046-0.184
4.524 +0.034-0.255
4.524 +0.034-0.255
4.524 +0.034-0.255
4.500±0.300
Stellar Metallicity [dex] --- -0.28±0.3 -0.280±0.280 -0.280±0.280 -0.280±0.280 ---
Stellar Radius [Solar radii] ---
0.898 +0.248-0.083
0.898 +0.308-0.071
0.898 +0.308-0.071
0.8980 +0.3080-0.0710
0.9500±0.2700
Stellar Mass [Solar mass] --- 0.982±0.12
0.982 +0.095-0.117
0.982 +0.095-0.117
0.9820 +0.0950-0.1170
1.0540±0.0500
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault
FW Offset Significance [percent] --- 0.565 0.001 0.576 0.19 0.23
FW Source α(OOT) [hrs] --- 19.164407±0.000019 19.164432±0.000018 19.164402±0.000018 19.164418000±0.000022000 19.164399000±0.000025000
FW Source δ(OOT) [deg] --- 40.75848±0.00022 40.75858±0.00023 40.75855±0.00021 40.75852000±0.00026000 40.75875000±0.00030000
FW Source Δα(OOT) [sec] --- 0.16±0.78 1.17±0.74 -0.04±0.72 0.07700±0.08000 0.00800±0.09000
FW Source Δδ(OOT) [arcsec] --- 0.1±0.8 0.45±0.82 0.37±0.75 0.01700±0.06200 0.07100±0.07200
FW Δα(OOT) [sec] --- -0.0001±0.00016 -0.0003±0.00015 -6e-05±0.00016 -1.7e-05±1.7e-05 -1.7e-06±9.3e-06
FW Δδ(OOT) [arcsec] --- -5e-05±0.00017 -9e-05±0.00017 -8e-05±0.00017 -4e-06±1.3e-05 -1.47e-05±7.4e-06
PRF ΔαSQ(OOT) [arcsec] --- 0.05±0.41 0.23±0.64 0.17±0.23 0.2600±0.1600 0.2400±0.2100
PRF ΔδSQ(OOT) [arcsec] --- 0.19±0.49 -0.05±0.22 0.07±0.15 0.5000±0.3900 0.6700±0.4500
PRF ΔθSQ(OOT) [arcsec] --- 0.2±0.56 0.24±0.53 0.18±0.22 0.5600±0.3600 0.7200±0.4200
PRF ΔαSQ(KIC) [arcsec] --- -0.16±0.36 -0.02±0.55 -0.1±0.3 -0.0700±0.1500 -0.1000±0.2100
PRF ΔδSQ(KIC) [arcsec] --- 0.24±0.45 -0.05±0.22 0.13±0.23 0.4900±0.3900 0.6700±0.4300
PRF ΔθSQ(KIC) [arcsec] --- 0.28±0.29 0.06±0.52 0.16±0.27 0.4900±0.3800 0.6800±0.4300
Chi-Square --- --- --- --- --- 1.78
Stellar Age [Gyr] --- --- --- --- --- 0.3±2.2
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
5 2MASS Point Source Catalog
Data Files
2 Kepler Time Series
3 SuperWASP Time Series
1 Associated Literature Data
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