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Kepler-401 Overview

Kepler-401 1.44 R⦿ 6116.00 K
Kepler-401 b
0.153 RJup
Kepler-401 c
0.192 RJup
Kepler-401 d
0.203 RJup
Architecture
Kepler-401
Kepler-401
Kepler-401 b
Kepler-401 c
Kepler-401 d
Other Data
Bibliography 16
Exoplanet Archive Notes 3
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-401 Kepler-401 b Transit 2014 Rowe et al. 2014 Confirmed Planet
Kepler-401 Kepler-401 c Transit 2014 Rowe et al. 2014 Confirmed Planet
Kepler-401 Kepler-401 d Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-401 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)
Kepler-401 c
  • 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)
Kepler-401 d
  • 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
19h20m19.86s
Dec
+50d51m48.37s
Distance
965.560+16.829-16.272
pc
Parallax
1.0069100±0.0176159 mas
Ecliptic Latitude
71.34095 deg
Ecliptic Longitude
312.64204 deg
Galactic Latitude
16.44236 deg
Galactic Longitude
82.1743 deg
Total Proper Motion
10.9080352±0.0272353 mas/yr
Proper Motion (RA)
-1.2618800±0.0278778 mas/yr
Proper Motion (Dec)
-10.8348000±0.0272265 mas/yr
Photometry
mV
13.366±0.080
mTESS
12.8830±0.0073
mJ
12.277±0.027
mH
12.065±0.031
mKs
11.987±0.021
mKep
13.312
mW1
11.936±0.022
mW2
11.996±0.021
mW3
11.915±0.174
mW4
9.6
mGaia
13.286500±0.000219
mB
13.804±0.006
mg
---
mi
---
mr
---
mz
---
Abundances
(Hypatia Catalog)
[Fe/H] -0.02±0.01 dex
[C/H] -0.01±0.02 dex
[O/H] 0.02±0.02 dex
[Na/H] -0.13±0.06 dex
[Mg/H] -0.08±0.03 dex
[Al/H] -0.14±0.04 dex
[Si/H] -0.05±0.05 dex
[Ca/H] 0.03±0.01 dex
[Y/H] 0.02±0.07 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 Berger et al. 2018 Gaia DR2 Morton et al. 2016 Rowe et al. 2014 Latham et al. 2005 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q17 DR24 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Q1-Q16 KOI Table Q1-Q16 KOI Table Q1-Q12 KOI Table Q1-Q12 KOI Table Q1-Q8 KOI Table Q1-Q8 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
6132.0000+169.2370-98.4905
 6045±121
5898.000+285.000-242.708
6184.000+88.345-71.632
 6117±100 6116 --- --- ---
6115 +122-135
6115 +122-135
6115 +122-135
6347 +162-198
6347 +162-198
6347 +162-198
6347 +162-198
6347 +162-198
6347 +162-198
6347.00 +162.00-198.00
6347.00 +162.00-198.00
6362.00±91.00 6362.00±91.00
Metallicity
(dex)
--- --- ---
0.0200+0.0850-0.0870
[Fe/H] 		--- -0.297 [Fe/H] --- --- --- -0.04±0.15 [Fe/H] -0.04±0.15 [Fe/H] -0.04±0.15 [Fe/H]
-0.320 +0.280-0.300
[Fe/H]
-0.320 +0.280-0.300
[Fe/H]
-0.320 +0.280-0.300
[Fe/H]
-0.320 +0.280-0.300
[Fe/H]
-0.320 +0.280-0.300
[Fe/H]
-0.320 +0.280-0.300
[Fe/H]
-0.320 +0.280-0.300
[Fe/H]
-0.320 +0.280-0.300
[Fe/H] 		--- ---
R✶
(R⦿)
1.7002100+0.0723422-0.1044320
1.730+0.079-0.075
1.8007122+0.1578790-0.1621790
1.290+0.222-0.134
 1.333±0.244 1.445 --- --- --- 1.291±0.216 1.291±0.216 1.291±0.216
1.373 +0.702-0.312
1.373 +0.702-0.312
1.373 +0.702-0.312
1.373 +0.702-0.312
1.373 +0.702-0.312
1.373 +0.702-0.312
1.3730 +0.7020-0.3120
1.3730 +0.7020-0.3120
1.4600±0.4800 1.4600±0.4800
log g
(log10(cm/s2))
4.0415200+0.0959098-0.0767109
 --- ---
4.280+0.089-0.113
 4.254±0.150 4.18 --- --- ---
4.249 +0.137-0.112
4.249 +0.137-0.112
4.249 +0.137-0.112
4.185 +0.2-0.264
4.185 +0.2-0.264
4.185 +0.2-0.264
4.185 +0.2-0.264
4.185 +0.2-0.264
4.185 +0.2-0.264
4.185 +0.200-0.264
4.185 +0.200-0.264
4.190±0.300 4.190±0.300
Age
(Gyr)
--- --- ---
3.39+0.85-1.19
 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- 3.55±0.77 3.55±0.77
M✶
(M⦿)
1.160000+0.187353-0.128269
 --- ---
1.170+0.068-0.053
 --- --- --- --- ---
1.077 +0.102-0.074
1.077 +0.102-0.074
1.077 +0.102-0.074
1.051 +0.264-0.121
1.051 +0.264-0.121
1.051 +0.264-0.121
1.051 +0.264-0.121
1.051 +0.264-0.121
1.051 +0.264-0.121
1.0510 +0.2640-0.1210
1.0510 +0.2640-0.1210
1.2000±0.1300 1.2000±0.1300
L✶
(log10(L⦿))
0.5661106+0.0220946-0.0225952
 ---
0.54840240+0.02099968-0.02206691
 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
0.3327458+0.0850899-0.0713237
 --- --- --- --- --- --- --- ---
0.11657 +0.82459-0.03987
0.08190 +0.10424-0.06545
0.34537 +0.02041-0.14219
0.17298 +0.03269-0.04884
1.12624 +0.09538-0.40480
0.05192 +0.26674-0.00627
0.05192 +0.26674-0.00627
1.12624 +0.09538-0.40480
0.17298 +0.03269-0.04884
0.17298 +0.03269-0.04884
0.05192 +0.26674-0.00627
--- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Rowe et al. 2014 GajdoĊĦ et al. 2019 Berger et al. 2018 Holczer et al. 2016 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 Show Candidate Solutions >> << Hide Candidate Solutions
P
(days)
14.383035±0.000211 14.3833988045±0.0001108262 --- 14.38345309±0.00000834 14.38338734±8.562e-05 14.3832267±8.624e-05 14.3832267±8.624e-05 14.38338734±8.562e-05 14.38338734±8.562e-05 14.38338734±8.562e-05 14.38337±0.00012
TC
(days)
2454973.55968±0.01006 2454973.56054000±0.00518161 --- 2454973.558937±0.007497 2454973.5625±0.0049 2454973.576±0.0053 2454973.576±0.0053 2454973.562±0.00493 2454973.562±0.00493 2454973.562±0.00493 2454973.5551±0.0058
a/R✶
--- --- --- --- --- --- 9.64±4.1 12.37±2.3 12.37±2.3 12.37±2.3 13.2±6.1
Teq
(K)
--- --- --- --- --- --- 889 956 956 956 966
b
0.54±0.25 --- --- --- --- ---
0.7 +0.013-0.524
0.2953 +0.1685-0.2952
0.2953 +0.1685-0.2952
0.2953 +0.1685-0.2952
0.04±0.72
S
(S⨁)
--- ---
254.250+10.158-9.746
 --- --- ---
147.78 +70.14-54.07
197.30 +301.14-93.51
197.30 +301.14-93.51
197.30 +301.14-93.51
---
e
--- --- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- --- 85.84 88.81 88.81 88.81 89.95
Rp
(R⨁)
1.71±0.40 ---
2.464+0.313-0.185
 ---
1.69+0.29-0.18
 --- 1.84±0.31
1.79 +0.92-0.4
1.79 +0.92-0.4
1.79 +0.92-0.4
1.75±0.83
Rp/R✶
--- --- --- ---
0.011961 +0.000325-0.000269
---
0.013044 +0.001544-0.000804
0.011961 +0.000325-0.000269
0.011961 +0.000325-0.000269
0.011961 +0.000325-0.000269
0.011±0.0037
a
(au)
0.122 --- --- --- --- --- .1188 .1178 .1178 .1178 .123
δ
(%)
--- --- --- 0.0179 --- ---
0.01785+0.00050-0.00050
 0.01663±0.00051 0.01663±0.00051 0.01663±0.00051 0.01530
T14
(hours)
8.729±0.277 --- --- 8.8583 8.611±0.14 --- 8.378±0.129 8.611±0.14 8.611±0.14 8.611±0.14 8.4283
Rp
(RJup)
0.153±0.036 ---
0.2198+0.0279-0.0165
 ---
0.151+0.026-0.016
 --- --- --- --- --- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Rowe et al. 2014 GajdoĊĦ et al. 2019 Berger et al. 2018 Holczer et al. 2016 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 Show Candidate Solutions >> << Hide Candidate Solutions
a/R✶
--- --- --- --- --- --- 34.45±2 18.32±8.6 18.32±8.6 18.32±8.6 37±18
Teq
(K)
--- --- --- --- --- --- 598 643 643 643 650
b
0.24±0.22 --- --- --- --- ---
0.189 +0.276-0.189
0.8628 +0.0765-0.6043
0.8628 +0.0765-0.6043
0.8628 +0.0765-0.6043
0.05±0.87
e
--- --- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- --- 89.69 87.09 87.09 87.09 89.95
P
(days)
47.318218±0.000695 47.3202047503±0.0003577643 --- 47.31848024±0.00001929 47.3183002±0.0004256 47.3186631±0.0004051 47.3186631±0.0004051 47.3183002±0.0004256 47.3183002±0.0004256 47.3183002±0.0004256 47.32382±0.0006
Rp
(R⨁)
2.15±0.40 ---
2.816+0.148-0.146
 ---
2.26+0.38-0.37
 --- 2.1±0.35
2.46 +1.26-0.56
2.46 +1.26-0.56
2.46 +1.26-0.56
2.1±1.3
Rp/R✶
--- --- --- ---
0.016439 +0.000303-0.001965
---
0.014906 +0.000392-0.00043
0.016439 +0.000303-0.001965
0.016439 +0.000303-0.001965
0.016439 +0.000303-0.001965
0.0134±0.0066
a
(au)
0.269 --- --- --- --- --- .2627 .2606 .2606 .2606 .272
δ
(%)
--- --- --- 0.0274 --- --- 0.02634±0.00077 0.02469±0.00076 0.02469±0.00076 0.02469±0.00076 0.02270
T14
(hours)
10.579±0.206 --- --- 12.2598 10.617±0.206 --- 10.465±0.195 10.617±0.206 10.617±0.206 10.617±0.206 9.7754
TC
(days)
2455003.06041±0.00897 2455003.03832000±0.00530638 --- 2455003.056310±0.018332 2455003.06199±0.00742 2455003.06±0.00633 2455003.06±0.00633 2455003.062±0.00742 2455003.062±0.00742 2455003.062±0.00742 2455003.0462±0.0082
Rp
(RJup)
0.192±0.036 ---
0.2512+0.0132-0.0130
 ---
0.202+0.034-0.033
 --- --- --- --- --- ---
S
(S⨁)
--- ---
51.996+2.077-1.993
 --- --- ---
30.22 +14.35-11.05
40.32 +61.53-19.11
40.32 +61.53-19.11
40.32 +61.53-19.11
---
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 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
P
(days)
184.256405±0.00317 184.2594720810±0.0005654584 --- 184.262741±0.002694 184.262741±0.002694 184.256405±0.00317 184.256405±0.00317
TC
(days)
2455088.2581±0.0133 2455088.23893000±0.00479773 --- 2455088.229±0.0112 2455088.229±0.0112 2455088.258±0.0133 2455088.258±0.0133
Rp
(R⨁)
2.27+0.40-0.26
 ---
3.450+0.259-0.525
 ---
2.57 +0.44-0.43
2.36 +1.21-0.53
2.36 +1.21-0.53
Rp
(RJup)
0.203+0.036-0.023
 ---
0.3078+0.0231-0.0468
 --- --- --- ---
Rp/R✶
0.015773 +0.000784-0.000353
--- --- ---
0.018261 +0.001088-0.002667
0.015773 +0.000784-0.000353
0.015773 +0.000784-0.000353
T14
(hours)
11.283±0.376 --- --- --- 11.94±0.233 11.283±0.376 11.283±0.376
a/R✶
--- --- --- --- 59.4±28 126.4±10.7 126.4±10.7
Teq
(K)
--- --- --- --- 380 408 408
b
--- --- --- ---
0.885 +0.023-0.632
0.0687 +0.3551-0.0684
0.0687 +0.3551-0.0684
S
(S⨁)
--- ---
8.485+0.339-0.325
 ---
4.93 +2.34-1.80
6.58 +10.05-3.12
6.58 +10.05-3.12
e
--- --- --- --- 0 0 0
i
(deg)
--- --- --- --- 89.15 89.95 89.95
a
(au)
--- --- --- --- .6503 .645 .645
δ
(%)
--- --- --- --- 0.02922±0.00142 0.02932±0.00167 0.02932±0.00167
Print
Kepler Detection Products (4 File Types, 22 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_q12_tce q1_q16_tce q1_q16_tce q1_q16_tce q1_q17_dr24_tce q1_q17_dr24_tce q1_q17_dr24_tce q1_q17_dr25_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 Detection Products
Kepler Pipeline Data Validation Summaries q1_q12_tce q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Detection Products
Kepler Pipeline Data Validation Summaries q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Object of Interest
KepID 12206313 12206313 12206313 12206313 12206313 12206313
KOI Name K02714.01 K02714.01 K02714.01 K02714.01 K02714.01 K02714.01
Kepler Name Kepler-401 b Kepler-401 b Kepler-401 b Kepler-401 b Kepler-401 b Kepler-401 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 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 q1_q8_koi
Orbital Period [days] 14.3832267±8.624e-05 14.3832267±8.624e-05 14.38338734±8.562e-05 14.38338734±8.562e-05 14.38338734±8.562e-05 14.38337±0.00012
Transit Epoch [BKJD] 140.57648±0.0053 140.57648±0.0053 140.5625±0.00493 140.5625±0.00493 140.5625±0.00493 140.5551±0.0058
Transit Epoch [BJD] 2454973.576±0.0053 2454973.576±0.0053 2454973.562±0.00493 2454973.562±0.00493 2454973.562±0.00493 2454973.5551±0.0058
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 3 3 3 3 2 2
TCE Delivery q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr24_tce q1_q16_tce q1_q12_tce ---
Link to DV Report kplr012206313-20160209194854_dvr.pdf kplr012206313-20160209194854_dvr.pdf kplr012206313-20141002224145_dvr.pdf kplr012206313-20130815195353_dvr.pdf kplr012206313-20121029204534_dvr.pdf ---
RA [decimal degrees] 290.08276 290.08276 290.08276 290.08276 290.08276 290.08276
Dec [decimal degrees] 50.863479999999996 50.863479999999996 50.863479999999996 50.863479999999996 50.863479999999996 50.863479999999996
Kepler-band [mag] 13.312000000000001 13.312000000000001 13.312000000000001 13.312000000000001 13.312000000000001 13.312000000000001
g'-band [mag] 13.666 13.666 13.666 13.666 13.666 13.666
r'-band [mag] 13.278 13.278 13.278 13.278 13.278 13.278
i'-band [mag] 13.16 13.16 13.16 13.16 13.16 13.16
z'-band [mag] 13.145000000000001 13.145000000000001 13.145000000000001 13.145000000000001 13.145000000000001 13.145000000000001
J-band [mag] 12.277000000000001 12.277000000000001 12.277000000000001 12.277000000000001 12.277000000000001 12.277000000000001
H-band [mag] 12.065000000000001 12.065000000000001 12.065000000000001 12.065000000000001 12.065000000000001 12.065000000000001
K-band [mag] 11.987 11.987 11.987 11.987 11.987 11.987
Disposition Score --- 0.9820000000000001 --- --- --- ---
Comment --- NO_COMMENT --- --- --- ---
Eccentricity --- 0 0 0 0 0
Impact Parameter ---
0.7 +0.013-0.524
0.2953 +0.1685-0.2952
0.2953 +0.1685-0.2952
0.2953 +0.1685-0.2952
0.04±0.72
Transit Duration [hrs] --- 8.378±0.129 8.611±0.14 8.611±0.14 8.611±0.14 8.4283
Transit Depth [ppm] --- 178.5±5 166.3±5.1 166.3±5.1 166.3±5.1 153
Planet-Star Radius Ratio ---
0.013044 +0.001544-0.000804
0.011961 +0.000325-0.000269
0.011961 +0.000325-0.000269
0.011961 +0.000325-0.000269
0.011±0.0037
Fitted Stellar Density [g/cm**3] ---
0.08190 +0.10424-0.06545
0.17298 +0.03269-0.04884
0.17298 +0.03269-0.04884
0.17298 +0.03269-0.04884
---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC ---
Planetary Radius [Earth radii] --- 1.84±0.31
1.79 +0.92-0.4
1.79 +0.92-0.4
1.79 +0.92-0.4
1.75±0.83
Orbit Semi-Major Axis [au] --- .1188 .1178 .1178 .1178 .123
Inclination [deg] --- 85.84 88.81 88.81 88.81 89.95
Equilibrium Temperature [K] --- 889 956 956 956 966
Insolation Flux [Earth flux] ---
147.78 +70.14-54.07
197.30 +301.14-93.51
197.30 +301.14-93.51
197.30 +301.14-93.51
---
Planet-Star Distance over Star Radius --- 9.64±4.1 12.37±2.3 12.37±2.3 12.37±2.3 13.2±6.1
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 0.1998
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 -0.6694
Limb Darkening Coeff. 2 --- 0.2904 0.30560000000000004 0.30560000000000004 0.30560000000000004 0.8521000000000001
Limb Darkening Coeff. 1 --- 0.3534 0.2977 0.2977 0.2977 0.3083
Maximum Single Event Statistic --- 5.694522999999999 64.24914 --- --- ---
Maximum Multiple Event Statistic --- 28.77161 29.457079999999998 --- --- ---
Transit Signal-to-Noise --- 39.0 37.800000000000004 37.800000000000004 37.800000000000004 30.5
Number of Transits --- 89 89 --- --- ---
TCE Planet Number --- 1 1 1 2 ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- ---
Odd-Even Depth Comparision Statistic --- 0.8849 --- --- --- ---
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 --- kplr012206313-001-20160209194854_dvs.pdf kplr012206313-001-20141002224145_dvs.pdf kplr012206313-001-20130826182306_dvs.pdf kplr012206313-002-20121115231752_dvs.pdf ---
Stellar Effective Temperature [K] ---
6115 +122-135
6347 +162-198
6347 +162-198
6347.00 +162.00-198.00
6362.00±91.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.249 +0.137-0.112
4.185 +0.2-0.264
4.185 +0.2-0.264
4.185 +0.200-0.264
4.190±0.300
Stellar Metallicity [dex] --- -0.04±0.15
-0.320 +0.280-0.300
-0.320 +0.280-0.300
-0.320 +0.280-0.300
---
Stellar Radius [Solar radii] --- 1.291±0.216
1.373 +0.702-0.312
1.373 +0.702-0.312
1.3730 +0.7020-0.3120
1.4600±0.4800
Stellar Mass [Solar mass] ---
1.077 +0.102-0.074
1.051 +0.264-0.121
1.051 +0.264-0.121
1.0510 +0.2640-0.1210
1.2000±0.1300
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault
FW Offset Significance [percent] --- 0.0 0.0 0.0 0.0 0.0
FW Source α(OOT) [hrs] --- 19.33886±0.00001 19.338847±0.000011 19.338853±0.000011 19.338863000±0.000015000 19.338867000±0.000016000
FW Source δ(OOT) [deg] --- 50.86333±0.00013 50.86338±0.00013 50.8632±0.00013 50.86310000±0.00017000 50.86318000±0.00016000
FW Source Δα(OOT) [sec] --- 0.34±0.34 -0.1±0.36 0.09±0.38 0.05600±0.05500 0.06700±0.05600
FW Source Δδ(OOT) [arcsec] --- -0.55±0.47 -0.36±0.47 -1.01±0.46 -0.13400±0.04100 -0.11600±0.03900
FW Δα(OOT) [sec] --- -7e-05±5.8e-05 2e-06±6.2e-05 -3e-05±6.5e-05 -9e-06±1.2e-05 -1.1e-05±4.6e-06
FW Δδ(OOT) [arcsec] --- 0.00022±7.9e-05 0.000176±8e-05 0.000289±8e-05 2e-05±1.1e-05 1.91e-05±3.3e-06
PRF ΔαSQ(OOT) [arcsec] --- -0.21±0.25 -0.17±0.26 -0.22±0.22 -0.4900±0.2100 -0.4200±0.2700
PRF ΔδSQ(OOT) [arcsec] --- 0.03±0.36 0.06±0.36 0.11±0.37 -0.0800±0.4800 -0.3400±0.4700
PRF ΔθSQ(OOT) [arcsec] --- 0.21±0.24 0.18±0.3 0.25±0.34 0.4900±0.2200 0.5400±0.3600
PRF ΔαSQ(KIC) [arcsec] --- -0.22±0.26 -0.2±0.27 -0.23±0.24 -0.4800±0.2200 -0.4000±0.2800
PRF ΔδSQ(KIC) [arcsec] --- 0.05±0.38 0.08±0.38 0.12±0.38 -0.0500±0.4900 -0.3300±0.4800
PRF ΔθSQ(KIC) [arcsec] --- 0.23±0.26 0.21±0.3 0.26±0.32 0.4900±0.2200 0.5200±0.3700
Chi-Square --- --- --- --- --- 1.5
Stellar Age [Gyr] --- --- --- --- --- 3.55±0.77
KepID 12206313 12206313 12206313 12206313 12206313 12206313
KOI Name K02714.02 K02714.02 K02714.02 K02714.02 K02714.02 K02714.02
Kepler Name Kepler-401 c Kepler-401 c Kepler-401 c Kepler-401 c Kepler-401 c Kepler-401 c
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 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 q1_q8_koi
Orbital Period [days] 47.3186631±0.0004051 47.3186631±0.0004051 47.3183002±0.0004256 47.3183002±0.0004256 47.3183002±0.0004256 47.32382±0.0006
Transit Epoch [BKJD] 170.06035±0.00633 170.06035±0.00633 170.06199±0.00742 170.06199±0.00742 170.06199±0.00742 170.0462±0.0082
Transit Epoch [BJD] 2455003.06±0.00633 2455003.06±0.00633 2455003.062±0.00742 2455003.062±0.00742 2455003.062±0.00742 2455003.0462±0.0082
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 3 3 3 3 2 2
TCE Delivery q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr24_tce q1_q16_tce q1_q12_tce ---
Link to DV Report kplr012206313-20160209194854_dvr.pdf kplr012206313-20160209194854_dvr.pdf kplr012206313-20141002224145_dvr.pdf kplr012206313-20130815195353_dvr.pdf kplr012206313-20121029204534_dvr.pdf ---
RA [decimal degrees] 290.08276 290.08276 290.08276 290.08276 290.08276 290.08276
Dec [decimal degrees] 50.863479999999996 50.863479999999996 50.863479999999996 50.863479999999996 50.863479999999996 50.863479999999996
Kepler-band [mag] 13.312000000000001 13.312000000000001 13.312000000000001 13.312000000000001 13.312000000000001 13.312000000000001
g'-band [mag] 13.666 13.666 13.666 13.666 13.666 13.666
r'-band [mag] 13.278 13.278 13.278 13.278 13.278 13.278
i'-band [mag] 13.16 13.16 13.16 13.16 13.16 13.16
z'-band [mag] 13.145000000000001 13.145000000000001 13.145000000000001 13.145000000000001 13.145000000000001 13.145000000000001
J-band [mag] 12.277000000000001 12.277000000000001 12.277000000000001 12.277000000000001 12.277000000000001 12.277000000000001
H-band [mag] 12.065000000000001 12.065000000000001 12.065000000000001 12.065000000000001 12.065000000000001 12.065000000000001
K-band [mag] 11.987 11.987 11.987 11.987 11.987 11.987
Disposition Score --- 0.998 --- --- --- ---
Comment --- NO_COMMENT --- --- --- ---
Eccentricity --- 0 0 0 0 0
Impact Parameter ---
0.189 +0.276-0.189
0.8628 +0.0765-0.6043
0.8628 +0.0765-0.6043
0.8628 +0.0765-0.6043
0.05±0.87
Transit Duration [hrs] --- 10.465±0.195 10.617±0.206 10.617±0.206 10.617±0.206 9.7754
Transit Depth [ppm] --- 263.4±7.7 246.9±7.6 246.9±7.6 246.9±7.6 227
Planet-Star Radius Ratio ---
0.014906 +0.000392-0.00043
0.016439 +0.000303-0.001965
0.016439 +0.000303-0.001965
0.016439 +0.000303-0.001965
0.0134±0.0066
Fitted Stellar Density [g/cm**3] ---
0.34537 +0.02041-0.14219
0.05192 +0.26674-0.00627
0.05192 +0.26674-0.00627
0.05192 +0.26674-0.00627
---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC ---
Planetary Radius [Earth radii] --- 2.1±0.35
2.46 +1.26-0.56
2.46 +1.26-0.56
2.46 +1.26-0.56
2.1±1.3
Orbit Semi-Major Axis [au] --- .2627 .2606 .2606 .2606 .272
Inclination [deg] --- 89.69 87.09 87.09 87.09 89.95
Equilibrium Temperature [K] --- 598 643 643 643 650
Insolation Flux [Earth flux] ---
30.22 +14.35-11.05
40.32 +61.53-19.11
40.32 +61.53-19.11
40.32 +61.53-19.11
---
Planet-Star Distance over Star Radius --- 34.45±2 18.32±8.6 18.32±8.6 18.32±8.6 37±18
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 0.1998
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 -0.6694
Limb Darkening Coeff. 2 --- 0.2904 0.30560000000000004 0.30560000000000004 0.30560000000000004 0.8521000000000001
Limb Darkening Coeff. 1 --- 0.3534 0.2977 0.2977 0.2977 0.3083
Maximum Single Event Statistic --- 16.25048 17.788636999999998 --- --- ---
Maximum Multiple Event Statistic --- 26.285856 26.784729 --- --- ---
Transit Signal-to-Noise --- 36.2 35.4 35.4 35.4 27.400000000000002
Number of Transits --- 28 27 --- --- ---
TCE Planet Number --- 2 2 2 1 ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- ---
Odd-Even Depth Comparision Statistic --- 0.09240000000000001 --- --- --- ---
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 --- kplr012206313-002-20160209194854_dvs.pdf kplr012206313-002-20141002224145_dvs.pdf kplr012206313-002-20130826182306_dvs.pdf kplr012206313-001-20121115231752_dvs.pdf ---
Stellar Effective Temperature [K] ---
6115 +122-135
6347 +162-198
6347 +162-198
6347.00 +162.00-198.00
6362.00±91.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.249 +0.137-0.112
4.185 +0.2-0.264
4.185 +0.2-0.264
4.185 +0.200-0.264
4.190±0.300
Stellar Metallicity [dex] --- -0.04±0.15
-0.320 +0.280-0.300
-0.320 +0.280-0.300
-0.320 +0.280-0.300
---
Stellar Radius [Solar radii] --- 1.291±0.216
1.373 +0.702-0.312
1.373 +0.702-0.312
1.3730 +0.7020-0.3120
1.4600±0.4800
Stellar Mass [Solar mass] ---
1.077 +0.102-0.074
1.051 +0.264-0.121
1.051 +0.264-0.121
1.0510 +0.2640-0.1210
1.2000±0.1300
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault
FW Offset Significance [percent] --- 0.92 0.14200000000000002 0.35000000000000003 0.32 0.016
FW Source α(OOT) [hrs] --- 19.338851±0.000011 19.33886±0.000012 19.338857±0.000012 19.338858000±0.000015000 19.338878000±0.000018000
FW Source δ(OOT) [deg] --- 50.8637±0.00014 50.86365±0.00014 50.86364±0.00014 50.86376000±0.00018000 50.86374000±0.00019000
FW Source Δα(OOT) [sec] --- 0.04±0.37 0.34±0.4 0.23±0.4 0.03800±0.05600 0.10600±0.06600
FW Source Δδ(OOT) [arcsec] --- 0.81±0.51 0.61±0.52 0.58±0.51 0.02300±0.04200 0.01900±0.04600
FW Δα(OOT) [sec] --- -2.8e-05±9.4e-05 -0.00011±0.00011 -8e-05±0.00011 -9e-06±1.3e-05 -2.43e-05±7.5e-06
FW Δδ(OOT) [arcsec] --- -1e-05±0.00013 2e-05±0.00015 2e-05±0.00013 -5e-06±1e-05 -4.3e-06±5.3e-06
PRF ΔαSQ(OOT) [arcsec] --- 0.64±0.23 0.62±0.22 0.69±0.27 0.2200±0.2200 0.2900±0.2900
PRF ΔδSQ(OOT) [arcsec] --- -0.43±0.45 -0.49±0.44 -0.34±0.54 -0.3700±0.7200 -0.8000±0.6900
PRF ΔθSQ(OOT) [arcsec] --- 0.77±0.31 0.79±0.32 0.77±0.34 0.4300±0.6300 0.8500±0.6600
PRF ΔαSQ(KIC) [arcsec] --- 0.6±0.23 0.58±0.21 0.65±0.27 0.1900±0.2100 0.2600±0.2800
PRF ΔδSQ(KIC) [arcsec] --- -0.42±0.45 -0.47±0.44 -0.38±0.53 -0.5400±0.6700 -0.8000±0.6800
PRF ΔθSQ(KIC) [arcsec] --- 0.73±0.34 0.75±0.32 0.75±0.33 0.5700±0.6400 0.8400±0.6500
Chi-Square --- --- --- --- --- 2.99
Stellar Age [Gyr] --- --- --- --- --- 3.55±0.77
KepID 12206313 12206313 12206313 12206313
KOI Name K02714.03 K02714.03 K02714.03 K02714.03
Kepler Name Kepler-401 d Kepler-401 d Kepler-401 d Kepler-401 d
Exoplanet Archive Disposition CONFIRMED CONFIRMED CONFIRMED CONFIRMED
Vetting Status Done Done Done Done
Date of Last Parameter Update 2018-08-16 2017-08-31 2015-09-24 2014-12-18
Disposition Using Kepler Data CANDIDATE CANDIDATE CANDIDATE CANDIDATE
Not Transit-Like False Positive Flag 0 0 0 0
Stellar Eclipse False Positive Flag 0 0 0 0
Centroid Offset False Positive Flag 0 0 0 0
Ephemeris Match Indicates Contamination False Positive Flag 0 0 0 0
Disposition Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi
Orbital Period [days] 184.262741±0.002694 184.262741±0.002694 184.256405±0.00317 184.256405±0.00317
Transit Epoch [BKJD] 255.2287±0.0112 255.2287±0.0112 255.2581±0.0133 255.2581±0.0133
Transit Epoch [BJD] 2455088.229±0.0112 2455088.229±0.0112 2455088.258±0.0133 2455088.258±0.0133
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi
Number of Planets 3 3 3 3
TCE Delivery q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr24_tce q1_q16_tce
Link to DV Report kplr012206313-20160209194854_dvr.pdf kplr012206313-20160209194854_dvr.pdf kplr012206313-20141002224145_dvr.pdf kplr012206313-20130815195353_dvr.pdf
RA [decimal degrees] 290.08276 290.08276 290.08276 290.08276
Dec [decimal degrees] 50.863479999999996 50.863479999999996 50.863479999999996 50.863479999999996
Kepler-band [mag] 13.312000000000001 13.312000000000001 13.312000000000001 13.312000000000001
g'-band [mag] 13.666 13.666 13.666 13.666
r'-band [mag] 13.278 13.278 13.278 13.278
i'-band [mag] 13.16 13.16 13.16 13.16
z'-band [mag] 13.145000000000001 13.145000000000001 13.145000000000001 13.145000000000001
J-band [mag] 12.277000000000001 12.277000000000001 12.277000000000001 12.277000000000001
H-band [mag] 12.065000000000001 12.065000000000001 12.065000000000001 12.065000000000001
K-band [mag] 11.987 11.987 11.987 11.987
Disposition Score --- 0.9550000000000001 --- ---
Comment --- NO_COMMENT --- ---
Eccentricity --- 0 0 0
Impact Parameter ---
0.885 +0.023-0.632
0.0687 +0.3551-0.0684
0.0687 +0.3551-0.0684
Transit Duration [hrs] --- 11.94±0.233 11.283±0.376 11.283±0.376
Transit Depth [ppm] --- 292.2±14.2 293.2±16.7 293.2±16.7
Planet-Star Radius Ratio ---
0.018261 +0.001088-0.002667
0.015773 +0.000784-0.000353
0.015773 +0.000784-0.000353
Fitted Stellar Density [g/cm**3] ---
0.11657 +0.82459-0.03987
1.12624 +0.09538-0.40480
1.12624 +0.09538-0.40480
Planetary Fit Type --- LS+MCMC MCMC MCMC
Planetary Radius [Earth radii] ---
2.57 +0.44-0.43
2.36 +1.21-0.53
2.36 +1.21-0.53
Orbit Semi-Major Axis [au] --- .6503 .645 .645
Inclination [deg] --- 89.15 89.95 89.95
Equilibrium Temperature [K] --- 380 408 408
Insolation Flux [Earth flux] ---
4.93 +2.34-1.80
6.58 +10.05-3.12
6.58 +10.05-3.12
Planet-Star Distance over Star Radius --- 59.4±28 126.4±10.7 126.4±10.7
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
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0
Limb Darkening Coeff. 2 --- 0.2904 0.30560000000000004 0.30560000000000004
Limb Darkening Coeff. 1 --- 0.3534 0.2977 0.2977
Maximum Single Event Statistic --- 8.654214999999999 8.104913999999999 ---
Maximum Multiple Event Statistic --- 16.111781999999998 16.44317 ---
Transit Signal-to-Noise --- 21.1 16.9 16.9
Number of Transits --- 7 7 ---
TCE Planet Number --- 3 3 3
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 ---
Odd-Even Depth Comparision Statistic --- 0.8325 --- ---
Transit Model --- 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 --- kplr012206313-003-20160209194854_dvs.pdf kplr012206313-003-20141002224145_dvs.pdf kplr012206313-003-20130826182306_dvs.pdf
Stellar Effective Temperature [K] ---
6115 +122-135
6347 +162-198
6347 +162-198
Stellar Surface Gravity [log10(cm/s**2)] ---
4.249 +0.137-0.112
4.185 +0.2-0.264
4.185 +0.2-0.264
Stellar Metallicity [dex] --- -0.04±0.15
-0.320 +0.280-0.300
-0.320 +0.280-0.300
Stellar Radius [Solar radii] --- 1.291±0.216
1.373 +0.702-0.312
1.373 +0.702-0.312
Stellar Mass [Solar mass] ---
1.077 +0.102-0.074
1.051 +0.264-0.121
1.051 +0.264-0.121
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16
FW Offset Significance [percent] --- 0.10200000000000001 0.26 0.005
FW Source α(OOT) [hrs] --- 19.338839±0.000018 19.33884±0.000019 19.33886±0.000019
FW Source δ(OOT) [deg] --- 50.8639±0.00019 50.8635±0.00022 50.8633±0.00021
FW Source Δα(OOT) [sec] --- -0.39±0.6 -0.35±0.65 0.33±0.66
FW Source Δδ(OOT) [arcsec] --- 1.52±0.7 0.07±0.79 -0.63±0.77
FW Δα(OOT) [sec] --- 9e-05±0.00018 8e-05±0.0002 -0.00013±0.0002
FW Δδ(OOT) [arcsec] --- -0.00023±0.00021 0.00018±0.00024 0.00039±0.00024
PRF ΔαSQ(OOT) [arcsec] --- -0.48±0.38 -0.46±0.43 -0.58±0.55
PRF ΔδSQ(OOT) [arcsec] --- 0.61±0.23 0.9±0.21 0.97±0.39
PRF ΔθSQ(OOT) [arcsec] --- 0.78±0.3 1.01±0.34 1.13±0.44
PRF ΔαSQ(KIC) [arcsec] --- -0.5±0.38 -0.49±0.4 -0.57±0.53
PRF ΔδSQ(KIC) [arcsec] --- 0.59±0.21 0.91±0.25 0.96±0.37
PRF ΔθSQ(KIC) [arcsec] --- 0.78±0.3 1.03±0.34 1.11±0.42
Known Objects
3 Confirmed Planets
3 Kepler Objects of Interest (KOIs)
3 Threshold Crossing Events (TCEs)
4 2MASS Point Source Catalog
Data Files
2 Kepler Time Series
3 SuperWASP Time Series
3 Associated Literature Data
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Controversial
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