Kepler-157 Overview
Kepler-157
1.07
R⦿
5791.00
K
Kepler-157 b
0.118
RJup
Kepler-157 d
0.130
RJup
Kepler-157 c
0.200
RJup
- Architecture
- Kepler-157
- Kepler-157
- Other Data
- Bibliography 19
- Exoplanet Archive Notes 3
- Nearby Data 7
Discovery Data
Host | Planet | Method | Year | Reference | Disposition |
---|---|---|---|---|---|
Kepler-157 | Kepler-157 b | Transit | 2014 | Rowe et al. 2014 | Confirmed Planet |
Kepler-157 | Kepler-157 d | Transit | 2016 | Morton et al. 2016 | Confirmed Planet |
Kepler-157 | Kepler-157 c | Transit | 2014 | Rowe et al. 2014 | Confirmed Planet |
Kepler-157 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)
- 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)
- 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
- 19h24m23.33s
- Dec
- +38d52m32.18s
- Distance
- 773.713±10.485 pc
- Parallax
- 1.2638000±0.0173802 mas
- Ecliptic Latitude
- 59.85499 deg
- Ecliptic Longitude
- 303.91429 deg
- Galactic Latitude
- 10.77283 deg
- Galactic Longitude
- 71.27591 deg
- Total Proper Motion
- 4.9310532±0.0290222 mas/yr
- Proper Motion (RA)
- 4.3925000±0.0277101 mas/yr
- Proper Motion (Dec)
- 2.2408100±0.0335904 mas/yr
- Photometry
-
mV14.206±0.126
-
mTESS13.5838±0.0078
-
mJ12.939±0.031
-
mH12.627±0.026
-
mKs12.573±0.030
-
mKep14.002
-
mW112.563±0.026
-
mW212.599±0.027
-
mW312.493±0.376
-
mW48.932
-
mGaia14.037400±0.000206
-
mB13.574±0.064
-
mg14.4421000±0.0028484
-
mi13.8306000±0.0028707
-
mr13.9788000±0.0028292
-
mu15.8161000±0.0052361
-
mz13.7869000±0.0035261
-
Abundances
(Hypatia Catalog) -
[Fe/H] -0.06±0.04 dex
-
[C/H] -0.05±0.09 dex
-
[O/H] -0.11±0.09 dex
-
[Na/H] -0.20±0.04 dex
-
[Mg/H] -0.08±0.07 dex
-
[Al/H] -0.20±0.06 dex
-
[Si/H] -0.07±0.05 dex
-
[Ca/H] -0.01±0.06 dex
-
[Y/H] -0.16±0.08 dex
Source |
TICv8 |
Berger et al. 2018 |
Gaia DR2 |
Morton et al. 2016 |
Rowe et al. 2014 |
Batalha et al. 2013 | Latham et al. 2005 |
Fulton & Petigura 2018 |
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-Q12 KOI Table |
Q1-Q8 KOI Table |
Q1-Q8 KOI Table |
Q1-Q8 KOI Table |
Q1-Q6 KOI Table | Q1-Q6 KOI Table | Show Candidate Solutions >> | << Hide Candidate Solutions |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Teff
(K)
|
5727.260±132.326 | 5791±116 |
5756.000+174.477-215.785
|
5866.000+81.114-62.348
|
5774±125 | 5750 | 5750 | 5791±60 | --- | --- | --- |
5767 +115-104
|
5767 +115-104
|
5767 +115-104
|
5988 +149-177
|
5988 +149-177
|
5988 +149-177
|
5988 +149-177
|
5988 +149-177
|
5988 +149-177
|
5988.00 +149.00-177.00
|
5988.00 +149.00-177.00
|
5988.00 +149.00-177.00
|
5969.00±86.00 | 5969.00±86.00 | 5969.00±86.00 | 5750 | 5750 | ||
Metallicity
(dex)
|
-0.0593304±0.0130100 [M/H] | --- | --- |
-0.0100+0.0950-0.1130
[Fe/H]
|
--- | --- | -0.108 [Fe/H] | -0.04±0.04 [Fe/H] | --- | --- | --- | -0.12±0.15 [Fe/H] | -0.12±0.15 [Fe/H] | -0.12±0.15 [Fe/H] |
-0.120 +0.240-0.300
[Fe/H]
|
-0.120 +0.240-0.300
[Fe/H]
|
-0.120 +0.240-0.300
[Fe/H]
|
-0.120 +0.240-0.300
[Fe/H]
|
-0.120 +0.240-0.300
[Fe/H]
|
-0.120 +0.240-0.300
[Fe/H]
|
-0.120 +0.240-0.300
[Fe/H]
|
-0.120 +0.240-0.300
[Fe/H]
|
-0.120 +0.240-0.300
[Fe/H]
|
--- | --- | --- | --- | --- | ||
Age
(Gyr)
|
--- | --- | --- |
4.07+2.31-2.11
|
--- | --- | --- |
7.59+1.96-1.83
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | 0.3±2.3 | 0.3±2.3 | 0.3±2.3 | --- | --- | ||
ρ✶
(g/cm3)
|
1.0016900 | --- | --- | --- | --- | --- | --- | 0.80±0.05 | --- | --- | --- |
1.34889 +0.16997-0.39985
|
1.29576 +0.13126-0.34613
|
1.18245 +3.93548-0.92288
|
1.38122 +0.04197-0.49954
|
6.48970 +0.33466-2.86035
|
0.25060 +0.90737-0.09640
|
6.48970 +0.33466-2.86035
|
0.25060 +0.90737-0.09640
|
1.38122 +0.04197-0.49954
|
1.38122 +0.04197-0.49954
|
6.48970 +0.33466-2.86035
|
0.25060 +0.90737-0.09640
|
--- | --- | --- | --- | --- | ||
M✶
(M⦿)
|
1.02 | --- | --- |
1.020+0.042-0.043
|
--- | --- | --- | 0.950±0.032 | --- | --- | --- |
0.918 +0.072-0.059
|
0.918 +0.072-0.059
|
0.918 +0.072-0.059
|
1.021 +0.138-0.128
|
1.021 +0.138-0.128
|
1.021 +0.138-0.128
|
1.021 +0.138-0.128
|
1.021 +0.138-0.128
|
1.021 +0.138-0.128
|
1.0210 +0.1380-0.1280
|
1.0210 +0.1380-0.1280
|
1.0210 +0.1380-0.1280
|
1.0280±0.0970 | 1.0280±0.0970 | 1.0280±0.0970 | --- | --- | ||
R✶
(R⦿)
|
1.12809 |
1.085+0.049-0.047
|
1.0702280+0.0849919-0.0620465
|
1.030+0.101-0.068
|
1.044±0.200 | 0.90 | 0.916 |
1.069+0.031-0.030
|
--- | --- | --- |
1.014 +0.145-0.119
|
1.014 +0.145-0.119
|
1.014 +0.145-0.119
|
0.934 +0.387-0.08
|
0.934 +0.387-0.08
|
0.934 +0.387-0.08
|
0.934 +0.387-0.08
|
0.934 +0.387-0.08
|
0.934 +0.387-0.08
|
0.9340 +0.3870-0.0800
|
0.9340 +0.3870-0.0800
|
0.9340 +0.3870-0.0800
|
0.9200±0.4400 | 0.9200±0.4400 | 0.9200±0.4400 | .9 | .9 | ||
log g
(log10(cm/s2))
|
4.34198 | --- | --- |
4.420+0.056-0.079
|
4.389±0.150 | 4.53 | 4.54 | --- | --- | --- | --- |
4.389 +0.099-0.11
|
4.389 +0.099-0.11
|
4.389 +0.099-0.11
|
4.507 +0.038-0.299
|
4.507 +0.038-0.299
|
4.507 +0.038-0.299
|
4.507 +0.038-0.299
|
4.507 +0.038-0.299
|
4.507 +0.038-0.299
|
4.507 +0.038-0.299
|
4.507 +0.038-0.299
|
4.507 +0.038-0.299
|
4.520±0.300 | 4.520±0.300 | 4.520±0.300 | 4.53 | 4.53 | ||
L✶
(log10(L⦿))
|
0.09117049 | --- |
0.054130429+0.016665553-0.017330683
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Transit
Source |
Rowe et al. 2014 |
Gajdoš et al. 2019 |
Berger et al. 2018 |
Morton et al. 2016 |
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 |
Q1-Q8 KOI Table |
Show Candidate Solutions >> | << Hide Candidate Solutions |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
a/R✶
|
--- | --- | --- | --- | --- | --- | 5.981±0.754 | 6.029±0.183 | 6.029±0.183 | 6.029±0.183 | 6.2±1 | ||
Teq
(K)
|
--- | --- | --- | --- | --- | --- | 1546 | 1512 | 1512 | 1512 | 1512 | ||
b
|
0.02±0.22 | --- | --- | --- | --- | --- |
0.184 +0.269-0.184
|
0.0845 +0.3458-0.0845
|
0.0845 +0.3458-0.0845
|
0.0845 +0.3458-0.0845
|
0.03±0.57 | ||
S
(S⨁)
|
--- | --- |
1572.309+62.232-59.295
|
--- | 1498.4±110.6 | --- |
1345.92 +556.95-370.99
|
1235.77 +1491.63-319.47
|
1235.77 +1491.63-319.47
|
1235.77 +1491.63-319.47
|
--- | ||
e
|
--- | --- | --- | --- | --- | --- | 0 | 0 | 0 | 0 | 0 | ||
i
(deg)
|
--- | --- | --- | --- | --- | --- | 88.24 | 89.38 | 89.38 | 89.38 | 89.95 | ||
P
(days)
|
1.732342±0.000006 | 1.7323379773±0.0000047432 | --- | 1.732345491±3.287e-06 | 1.732345491±0.000003287 | 1.732346403±3.201e-06 | 1.732346403±3.201e-06 | 1.732345491±3.287e-06 | 1.732345491±3.287e-06 | 1.732345491±3.287e-06 | 1.732323±1e-05 | ||
Rp
(R⨁)
|
1.32±0.26 | --- |
1.462+0.081-0.069
|
1.35+0.14-0.09
|
1.454±0.053 | --- |
1.37 +0.19-0.16
|
1.27 +0.53-0.11
|
1.27 +0.53-0.11
|
1.27 +0.53-0.11
|
1.16±0.56 | ||
Rp
(RJup)
|
0.118±0.023 | --- |
0.1304+0.0072-0.0062
|
0.120+0.012-0.008
|
0.1297±0.0047 | --- |
0.122+0.017-0.014
|
0.113+0.047-0.010
|
0.113+0.047-0.010
|
0.113+0.047-0.010
|
0.103+0.050-0.050
|
||
Rp/R✶
|
--- | --- | --- |
0.012449 +0.000374-0.000228
|
0.012449+0.000374-0.000228
|
--- |
0.012335 +0.000393-0.00023
|
0.012449 +0.000374-0.000228
|
0.012449 +0.000374-0.000228
|
0.012449 +0.000374-0.000228
|
0.01152±0.00027 | ||
a
(au)
|
0.028 | --- | --- | --- | 0.02776±0.00031 | --- | .0275 | .0285 | .0285 | .0285 | .028 | ||
δ
(%)
|
--- | --- | --- | --- | --- | --- | 0.01824±0.00052 | 0.01846±0.00053 | 0.01846±0.00053 | 0.01846±0.00053 | 0.01580 | ||
T14
(hours)
|
2.186±0.062 | --- | --- | 2.2254±0.0491 | --- | --- | 2.2139±0.05 | 2.2254±0.0491 | 2.2254±0.0491 | 2.2254±0.0491 | 2.1745 | ||
TC
(days)
|
2454967.53020±0.00205 | 2454967.53101000±0.00231202 | --- | 2454967.53207±0.00157 | --- | 2454967.531±0.00155 | 2454967.531±0.00155 | 2454967.532±0.00157 | 2454967.532±0.00157 | 2454967.532±0.00157 | 2454967.5359±0.0018 |
- Status
- Confirmed Planet
- Detected By
- Transit
Source |
Morton et al. 2016 |
Gajdoš et al. 2019 |
Berger et al. 2018 |
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 |
Q1-Q8 KOI Table |
Show Candidate Solutions >> | << Hide Candidate Solutions |
---|---|---|---|---|---|---|---|---|---|---|---|---|
S
(S⨁)
|
--- | --- |
244.058+9.660-9.204
|
231.4±16.9 | --- |
208.92 +86.45-57.59
|
191.49 +231.14-49.50
|
191.49 +231.14-49.50
|
191.49 +231.14-49.50
|
--- | ||
P
(days)
|
7.02573474±2.388e-05 | 7.0257381175±0.0000357140 | --- | 7.025734740±0.000023880 | 7.0257409±2.348e-05 | 7.0257409±2.348e-05 | 7.02573474±2.388e-05 | 7.02573474±2.388e-05 | 7.02573474±2.388e-05 | 7.025763±5.4e-05 | ||
Rp
(R⨁)
|
1.46+0.16-0.10
|
--- |
1.674+0.270-0.197
|
1.506±0.070 | --- |
1.56 +0.23-0.18
|
1.32 +0.54-0.12
|
1.32 +0.54-0.12
|
1.32 +0.54-0.12
|
1.52±0.73 | ||
Rp
(RJup)
|
0.130+0.014-0.009
|
--- |
0.1493+0.0241-0.0176
|
0.1344±0.0062 | --- |
0.139+0.021-0.016
|
0.118+0.048-0.011
|
0.118+0.048-0.011
|
0.118+0.048-0.011
|
0.136±0.065 | ||
Rp/R✶
|
0.012905 +0.000612-0.000335
|
--- | --- |
0.012905+0.000612-0.000335
|
--- |
0.014129 +0.002189-0.001547
|
0.012905 +0.000612-0.000335
|
0.012905 +0.000612-0.000335
|
0.012905 +0.000612-0.000335
|
0.01506±0.00053 | ||
a
(au)
|
--- | --- | --- | 0.07060±0.00080 | --- | .0698 | .0724 | .0724 | .0724 | .072 | ||
TC
(days)
|
2454966.62972±0.00275 | 2454966.62824000±0.00418407 | --- | --- | 2454966.627±0.00283 | 2454966.627±0.00283 | 2454966.63±0.00275 | 2454966.63±0.00275 | 2454966.63±0.00275 | 2454966.6262±0.0036 | ||
a/R✶
|
--- | --- | --- | --- | --- | 14.56±6.9 | 25.68±1.3 | 25.68±1.3 | 25.68±1.3 | 15.7±2.6 | ||
Teq
(K)
|
--- | --- | --- | --- | --- | 969 | 949 | 949 | 949 | 943 | ||
b
|
--- | --- | --- | --- | --- |
0.812 +0.129-0.563
|
0.0774 +0.3791-0.0774
|
0.0774 +0.3791-0.0774
|
0.0774 +0.3791-0.0774
|
0.75±0.1 | ||
e
|
--- | --- | --- | --- | --- | 0 | 0 | 0 | 0 | 0 | ||
i
(deg)
|
--- | --- | --- | --- | --- | 86.8 | 89.95 | 89.95 | 89.95 | 87.09 | ||
δ
(%)
|
--- | --- | --- | --- | --- | 0.01907±0.00097 | 0.01984±0.00104 | 0.01984±0.00104 | 0.01984±0.00104 | 0.02300 | ||
T14
(hours)
|
2.1114±0.0806 | --- | --- | --- | --- | 2.245±0.0807 | 2.1114±0.0806 | 2.1114±0.0806 | 2.1114±0.0806 | 2.3394 |
- Status
- Confirmed Planet
- Detected By
- Transit
Source |
Rowe et al. 2014 |
Gajdoš et al. 2019 |
Berger et al. 2018 |
Holczer et al. 2016 |
Morton et al. 2016 |
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 |
Q1-Q8 KOI Table |
Show Candidate Solutions >> | << Hide Candidate Solutions |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
b
|
0.34±0.22 | --- | --- | --- | --- | --- | --- |
0.18 +0.268-0.18
|
0.8358 +0.0106-0.5813
|
0.8358 +0.0106-0.5813
|
0.8358 +0.0106-0.5813
|
0.13±0.44 | ||
P
(days)
|
13.540500±0.000049 | 13.5405253987±0.0000352110 | --- | 13.54058999±0.00000339 | 13.54056874±3.503e-05 | 13.540568740±0.000035030 | 13.54057461±3.461e-05 | 13.54057461±3.461e-05 | 13.54056874±3.503e-05 | 13.54056874±3.503e-05 | 13.54056874±3.503e-05 | 13.540407±7.6e-05 | ||
Rp
(R⨁)
|
2.24±0.43 | --- |
2.320+0.122-0.109
|
--- |
2.59+0.26-0.32
|
2.665±0.191 | --- |
2.17 +0.31-0.26
|
2.33 +0.96-0.2
|
2.33 +0.96-0.2
|
2.33 +0.96-0.2
|
1.94±0.93 | ||
Rp
(RJup)
|
0.200±0.038 | --- |
0.2070+0.0109-0.0097
|
--- |
0.231+0.023-0.029
|
0.2378±0.0170 | --- |
0.194+0.028-0.023
|
0.208+0.086-0.018
|
0.208+0.086-0.018
|
0.208+0.086-0.018
|
0.173+0.083-0.083
|
||
a
(au)
|
0.110 | --- | --- | --- | --- | 0.10935±0.00123 | --- | .1081 | .1121 | .1121 | .1121 | .112 | ||
T14
(hours)
|
4.514±0.074 | --- | --- | 4.5268 | 4.5473±0.0945 | --- | --- | 4.4673±0.0635 | 4.5473±0.0945 | 4.5473±0.0945 | 4.5473±0.0945 | 4.2979 | ||
TC
(days)
|
2455004.68032±0.00219 | 2455004.68067000±0.00216349 | --- | 2454977.593157±0.002974 | 2455004.67675±0.00202 | --- | 2455004.678±0.00207 | 2455004.678±0.00207 | 2455004.677±0.00202 | 2455004.677±0.00202 | 2455004.677±0.00202 | 2455004.6815±0.0026 | ||
a/R✶
|
--- | --- | --- | --- | --- | --- | --- | 23.24±2.4 | 13.44±6.1 | 13.44±6.1 | 13.44±6.1 | 24.3±4.1 | ||
Teq
(K)
|
--- | --- | --- | --- | --- | --- | --- | 779 | 762 | 762 | 762 | 756 | ||
S
(S⨁)
|
--- | --- |
101.754+4.027-3.837
|
--- | --- | 96.30±7.10 | --- |
87.10 +36.05-24.01
|
79.88 +96.41-20.65
|
79.88 +96.41-20.65
|
79.88 +96.41-20.65
|
--- | ||
e
|
--- | --- | --- | --- | --- | --- | --- | 0 | 0 | 0 | 0 | 0 | ||
i
(deg)
|
--- | --- | --- | --- | --- | --- | --- | 89.56 | 86.52 | 86.52 | 86.52 | 89.95 | ||
Rp/R✶
|
--- | --- | --- | --- |
0.022833 +0.000657-0.002351
|
0.022833+0.000657-0.002351
|
--- |
0.019582 +0.000507-0.000359
|
0.022833 +0.000657-0.002351
|
0.022833 +0.000657-0.002351
|
0.022833 +0.000657-0.002351
|
0.0193±0.00035 | ||
δ
(%)
|
--- | --- | --- | 0.0460 | --- | --- | --- | 0.04610±0.00091 | 0.04885±0.00095 | 0.04885±0.00095 | 0.04885±0.00095 | 0.04430 |
Kepler Detection Products
(4 File Types, 23 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_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 |
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Kepler Detection Products
Kepler Pipeline Data Validation Summaries | q1_q12_tce | q1_q16_tce | q1_q17_dr24_tce | q1_q17_dr25_tce |
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Kepler Detection Products
Kepler Pipeline Data Validation Summaries | q1_q12_tce | q1_q16_tce | q1_q17_dr24_tce | q1_q17_dr25_tce |
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Kepler Object of Interest
KepID | 3745690 | 3745690 | 3745690 | 3745690 | 3745690 | 3745690 | 3745690 |
---|---|---|---|---|---|---|---|
KOI Name | K00442.02 | K00442.02 | K00442.02 | K00442.02 | K00442.02 | K00442.02 | K00442.02 |
Kepler Name | Kepler-157 b | Kepler-157 b | Kepler-157 b | Kepler-157 b | Kepler-157 b | Kepler-157 b | Kepler-157 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 | CANDIDATE | 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] | 1.732346403±3.201e-06 | 1.732346403±3.201e-06 | 1.732345491±3.287e-06 | 1.732345491±3.287e-06 | 1.732345491±3.287e-06 | 1.732323±1e-05 | 1.732339±1.5e-05 |
Transit Epoch [BKJD] | 134.53123±0.00155 | 134.53123±0.00155 | 134.53207±0.00157 | 134.53207±0.00157 | 134.53207±0.00157 | 134.5359±0.0018 | 134.5328±0.0022 |
Transit Epoch [BJD] | 2454967.531±0.00155 | 2454967.531±0.00155 | 2454967.532±0.00157 | 2454967.532±0.00157 | 2454967.532±0.00157 | 2454967.5359±0.0018 | 2454967.5328±0.0022 |
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 | 3 | 3 | 3 | 3 | 3 | 3 | 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 | kplr003745690-20160209194854_dvr.pdf | kplr003745690-20160209194854_dvr.pdf | kplr003745690-20141002224145_dvr.pdf | kplr003745690-20130815195353_dvr.pdf | kplr003745690-20121029204534_dvr.pdf | --- | --- |
RA [decimal degrees] | 291.09722999999997 | 291.09722999999997 | 291.09722999999997 | 291.09722999999997 | 291.09722999999997 | 291.09722999999997 | 291.09722999999997 |
Dec [decimal degrees] | 38.87561 | 38.87561 | 38.87561 | 38.87561 | 38.87561 | 38.87561 | 38.87561 |
Kepler-band [mag] | 14.002 | 14.002 | 14.002 | 14.002 | 14.002 | 14.002 | 14.002 |
g'-band [mag] | 14.46 | 14.46 | 14.46 | 14.46 | 14.46 | 14.46 | 14.46 |
r'-band [mag] | 13.951 | 13.951 | 13.951 | 13.951 | 13.951 | 13.951 | 13.951 |
i'-band [mag] | 13.806000000000001 | 13.806000000000001 | 13.806000000000001 | 13.806000000000001 | 13.806000000000001 | 13.806000000000001 | 13.806000000000001 |
z'-band [mag] | 13.738000000000001 | 13.738000000000001 | 13.738000000000001 | 13.738000000000001 | 13.738000000000001 | 13.738000000000001 | 13.738000000000001 |
J-band [mag] | 12.939 | 12.939 | 12.939 | 12.939 | 12.939 | 12.939 | 12.939 |
H-band [mag] | 12.627 | 12.627 | 12.627 | 12.627 | 12.627 | 12.627 | 12.627 |
K-band [mag] | 12.573 | 12.573 | 12.573 | 12.573 | 12.573 | 12.573 | 12.573 |
Disposition Score | --- | 1.0 | --- | --- | --- | --- | --- |
Comment | --- | NO_COMMENT | --- | --- | --- | --- | --- |
Eccentricity | --- | 0 | 0 | 0 | 0 | 0 | 0 |
Impact Parameter | --- |
0.184 +0.269-0.184
|
0.0845 +0.3458-0.0845
|
0.0845 +0.3458-0.0845
|
0.0845 +0.3458-0.0845
|
0.03±0.57 | 0.91±0.11 |
Transit Duration [hrs] | --- | 2.2139±0.05 | 2.2254±0.0491 | 2.2254±0.0491 | 2.2254±0.0491 | 2.1745 | 2.5254 |
Transit Depth [ppm] | --- | 182.4±5.2 | 184.6±5.3 | 184.6±5.3 | 184.6±5.3 | 158 | 164 |
Planet-Star Radius Ratio | --- |
0.012335 +0.000393-0.00023
|
0.012449 +0.000374-0.000228
|
0.012449 +0.000374-0.000228
|
0.012449 +0.000374-0.000228
|
0.01152±0.00027 | 0.01393±0.00037 |
Fitted Stellar Density [g/cm**3] | --- |
1.34889 +0.16997-0.39985
|
1.38122 +0.04197-0.49954
|
1.38122 +0.04197-0.49954
|
1.38122 +0.04197-0.49954
|
--- | --- |
Planetary Fit Type | --- | LS+MCMC | MCMC | MCMC | MCMC | --- | --- |
Planetary Radius [Earth radii] | --- |
1.37 +0.19-0.16
|
1.27 +0.53-0.11
|
1.27 +0.53-0.11
|
1.27 +0.53-0.11
|
1.16±0.56 | 1.37 |
Orbit Semi-Major Axis [au] | --- | .0275 | .0285 | .0285 | .0285 | .028 | .028 |
Inclination [deg] | --- | 88.24 | 89.38 | 89.38 | 89.38 | 89.95 | --- |
Equilibrium Temperature [K] | --- | 1546 | 1512 | 1512 | 1512 | 1512 | 1440 |
Insolation Flux [Earth flux] | --- |
1345.92 +556.95-370.99
|
1235.77 +1491.63-319.47
|
1235.77 +1491.63-319.47
|
1235.77 +1491.63-319.47
|
--- | --- |
Planet-Star Distance over Star Radius | --- | 5.981±0.754 | 6.029±0.183 | 6.029±0.183 | 6.029±0.183 | 6.2±1 | 2.519±0.063 |
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 | -0.0005 | --- |
Limb Darkening Coeff. 3 | --- | 0.0 | 0.0 | 0.0 | 0.0 | -0.2177 | --- |
Limb Darkening Coeff. 2 | --- | 0.2676 | 0.29250000000000004 | 0.29250000000000004 | 0.29250000000000004 | 0.5527000000000001 | --- |
Limb Darkening Coeff. 1 | --- | 0.39280000000000004 | 0.34590000000000004 | 0.34590000000000004 | 0.34590000000000004 | 0.3773 | --- |
Maximum Single Event Statistic | --- | 10.201509 | 12.114072 | --- | --- | --- | --- |
Maximum Multiple Event Statistic | --- | 33.456579999999995 | 35.229842999999995 | --- | --- | --- | --- |
Transit Signal-to-Noise | --- | 41.2 | 41.0 | 41.0 | 41.0 | 44.0 | 20.900000000000002 |
Number of Transits | --- | 740 | 743 | --- | --- | --- | --- |
TCE Planet Number | --- | 2 | 2 | 2 | 2 | --- | --- |
Quarters | --- | 11111111111111111000000000000000 | 11111111111111111000000000000000 | --- | --- | --- | --- |
Odd-Even Depth Comparision Statistic | --- | 0.5055000000000001 | --- | --- | --- | --- | --- |
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 | --- | kplr003745690-002-20160209194854_dvs.pdf | kplr003745690-002-20141002224145_dvs.pdf | kplr003745690-002-20130826182306_dvs.pdf | kplr003745690-002-20121115231752_dvs.pdf | --- | --- |
Stellar Effective Temperature [K] | --- |
5767 +115-104
|
5988 +149-177
|
5988 +149-177
|
5988.00 +149.00-177.00
|
5969.00±86.00 | 5750 |
Stellar Surface Gravity [log10(cm/s**2)] | --- |
4.389 +0.099-0.11
|
4.507 +0.038-0.299
|
4.507 +0.038-0.299
|
4.507 +0.038-0.299
|
4.520±0.300 | 4.53 |
Stellar Metallicity [dex] | --- | -0.12±0.15 |
-0.120 +0.240-0.300
|
-0.120 +0.240-0.300
|
-0.120 +0.240-0.300
|
--- | --- |
Stellar Radius [Solar radii] | --- |
1.014 +0.145-0.119
|
0.934 +0.387-0.08
|
0.934 +0.387-0.08
|
0.9340 +0.3870-0.0800
|
0.9200±0.4400 | .9 |
Stellar Mass [Solar mass] | --- |
0.918 +0.072-0.059
|
1.021 +0.138-0.128
|
1.021 +0.138-0.128
|
1.0210 +0.1380-0.1280
|
1.0280±0.0970 | --- |
Stellar Parameter Provenance | --- | q1_q17_dr25_stellar | stellar_q1_q16 | stellar_q1_q16 | stellar_q1_q16 | Pinsonneault | KIC |
FW Offset Significance [percent] | --- | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | --- |
FW Source α(OOT) [hrs] | --- | 19.406477±0.0000068 | 19.4064799±0.0000066 | 19.4064761±0.0000067 | 19.406479400±0.000007800 | 19.406485600±0.000008600 | --- |
FW Source δ(OOT) [deg] | --- | 38.875515±0.000084 | 38.875507±0.000083 | 38.875548±0.000082 | 38.87550300±0.00008900 | 38.87547000±0.00011000 | --- |
FW Source Δα(OOT) [sec] | --- | -0.18±0.29 | -0.06±0.28 | -0.22±0.28 | 0.07800±0.02800 | 0.09900±0.03100 | --- |
FW Source Δδ(OOT) [arcsec] | --- | -0.34±0.3 | -0.37±0.3 | -0.22±0.29 | 0.04300±0.02100 | 0.03600±0.02600 | --- |
FW Δα(OOT) [sec] | --- | -0.000124±4.8e-05 | -0.000162±4.9e-05 | -0.000142±5.2e-05 | -1.51e-05±5.4e-06 | -1.86e-05±2.9e-06 | --- |
FW Δδ(OOT) [arcsec] | --- | -0.000103±5.2e-05 | -0.00012±5.2e-05 | -0.00015±5.5e-05 | -8.4e-06±4.1e-06 | -6.8e-06±2.5e-06 | --- |
PRF ΔαSQ(OOT) [arcsec] | --- | 0.12±0.18 | 0.15±0.18 | 0.1±0.2 | 0.1600±0.2500 | -0.0800±0.1800 | --- |
PRF ΔδSQ(OOT) [arcsec] | --- | 0.49±0.17 | 0.43±0.27 | 0.39±0.24 | 0.3000±0.1900 | 0.2900±0.1700 | --- |
PRF ΔθSQ(OOT) [arcsec] | --- | 0.51±0.18 | 0.45±0.28 | 0.4±0.26 | 0.3400±0.2000 | 0.3000±0.1700 | --- |
PRF ΔαSQ(KIC) [arcsec] | --- | -0.13±0.18 | -0.11±0.19 | -0.18±0.19 | -0.2200±0.1700 | -0.3300±0.1600 | --- |
PRF ΔδSQ(KIC) [arcsec] | --- | 0.38±0.17 | 0.33±0.26 | 0.28±0.25 | 0.2300±0.1100 | 0.2000±0.1300 | --- |
PRF ΔθSQ(KIC) [arcsec] | --- | 0.4±0.15 | 0.35±0.28 | 0.34±0.26 | 0.3100±0.1400 | 0.3900±0.1500 | --- |
Chi-Square | --- | --- | --- | --- | --- | 1.42 | 1.53 |
Stellar Age [Gyr] | --- | --- | --- | --- | --- | 0.3±2.3 | --- |
KepID | 3745690 | 3745690 | 3745690 | 3745690 | 3745690 | 3745690 |
---|---|---|---|---|---|---|
KOI Name | K00442.03 | K00442.03 | K00442.03 | K00442.03 | K00442.03 | K00442.03 |
Kepler Name | Kepler-157 d | Kepler-157 d | Kepler-157 d | Kepler-157 d | Kepler-157 d | Kepler-157 d |
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 | CANDIDATE | 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] | 7.0257409±2.348e-05 | 7.0257409±2.348e-05 | 7.02573474±2.388e-05 | 7.02573474±2.388e-05 | 7.02573474±2.388e-05 | 7.025763±5.4e-05 |
Transit Epoch [BKJD] | 133.62713±0.00283 | 133.62713±0.00283 | 133.62972±0.00275 | 133.62972±0.00275 | 133.62972±0.00275 | 133.6262±0.0036 |
Transit Epoch [BJD] | 2454966.627±0.00283 | 2454966.627±0.00283 | 2454966.63±0.00275 | 2454966.63±0.00275 | 2454966.63±0.00275 | 2454966.6262±0.0036 |
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 | 3 | 3 |
TCE Delivery | q1_q17_dr25_tce | q1_q17_dr25_tce | q1_q17_dr24_tce | q1_q16_tce | q1_q12_tce | --- |
Link to DV Report | kplr003745690-20160209194854_dvr.pdf | kplr003745690-20160209194854_dvr.pdf | kplr003745690-20141002224145_dvr.pdf | kplr003745690-20130815195353_dvr.pdf | kplr003745690-20121029204534_dvr.pdf | --- |
RA [decimal degrees] | 291.09722999999997 | 291.09722999999997 | 291.09722999999997 | 291.09722999999997 | 291.09722999999997 | 291.09722999999997 |
Dec [decimal degrees] | 38.87561 | 38.87561 | 38.87561 | 38.87561 | 38.87561 | 38.87561 |
Kepler-band [mag] | 14.002 | 14.002 | 14.002 | 14.002 | 14.002 | 14.002 |
g'-band [mag] | 14.46 | 14.46 | 14.46 | 14.46 | 14.46 | 14.46 |
r'-band [mag] | 13.951 | 13.951 | 13.951 | 13.951 | 13.951 | 13.951 |
i'-band [mag] | 13.806000000000001 | 13.806000000000001 | 13.806000000000001 | 13.806000000000001 | 13.806000000000001 | 13.806000000000001 |
z'-band [mag] | 13.738000000000001 | 13.738000000000001 | 13.738000000000001 | 13.738000000000001 | 13.738000000000001 | 13.738000000000001 |
J-band [mag] | 12.939 | 12.939 | 12.939 | 12.939 | 12.939 | 12.939 |
H-band [mag] | 12.627 | 12.627 | 12.627 | 12.627 | 12.627 | 12.627 |
K-band [mag] | 12.573 | 12.573 | 12.573 | 12.573 | 12.573 | 12.573 |
Disposition Score | --- | 0.868 | --- | --- | --- | --- |
Comment | --- | NO_COMMENT | --- | --- | --- | --- |
Eccentricity | --- | 0 | 0 | 0 | 0 | 0 |
Impact Parameter | --- |
0.812 +0.129-0.563
|
0.0774 +0.3791-0.0774
|
0.0774 +0.3791-0.0774
|
0.0774 +0.3791-0.0774
|
0.75±0.1 |
Transit Duration [hrs] | --- | 2.245±0.0807 | 2.1114±0.0806 | 2.1114±0.0806 | 2.1114±0.0806 | 2.3394 |
Transit Depth [ppm] | --- | 190.7±9.7 | 198.4±10.4 | 198.4±10.4 | 198.4±10.4 | 230 |
Planet-Star Radius Ratio | --- |
0.014129 +0.002189-0.001547
|
0.012905 +0.000612-0.000335
|
0.012905 +0.000612-0.000335
|
0.012905 +0.000612-0.000335
|
0.01506±0.00053 |
Fitted Stellar Density [g/cm**3] | --- |
1.18245 +3.93548-0.92288
|
6.48970 +0.33466-2.86035
|
6.48970 +0.33466-2.86035
|
6.48970 +0.33466-2.86035
|
--- |
Planetary Fit Type | --- | LS+MCMC | MCMC | MCMC | MCMC | --- |
Planetary Radius [Earth radii] | --- |
1.56 +0.23-0.18
|
1.32 +0.54-0.12
|
1.32 +0.54-0.12
|
1.32 +0.54-0.12
|
1.52±0.73 |
Orbit Semi-Major Axis [au] | --- | .0698 | .0724 | .0724 | .0724 | .072 |
Inclination [deg] | --- | 86.8 | 89.95 | 89.95 | 89.95 | 87.09 |
Equilibrium Temperature [K] | --- | 969 | 949 | 949 | 949 | 943 |
Insolation Flux [Earth flux] | --- |
208.92 +86.45-57.59
|
191.49 +231.14-49.50
|
191.49 +231.14-49.50
|
191.49 +231.14-49.50
|
--- |
Planet-Star Distance over Star Radius | --- | 14.56±6.9 | 25.68±1.3 | 25.68±1.3 | 25.68±1.3 | 15.7±2.6 |
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 | --- | 0.2676 | 0.29250000000000004 | 0.29250000000000004 | 0.29250000000000004 | 0.5527000000000001 |
Limb Darkening Coeff. 1 | --- | 0.39280000000000004 | 0.34590000000000004 | 0.34590000000000004 | 0.34590000000000004 | 0.3773 |
Maximum Single Event Statistic | --- | 4.401336 | 4.168896 | --- | --- | --- |
Maximum Multiple Event Statistic | --- | 15.921431 | 16.50359 | --- | --- | --- |
Transit Signal-to-Noise | --- | 21.2 | 19.7 | 19.7 | 19.7 | 22.1 |
Number of Transits | --- | 157 | 160 | --- | --- | --- |
TCE Planet Number | --- | 3 | 3 | 3 | 3 | --- |
Quarters | --- | 11111111111111111000000000000000 | 11111111111111111000000000000000 | --- | --- | --- |
Odd-Even Depth Comparision Statistic | --- | 0.8587 | --- | --- | --- | --- |
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 | --- | kplr003745690-003-20160209194854_dvs.pdf | kplr003745690-003-20141002224145_dvs.pdf | kplr003745690-003-20130826182306_dvs.pdf | kplr003745690-003-20121115231752_dvs.pdf | --- |
Stellar Effective Temperature [K] | --- |
5767 +115-104
|
5988 +149-177
|
5988 +149-177
|
5988.00 +149.00-177.00
|
5969.00±86.00 |
Stellar Surface Gravity [log10(cm/s**2)] | --- |
4.389 +0.099-0.11
|
4.507 +0.038-0.299
|
4.507 +0.038-0.299
|
4.507 +0.038-0.299
|
4.520±0.300 |
Stellar Metallicity [dex] | --- | -0.12±0.15 |
-0.120 +0.240-0.300
|
-0.120 +0.240-0.300
|
-0.120 +0.240-0.300
|
--- |
Stellar Radius [Solar radii] | --- |
1.014 +0.145-0.119
|
0.934 +0.387-0.08
|
0.934 +0.387-0.08
|
0.9340 +0.3870-0.0800
|
0.9200±0.4400 |
Stellar Mass [Solar mass] | --- |
0.918 +0.072-0.059
|
1.021 +0.138-0.128
|
1.021 +0.138-0.128
|
1.0210 +0.1380-0.1280
|
1.0280±0.0970 |
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 | 0.027 |
FW Source α(OOT) [hrs] | --- | 19.406474±0.000013 | 19.406454±0.000013 | 19.40645±0.000014 | 19.406452000±0.000017000 | 19.406451000±0.000019000 |
FW Source δ(OOT) [deg] | --- | 38.876±0.00016 | 38.876±0.00016 | 38.87579±0.00016 | 38.87581000±0.00019000 | 38.87566000±0.00024000 |
FW Source Δα(OOT) [sec] | --- | -0.29±0.54 | -1.17±0.54 | -1.33±0.57 | -0.02000±0.06000 | -0.02500±0.06800 |
FW Source Δδ(OOT) [arcsec] | --- | 1.41±0.58 | 1.41±0.59 | 0.64±0.59 | 0.11800±0.04500 | 0.08300±0.05700 |
FW Δα(OOT) [sec] | --- | -0.00012±0.0001 | 3e-05±0.0001 | 7e-05±0.00011 | 4e-06±1.1e-05 | 4.4e-06±6.1e-06 |
FW Δδ(OOT) [arcsec] | --- | -0.00044±0.00011 | -0.00046±0.00011 | -0.00032±0.00011 | -2.25e-05±8.7e-06 | -1.5e-05±5.2e-06 |
PRF ΔαSQ(OOT) [arcsec] | --- | 0.06±0.33 | 0.05±0.52 | 0.04±0.37 | -0.7200±0.3100 | -0.6400±0.4000 |
PRF ΔδSQ(OOT) [arcsec] | --- | 0.97±0.48 | 1.32±0.59 | 1.51±0.85 | 1.8100±0.6400 | 1.2400±0.5000 |
PRF ΔθSQ(OOT) [arcsec] | --- | 0.97±0.48 | 1.32±0.58 | 1.51±0.86 | 1.9500±0.6100 | 1.4000±0.4800 |
PRF ΔαSQ(KIC) [arcsec] | --- | -0.15±0.34 | -0.19±0.55 | -0.5±0.36 | -1.0300±0.3000 | -0.9900±0.3600 |
PRF ΔδSQ(KIC) [arcsec] | --- | 0.82±0.48 | 1.21±0.58 | 1.37±0.83 | 1.6600±0.6500 | 1.1300±0.5100 |
PRF ΔθSQ(KIC) [arcsec] | --- | 0.83±0.52 | 1.23±0.59 | 1.46±0.85 | 1.9500±0.5700 | 1.5000±0.4500 |
Chi-Square | --- | --- | --- | --- | --- | 8.870000000000001 |
Stellar Age [Gyr] | --- | --- | --- | --- | --- | 0.3±2.3 |
KepID | 3745690 | 3745690 | 3745690 | 3745690 | 3745690 | 3745690 | 3745690 |
---|---|---|---|---|---|---|---|
KOI Name | K00442.01 | K00442.01 | K00442.01 | K00442.01 | K00442.01 | K00442.01 | K00442.01 |
Kepler Name | Kepler-157 c | Kepler-157 c | Kepler-157 c | Kepler-157 c | Kepler-157 c | Kepler-157 c | Kepler-157 c |
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 | CANDIDATE | CANDIDATE | 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] | 13.54057461±3.461e-05 | 13.54057461±3.461e-05 | 13.54056874±3.503e-05 | 13.54056874±3.503e-05 | 13.54056874±3.503e-05 | 13.540407±7.6e-05 | 13.54037±0.00012 |
Transit Epoch [BKJD] | 171.67762±0.00207 | 171.67762±0.00207 | 171.67675±0.00202 | 171.67675±0.00202 | 171.67675±0.00202 | 171.6815±0.0026 | 171.6813±0.0031 |
Transit Epoch [BJD] | 2455004.678±0.00207 | 2455004.678±0.00207 | 2455004.677±0.00202 | 2455004.677±0.00202 | 2455004.677±0.00202 | 2455004.6815±0.0026 | 2455004.6813±0.0031 |
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 | 3 | 3 | 3 | 3 | 3 | 3 | 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 | kplr003745690-20160209194854_dvr.pdf | kplr003745690-20160209194854_dvr.pdf | kplr003745690-20141002224145_dvr.pdf | kplr003745690-20130815195353_dvr.pdf | kplr003745690-20121029204534_dvr.pdf | --- | --- |
RA [decimal degrees] | 291.09722999999997 | 291.09722999999997 | 291.09722999999997 | 291.09722999999997 | 291.09722999999997 | 291.09722999999997 | 291.09722999999997 |
Dec [decimal degrees] | 38.87561 | 38.87561 | 38.87561 | 38.87561 | 38.87561 | 38.87561 | 38.87561 |
Kepler-band [mag] | 14.002 | 14.002 | 14.002 | 14.002 | 14.002 | 14.002 | 14.002 |
g'-band [mag] | 14.46 | 14.46 | 14.46 | 14.46 | 14.46 | 14.46 | 14.46 |
r'-band [mag] | 13.951 | 13.951 | 13.951 | 13.951 | 13.951 | 13.951 | 13.951 |
i'-band [mag] | 13.806000000000001 | 13.806000000000001 | 13.806000000000001 | 13.806000000000001 | 13.806000000000001 | 13.806000000000001 | 13.806000000000001 |
z'-band [mag] | 13.738000000000001 | 13.738000000000001 | 13.738000000000001 | 13.738000000000001 | 13.738000000000001 | 13.738000000000001 | 13.738000000000001 |
J-band [mag] | 12.939 | 12.939 | 12.939 | 12.939 | 12.939 | 12.939 | 12.939 |
H-band [mag] | 12.627 | 12.627 | 12.627 | 12.627 | 12.627 | 12.627 | 12.627 |
K-band [mag] | 12.573 | 12.573 | 12.573 | 12.573 | 12.573 | 12.573 | 12.573 |
Disposition Score | --- | 0.9820000000000001 | --- | --- | --- | --- | --- |
Comment | --- | NO_COMMENT | --- | --- | --- | --- | --- |
Eccentricity | --- | 0 | 0 | 0 | 0 | 0 | 0 |
Impact Parameter | --- |
0.18 +0.268-0.18
|
0.8358 +0.0106-0.5813
|
0.8358 +0.0106-0.5813
|
0.8358 +0.0106-0.5813
|
0.13±0.44 | 0.911±0.087 |
Transit Duration [hrs] | --- | 4.4673±0.0635 | 4.5473±0.0945 | 4.5473±0.0945 | 4.5473±0.0945 | 4.2979 | 4.8832 |
Transit Depth [ppm] | --- | 461±9.1 | 488.5±9.5 | 488.5±9.5 | 488.5±9.5 | 443 | 458 |
Planet-Star Radius Ratio | --- |
0.019582 +0.000507-0.000359
|
0.022833 +0.000657-0.002351
|
0.022833 +0.000657-0.002351
|
0.022833 +0.000657-0.002351
|
0.0193±0.00035 | 0.02333±0.00041 |
Fitted Stellar Density [g/cm**3] | --- |
1.29576 +0.13126-0.34613
|
0.25060 +0.90737-0.09640
|
0.25060 +0.90737-0.09640
|
0.25060 +0.90737-0.09640
|
--- | --- |
Planetary Fit Type | --- | LS+MCMC | MCMC | MCMC | MCMC | --- | --- |
Planetary Radius [Earth radii] | --- |
2.17 +0.31-0.26
|
2.33 +0.96-0.2
|
2.33 +0.96-0.2
|
2.33 +0.96-0.2
|
1.94±0.93 | 2.3 |
Orbit Semi-Major Axis [au] | --- | .1081 | .1121 | .1121 | .1121 | .112 | .111 |
Inclination [deg] | --- | 89.56 | 86.52 | 86.52 | 86.52 | 89.95 | --- |
Equilibrium Temperature [K] | --- | 779 | 762 | 762 | 762 | 756 | 723 |
Insolation Flux [Earth flux] | --- |
87.10 +36.05-24.01
|
79.88 +96.41-20.65
|
79.88 +96.41-20.65
|
79.88 +96.41-20.65
|
--- | --- |
Planet-Star Distance over Star Radius | --- | 23.24±2.4 | 13.44±6.1 | 13.44±6.1 | 13.44±6.1 | 24.3±4.1 | 9.92±0.25 |
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 | -0.0005 | --- |
Limb Darkening Coeff. 3 | --- | 0.0 | 0.0 | 0.0 | 0.0 | -0.2177 | --- |
Limb Darkening Coeff. 2 | --- | 0.2676 | 0.29250000000000004 | 0.29250000000000004 | 0.29250000000000004 | 0.5527000000000001 | --- |
Limb Darkening Coeff. 1 | --- | 0.39280000000000004 | 0.34590000000000004 | 0.34590000000000004 | 0.34590000000000004 | 0.3773 | --- |
Maximum Single Event Statistic | --- | 6.982003 | 10.445003 | --- | --- | --- | --- |
Maximum Multiple Event Statistic | --- | 42.19916 | 44.343174 | --- | --- | --- | --- |
Transit Signal-to-Noise | --- | 53.300000000000004 | 51.7 | 51.7 | 51.7 | 54.800000000000004 | 29.8 |
Number of Transits | --- | 99 | 99 | --- | --- | --- | --- |
TCE Planet Number | --- | 1 | 1 | 1 | 1 | --- | --- |
Quarters | --- | 11111111111111111000000000000000 | 11111111111111111000000000000000 | --- | --- | --- | --- |
Odd-Even Depth Comparision Statistic | --- | 0.7157 | --- | --- | --- | --- | --- |
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 | --- | kplr003745690-001-20160209194854_dvs.pdf | kplr003745690-001-20141002224145_dvs.pdf | kplr003745690-001-20130826182306_dvs.pdf | kplr003745690-001-20121115231752_dvs.pdf | --- | --- |
Stellar Effective Temperature [K] | --- |
5767 +115-104
|
5988 +149-177
|
5988 +149-177
|
5988.00 +149.00-177.00
|
5969.00±86.00 | 5750 |
Stellar Surface Gravity [log10(cm/s**2)] | --- |
4.389 +0.099-0.11
|
4.507 +0.038-0.299
|
4.507 +0.038-0.299
|
4.507 +0.038-0.299
|
4.520±0.300 | 4.53 |
Stellar Metallicity [dex] | --- | -0.12±0.15 |
-0.120 +0.240-0.300
|
-0.120 +0.240-0.300
|
-0.120 +0.240-0.300
|
--- | --- |
Stellar Radius [Solar radii] | --- |
1.014 +0.145-0.119
|
0.934 +0.387-0.08
|
0.934 +0.387-0.08
|
0.9340 +0.3870-0.0800
|
0.9200±0.4400 | .9 |
Stellar Mass [Solar mass] | --- |
0.918 +0.072-0.059
|
1.021 +0.138-0.128
|
1.021 +0.138-0.128
|
1.0210 +0.1380-0.1280
|
1.0280±0.0970 | --- |
Stellar Parameter Provenance | --- | q1_q17_dr25_stellar | stellar_q1_q16 | stellar_q1_q16 | stellar_q1_q16 | Pinsonneault | KIC |
FW Offset Significance [percent] | --- | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | --- |
FW Source α(OOT) [hrs] | --- | 19.406467±0.0000052 | 19.4064657±0.0000052 | 19.4064689±0.0000053 | 19.406469700±0.000006600 | 19.406480000±0.000007400 | --- |
FW Source δ(OOT) [deg] | --- | 38.875574±0.000066 | 38.875645±0.000066 | 38.875608±0.000066 | 38.87563600±0.00007600 | 38.87559100±0.00009500 | --- |
FW Source Δα(OOT) [sec] | --- | -0.6±0.22 | -0.66±0.22 | -0.52±0.22 | 0.04300±0.02400 | 0.07900±0.02700 | --- |
FW Source Δδ(OOT) [arcsec] | --- | -0.13±0.24 | 0.13±0.24 | -0.01±0.24 | 0.07500±0.01800 | 0.06500±0.02300 | --- |
FW Δα(OOT) [sec] | --- | -0.00014±0.0001 | -0.00015±0.0001 | -0.00022±0.00011 | -2e-05±1.1e-05 | -3.54e-05±6e-06 | --- |
FW Δδ(OOT) [arcsec] | --- | -0.00038±0.00011 | -0.00056±0.00011 | -0.0005±0.00012 | -3.48e-05±8.6e-06 | -2.92e-05±5.2e-06 | --- |
PRF ΔαSQ(OOT) [arcsec] | --- | 0.13±0.11 | 0.2±0.11 | 0.22±0.14 | 0.2700±0.1400 | 0.2700±0.2000 | --- |
PRF ΔδSQ(OOT) [arcsec] | --- | 0.56±0.19 | 0.59±0.17 | 0.54±0.18 | 0.4200±0.2200 | 0.3100±0.2200 | --- |
PRF ΔθSQ(OOT) [arcsec] | --- | 0.57±0.19 | 0.62±0.16 | 0.58±0.17 | 0.5000±0.2000 | 0.4100±0.2100 | --- |
PRF ΔαSQ(KIC) [arcsec] | --- | -0.15±0.14 | -0.04±0.13 | -0.02±0.16 | -0.0800±0.1300 | -0.1600±0.1500 | --- |
PRF ΔδSQ(KIC) [arcsec] | --- | 0.38±0.19 | 0.38±0.19 | 0.36±0.19 | 0.2400±0.2400 | 0.1700±0.2400 | --- |
PRF ΔθSQ(KIC) [arcsec] | --- | 0.41±0.2 | 0.38±0.19 | 0.36±0.19 | 0.2500±0.2300 | 0.2300±0.2000 | --- |
Chi-Square | --- | --- | --- | --- | --- | 1.23 | 1.19 |
Stellar Age [Gyr] | --- | --- | --- | --- | --- | 0.3±2.3 | --- |
- Known Objects
- 3 Confirmed Planets
- 3 Kepler Objects of Interest (KOIs)
- 3 Threshold Crossing Events (TCEs)
- 7 2MASS Point Source Catalog
- Data Files
- 2 Kepler Time Series
- 1 SuperWASP Time Series
- 3 Associated Literature Data
-
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Transit timing variations and linear ephemerides of confirmed Kepler transiting exoplanets
Gajdoš et al. 2019 | Reference Overview -
The California-Kepler Survey. VII. Precise Planet Radii Leveraging Gaia DR2 Reveal the Stellar Mass Dependence of the Planet Radius Gap
Fulton & Petigura 2018 | Reference Overview -
Revised Radii of Kepler Stars and Planets Using Gaia Data Release 2
Berger et al. 2018 | Reference Overview -
Kepler KOI delivery, Q1-Q17 DR25 supplement
Q1-Q17 DR25 Supplemental KOI Table -
Gaia Data Release 2
Gaia DR2 | Reference Overview -
Kepler KOI delivery, Q1-Q17 DR25
Q1-Q17 DR25 KOI Table -
Transit Timing Observations from Kepler. IX. Catalog of the Full Long-cadence Data Set
Holczer et al. 2016 | Reference Overview -
False Positive Probabilities for all Kepler Objects of Interest: 1284 Newly Validated Planets and 428 Likely False Positives
Morton et al. 2016 | Reference Overview -
Kepler KOI delivery, Q1-Q17 DR24
Q1-Q17 DR24 KOI Table -
Kepler KOI delivery, Q1-Q16
Q1-Q16 KOI Table -
Kepler KOI delivery, Q1-Q12
Q1-Q12 KOI Table -
Validation of Kepler's Multiple Planet Candidates. III. Light Curve Analysis and Announcement of Hundreds of New Multi-planet Systems
Rowe et al. 2014 | Reference Overview -
Kepler KOI delivery, Q1-Q8
Q1-Q8 KOI Table -
All WISE Data Release
Cutri et al. 2014 | Reference Overview -
Kepler KOI delivery, Q1-Q6
Q1-Q6 KOI Table -
Planetary Candidates Observed by Kepler, III: Analysis of the First 16 Months of Data
Batalha et al. 2013 | Reference Overview -
The Kepler Input Catalog
Latham et al. 2005 | Reference Overview -
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog | Reference Overview
- System
- Star
- Confirmed
- Candidate
- False Positive Planet
- Controversial
- False Positive
- Aliases
- Data Access
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- Time Series
- Kepler | K2
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