Kepler-128 Overview

Kepler-128 1.66 R⦿ 6072.00 K
Kepler-128 b
0.128 RJup
Kepler-128 c
0.120 RJup
Architecture
Kepler-128
Kepler-128
Kepler-128 b
Kepler-128 c
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-128 Kepler-128 b Transit 2013 Xie 2014 Confirmed Planet
Kepler-128 Kepler-128 c Transit 2013 Xie 2014 Confirmed Planet
Kepler-128 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)
  • Planet masses and densities drawn from Table 1, inferred from MCMC using default priors. (Hadden & Lithwick 2016)
Kepler-128 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)
  • Planet masses and densities drawn from Table 1, inferred from MCMC using default priors. (Hadden & Lithwick 2016)
RA
18h49m58.14s
Dec
+43d58m48.88s
Distance
396.379+3.947-3.872
pc
Parallax
2.4942100±0.0246966 mas
Ecliptic Latitude
66.42891 deg
Ecliptic Longitude
292.90317 deg
Galactic Latitude
18.70795 deg
Galactic Longitude
73.49392 deg
Total Proper Motion
13.3500188±0.0459469 mas/yr
Proper Motion (RA)
5.9410600±0.0425515 mas/yr
Proper Motion (Dec)
11.9552000±0.0467474 mas/yr
Photometry
mV
11.693±0.018
mTESS
10.9149±0.0065
mJ
10.373±0.021
mH
10.094±0.020
mKs
10.109±0.011
mKep
11.390
mW1
10.065±0.023
mW2
10.095±0.020
mW3
10.039±0.046
mW4
8.951
mGaia
11.288600±0.000563
mB
12.063±0.253
mg
---
mi
---
mr
---
mz
---
Abundances
(Hypatia Catalog)
[Fe/H] 0.00±0.04 dex
[C/H] -0.04±0.01 dex
[O/H] 0.07±0.01 dex
[Na/H] -0.13±0.04 dex
[Mg/H] -0.04±0.01 dex
[Al/H] -0.12±0.10 dex
[Si/H] -0.03±0.02 dex
[Ca/H] 0.02±0.06 dex
[Y/H] 0.04±0.04 dex
Source Weiss et al. 2024 Leleu et al. 2023 TICv8 Berger et al. 2018 Gaia DR2 Hadden & Lithwick 2016 Morton et al. 2016 Everett et al. 2015 Hadden et al. 2014 Xie 2014 Batalha et al. 2013 Latham et al. 2005 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q17 DR24 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 Q1-Q6 KOI Table Q1-Q6 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
M
(M⦿)
1.1550±0.0375 1.184±0.074
1.140000+0.179588-0.112207
--- ---
1.09+0.08-0.05
1.220+0.074-0.038
1.184±0.074 1.18 1.18±0.07 1.20 --- --- ---
1.092 +0.078-0.05
1.092 +0.078-0.05
1.184±0.074 1.184±0.074 1.184±0.074 1.184±0.074 1.1840±0.0740 1.1840±0.0740 1.1980±0.0930 1.1980±0.0930 --- ---
Teff
(K)
--- 6072.0±75.0
6083.0000+92.0847-127.8930
6081±122
6036.3335+260.7990-23.3335
---
6136.000+33.400-49.643
6072±75 --- --- 6090 6013 --- ---
6063 +85-73
6063 +85-73
6072±75 6072±75 6072±75 6072±75 6072.00±75.00 6072.00±75.00 6090.00±100.00 6090.00±100.00 6090 6090
ρ
(g/cm3)
--- 0.3653±0.0068
0.3017818+0.0720521-0.0497060
--- --- --- --- --- --- --- --- --- --- ---
1.59187 +0.40808-0.37789
1.60067 +0.23057-0.42736
0.72433 +0.74243-0.55371
1.74529 +0.03233-0.67834
1.74529 +0.03233-0.67834
0.72433 +0.74243-0.55371
1.74529 +0.03233-0.67834
0.72433 +0.74243-0.55371
--- --- --- ---
R
(R⦿)
--- 1.659±0.038
1.7463300+0.0610015-0.0844960
1.675+0.071-0.067
1.7367171+0.0135049-0.1408750
1.61+0.10-0.07
1.700+0.048-0.040
1.659±0.038 1.659 1.66±0.04 1.55 1.141 --- ---
1.613 +0.098-0.074
1.613 +0.098-0.074
1.659±0.038 1.659±0.038 1.659±0.038 1.659±0.038 1.6590±0.0380 1.6590±0.0380 1.5500±0.2200 1.5500±0.2200 1.55 1.55
Metallicity
(dex)
--- --- -0.010±0.100 [M/H] --- --- ---
0.0+0.1-0.1
[Fe/H]
-0.090±0.101 [Fe/H] --- --- --- -0.048 [Fe/H] --- --- -0.1±0.1 [Fe/H] -0.1±0.1 [Fe/H] -0.090±0.101 [Fe/H] -0.090±0.101 [Fe/H] -0.090±0.101 [Fe/H] -0.090±0.101 [Fe/H] -0.090±0.101 [Fe/H] -0.090±0.101 [Fe/H] --- --- --- ---
log g
(log10(cm/s2))
--- ---
4.0107200+0.0912965-0.0609251
--- --- --- 4.07±0.01 4.070±0.011 --- 4.07±0.01 4.13 4.37 --- --- 4.061±0.03 4.061±0.03 4.07±0.011 4.07±0.011 4.07±0.011 4.07±0.011 4.070±0.011 4.070±0.011 4.130±0.100 4.130±0.100 4.13 4.13
L
(log10(L⦿))
--- ---
0.5754180+0.0142833-0.0202021
---
0.55724582+0.00732705-0.00745282
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
γ
(km/s)
--- --- --- --- -21.29645398447723±0.41255618186803 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
Age
(Gyr)
--- --- --- --- --- ---
4.07+0.63-0.61
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- 4.2±1.1 4.2±1.1 --- ---
Status
Confirmed Planet
Detected By
Transit Timing Variations, Transit
Source Hadden & Lithwick 2016 Weiss et al. 2024 Leleu et al. 2023 Berger et al. 2018 Holczer et al. 2016 Morton et al. 2016 Everett et al. 2015 Hadden et al. 2014 Xie 2014 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
Mp
(M)
0.770+0.480-0.250
---
3.79+0.76-0.66
--- --- --- ---
42.7 +14.3-12.3
30.7±6.0 --- --- --- --- --- ---
Mp
(MJup)
0.00242+0.00151-0.00079
---
0.0119+0.0024-0.0021
--- --- --- ---
0.134 +0.045-0.039
0.097±0.019 --- --- --- --- --- ---
P
(days)
15.090 15.08960174 15.00 --- 15.08967332±0.00001522 15.08960174±4.426e-05 15.092 15.090 15.090 15.0896415±4.664e-05 15.0896415±4.664e-05 15.08960174±4.426e-05 15.08960174±4.426e-05 15.08960174±4.426e-05 15.09205±0.00035
ρ
(g/cm3)
1.46+0.95-0.51
---
7.22+1.49-1.27
--- --- --- --- --- --- --- --- --- --- --- ---
Rp
(R)
1.43±0.09 1.429±0.055 1.421±0.040
1.477+0.077-0.068
---
1.48+0.07-0.05
1.20 1.13±0.03 1.13±0.03 ---
1.42 +0.09-0.06
1.43±0.03 1.43±0.03 1.43±0.03 1.13±0.17
Rp
(RJup)
0.128±0.008 0.1275±0.0049 0.1268±0.0036
0.1318+0.0069-0.0061
---
0.132+0.006-0.004
0.11 0.101±0.003 0.101±0.003 --- --- --- --- --- ---
TC
(days)
--- --- --- --- 2454963.691460±0.013514 2455008.95561±0.00229 --- --- --- 2455008.954±0.00233 2455008.954±0.00233 2455008.956±0.00229 2455008.956±0.00229 2455008.956±0.00229 2455008.9276±0.0079
Rp/R
--- --- --- --- ---
0.007889 +0.000289-0.0002
0.006630 --- --- ---
0.008074 +0.00025-0.000185
0.007889 +0.000289-0.0002
0.007889 +0.000289-0.0002
0.007889 +0.000289-0.0002
0.00663±0.00033
T14
(hours)
--- --- --- --- 4.9667 4.2108±0.065 --- --- --- --- 4.3349±0.0675 4.2108±0.065 4.2108±0.065 4.2108±0.065 4.1385
a/R
--- --- --- --- --- --- --- --- --- --- 26.81±3.9 27.592±0.511 27.592±0.511 27.592±0.511 25.3±8
Teq
(K)
--- --- --- --- --- --- 970 --- --- --- 968 971 971 971 940
b
--- --- --- --- --- --- --- --- --- ---
0.02 +0.385-0.02
0.0212 +0.4421-0.0211
0.0212 +0.4421-0.0211
0.0212 +0.4421-0.0211
0.44±0.17
S
(S)
--- --- ---
227.398+5.064-4.956
--- --- --- --- --- ---
207.64 +39.38-27.56
209.90 +20.78-19.22
209.90 +20.78-19.22
209.90 +20.78-19.22
---
e
--- 0 --- --- --- --- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- --- --- --- --- --- 89.96 89.95 89.95 89.95 88.81
a
(au)
--- 0.1253869572 --- --- --- --- 0.1264 --- --- --- .1231 .1263 .1263 .1263 .127
δ
(%)
--- --- --- --- 0.0075 --- --- --- --- --- 0.00778±0.00029 0.00742±0.00027 0.00742±0.00027 0.00742±0.00027 0.00500
Status
Confirmed Planet
Detected By
Transit Timing Variations, Transit
Source Hadden & Lithwick 2016 Weiss et al. 2024 Leleu et al. 2023 Berger et al. 2018 Holczer et al. 2016 Morton et al. 2016 Everett et al. 2015 Hadden et al. 2014 Xie 2014 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
Mp
(M)
0.900+0.580-0.290
---
3.38+0.67-0.59
--- --- --- ---
37.0 +37.2-25.8
33.3±3.3 --- --- --- --- --- ---
Mp
(MJup)
0.00283+0.00182-0.00091
---
0.0106+0.0021-0.0019
--- --- --- ---
0.116 +0.117-0.081
0.105±0.010 --- --- --- --- --- ---
P
(days)
22.804 22.8029808 22.80 --- 22.80273125±0.00002785 22.8029808±0.0001078 7.126 22.801 22.804 22.8030252±0.0001122 22.8030252±0.0001122 22.8029808±0.0001078 22.8029808±0.0001078 22.8029808±0.0001078 22.79519±0.00063
ρ
(g/cm3)
2.07+1.41-0.72
---
5.24+1.05-0.94
--- --- --- --- --- --- --- --- --- --- --- ---
Rp
(R)
1.34±0.08 1.422±0.167 1.521±0.047
1.338+0.080-0.067
---
1.48+0.27-0.08
1.21 1.13±0.03 1.13±0.03 ---
1.29 +0.08-0.06
1.42±0.03 1.42±0.03 1.42±0.03 1.13±0.17
Rp
(RJup)
0.120±0.007 0.1269±0.0149 0.1357±0.0042
0.1194+0.0071-0.0060
---
0.132+0.024-0.007
0.11 0.101±0.003 0.101±0.003 --- --- --- --- --- ---
a/R
--- --- --- --- --- --- --- --- --- --- 35.24±9 27.1±9.3 27.1±9.3 27.1±9.3 33±11
Teq
(K)
--- --- --- --- --- --- 845 --- --- --- 843 846 846 846 820
b
--- --- --- --- --- --- --- --- --- ---
0.291 +0.169-0.291
0.6427 +0.2977-0.4344
0.6427 +0.2977-0.4344
0.6427 +0.2977-0.4344
0.26±0.19
S
(S)
--- --- ---
130.979+2.917-2.855
--- --- --- --- --- ---
119.60 +22.68-15.87
120.93 +11.97-11.08
120.93 +11.97-11.08
120.93 +11.97-11.08
---
e
--- 0
0.037+0.026-0.030
--- --- --- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- --- --- --- --- --- 89.53 88.81 88.81 88.81 89.38
Rp/R
--- --- --- --- ---
0.007846 +0.001421-0.000408
0.006670 --- --- ---
0.007316 +0.000306-0.000216
0.007846 +0.001421-0.000408
0.007846 +0.001421-0.000408
0.007846 +0.001421-0.000408
0.00667±0.00036
a
(au)
--- 0.1651181926 --- --- --- --- 0.1664 --- --- --- .1622 .1664 .1664 .1664 .167
δ
(%)
--- --- --- --- 0.0051 --- --- --- --- --- 0.00629±0.00033
0.00664+0.00030-0.00030
0.00664+0.00030-0.00030
0.00664+0.00030-0.00030
0.00520
T14
(hours)
--- --- --- --- 5.8971 4.9916±0.0986 --- --- --- --- 4.768±0.104 4.9916±0.0986 4.9916±0.0986 4.9916±0.0986 5.0921
TC
(days)
--- --- --- --- 2454963.582275±0.025110 2454986.37812±0.00390 --- --- --- 2454986.375±0.00414 2454986.375±0.00414 2454986.378±0.0039 2454986.378±0.0039 2454986.378±0.0039 2454986.492±0.01
Kepler Detection Products (4 File Types, 19 Files)
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 Object of Interest
KepID 8077137 8077137 8077137 8077137 8077137 8077137 8077137
KOI Name K00274.01 K00274.01 K00274.01 K00274.01 K00274.01 K00274.01 K00274.01
Kepler Name Kepler-128 b Kepler-128 b Kepler-128 b Kepler-128 b Kepler-128 b Kepler-128 b Kepler-128 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] 15.0896415±4.664e-05 15.0896415±4.664e-05 15.08960174±4.426e-05 15.08960174±4.426e-05 15.08960174±4.426e-05 15.09205±0.00035 15.09205±0.00035
Transit Epoch [BKJD] 175.95371±0.00233 175.95371±0.00233 175.95561±0.00229 175.95561±0.00229 175.95561±0.00229 175.9276±0.0079 175.9276±0.0079
Transit Epoch [BJD] 2455008.954±0.00233 2455008.954±0.00233 2455008.956±0.00229 2455008.956±0.00229 2455008.956±0.00229 2455008.9276±0.0079 2455008.9276±0.0079
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 2 2 2 2 2 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 kplr008077137-20160209194854_dvr.pdf kplr008077137-20160209194854_dvr.pdf kplr008077137-20141002224145_dvr.pdf kplr008077137-20130815195353_dvr.pdf kplr008077137-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 282.49222 282.49222 282.49222 282.49222 282.49222 282.49222 282.49222
Dec [decimal degrees] 43.980208999999995 43.980208999999995 43.980208999999995 43.980208999999995 43.980208999999995 43.980208999999995 43.980208999999995
Kepler-band [mag] 11.39 11.39 11.39 11.39 11.39 11.39 11.39
g'-band [mag] 11.697000000000001 11.697000000000001 11.697000000000001 11.697000000000001 11.697000000000001 11.697000000000001 11.697000000000001
r'-band [mag] 11.315000000000001 11.315000000000001 11.315000000000001 11.315000000000001 11.315000000000001 11.315000000000001 11.315000000000001
i'-band [mag] 11.258000000000001 11.258000000000001 11.258000000000001 11.258000000000001 11.258000000000001 11.258000000000001 11.258000000000001
z'-band [mag] 11.241 11.241 11.241 11.241 11.241 11.241 11.241
J-band [mag] 10.373000000000001 10.373000000000001 10.373000000000001 10.373000000000001 10.373000000000001 10.373000000000001 10.373000000000001
H-band [mag] 10.094000000000001 10.094000000000001 10.094000000000001 10.094000000000001 10.094000000000001 10.094000000000001 10.094000000000001
K-band [mag] 10.109 10.109 10.109 10.109 10.109 10.109 10.109
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- CENT_SATURATED EYEBALL---SATURATED --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.02 +0.385-0.02
0.0212 +0.4421-0.0211
0.0212 +0.4421-0.0211
0.0212 +0.4421-0.0211
0.44±0.17 0.44±0.41
Transit Duration [hrs] --- 4.3349±0.0675 4.2108±0.065 4.2108±0.065 4.2108±0.065 4.1385 4.1385
Transit Depth [ppm] --- 77.8±2.9 74.2±2.7 74.2±2.7 74.2±2.7 50 50
Planet-Star Radius Ratio ---
0.008074 +0.00025-0.000185
0.007889 +0.000289-0.0002
0.007889 +0.000289-0.0002
0.007889 +0.000289-0.0002
0.00663±0.00033 0.00663±0.00033
Fitted Stellar Density [g/cm**3] ---
1.60067 +0.23057-0.42736
1.74529 +0.03233-0.67834
1.74529 +0.03233-0.67834
1.74529 +0.03233-0.67834
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
1.42 +0.09-0.06
1.43±0.03 1.43±0.03 1.43±0.03 1.13±0.17 1.12
Orbit Semi-Major Axis [au] --- .1231 .1263 .1263 .1263 .127 .127
Inclination [deg] --- 89.96 89.95 89.95 89.95 88.81 ---
Equilibrium Temperature [K] --- 968 971 971 971 940 940
Insolation Flux [Earth flux] ---
207.64 +39.38-27.56
209.90 +20.78-19.22
209.90 +20.78-19.22
209.90 +20.78-19.22
--- ---
Planet-Star Distance over Star Radius --- 26.81±3.9 27.592±0.511 27.592±0.511 27.592±0.511 25.3±8 25.3±8
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 0.0017000000000000001 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 -0.22110000000000002 ---
Limb Darkening Coeff. 2 --- 0.29100000000000004 0.2943 0.2943 0.2943 0.5736 ---
Limb Darkening Coeff. 1 --- 0.34690000000000004 0.3393 0.3393 0.3393 0.36110000000000003 ---
Maximum Single Event Statistic --- 3.9642375 9.768029 --- --- --- ---
Maximum Multiple Event Statistic --- 14.985937999999999 16.35286 --- --- --- ---
Transit Signal-to-Noise --- 29.5 28.8 28.8 28.8 23.1 13.4
Number of Transits --- 91 91 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.994 --- --- --- --- ---
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 --- kplr008077137-001-20160209194854_dvs.pdf kplr008077137-001-20141002224145_dvs.pdf kplr008077137-001-20130826182306_dvs.pdf kplr008077137-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
6063 +85-73
6072±75 6072±75 6072.00±75.00 6090.00±100.00 6090
Stellar Surface Gravity [log10(cm/s**2)] --- 4.061±0.03 4.07±0.011 4.07±0.011 4.070±0.011 4.130±0.100 4.13
Stellar Metallicity [dex] --- -0.1±0.1 -0.090±0.101 -0.090±0.101 -0.090±0.101 --- ---
Stellar Radius [Solar radii] ---
1.613 +0.098-0.074
1.659±0.038 1.659±0.038 1.6590±0.0380 1.5500±0.2200 1.55
Stellar Mass [Solar mass] ---
1.092 +0.078-0.05
1.184±0.074 1.184±0.074 1.1840±0.0740 1.1980±0.0930 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 SME SME
FW Offset Significance [percent] --- 0.655 0.992 0.182 0.20600000000000002 0.012 ---
FW Source α(OOT) [hrs] --- 18.832815±0.000019 18.832817±0.000018 18.832831±0.000018 18.832834000±0.000022000 18.832851000±0.000024000 ---
FW Source δ(OOT) [deg] --- 43.98032±0.00014 43.98025±0.00014 43.98019±0.00014 43.98019000±0.00016000 43.98019000±0.00018000 ---
FW Source Δα(OOT) [sec] --- 0.01±0.73 0.05±0.7 0.61±0.7 0.06600±0.07900 0.13000±0.08600 ---
FW Source Δδ(OOT) [arcsec] --- 0.41±0.5 0.13±0.49 -0.07±0.5 -0.01500±0.03900 -0.01300±0.04400 ---
FW Δα(OOT) [sec] --- 1e-06±3.6e-05 -2e-06±4.1e-05 -3.7e-05±4.3e-05 -4e-06±5e-06 -7.6e-06±2.5e-06 ---
FW Δδ(OOT) [arcsec] --- -1.2e-05±2.5e-05 2e-06±2.9e-05 1.4e-05±3.1e-05 9e-07±2.8e-06 7e-07±1.3e-06 ---
PRF ΔαSQ(OOT) [arcsec] --- 0.55±0.78 -0.22±0.48 -0.14±0.35 -0.4800±0.3800 0.1200±0.3900 ---
PRF ΔδSQ(OOT) [arcsec] --- 0.36±0.39 -0.06±0.48 -0.25±0.51 -0.4800±0.6100 0.1600±0.5700 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.66±0.63 0.23±0.44 0.28±0.48 0.6800±0.5100 0.2000±0.5200 ---
PRF ΔαSQ(KIC) [arcsec] --- 0.71±0.65 -0.1±0.46 -0.02±0.35 -0.3600±0.3800 0.2400±0.3900 ---
PRF ΔδSQ(KIC) [arcsec] --- 0.48±0.43 0.06±0.45 -0.14±0.52 -0.3900±0.6100 0.2700±0.5700 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.86±0.59 0.11±0.43 0.15±0.52 0.5300±0.5100 0.3600±0.5000 ---
Chi-Square --- --- --- --- --- 0.91 0.97
Stellar Age [Gyr] --- --- --- --- --- 4.2±1.1 ---
KepID 8077137 8077137 8077137 8077137 8077137 8077137 8077137
KOI Name K00274.02 K00274.02 K00274.02 K00274.02 K00274.02 K00274.02 K00274.02
Kepler Name Kepler-128 c Kepler-128 c Kepler-128 c Kepler-128 c Kepler-128 c Kepler-128 c Kepler-128 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 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] 22.8030252±0.0001122 22.8030252±0.0001122 22.8029808±0.0001078 22.8029808±0.0001078 22.8029808±0.0001078 22.79519±0.00063 22.79519±0.00063
Transit Epoch [BKJD] 153.37541±0.00414 153.37541±0.00414 153.37812±0.0039 153.37812±0.0039 153.37812±0.0039 153.492±0.01 153.492±0.01
Transit Epoch [BJD] 2454986.375±0.00414 2454986.375±0.00414 2454986.378±0.0039 2454986.378±0.0039 2454986.378±0.0039 2454986.492±0.01 2454986.492±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 q1_q6_kepler_candidates
Number of Planets 2 2 2 2 2 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 kplr008077137-20160209194854_dvr.pdf kplr008077137-20160209194854_dvr.pdf kplr008077137-20141002224145_dvr.pdf kplr008077137-20130815195353_dvr.pdf kplr008077137-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 282.49222 282.49222 282.49222 282.49222 282.49222 282.49222 282.49222
Dec [decimal degrees] 43.980208999999995 43.980208999999995 43.980208999999995 43.980208999999995 43.980208999999995 43.980208999999995 43.980208999999995
Kepler-band [mag] 11.39 11.39 11.39 11.39 11.39 11.39 11.39
g'-band [mag] 11.697000000000001 11.697000000000001 11.697000000000001 11.697000000000001 11.697000000000001 11.697000000000001 11.697000000000001
r'-band [mag] 11.315000000000001 11.315000000000001 11.315000000000001 11.315000000000001 11.315000000000001 11.315000000000001 11.315000000000001
i'-band [mag] 11.258000000000001 11.258000000000001 11.258000000000001 11.258000000000001 11.258000000000001 11.258000000000001 11.258000000000001
z'-band [mag] 11.241 11.241 11.241 11.241 11.241 11.241 11.241
J-band [mag] 10.373000000000001 10.373000000000001 10.373000000000001 10.373000000000001 10.373000000000001 10.373000000000001 10.373000000000001
H-band [mag] 10.094000000000001 10.094000000000001 10.094000000000001 10.094000000000001 10.094000000000001 10.094000000000001 10.094000000000001
K-band [mag] 10.109 10.109 10.109 10.109 10.109 10.109 10.109
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- CENT_SATURATED EYEBALL---SATURATED --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.291 +0.169-0.291
0.6427 +0.2977-0.4344
0.6427 +0.2977-0.4344
0.6427 +0.2977-0.4344
0.26±0.19 0.26±0.44
Transit Duration [hrs] --- 4.768±0.104 4.9916±0.0986 4.9916±0.0986 4.9916±0.0986 5.0921 5.0921
Transit Depth [ppm] --- 62.9±3.3 66.4±3 66.4±3 66.4±3 52 53
Planet-Star Radius Ratio ---
0.007316 +0.000306-0.000216
0.007846 +0.001421-0.000408
0.007846 +0.001421-0.000408
0.007846 +0.001421-0.000408
0.00667±0.00036 0.00667±0.00036
Fitted Stellar Density [g/cm**3] ---
1.59187 +0.40808-0.37789
0.72433 +0.74243-0.55371
0.72433 +0.74243-0.55371
0.72433 +0.74243-0.55371
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
1.29 +0.08-0.06
1.42±0.03 1.42±0.03 1.42±0.03 1.13±0.17 1.13
Orbit Semi-Major Axis [au] --- .1622 .1664 .1664 .1664 .167 .167
Inclination [deg] --- 89.53 88.81 88.81 88.81 89.38 ---
Equilibrium Temperature [K] --- 843 846 846 846 820 820
Insolation Flux [Earth flux] ---
119.60 +22.68-15.87
120.93 +11.97-11.08
120.93 +11.97-11.08
120.93 +11.97-11.08
--- ---
Planet-Star Distance over Star Radius --- 35.24±9 27.1±9.3 27.1±9.3 27.1±9.3 33±11 33±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 Claret (2011 A&A 529 75) ATLAS LS
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0 0.0 0.0017000000000000001 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 -0.22110000000000002 ---
Limb Darkening Coeff. 2 --- 0.29100000000000004 0.2943 0.2943 0.2943 0.5736 ---
Limb Darkening Coeff. 1 --- 0.34690000000000004 0.3393 0.3393 0.3393 0.36110000000000003 ---
Maximum Single Event Statistic --- 4.0946345 4.339848 --- --- --- ---
Maximum Multiple Event Statistic --- 9.996312999999999 11.174344999999999 --- --- --- ---
Transit Signal-to-Noise --- 20.400000000000002 22.900000000000002 22.900000000000002 22.900000000000002 20.6 12.4
Number of Transits --- 58 60 --- --- --- ---
TCE Planet Number --- 2 2 2 2 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.0252 --- --- --- --- ---
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 --- kplr008077137-002-20160209194854_dvs.pdf kplr008077137-002-20141002224145_dvs.pdf kplr008077137-002-20130826182306_dvs.pdf kplr008077137-002-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
6063 +85-73
6072±75 6072±75 6072.00±75.00 6090.00±100.00 6090
Stellar Surface Gravity [log10(cm/s**2)] --- 4.061±0.03 4.07±0.011 4.07±0.011 4.070±0.011 4.130±0.100 4.13
Stellar Metallicity [dex] --- -0.1±0.1 -0.090±0.101 -0.090±0.101 -0.090±0.101 --- ---
Stellar Radius [Solar radii] ---
1.613 +0.098-0.074
1.659±0.038 1.659±0.038 1.6590±0.0380 1.5500±0.2200 1.55
Stellar Mass [Solar mass] ---
1.092 +0.078-0.05
1.184±0.074 1.184±0.074 1.1840±0.0740 1.1980±0.0930 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 SME SME
FW Offset Significance [percent] --- 0.012 0.0 0.452 0.8290000000000001 --- ---
FW Source α(OOT) [hrs] --- 18.832822±0.000026 18.832822±0.000026 18.832804±0.000025 18.832806000±0.000032000 --- ---
FW Source δ(OOT) [deg] --- 43.97994±0.00019 43.97971±0.00019 43.98016±0.00019 43.98027000±0.00023000 --- ---
FW Source Δα(OOT) [sec] --- 0.3±1 0.3±1 -0.42±0.99 -0.03000±0.11000 --- ---
FW Source Δδ(OOT) [arcsec] --- -0.98±0.7 -1.78±0.69 -0.19±0.69 0.00400±0.05500 --- ---
FW Δα(OOT) [sec] --- -1.1e-05±4.6e-05 -1.2e-05±4.7e-05 2.1e-05±4.7e-05 1.6e-06±5.4e-06 --- ---
FW Δδ(OOT) [arcsec] --- 5.2e-05±3.2e-05 9.1e-05±3.2e-05 1.7e-05±3.3e-05 -2e-07±2.6e-06 --- ---
PRF ΔαSQ(OOT) [arcsec] --- -0.02±0.5 -0.31±0.68 -0.19±0.58 -0.9400±0.6200 --- ---
PRF ΔδSQ(OOT) [arcsec] --- -0.11±0.74 -0.36±0.85 -0.02±0.68 -1.1400±0.2400 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.11±0.72 0.48±0.9 0.19±0.7 1.4800±0.4400 --- ---
PRF ΔαSQ(KIC) [arcsec] --- 0.11±0.52 -0.13±0.67 -0.04±0.51 -0.7800±0.6200 --- ---
PRF ΔδSQ(KIC) [arcsec] --- -0.01±0.48 -0.28±0.78 0.08±0.68 -1.0700±0.2400 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.11±0.52 0.31±0.86 0.08±0.59 1.3200±0.4200 --- ---
Chi-Square --- --- --- --- --- 0.97 1.03
Stellar Age [Gyr] --- --- --- --- --- 4.2±1.1 ---
Known Objects
2 Confirmed Planets
2 Kepler Objects of Interest (KOIs)
2 Threshold Crossing Events (TCEs)
1 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 SuperWASP Time Series
1 TrES Time Series
2 Associated Literature Data
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