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KOI-426 Overview

KOI-426 1.19 R⦿ 5796.00 K
?
KOI-426.01
Architecture
KOI-426
KOI-426
KOI-426.01
Other Data
Bibliography 13
Nearby Data 5
Discovery Data
Host Planet Method Year Reference Disposition
KOI-426 KOI-426.01 Transit 2013 Q1-Q6 KOI Table Candidate Planet
RA
19h36m05.53s
Dec
+46d59m58.61s
Distance
721.4820±11.8965 pc
Parallax
1.3575300±0.0226765 mas
Ecliptic Latitude
66.74935 deg
Ecliptic Longitude
314.69168 deg
Galactic Latitude
12.47225 deg
Galactic Longitude
79.67503 deg
Total Proper Motion
11.2946547±0.0403253 mas/yr
Proper Motion (RA)
8.9620100±0.0419969 mas/yr
Proper Motion (Dec)
6.8739800±0.0373125 mas/yr
Photometry
mV
14.791±0.057
mTESS
14.2446±0.0081
mJ
13.572±0.028
mH
13.179±0.033
mKs
13.108±0.035
mKep
14.733
mW1
12.904±0.025
mW2
12.931±0.026
mW3
12.802±0.352
mW4
9.328
mGaia
14.730000±0.000315
mB
15.763±0.020
mg
---
mi
---
mr
---
mz
---
Mission
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
KOI
Kepler Stellar Data
Kepler Positional Probabilities
Q1-Q17 DR25 False Positive Probabilities
Kepler Certified False Positive
Q1-Q16 DR25 TCE
Kepler Time Series
Kepler TCE Time Series
Source TICv8 Batalha et al. 2013 Latham et al. 2005 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Q1-Q12 KOI Table Q1-Q8 KOI Table Q1-Q6 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5467.3000±73.9982 5796 5796 ---
6072 +168-210
6072 +160-198
6072 +160-198
6072.00 +160.00-198.00
6059.00±112.00 5796
Metallicity
(dex)
-0.4178900±0.0705127 [M/H] --- -0.143 [Fe/H] --- -0.14±0.3 [Fe/H]
-0.140 +0.240-0.300
[Fe/H]
-0.140 +0.240-0.300
[Fe/H]
-0.140 +0.240-0.300
[Fe/H] 		--- ---
R✶
(R⦿)
0.854348 1.09 1.188 ---
1.138 +0.351-0.216
1.138 +0.494-0.169
1.138 +0.494-0.169
1.1380 +0.4940-0.1690
1.1400±0.5000 1.09
log g
(log10(cm/s2))
4.55707 4.35 4.33 ---
4.328 +0.132-0.198
4.328 +0.124-0.266
4.328 +0.124-0.266
4.328 +0.124-0.266
4.340±0.300 4.35
L✶
(log10(L⦿))
-0.2309445 --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
2.1703712 --- --- ---
0.89274 +2.13372-0.65854
1.31804 +1.93851-0.68751
1.31804 +1.93851-0.68751
1.31804 +1.93851-0.68751
--- ---
M✶
(M⦿)
0.96 --- --- ---
1.004 +0.167-0.112
1.004 +0.194-0.115
1.004 +0.194-0.115
1.0040 +0.1940-0.1150
1.0300±0.1300 ---
Age
(Gyr)
--- --- --- --- --- --- --- --- 5.2±1.8 ---
Print
Status
Candidate Planet
Detected By
Transit
Tools
Transit Prediction Service
KOI
Source Holczer et al. 2016 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Q1-Q12 KOI Table Q1-Q8 KOI Table
a/R✶
--- --- 23.2±11.1 26.5±13 26.5±13 26.5±13 28±12
Teq
(K)
--- --- 805 805 805 805 801
b
--- ---
0.786 +0.035-0.549
0.7132 +0.023-0.5086
0.7132 +0.023-0.5086
0.7132 +0.023-0.5086
0.66±0.81
S
(S⨁)
--- ---
99.08 +90.11-42.58
99.08 +127.03-36.16
99.08 +127.03-36.16
99.08 +127.03-36.16
---
e
--- --- 0 0 0 0 0
i
(deg)
--- --- 88.06 88.24 88.24 88.24 88.81
P
(days)
16.30138453±0.00000170 16.30141333±2.702e-05 16.30141333±2.702e-05 16.30139265±2.696e-05 16.30139265±2.696e-05 16.30139265±2.696e-05 16.301293±9.3e-05
Rp
(R⨁)
--- ---
3.84 +1.19-0.73
3.64 +1.59-0.54
3.64 +1.59-0.54
3.64 +1.59-0.54
3.5±1.6
Rp
(RJup)
--- ---
0.343+0.106-0.065
0.325+0.142-0.048
0.325+0.142-0.048
0.325+0.142-0.048
0.312+0.143-0.143
Rp/R✶
--- ---
0.030924 +0.003547-0.002466
0.029319 +0.001972-0.001813
0.029319 +0.001972-0.001813
0.029319 +0.001972-0.001813
0.028±0.0045
a
(au)
--- --- .1261 .1261 .1261 .1261 .127
δ
(%)
0.0883 --- 0.09423±0.00173
0.08931+0.00170-0.00170
0.08931+0.00170-0.00170
0.08931+0.00170-0.00170
 0.08370
T14
(hours)
3.6770 --- 3.5764±0.0665 3.4956±0.0624 3.4956±0.0624 3.4956±0.0624 3.4649
TC
(days)
2454972.546138±0.001557 2455005.148±0.00133 2455005.148±0.00133 2455005.148±0.00136 2455005.148±0.00136 2455005.148±0.00136 2455005.1489±0.002
Print
Kepler Detection Products (4 File Types, 15 Files)
Kepler Pipeline Data Validation Reports q1_q12_tce q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Pipeline Data Validation Summaries q1_q12_tce q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler TCERT Reports q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Planet Detection Metrics q1_q17_dr24_stellar q1_q17_dr24_stellar q1_q17_dr25_stellar q1_q17_dr25_stellar
Kepler Detection Products
Kepler Pipeline Data Validation Summaries q1_q12_tce q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Object of Interest
KepID 10016874 10016874 10016874 10016874 10016874 10016874 10016874
KOI Name K00426.01 K00426.01 K00426.01 K00426.01 K00426.01 K00426.01 K00426.01
Exoplanet Archive Disposition CANDIDATE CANDIDATE CANDIDATE NOT DISPOSITIONED NOT DISPOSITIONED CANDIDATE CANDIDATE
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] 16.30141333±2.702e-05 16.30141333±2.702e-05 16.30139265±2.696e-05 16.30139265±2.696e-05 16.30139265±2.696e-05 16.301293±9.3e-05 16.301293±9.3e-05
Transit Epoch [BKJD] 172.14753±0.00133 172.14753±0.00133 172.14822±0.00136 172.14822±0.00136 172.14822±0.00136 172.1489±0.002 172.1489±0.002
Transit Epoch [BJD] 2455005.148±0.00133 2455005.148±0.00133 2455005.148±0.00136 2455005.148±0.00136 2455005.148±0.00136 2455005.1489±0.002 2455005.1489±0.002
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi q1_q12_koi q1_q8_koi q1_q6_kepler_candidates
Number of Planets 1 1 1 1 1 1 1
TCE Delivery q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr24_tce q1_q16_tce q1_q12_tce --- ---
Link to DV Report kplr010016874-20160209194854_dvr.pdf kplr010016874-20160209194854_dvr.pdf kplr010016874-20141002224145_dvr.pdf kplr010016874-20130815195353_dvr.pdf kplr010016874-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 294.02297999999996 294.02297999999996 294.02297999999996 294.02297999999996 294.02297999999996 294.02297999999996 294.02297999999996
Dec [decimal degrees] 46.99955 46.99955 46.99955 46.99955 46.99955 46.99955 46.99955
Kepler-band [mag] 14.733 14.733 14.733 14.733 14.733 14.733 14.733
g'-band [mag] 15.215 15.215 15.215 15.215 15.215 15.215 15.215
r'-band [mag] 14.695 14.695 14.695 14.695 14.695 14.695 14.695
i'-band [mag] 14.527000000000001 14.527000000000001 14.527000000000001 14.527000000000001 14.527000000000001 14.527000000000001 14.527000000000001
z'-band [mag] 14.473 14.473 14.473 14.473 14.473 14.473 14.473
J-band [mag] 13.572000000000001 13.572000000000001 13.572000000000001 13.572000000000001 13.572000000000001 13.572000000000001 13.572000000000001
H-band [mag] 13.179 13.179 13.179 13.179 13.179 13.179 13.179
K-band [mag] 13.108 13.108 13.108 13.108 13.108 13.108 13.108
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.786 +0.035-0.549
0.7132 +0.023-0.5086
0.7132 +0.023-0.5086
0.7132 +0.023-0.5086
0.66±0.81 0.66±0.9
Transit Duration [hrs] --- 3.5764±0.0665 3.4956±0.0624 3.4956±0.0624 3.4956±0.0624 3.4649 3.4649
Transit Depth [ppm] --- 942.3±17.3 893.1±17 893.1±17 893.1±17 837 846
Planet-Star Radius Ratio ---
0.030924 +0.003547-0.002466
0.029319 +0.001972-0.001813
0.029319 +0.001972-0.001813
0.029319 +0.001972-0.001813
0.028±0.0045 0.028±0.0045
Fitted Stellar Density [g/cm**3] ---
0.89274 +2.13372-0.65854
1.31804 +1.93851-0.68751
1.31804 +1.93851-0.68751
1.31804 +1.93851-0.68751
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
3.84 +1.19-0.73
3.64 +1.59-0.54
3.64 +1.59-0.54
3.64 +1.59-0.54
3.5±1.6 3.33
Orbit Semi-Major Axis [au] --- .1261 .1261 .1261 .1261 .127 .125
Inclination [deg] --- 88.06 88.24 88.24 88.24 88.81 ---
Equilibrium Temperature [K] --- 805 805 805 805 801 755
Insolation Flux [Earth flux] ---
99.08 +90.11-42.58
99.08 +127.03-36.16
99.08 +127.03-36.16
99.08 +127.03-36.16
--- ---
Planet-Star Distance over Star Radius --- 23.2±11.1 26.5±13 26.5±13 26.5±13 28±12 28±12
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 --- 0.2889 0.2939 0.2939 0.2939 0.5527000000000001 ---
Limb Darkening Coeff. 1 --- 0.3511 0.3388 0.3388 0.3388 0.3773 ---
Maximum Single Event Statistic --- 8.764766999999999 15.210396 --- --- --- ---
Maximum Multiple Event Statistic --- 50.381355 51.354645 --- --- --- ---
Transit Signal-to-Noise --- 62.4 60.4 60.4 60.4 64.5 39.1
Number of Transits --- 81 81 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.059000000000000004 --- --- --- --- ---
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 --- kplr010016874-001-20160209194854_dvs.pdf kplr010016874-001-20141002224145_dvs.pdf kplr010016874-001-20130826182306_dvs.pdf kplr010016874-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
6072 +168-210
6072 +160-198
6072 +160-198
6072.00 +160.00-198.00
6059.00±112.00 5796
Stellar Surface Gravity [log10(cm/s**2)] ---
4.328 +0.132-0.198
4.328 +0.124-0.266
4.328 +0.124-0.266
4.328 +0.124-0.266
4.340±0.300 4.35
Stellar Metallicity [dex] --- -0.14±0.3
-0.140 +0.240-0.300
-0.140 +0.240-0.300
-0.140 +0.240-0.300
--- ---
Stellar Radius [Solar radii] ---
1.138 +0.351-0.216
1.138 +0.494-0.169
1.138 +0.494-0.169
1.1380 +0.4940-0.1690
1.1400±0.5000 1.09
Stellar Mass [Solar mass] ---
1.004 +0.167-0.112
1.004 +0.194-0.115
1.004 +0.194-0.115
1.0040 +0.1940-0.1150
1.0300±0.1300 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.008 0.008 0.049 0.001 0.006 ---
FW Source α(OOT) [hrs] --- 19.6015302±0.0000053 19.6015323±0.0000056 19.6015356±0.0000056 19.601530600±0.000006800 19.601528200±0.000007500 ---
FW Source δ(OOT) [deg] --- 46.999621±0.000059 46.999624±0.000059 46.999611±0.000058 46.99956100±0.00007500 46.99961600±0.00008300 ---
FW Source Δα(OOT) [sec] --- -0.06±0.2 0.01±0.2 0.13±0.21 -0.03200±0.02400 -0.04200±0.02700 ---
FW Source Δδ(OOT) [arcsec] --- 0.25±0.21 0.27±0.21 0.22±0.21 -0.02900±0.01800 -0.01500±0.02000 ---
FW Δα(OOT) [sec] --- 0.00032±0.00018 0.00024±0.00018 0.00013±0.00019 2.8e-05±2.1e-05 3.7e-05±1.2e-05 ---
FW Δδ(OOT) [arcsec] --- 0.0002±0.0002 0.00017±0.00019 0.00022±0.00019 2.5e-05±1.6e-05 1.31e-05±8.7e-06 ---
PRF ΔαSQ(OOT) [arcsec] --- -0.07±0.12 -0.07±0.11 -0.08±0.11 -0.1510±0.0980 -0.1900±0.1600 ---
PRF ΔδSQ(OOT) [arcsec] --- -0.278±0.087 -0.274±0.086 -0.323±0.088 -0.3560±0.0650 -0.3740±0.0880 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.287±0.092 0.282±0.094 0.333±0.094 0.3870±0.0710 0.4200±0.1100 ---
PRF ΔαSQ(KIC) [arcsec] --- 0.12±0.12 0.12±0.12 0.1±0.11 -0.0000±0.1100 -0.0700±0.1600 ---
PRF ΔδSQ(KIC) [arcsec] --- -0.015±0.088 -0.012±0.091 -0.083±0.084 -0.0890±0.0590 -0.1070±0.0860 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.12±0.12 0.12±0.12 0.13±0.11 0.0890±0.0590 0.1300±0.1100 ---
Chi-Square --- --- --- --- --- 0.8300000000000001 0.85
Stellar Age [Gyr] --- --- --- --- --- 5.2±1.8 ---
Known Objects
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
8 2MASS Point Source Catalog
Data Files
3 Kepler Time Series
3 SuperWASP Time Series
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
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Time Series
Kepler | K2
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