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KOI-1226 Overview

KOI-1226 0.94 R⦿ 5045.00 K
Χ
KOI-1226.01
Architecture
KOI-1226
KOI-1226
KOI-1226.01
Other Data
Bibliography 13
Nearby Data 5
Discovery Data
Host Planet Method Year Reference Disposition
KOI-1226 KOI-1226.01 Transit 2013 Q1-Q6 KOI Table False Positive Candidate
RA
19h43m28.05s
Dec
+42d03m45.28s
Distance
1717.48+88.60-80.45
pc
Parallax
0.5546410±0.0279178 mas
Ecliptic Latitude
61.6891 deg
Ecliptic Longitude
313.07599 deg
Galactic Latitude
9.01922 deg
Galactic Longitude
75.84228 deg
Total Proper Motion
20.2007036±0.0582646 mas/yr
Proper Motion (RA)
-6.566650±0.052771 mas/yr
Proper Motion (Dec)
-19.1036000±0.0588799 mas/yr
Photometry
mV
15.511±0.275
mTESS
14.6964±0.0089
mJ
13.817±0.027
mH
13.380±0.024
mKs
13.224±0.030
mKep
15.324
mW1
13.225±0.023
mW2
13.300±0.026
mW3
12.282±0.239
mW4
9.033
mGaia
15.315700±0.000368
mB
16.393±0.068
mg
16.047
mi
15.014
mr
15.260
mz
14.875
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)
5113.0±122.0 5045 5045 --- 5323±79
5228 +184-144
5228 +184-144
5228.00 +184.00-144.00
5174.00±93.00 5045
Metallicity
(dex)
--- --- 0.026 [Fe/H] --- 0.2±0.15 [Fe/H]
0.020 +0.280-0.260
[Fe/H]
0.020 +0.280-0.260
[Fe/H]
0.020 +0.280-0.260
[Fe/H] 		--- ---
R✶
(R⦿)
1.95247 0.82 0.943 ---
1.452 +0.227-0.529
0.87 +0.328-0.092
0.87 +0.328-0.092
0.8700 +0.3280-0.0920
0.7900±0.5200 .82
log g
(log10(cm/s2))
--- 4.52 4.47 ---
4.085 +0.376-0.094
4.467 +0.09-0.297
4.467 +0.09-0.297
4.467 +0.090-0.297
4.530±0.300 4.52
ρ✶
(g/cm3)
--- --- --- ---
1.78649 +0.01157-0.01794
1.95436 +0.00917-0.01456
1.95436 +0.00917-0.01456
1.95436 +0.00917-0.01456
--- ---
M✶
(M⦿)
--- --- --- ---
0.934 +0.036-0.063
0.809 +0.122-0.061
0.809 +0.122-0.061
0.8090 +0.1220-0.0610
0.7680±0.0870 ---
Age
(Gyr)
--- --- --- --- --- --- --- --- 13.5±3.8 ---
Print
Status
False Positive Candidate
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✶
--- --- 121.468±0.787 125.159±0.587 125.159±0.587 125.159±0.587 118.1±1.4
Teq
(K)
--- --- 396 308 308 308 293
b
--- ---
0.776 +0.009-0.008
0.7444 +0.0064-0.0055
0.7444 +0.0064-0.0055
0.7444 +0.0064-0.0055
0.955±0.1
S
(S⨁)
--- ---
5.81 +2.42-3.60
2.14 +2.51-0.61
2.14 +2.51-0.61
2.14 +2.51-0.61
---
e
--- --- 0 0 0 0 0
i
(deg)
--- --- 89.63 89.38 89.38 89.38 89.38
P
(days)
137.75959440±0.00000026 137.75960504±3.352e-05 137.75960504±3.352e-05 137.75960119±2.854e-05 137.75960119±2.854e-05 137.75960119±2.854e-05 137.759611±9.2e-05
Rp
(R⨁)
--- ---
49.52 +7.75-18.04
30.68 +11.57-3.24
30.68 +11.57-3.24
30.68 +11.57-3.24
34±23
Rp/R✶
--- ---
0.31234 +0.004158-0.003875
0.32294 +0.002817-0.002385
0.32294 +0.002817-0.002385
0.32294 +0.002817-0.002385
0.396±0.02
a
(au)
--- --- .5108 .4867 .4867 .4867 .478
δ
(%)
9.4199 ---
8.32980+0.01380-0.01380
9.42470+0.01320-0.01320
9.42470+0.01320-0.01320
9.42470+0.01320-0.01320
 8.11760
T14
(hours)
8.2266 --- 9.1713±0.0149 9.1961±0.012 9.1961±0.012 9.1961±0.012 9.0746
TC
(days)
2455006.167603±0.000226 2455006.165±0.00019 2455006.165±0.00019 2455006.165±0.000152 2455006.165±0.000152 2455006.165±0.000152 2455006.16388±0.00017
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 6621116 6621116 6621116 6621116 6621116 6621116 6621116
KOI Name K01226.01 K01226.01 K01226.01 K01226.01 K01226.01 K01226.01 K01226.01
Exoplanet Archive Disposition FALSE POSITIVE FALSE POSITIVE CANDIDATE CANDIDATE 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 FALSE POSITIVE FALSE POSITIVE CANDIDATE CANDIDATE NOT DISPOSITIONED CANDIDATE CANDIDATE
Not Transit-Like False Positive Flag 0 0 0 0 0 --- ---
Stellar Eclipse False Positive Flag 1 1 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] 137.75960504±3.352e-05 137.75960504±3.352e-05 137.75960119±2.854e-05 137.75960119±2.854e-05 137.75960119±2.854e-05 137.759611±9.2e-05 137.759611±9.2e-05
Transit Epoch [BKJD] 173.16476±0.00019 173.16476±0.00019 173.164694±0.000152 173.164694±0.000152 173.164694±0.000152 173.16388±0.00017 173.16388±0.00017
Transit Epoch [BJD] 2455006.165±0.00019 2455006.165±0.00019 2455006.165±0.000152 2455006.165±0.000152 2455006.165±0.000152 2455006.16388±0.00017 2455006.16388±0.00017
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 kplr006621116-20160209194854_dvr.pdf kplr006621116-20160209194854_dvr.pdf kplr006621116-20141002224145_dvr.pdf kplr006621116-20130815195353_dvr.pdf kplr006621116-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 295.86690999999996 295.86690999999996 295.86690999999996 295.86690999999996 295.86690999999996 295.86690999999996 295.86690999999996
Dec [decimal degrees] 42.062672 42.062672 42.062672 42.062672 42.062672 42.062672 42.062672
Kepler-band [mag] 15.324000000000002 15.324000000000002 15.324000000000002 15.324000000000002 15.324000000000002 15.324000000000002 15.324000000000002
g'-band [mag] 16.047 16.047 16.047 16.047 16.047 16.047 16.047
r'-band [mag] 15.26 15.26 15.26 15.26 15.26 15.26 15.26
i'-band [mag] 15.014000000000001 15.014000000000001 15.014000000000001 15.014000000000001 15.014000000000001 15.014000000000001 15.014000000000001
z'-band [mag] 14.875 14.875 14.875 14.875 14.875 14.875 14.875
J-band [mag] 13.817 13.817 13.817 13.817 13.817 13.817 13.817
H-band [mag] 13.38 13.38 13.38 13.38 13.38 13.38 13.38
K-band [mag] 13.224 13.224 13.224 13.224 13.224 13.224 13.224
Disposition Score --- 0.0 --- --- --- --- ---
Comment --- DEEP_V_SHAPED --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.776 +0.009-0.008
0.7444 +0.0064-0.0055
0.7444 +0.0064-0.0055
0.7444 +0.0064-0.0055
0.955±0.1 0.95±0.24
Transit Duration [hrs] --- 9.1713±0.0149 9.1961±0.012 9.1961±0.012 9.1961±0.012 9.0746 9.0746
Transit Depth [ppm] --- 83298±138 94247±132 94247±132 94247±132 81176 74507
Planet-Star Radius Ratio ---
0.31234 +0.004158-0.003875
0.32294 +0.002817-0.002385
0.32294 +0.002817-0.002385
0.32294 +0.002817-0.002385
0.396±0.02 0.396±0.02
Fitted Stellar Density [g/cm**3] ---
1.78649 +0.01157-0.01794
1.95436 +0.00917-0.01456
1.95436 +0.00917-0.01456
1.95436 +0.00917-0.01456
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
49.52 +7.75-18.04
30.68 +11.57-3.24
30.68 +11.57-3.24
30.68 +11.57-3.24
34±23 35.39
Orbit Semi-Major Axis [au] --- .5108 .4867 .4867 .4867 .478 .488
Inclination [deg] --- 89.63 89.38 89.38 89.38 89.38 ---
Equilibrium Temperature [K] --- 396 308 308 308 293 288
Insolation Flux [Earth flux] ---
5.81 +2.42-3.60
2.14 +2.51-0.61
2.14 +2.51-0.61
2.14 +2.51-0.61
--- ---
Planet-Star Distance over Star Radius --- 121.468±0.787 125.159±0.587 125.159±0.587 125.159±0.587 118.1±1.4 118.1±1.4
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 -0.46230000000000004 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.9534 ---
Limb Darkening Coeff. 2 --- 0.1923 0.19260000000000002 0.19260000000000002 0.19260000000000002 -0.2695 ---
Limb Darkening Coeff. 1 --- 0.5191 0.5163 0.5163 0.5163 0.5581 ---
Maximum Single Event Statistic --- 523.0603 600.5481 --- --- --- ---
Maximum Multiple Event Statistic --- 1305.529 1412.0359 --- --- --- ---
Transit Signal-to-Noise --- 885.9 1525.8 1525.8 1525.8 2031.6000000000001 1260.5
Number of Transits --- 10 10 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.0112 --- --- --- --- ---
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 --- kplr006621116-001-20160209194854_dvs.pdf kplr006621116-001-20141002224145_dvs.pdf kplr006621116-001-20130826182306_dvs.pdf kplr006621116-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] --- 5323±79
5228 +184-144
5228 +184-144
5228.00 +184.00-144.00
5174.00±93.00 5045
Stellar Surface Gravity [log10(cm/s**2)] ---
4.085 +0.376-0.094
4.467 +0.09-0.297
4.467 +0.09-0.297
4.467 +0.090-0.297
4.530±0.300 4.52
Stellar Metallicity [dex] --- 0.2±0.15
0.020 +0.280-0.260
0.020 +0.280-0.260
0.020 +0.280-0.260
--- ---
Stellar Radius [Solar radii] ---
1.452 +0.227-0.529
0.87 +0.328-0.092
0.87 +0.328-0.092
0.8700 +0.3280-0.0920
0.7900±0.5200 .82
Stellar Mass [Solar mass] ---
0.934 +0.036-0.063
0.809 +0.122-0.061
0.809 +0.122-0.061
0.8090 +0.1220-0.0610
0.7680±0.0870 ---
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] --- 19.72445959±0.00000018 19.72445736±0.00000019 19.72445735±0.00000018 19.724457200±0.000000210 19.724456990±0.000000220 ---
FW Source δ(OOT) [deg] --- 42.0625531±0.0000023 42.0625828±0.0000024 42.0625868±0.0000023 42.06257850±0.00000260 42.06258100±0.00000270 ---
FW Source Δα(OOT) [sec] --- -0.0163±0.0073 -0.1058±0.0078 -0.1061±0.0074 -0.00048±0.00074 -0.00064±0.00080 ---
FW Source Δδ(OOT) [arcsec] --- -0.4209±0.0083 -0.3139±0.0087 -0.2995±0.0082 0.00494±0.00062 0.00529±0.00065 ---
FW Δα(OOT) [sec] --- 0.001±0.028 0.001±0.033 0.001±0.038 0±0.0037 6e-05±3.8e-05 ---
FW Δδ(OOT) [arcsec] --- -0.007±0.038 -0.013±0.045 -0.013±0.051 -0.0005±0.0037 -0.000496±3e-05 ---
PRF ΔαSQ(OOT) [arcsec] --- 0.014±0.067 0.017±0.067 0.014±0.067 0.0190±0.0120 0.0200±0.0150 ---
PRF ΔδSQ(OOT) [arcsec] --- 0.01±0.067 0.009±0.068 0.008±0.068 -0.0030±0.0160 -0.0050±0.0220 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.017±0.067 0.019±0.068 0.016±0.068 0.0200±0.0120 0.0200±0.0160 ---
PRF ΔαSQ(KIC) [arcsec] --- -0.064±0.079 -0.063±0.08 0.002±0.068 -0.0600±0.0470 -0.0790±0.0550 ---
PRF ΔδSQ(KIC) [arcsec] --- -0.303±0.074 -0.304±0.074 -0.299±0.071 -0.2750±0.0180 -0.2700±0.0120 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.309±0.074 0.31±0.074 0.299±0.071 0.2810±0.0200 0.2810±0.0190 ---
Chi-Square --- --- --- --- --- 6.2 6.12
Stellar Age [Gyr] --- --- --- --- --- 13.5±3.8 ---
Known Objects
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
4 2MASS Point Source Catalog
Data Files
2 Kepler Time Series
1 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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