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Kepler-1226 Overview

Kepler-1226 1.46 R⦿ 6000.00 K
Kepler-1226 b
0.129 RJup
Architecture
Kepler-1226
Kepler-1226
Kepler-1226 b
Other Data
Bibliography 18
Exoplanet Archive Notes 1
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-1226 Kepler-1226 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1226 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)
RA
19h45m30.44s
Dec
+50d37m17.25s
Distance
1125.720±38.885 pc
Parallax
0.8602930±0.0304217 mas
Ecliptic Latitude
69.2734 deg
Ecliptic Longitude
322.78707 deg
Galactic Latitude
12.73735 deg
Galactic Longitude
83.7023 deg
Total Proper Motion
4.4089436±0.0576522 mas/yr
Proper Motion (RA)
-3.108270±0.059199 mas/yr
Proper Motion (Dec)
-3.1268900±0.0560819 mas/yr
Photometry
mV
14.324±0.103
mTESS
13.7054±0.0070
mJ
13.068±0.021
mH
12.741±0.019
mKs
12.645±0.024
mKep
14.150
mW1
12.647±0.023
mW2
12.691±0.023
mW3
13.099±0.505
mW4
9.483
mGaia
14.14970±0.00031
mB
14.761±0.061
mg
14.549
mi
13.979
mr
14.102
mz
13.937
Abundances
(Hypatia Catalog)
[Fe/H] 0.16±0.04 dex
[C/H] 0.08±0.09 dex
[O/H] 0.08±0.09 dex
[Na/H] 0.06±0.04 dex
[Mg/H] 0.10±0.07 dex
[Al/H] 0.00±0.06 dex
[Si/H] 0.13±0.05 dex
[Ca/H] 0.24±0.06 dex
[Y/H] 0.25±0.08 dex
Mission
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
Kepler Names
KOI
Kepler Stellar Data
Kepler Positional Probabilities
Q1-Q17 DR25 False Positive Probabilities
Kepler Certified False Positive
Q1-Q16 DR25 TCE
Stellar Hosts
Kepler Time Series
Kepler TCE Time Series
Source TICv8 Berger et al. 2018 Gaia DR2 Morton et al. 2016 Batalha et al. 2013 Latham et al. 2005 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 Q1-Q6 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5985.99±39.59 6000±120
5781.000+640.805-223.770
5923.000+147.563-124.194
 5953 5953 6000±60 ---
5936 +71-79
6184 +155-189
6184 +155-189
6184.00 +155.00-189.00
6197.00±88.00 5953
Metallicity
(dex)
0.171±0.038 [M/H] --- ---
-0.0800+0.1590-0.2050
[Fe/H] 		--- -0.258 [Fe/H] 0.20±0.04 [Fe/H] --- 0.14±0.15 [Fe/H]
-0.260 +0.240-0.320
[Fe/H]
-0.260 +0.240-0.320
[Fe/H]
-0.260 +0.240-0.320
[Fe/H] 		--- ---
Age
(Gyr)
--- --- ---
3.72+2.62-1.96
 --- ---
4.07+0.60-0.53
 --- --- --- --- --- 0.3±1.3 ---
ρ✶
(g/cm3)
0.5574524 --- --- --- --- --- 0.40±0.04 ---
0.06339 +0.32766-0.03475
0.44856 +0.08461-0.10152
0.44856 +0.08461-0.10152
0.44856 +0.08461-0.10152
--- ---
M✶
(M⦿)
1.1 --- ---
1.020+0.079-0.073
 1.02 ---
1.208+0.030-0.035
 ---
1.122 +0.079-0.088
1.031 +0.154-0.13
1.031 +0.154-0.13
1.0310 +0.1540-0.1300
1.1000±0.1200 ---
R✶
(R⦿)
1.40643
1.495+0.083-0.078
1.4789109+0.1214990-0.2804230
1.020+0.176-0.105
 0.92 0.923
1.460+0.061-0.057
 --- 1.299±0.209
0.959 +0.38-0.088
0.959 +0.38-0.088
0.9590 +0.3800-0.0880
1.0100±0.4400 .92
log g
(log10(cm/s2))
4.18323 --- ---
4.430+0.072-0.129
 4.52 4.54 --- ---
4.261 +0.137-0.112
4.488 +0.045-0.291
4.488 +0.045-0.291
4.488 +0.045-0.291
4.470±0.300 4.52
L✶
(log10(L⦿))
0.3594725 ---
0.3425906+0.0356351-0.0388226
 --- --- --- --- --- --- --- --- --- --- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Morton et al. 2016 GajdoĊĦ et al. 2019 Berger et al. 2018 Holczer 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✶
--- --- --- --- --- --- 10.01±4.7 19.21±3.6 19.21±3.6 19.21±3.6 13.1±2.2
Teq
(K)
--- --- --- --- --- --- 809 734 734 734 748
b
--- --- --- --- --- ---
0.865 +0.012-0.601
0.2664 +0.1532-0.2664
0.2664 +0.1532-0.2664
0.2664 +0.1532-0.2664
0.748±0.1
S
(S⨁)
--- ---
140.376+10.593-9.660
 --- 127.3±11.6 ---
101.22 +41.84-33.67
68.77 +79.25-18.66
68.77 +79.25-18.66
68.77 +79.25-18.66
---
e
--- --- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- --- 85.04 89.38 89.38 89.38 86.52
P
(days)
17.2923453±0.0001187 17.2925062369±0.0001470084 --- 17.29206190±0.00001069 17.292345300±0.000118700 17.2922631±0.0001282 17.2922631±0.0001282 17.2923453±0.0001187 17.2923453±0.0001187 17.2923453±0.0001187 17.29184±0.00044
Rp
(R⨁)
1.45+0.26-0.15
 ---
2.457+0.144-0.367
 --- 2.066±0.110 ---
2.13 +0.35-0.34
1.36 +0.54-0.13
1.36 +0.54-0.13
1.36 +0.54-0.13
1.52±0.67
Rp
(RJup)
0.129+0.023-0.013
 ---
0.2192+0.0128-0.0327
 --- 0.1843±0.0098 ---
0.190+0.031-0.030
0.121+0.048-0.012
0.121+0.048-0.012
0.121+0.048-0.012
0.136+0.060-0.060
Rp/R✶
0.012966 +0.000521-0.000368
--- --- ---
0.012966+0.000521-0.000368
 ---
0.015049 +0.000276-0.002108
0.012966 +0.000521-0.000368
0.012966 +0.000521-0.000368
0.012966 +0.000521-0.000368
0.01374±0.00051
a
(au)
--- --- --- --- 0.13945±0.00126 --- .1361 .1323 .1323 .1323 .135
δ
(%)
--- --- --- 0.0189 --- --- 0.02031±0.00099
0.01966+0.00100-0.00100
0.01966+0.00100-0.00100
0.01966+0.00100-0.00100
 0.01910
T14
(hours)
6.724±0.162 --- --- 7.0419 --- --- 7.042±0.161 6.724±0.162 6.724±0.162 6.724±0.162 6.9108
TC
(days)
2454968.74985±0.00556 2454968.74101000±0.00541210 --- 2454968.771125±0.009711 --- 2454968.754±0.00619 2454968.754±0.00619 2454968.75±0.00556 2454968.75±0.00556 2454968.75±0.00556 2454968.7578±0.0095
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 12120484 12120484 12120484 12120484 12120484 12120484 12120484
KOI Name K02407.01 K02407.01 K02407.01 K02407.01 K02407.01 K02407.01 K02407.01
Kepler Name Kepler-1226 b Kepler-1226 b Kepler-1226 b Kepler-1226 b Kepler-1226 b Kepler-1226 b Kepler-1226 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 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] 17.2922631±0.0001282 17.2922631±0.0001282 17.2923453±0.0001187 17.2923453±0.0001187 17.2923453±0.0001187 17.29184±0.00044 17.29184±0.00044
Transit Epoch [BKJD] 135.75448±0.00619 135.75448±0.00619 135.74985±0.00556 135.74985±0.00556 135.74985±0.00556 135.7578±0.0095 135.7578±0.0095
Transit Epoch [BJD] 2454968.754±0.00619 2454968.754±0.00619 2454968.75±0.00556 2454968.75±0.00556 2454968.75±0.00556 2454968.7578±0.0095 2454968.7578±0.0095
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 kplr012120484-20160209194854_dvr.pdf kplr012120484-20160209194854_dvr.pdf kplr012120484-20141002224145_dvr.pdf kplr012120484-20130815195353_dvr.pdf kplr012120484-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 296.37692 296.37692 296.37692 296.37692 296.37692 296.37692 296.37692
Dec [decimal degrees] 50.621471 50.621471 50.621471 50.621471 50.621471 50.621471 50.621471
Kepler-band [mag] 14.15 14.15 14.15 14.15 14.15 14.15 14.15
g'-band [mag] 14.549000000000001 14.549000000000001 14.549000000000001 14.549000000000001 14.549000000000001 14.549000000000001 14.549000000000001
r'-band [mag] 14.102 14.102 14.102 14.102 14.102 14.102 14.102
i'-band [mag] 13.979000000000001 13.979000000000001 13.979000000000001 13.979000000000001 13.979000000000001 13.979000000000001 13.979000000000001
z'-band [mag] 13.937000000000001 13.937000000000001 13.937000000000001 13.937000000000001 13.937000000000001 13.937000000000001 13.937000000000001
J-band [mag] 13.068000000000001 13.068000000000001 13.068000000000001 13.068000000000001 13.068000000000001 13.068000000000001 13.068000000000001
H-band [mag] 12.741000000000001 12.741000000000001 12.741000000000001 12.741000000000001 12.741000000000001 12.741000000000001 12.741000000000001
K-band [mag] 12.645000000000001 12.645000000000001 12.645000000000001 12.645000000000001 12.645000000000001 12.645000000000001 12.645000000000001
Disposition Score --- 0.993 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.865 +0.012-0.601
0.2664 +0.1532-0.2664
0.2664 +0.1532-0.2664
0.2664 +0.1532-0.2664
0.748±0.1 0.75±0.2
Transit Duration [hrs] --- 7.042±0.161 6.724±0.162 6.724±0.162 6.724±0.162 6.9108 6.9108
Transit Depth [ppm] --- 203.1±9.9 196.6±10 196.6±10 196.6±10 191 200
Planet-Star Radius Ratio ---
0.015049 +0.000276-0.002108
0.012966 +0.000521-0.000368
0.012966 +0.000521-0.000368
0.012966 +0.000521-0.000368
0.01374±0.00051 0.01374±0.00051
Fitted Stellar Density [g/cm**3] ---
0.06339 +0.32766-0.03475
0.44856 +0.08461-0.10152
0.44856 +0.08461-0.10152
0.44856 +0.08461-0.10152
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
2.13 +0.35-0.34
1.36 +0.54-0.13
1.36 +0.54-0.13
1.36 +0.54-0.13
1.52±0.67 1.38
Orbit Semi-Major Axis [au] --- .1361 .1323 .1323 .1323 .135 .132
Inclination [deg] --- 85.04 89.38 89.38 89.38 86.52 ---
Equilibrium Temperature [K] --- 809 734 734 734 748 694
Insolation Flux [Earth flux] ---
101.22 +41.84-33.67
68.77 +79.25-18.66
68.77 +79.25-18.66
68.77 +79.25-18.66
--- ---
Planet-Star Distance over Star Radius --- 10.01±4.7 19.21±3.6 19.21±3.6 19.21±3.6 13.1±2.2 13.1±2.2
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 0.13240000000000002 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 -0.5219 ---
Limb Darkening Coeff. 2 --- 0.2844 0.2998 0.2998 0.2998 0.7461 ---
Limb Darkening Coeff. 1 --- 0.36610000000000004 0.3225 0.3225 0.3225 0.3361 ---
Maximum Single Event Statistic --- 4.1339293 4.5487046 --- --- --- ---
Maximum Multiple Event Statistic --- 18.592783 18.992193 --- --- --- ---
Transit Signal-to-Noise --- 23.7 23.0 23.0 23.0 23.7 15.9
Number of Transits --- 81 81 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.2432 --- --- --- --- ---
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 --- kplr012120484-001-20160209194854_dvs.pdf kplr012120484-001-20141002224145_dvs.pdf kplr012120484-001-20130826182306_dvs.pdf kplr012120484-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
5936 +71-79
6184 +155-189
6184 +155-189
6184.00 +155.00-189.00
6197.00±88.00 5953
Stellar Surface Gravity [log10(cm/s**2)] ---
4.261 +0.137-0.112
4.488 +0.045-0.291
4.488 +0.045-0.291
4.488 +0.045-0.291
4.470±0.300 4.52
Stellar Metallicity [dex] --- 0.14±0.15
-0.260 +0.240-0.320
-0.260 +0.240-0.320
-0.260 +0.240-0.320
--- ---
Stellar Radius [Solar radii] --- 1.299±0.209
0.959 +0.38-0.088
0.959 +0.38-0.088
0.9590 +0.3800-0.0880
1.0100±0.4400 .92
Stellar Mass [Solar mass] ---
1.122 +0.079-0.088
1.031 +0.154-0.13
1.031 +0.154-0.13
1.0310 +0.1540-0.1300
1.1000±0.1200 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.8450000000000001 0.326 0.802 0.5770000000000001 --- ---
FW Source α(OOT) [hrs] --- 19.758474±0.000021 19.75848±0.00002 19.75846±0.00002 19.758475000±0.000026000 --- ---
FW Source δ(OOT) [deg] --- 50.62158±0.0002 50.62159±0.00022 50.6215±0.00021 50.62145000±0.00026000 --- ---
FW Source Δα(OOT) [sec] --- 0.46±0.72 0.65±0.69 -0.03±0.69 0.03800±0.09300 --- ---
FW Source Δδ(OOT) [arcsec] --- 0.38±0.72 0.44±0.77 0.1±0.75 -0.02500±0.06100 --- ---
FW Δα(OOT) [sec] --- -6e-05±0.00014 -0.00011±0.00014 3e-05±0.00014 -8e-06±1.9e-05 --- ---
FW Δδ(OOT) [arcsec] --- -1e-05±0.00014 -3e-05±0.00016 4e-05±0.00015 5e-06±1.3e-05 --- ---
PRF ΔαSQ(OOT) [arcsec] --- 0.58±0.28 0.56±0.29 0.43±0.32 0.5700±0.5200 --- ---
PRF ΔδSQ(OOT) [arcsec] --- 0.46±0.33 0.57±0.31 0.44±0.36 0.4200±0.4600 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.74±0.36 0.8±0.34 0.61±0.36 0.7100±0.5000 --- ---
PRF ΔαSQ(KIC) [arcsec] --- 0.48±0.28 0.46±0.29 0.32±0.33 0.4600±0.5100 --- ---
PRF ΔδSQ(KIC) [arcsec] --- 0.48±0.35 0.59±0.31 0.46±0.39 0.4500±0.4500 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.68±0.37 0.75±0.33 0.56±0.41 0.6400±0.4800 --- ---
Chi-Square --- --- --- --- --- 1.17 1.12
Stellar Age [Gyr] --- --- --- --- --- 0.3±1.3 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
3 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 SuperWASP Time Series
1 Associated Literature Data
System
Star
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False Positive Planet
Controversial
False Positive
Aliases
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Time Series
Kepler | K2
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