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Kepler-1809 Overview

Kepler-1809 0.73 R⦿ 4853.00 K
Kepler-1809 b
0.135 RJup

Kepler-1809 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
Kepler-1809
Kepler-1809 b 3.76 d 1.51 R⨁ Transit 2021 Valizadegan et al. 2022 Confirmed Planet
RA
19h21m03.64s
Dec
+40d32m54.58s
Distance
409.6020±3.3295 pc
Parallax
2.4126500±0.0196954 mas
Ecliptic Latitude
61.64127 deg
Ecliptic Longitude
303.64425 deg
Galactic Latitude
12.07928 deg
Galactic Longitude
72.52602 deg
Total Proper Motion
42.4441212±0.0362661 mas/yr
Proper Motion (RA)
-25.712600±0.035174 mas/yr
Proper Motion (Dec)
-33.7693000±0.0368845 mas/yr
Photometry
mV
14.271±0.150
mTESS
13.5299±0.0061
mJ
12.662±0.025
mH
12.156±0.023
mKs
12.16
mKep
14.099
mW1
12.009±0.024
mW2
12.083±0.022
mW3
11.855±0.183
mW4
9.418
mGaia
14.137500±0.000232
mB
15.471±0.035
mg
14.842
mi
13.781
mr
14.035
mz
13.684
Abundances
(Hypatia Catalog)
[Fe/H] 0.13±0.04 dex
[C/H] 0.18±0.09 dex
[O/H] 0.18±0.09 dex
[Na/H] 0.09±0.04 dex
[Mg/H] 0.09±0.07 dex
[Al/H] 0.06±0.06 dex
[Si/H] 0.14±0.05 dex
[Ca/H] 0.14±0.06 dex
[Y/H] -0.06±0.08 dex
Mission
Tools
Planetary Systems
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 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
Teff
(K)
4922.21±203.64 4853 4853 4996±60 --- 4901±78
5003 +160-134
5003 +160-134
5003.00 +160.00-134.00
4969.00±79.00 4853
Metallicity
(dex)
0.0300±0.1890 [M/H] --- -0.056 [Fe/H] 0.14±0.04 [Fe/H] --- 0.04±0.15 [Fe/H]
-0.060 +0.300-0.280
[Fe/H]
-0.060 +0.300-0.280
[Fe/H]
-0.060 +0.300-0.280
[Fe/H] 		--- ---
R✶
(R⦿)
0.799884 0.70 0.732 0.748±0.020 ---
0.716 +0.054-0.021
0.738 +0.105-0.056
0.738 +0.105-0.056
0.7380 +0.1050-0.0560
0.6910±0.0300 .7
log g
(log10(cm/s2))
4.53942 4.63 4.63 --- ---
4.618 +0.012-0.054
4.598 +0.031-0.082
4.598 +0.031-0.082
4.598 +0.031-0.082
4.630±0.300 4.63
M✶
(M⦿)
0.808 0.76 ---
0.828+0.012-0.021
 ---
0.807 +0.028-0.056
0.788 +0.083-0.076
0.788 +0.083-0.076
0.7880 +0.0830-0.0760
0.7440±0.0210 ---
L✶
(log10(L⦿))
-0.4706105 --- --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
2.2258479 --- ---
1.91+0.04-0.08
 ---
22.78308 +27.22718-1.84852
42.41927 +8.27171-17.49153
42.41927 +8.27171-17.49153
42.41927 +8.27171-17.49153
--- ---
Age
(Gyr)
--- --- ---
1.55+3.02-1.04
 --- --- --- --- --- 7±3.7 ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Planetary Systems
Transit Prediction Service
Kepler Names
KOI
Transit
Source Valizadegan et al. 2022 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
a/R✶
--- --- --- 25.7±10.2 31.63±6.2 31.63±6.2 31.63±6.2 31±15
Teq
(K)
--- --- --- 877 907 907 907 879
b
--- --- ---
0.586 +0.362-0.372
0.0192 +0.4209-0.0192
0.0192 +0.4209-0.0192
0.0192 +0.4209-0.0192
0.36±0.89
e
--- --- --- 0 0 0 0 0
i
(deg)
--- --- --- 88.7 89.95 89.95 89.95 89.38
P
(days)
3.7572999 3.757291599±0.000006275 3.757294695±6.729e-06 3.757294695±6.729e-06 3.757291599±6.275e-06 3.757291599±6.275e-06 3.757291599±6.275e-06 3.757307±2.8e-05
Rp
(R⨁)
1.513 1.182±0.060 ---
1.23 +0.1-0.03
1.17 +0.16-0.09
1.17 +0.16-0.09
1.17 +0.16-0.09
1.08±0.4
Rp
(RJup)
0.1350 0.1055±0.0054 ---
0.110+0.009-0.003
0.104+0.014-0.008
0.104+0.014-0.008
0.104+0.014-0.008
0.096+0.036-0.036
Rp/R✶
---
0.014476+0.000918-0.000330
 ---
0.015786 +0.000156-0.001265
0.014476 +0.000918-0.00033
0.014476 +0.000918-0.00033
0.014476 +0.000918-0.00033
0.0143±0.0053
a
(au)
--- 0.04444±0.00030 --- .0435 .0437 .0437 .0437 .043
δ
(%)
--- --- --- 0.02733±0.00167 0.02585±0.00142 0.02585±0.00142 0.02585±0.00142 0.02510
T14
(hours)
--- --- --- 0.9269±0.0657 0.9205±0.0559 0.9205±0.0559 0.9205±0.0559 .8916
TC
(days)
--- --- 2454966.96±0.00148
(BJD)
2454966.96±0.00148
(BJD)
2454966.96±0.00141
(BJD)
2454966.96±0.00141
(BJD)
2454966.96±0.00141
(BJD)
2454966.9578±0.0022
(BJD)
S
(S⨁)
--- 158.2±11.4 ---
139.89 +32.45-16.28
159.91 +76.74-37.40
159.91 +76.74-37.40
159.91 +76.74-37.40
---
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 5357545 5357545 5357545 5357545 5357545 5357545 5357545
KOI Name K02219.01 K02219.01 K02219.01 K02219.01 K02219.01 K02219.01 K02219.01
Kepler Name Kepler-1809 b Kepler-1809 b Kepler-1809 b Kepler-1809 b Kepler-1809 b Kepler-1809 b Kepler-1809 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] 3.757294695±6.729e-06 3.757294695±6.729e-06 3.757291599±6.275e-06 3.757291599±6.275e-06 3.757291599±6.275e-06 3.757307±2.8e-05 3.757307±2.8e-05
Transit Epoch [BKJD] 133.95965±0.00148 133.95965±0.00148 133.96037±0.00141 133.96037±0.00141 133.96037±0.00141 133.9578±0.0022 133.9578±0.0022
Transit Epoch [BJD] 2454966.96±0.00148 2454966.96±0.00148 2454966.96±0.00141 2454966.96±0.00141 2454966.96±0.00141 2454966.9578±0.0022 2454966.9578±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 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 kplr005357545-20160209194854_dvr.pdf kplr005357545-20160209194854_dvr.pdf kplr005357545-20141002224145_dvr.pdf kplr005357545-20130815195353_dvr.pdf kplr005357545-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 290.26535 290.26535 290.26535 290.26535 290.26535 290.26535 290.26535
Dec [decimal degrees] 40.548649 40.548649 40.548649 40.548649 40.548649 40.548649 40.548649
Kepler-band [mag] 14.099 14.099 14.099 14.099 14.099 14.099 14.099
g'-band [mag] 14.842 14.842 14.842 14.842 14.842 14.842 14.842
r'-band [mag] 14.035 14.035 14.035 14.035 14.035 14.035 14.035
i'-band [mag] 13.781 13.781 13.781 13.781 13.781 13.781 13.781
z'-band [mag] 13.684000000000001 13.684000000000001 13.684000000000001 13.684000000000001 13.684000000000001 13.684000000000001 13.684000000000001
J-band [mag] 12.662 12.662 12.662 12.662 12.662 12.662 12.662
H-band [mag] 12.156 12.156 12.156 12.156 12.156 12.156 12.156
K-band [mag] 12.16 12.16 12.16 12.16 12.16 12.16 12.16
Disposition Score --- 0.995 --- --- --- --- ---
Comment --- CENT_KIC_POS KIC_OFFSET --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.586 +0.362-0.372
0.0192 +0.4209-0.0192
0.0192 +0.4209-0.0192
0.0192 +0.4209-0.0192
0.36±0.89 0.36±0.83
Transit Duration [hrs] --- 0.9269±0.0657 0.9205±0.0559 0.9205±0.0559 0.9205±0.0559 .8916 .8916
Transit Depth [ppm] --- 273.3±16.7 258.5±14.2 258.5±14.2 258.5±14.2 251 254
Planet-Star Radius Ratio ---
0.015786 +0.000156-0.001265
0.014476 +0.000918-0.00033
0.014476 +0.000918-0.00033
0.014476 +0.000918-0.00033
0.0143±0.0053 0.0143±0.0053
Fitted Stellar Density [g/cm**3] ---
22.78308 +27.22718-1.84852
42.41927 +8.27171-17.49153
42.41927 +8.27171-17.49153
42.41927 +8.27171-17.49153
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
1.23 +0.1-0.03
1.17 +0.16-0.09
1.17 +0.16-0.09
1.17 +0.16-0.09
1.08±0.4 1.09
Orbit Semi-Major Axis [au] --- .0435 .0437 .0437 .0437 .043 .043
Inclination [deg] --- 88.7 89.95 89.95 89.95 89.38 ---
Equilibrium Temperature [K] --- 877 907 907 907 879 862
Insolation Flux [Earth flux] ---
139.89 +32.45-16.28
159.91 +76.74-37.40
159.91 +76.74-37.40
159.91 +76.74-37.40
--- ---
Planet-Star Distance over Star Radius --- 25.7±10.2 31.63±6.2 31.63±6.2 31.63±6.2 31±15 31±15
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 -0.5463 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 1.2249 ---
Limb Darkening Coeff. 2 --- 0.153 0.1592 0.1592 0.1592 -0.47900000000000004 ---
Limb Darkening Coeff. 1 --- 0.5684 0.5595 0.5595 0.5595 0.5993 ---
Maximum Single Event Statistic --- 3.980435 9.280935999999999 --- --- --- ---
Maximum Multiple Event Statistic --- 18.972502 20.846697 --- --- --- ---
Transit Signal-to-Noise --- 23.400000000000002 25.0 25.0 25.0 30.2 12.700000000000001
Number of Transits --- 359 359 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.501 --- --- --- --- ---
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 --- kplr005357545-001-20160209194854_dvs.pdf kplr005357545-001-20141002224145_dvs.pdf kplr005357545-001-20130826182306_dvs.pdf kplr005357545-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] --- 4901±78
5003 +160-134
5003 +160-134
5003.00 +160.00-134.00
4969.00±79.00 4853
Stellar Surface Gravity [log10(cm/s**2)] ---
4.618 +0.012-0.054
4.598 +0.031-0.082
4.598 +0.031-0.082
4.598 +0.031-0.082
4.630±0.300 4.63
Stellar Metallicity [dex] --- 0.04±0.15
-0.060 +0.300-0.280
-0.060 +0.300-0.280
-0.060 +0.300-0.280
--- ---
Stellar Radius [Solar radii] ---
0.716 +0.054-0.021
0.738 +0.105-0.056
0.738 +0.105-0.056
0.7380 +0.1050-0.0560
0.6910±0.0300 .7
Stellar Mass [Solar mass] ---
0.807 +0.028-0.056
0.788 +0.083-0.076
0.788 +0.083-0.076
0.7880 +0.0830-0.0760
0.7440±0.0210 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.891 0.025 0.466 0.23800000000000002 --- ---
FW Source α(OOT) [hrs] --- 19.351014±0.0000092 19.35102±0.00001 19.351007±0.00001 19.351002000±0.000013000 --- ---
FW Source δ(OOT) [deg] --- 40.54851±0.0001 40.54838±0.00011 40.54844±0.00011 40.54842000±0.00013000 --- ---
FW Source Δα(OOT) [sec] --- -0.38±0.38 -0.12±0.42 -0.67±0.42 -0.03200±0.04700 --- ---
FW Source Δδ(OOT) [arcsec] --- -0.51±0.37 -0.98±0.4 -0.76±0.39 -0.02200±0.03200 --- ---
FW Δα(OOT) [sec] --- -4e-05±0.00011 -8e-05±8.9e-05 3e-05±0.0001 8e-06±1.1e-05 --- ---
FW Δδ(OOT) [arcsec] --- -0±0.0001 0.000101±8.6e-05 6e-05±9.4e-05 5.3e-06±7.8e-06 --- ---
PRF ΔαSQ(OOT) [arcsec] --- 0.23±0.15 0.29±0.16 0.34±0.15 0.2500±0.2400 --- ---
PRF ΔδSQ(OOT) [arcsec] --- 0.07±0.17 0.1±0.17 0.17±0.21 -0.1300±0.2400 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.24±0.16 0.31±0.18 0.38±0.2 0.2800±0.2400 --- ---
PRF ΔαSQ(KIC) [arcsec] --- -0.28±0.14 -0.21±0.15 -0.16±0.17 -0.2400±0.2600 --- ---
PRF ΔδSQ(KIC) [arcsec] --- -0.37±0.21 -0.3±0.18 -0.23±0.22 -0.5400±0.2400 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.46±0.19 0.37±0.18 0.28±0.21 0.5900±0.2500 --- ---
Chi-Square --- --- --- --- --- 1.4000000000000001 1.35
Stellar Age [Gyr] --- --- --- --- --- 7±3.7 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
6 2MASS Point Source Catalog
Data Files
2 Kepler Time Series
1 Associated Literature Data
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