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Kepler-409 Overview

Kepler-409 0.90 R⦿ 5421.00 K
Kepler-409 b
0.107 RJup
Architecture
Kepler-409
Kepler-409
Kepler-409 b
Other Data
Bibliography 22
Exoplanet Archive Notes 1
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-409 Kepler-409 b Transit 2014 Marcy et al. 2014 Confirmed Planet
Kepler-409 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
19h34m43.01s
Dec
+46d51m09.84s
Distance
68.1730+0.0996-0.0993
pc
Parallax
14.6396000±0.0212401 mas
Ecliptic Latitude
66.71079 deg
Ecliptic Longitude
313.99742 deg
Galactic Latitude
12.6169 deg
Galactic Longitude
79.43306 deg
Total Proper Motion
7.6066810±0.0445081 mas/yr
Proper Motion (RA)
4.6662300±0.0395754 mas/yr
Proper Motion (Dec)
-6.0073200±0.0472358 mas/yr
Photometry
mV
9.636±0.004
mTESS
8.8932±0.0060
mJ
8.200±0.018
mH
7.838±0.020
mKs
7.768±0.023
mKep
9.439
mW1
7.707±0.028
mW2
7.781±0.019
mW3
7.733±0.017
mW4
7.720±0.112
mGaia
9.391090±0.000223
mB
10.357±0.052
mg
9.971
mi
9.211
mr
9.364
mz
9.154
Abundances
(Hypatia Catalog)
[Fe/H] 0.04±0.04 dex
[C/H] 0.05±0.16 dex
[O/H] -0.01±0.07 dex
[Na/H] -0.03±0.08 dex
[Mg/H] 0.06±0.11 dex
[Al/H] 0.00±0.06 dex
[Si/H] 0.05±0.04 dex
[Ca/H] 0.05±0.04 dex
[Y/H] -0.04±0.10 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 Weiss et al. 2024 Bonomo et al. 2023 TICv8 Berger et al. 2018 Gaia DR2 Morton et al. 2016 Marcy et al. 2014 Chaplin et al. 2014 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)
--- 5421±64
5386.0000+89.2017-117.0490
 5416±108
5327.0000+100.8330-99.3335
5499.000+66.367-52.538
 5460±75 --- 5428 5333 5416±60 ---
5455 +73-82
5460±75 5460±75 5460.00±75.00 5365.00±44.00 5428
Metallicity
(dex)
--- 0.050±0.070 [Fe/H] 0.040±0.100 [M/H] --- ---
0.0700+0.0830-0.0800
[Fe/H] 		0.08±0.10 [Fe/H] --- --- 0.195 [Fe/H] 0.12±0.04 [Fe/H] --- 0.06±0.15 [Fe/H] 0.080±0.101 [Fe/H] 0.080±0.101 [Fe/H] 0.080±0.101 [Fe/H] --- ---
Age
(Gyr)
---
5.80+4.50-3.60
 --- --- ---
5.01+1.20-1.24
 6.80
12.8+4.1-4.8
 --- ---
3.98+3.60-1.53
 --- --- --- --- --- 11.4±2.5 ---
M✶
(M⦿)
0.9410±0.0215
0.913+0.050-0.048
0.93000000+0.14655000-0.09635350
 --- ---
0.940+0.028-0.027
 0.92±0.06
0.81+0.07-0.05
 0.91 ---
0.941+0.020-0.048
 ---
0.902 +0.05-0.055
0.918±0.057 0.918±0.057 0.9180±0.0570 0.8800±0.0180 ---
R✶
(R⦿)
---
0.897+0.012-0.011
0.9101530+0.0402050-0.0430915
0.898+0.038-0.036
0.9356644+0.0358959-0.0344410
0.900+0.015-0.016
 0.89±0.02
0.87+0.03-0.02
 1.02 2.640
0.896+0.022-0.021
 --- 0.888±0.036 0.893±0.018 0.893±0.018 0.8930±0.0180 0.9470±0.0500 1.02
log g
(log10(cm/s2))
--- ---
4.4883200+0.0767917-0.0767140
 --- --- 4.500±0.009 4.499±0.03
4.472+0.016-0.015
 4.39 3.71 --- ---
4.497 +0.027-0.03
4.498±0.009 4.498±0.009 4.498±0.009 4.430±0.060 4.39
ρ✶
(g/cm3)
--- ---
1.7390207+0.4090851-0.3067585
 --- --- --- 1.81±0.00
1.7481+0.0734-0.0711
 --- ---
1.31+0.04-0.09
 ---
3.91000 +13.35890-0.92148
19.79419 +1.10709-7.59181
19.79419 +1.10709-7.59181
19.79419 +1.10709-7.59181
--- ---
v sin i
(km/s)
--- --- --- --- --- --- 2.0 --- --- --- --- --- --- --- --- --- --- ---
L✶
(log10(L⦿))
--- ---
-0.2020112+0.0083914-0.0095093
 ---
-0.19713430+0.00114744-0.00115044
 --- --- --- --- --- --- --- --- --- --- --- --- ---
γ
(km/s)
--- --- --- --- -28.256367297707385±0.581393492543397 --- --- --- --- --- --- --- --- --- --- --- --- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Bonomo et al. 2023 Weiss et al. 2024 Berger et al. 2018 Holczer et al. 2016 Morton et al. 2016 Marcy et al. 2014 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
S
(S⨁)
6.15±0.42 ---
6.157+0.132-0.130
 --- --- --- 5.9±0.4 ---
6.17 +0.87-0.83
6.20 +0.62-0.57
6.20 +0.62-0.57
6.20 +0.62-0.57
---
P
(days)
68.9583216±0.0000039 68.958608 --- 68.95832161±0.00000390 68.958608±0.0002138 68.9584 68.958608000±0.000213800 68.958447±0.0002345 68.958447±0.0002345 68.958608±0.0002138 68.958608±0.0002138 68.958608±0.0002138 68.95803±0.0009
Rp
(R⨁)
1.199±0.043 0.9810±0.0380
1.126+0.173-0.151
 ---
0.980+0.040-0.030
 1.19±0.03 0.9810±0.0380 ---
1.11 +0.05-0.04
0.98±0.02 0.98±0.02 0.98±0.02 1.12±0.39
Rp
(RJup)
0.1070±0.0038 0.08752±0.00339
0.1005+0.0154-0.0135
 ---
0.0874+0.0036-0.0027
 0.106±0.003 0.08752±0.00339 ---
0.099+0.004-0.004
0.087+0.002-0.002
0.087+0.002-0.002
0.087+0.002-0.002
0.100+0.035-0.035
Rp/R✶
--- --- --- ---
0.010025 +0.00037-0.000231
0.012223
0.010025+0.000370-0.000231
 ---
0.011473 +0.001696-0.001469
0.010025 +0.00037-0.000231
0.010025 +0.00037-0.000231
0.010025 +0.00037-0.000231
0.0109±0.0038
a
(au)
0.3192±0.0060 0.3224992549 --- --- --- --- 0.32273±0.00392 --- .3183 .3198 .3198 .3198 .316
Teq
(K)
438±7 --- --- --- --- --- --- --- 402 402 402 402 410
Mp
(M⨁)
<6.0 --- --- --- --- <22.0 --- --- --- --- --- --- ---
Mp
(MJup)
<0.019 --- --- --- --- <0.0692 --- --- --- --- --- --- ---
e
<0.69 0 --- --- --- --- --- --- 0 0 0 0 0
i
(deg)
86.30±0.13 --- --- --- --- --- --- --- 89.53 89.95 89.95 89.95 89.38
ρ
(g/cm3)
<19 8.0811837000±6.4264810820 --- --- --- --- --- --- --- --- --- --- ---
K
(m/s)
<1.6 0.0563480±0.1781750 --- --- --- --- --- --- --- --- --- --- ---
TC
(days)
2455012.0829±0.0034 --- --- 2455012.082940±0.003357 2455012.08098±0.00269 2455012.08151 --- 2455012.082±0.00273 2455012.082±0.00273 2455012.081±0.00269 2455012.081±0.00269 2455012.081±0.00269 2455012.0828±0.0044
a/R✶
--- --- --- --- --- --- --- --- 99.4±48.5 170.72±9.5 170.72±9.5 170.72±9.5 117±57
b
--- --- --- --- --- 0.90±0.01 --- ---
0.821 +0.043-0.563
0.1428 +0.3109-0.1427
0.1428 +0.3109-0.1427
0.1428 +0.3109-0.1427
0.76±0.62
δ
(%)
--- --- --- 0.0119 --- --- --- --- 0.01233±0.00048 0.01238±0.00042 0.01238±0.00042 0.01238±0.00042 0.01180
T14
(hours)
--- --- --- 3.4161 3.0854±0.0825 --- --- --- 3.128±0.0869 3.0854±0.0825 3.0854±0.0825 3.0854±0.0825 2.9869
Mp sin i
(M⨁)
--- 1.384619369±1.097179008 --- --- --- --- --- --- --- --- --- --- ---
Mp sin i
(MJup)
--- 0.004356499734±0.003452111220 --- --- --- --- --- --- --- --- --- --- ---
Print
Kepler Detection Products (4 File Types, 16 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_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
Literature Time Series (1 File Type, 2 Files)
File Type Data Points Filter Reference
Radial Velocity Curve     23 Optical Spectra Thomas et al. 2016
Radial Velocity Curve     23 Optical Spectra Thomas et al. 2016
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 9955598 9955598 9955598 9955598 9955598 9955598 9955598
KOI Name K01925.01 K01925.01 K01925.01 K01925.01 K01925.01 K01925.01 K01925.01
Kepler Name Kepler-409 b Kepler-409 b Kepler-409 b Kepler-409 b Kepler-409 b Kepler-409 b Kepler-409 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 CANDIDATE 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] 68.958447±0.0002345 68.958447±0.0002345 68.958608±0.0002138 68.958608±0.0002138 68.958608±0.0002138 68.95803±0.0009 68.958±0.0009
Transit Epoch [BKJD] 179.08158±0.00273 179.08158±0.00273 179.08098±0.00269 179.08098±0.00269 179.08098±0.00269 179.0828±0.0044 179.0828±0.0044
Transit Epoch [BJD] 2455012.082±0.00273 2455012.082±0.00273 2455012.081±0.00269 2455012.081±0.00269 2455012.081±0.00269 2455012.0828±0.0044 2455012.0828±0.0044
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 kplr009955598-20160209194854_dvr.pdf kplr009955598-20160209194854_dvr.pdf kplr009955598-20141002224145_dvr.pdf kplr009955598-20130815195353_dvr.pdf kplr009955598-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 293.67920000000004 293.67920000000004 293.67920000000004 293.67920000000004 293.67920000000004 293.67920000000004 293.67920000000004
Dec [decimal degrees] 46.852759999999996 46.852759999999996 46.852759999999996 46.852759999999996 46.852759999999996 46.852759999999996 46.852759999999996
Kepler-band [mag] 9.439 9.439 9.439 9.439 9.439 9.439 9.439
g'-band [mag] 9.971 9.971 9.971 9.971 9.971 9.971 9.971
r'-band [mag] 9.364 9.364 9.364 9.364 9.364 9.364 9.364
i'-band [mag] 9.211 9.211 9.211 9.211 9.211 9.211 9.211
z'-band [mag] 9.154 9.154 9.154 9.154 9.154 9.154 9.154
J-band [mag] 8.2 8.2 8.2 8.2 8.2 8.2 8.2
H-band [mag] 7.838 7.838 7.838 7.838 7.838 7.838 7.838
K-band [mag] 7.768000000000001 7.768000000000001 7.768000000000001 7.768000000000001 7.768000000000001 7.768000000000001 7.768000000000001
Disposition Score --- 0.999 --- --- --- --- ---
Comment --- CENT_SATURATED EYEBALL---SATURATED --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.821 +0.043-0.563
0.1428 +0.3109-0.1427
0.1428 +0.3109-0.1427
0.1428 +0.3109-0.1427
0.76±0.62 0.76±0.56
Transit Duration [hrs] --- 3.128±0.0869 3.0854±0.0825 3.0854±0.0825 3.0854±0.0825 2.9869 2.9849
Transit Depth [ppm] --- 123.3±4.8 123.8±4.2 123.8±4.2 123.8±4.2 118 127
Planet-Star Radius Ratio ---
0.011473 +0.001696-0.001469
0.010025 +0.00037-0.000231
0.010025 +0.00037-0.000231
0.010025 +0.00037-0.000231
0.0109±0.0038 0.0108±0.0038
Fitted Stellar Density [g/cm**3] ---
3.91000 +13.35890-0.92148
19.79419 +1.10709-7.59181
19.79419 +1.10709-7.59181
19.79419 +1.10709-7.59181
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
1.11 +0.05-0.04
0.98±0.02 0.98±0.02 0.98±0.02 1.12±0.39 1.2
Orbit Semi-Major Axis [au] --- .3183 .3198 .3198 .3198 .316 .32
Inclination [deg] --- 89.53 89.95 89.95 89.95 89.38 ---
Equilibrium Temperature [K] --- 402 402 402 402 410 427
Insolation Flux [Earth flux] ---
6.17 +0.87-0.83
6.20 +0.62-0.57
6.20 +0.62-0.57
6.20 +0.62-0.57
--- ---
Planet-Star Distance over Star Radius --- 99.4±48.5 170.72±9.5 170.72±9.5 170.72±9.5 117±57 118±56
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 -0.47940000000000005 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 1.0316 ---
Limb Darkening Coeff. 2 --- 0.2291 0.22390000000000002 0.22390000000000002 0.22390000000000002 -0.3392 ---
Limb Darkening Coeff. 1 --- 0.46030000000000004 0.46830000000000005 0.46830000000000005 0.46830000000000005 0.5723 ---
Maximum Single Event Statistic --- 10.726428 20.856087 --- --- --- ---
Maximum Multiple Event Statistic --- 27.269233999999997 24.503756 --- --- --- ---
Transit Signal-to-Noise --- 30.0 35.4 35.4 35.4 47.2 24.7
Number of Transits --- 18 18 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.6355000000000001 --- --- --- --- ---
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 --- kplr009955598-001-20160209194854_dvs.pdf kplr009955598-001-20141002224145_dvs.pdf kplr009955598-001-20130826182306_dvs.pdf kplr009955598-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
5455 +73-82
5460±75 5460±75 5460.00±75.00 5365.00±44.00 5428
Stellar Surface Gravity [log10(cm/s**2)] ---
4.497 +0.027-0.03
4.498±0.009 4.498±0.009 4.498±0.009 4.430±0.060 4.39
Stellar Metallicity [dex] --- 0.06±0.15 0.080±0.101 0.080±0.101 0.080±0.101 --- ---
Stellar Radius [Solar radii] --- 0.888±0.036 0.893±0.018 0.893±0.018 0.8930±0.0180 0.9470±0.0500 1.02
Stellar Mass [Solar mass] ---
0.902 +0.05-0.055
0.918±0.057 0.918±0.057 0.9180±0.0570 0.8800±0.0180 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 SME SPC
FW Offset Significance [percent] --- 0.0 0.0 0.0 0.392 --- ---
FW Source α(OOT) [hrs] --- 19.578688±0.000026 19.578699±0.000028 19.57873±0.000026 19.578605000±0.000032000 --- ---
FW Source δ(OOT) [deg] --- 46.85312±0.00014 46.85271±0.00014 46.85268±0.00015 46.85265000±0.00019000 --- ---
FW Source Δα(OOT) [sec] --- 2.77±0.95 3.2±1 4.32±0.96 -0.04000±0.11000 --- ---
FW Source Δδ(OOT) [arcsec] --- 1.3±0.49 -0.18±0.52 -0.29±0.54 -0.03100±0.04600 --- ---
FW Δα(OOT) [sec] --- -0.0003±0.00011 -0.00034±0.00012 -0.00049±0.00011 5e-06±1.2e-05 --- ---
FW Δδ(OOT) [arcsec] --- -0.000142±5.7e-05 3.1e-05±6e-05 4e-05±6.4e-05 3.4e-06±5.1e-06 --- ---
PRF ΔαSQ(OOT) [arcsec] --- 0.4±1.5 0.6±1.3 1.3±1.6 1.3000±1.1000 --- ---
PRF ΔδSQ(OOT) [arcsec] --- -0.1±1.3 -0.1±1.3 -0.98±0.75 1.8700±0.5400 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.5±1.5 0.7±1.2 1.7±1.5 2.2900±0.7700 --- ---
PRF ΔαSQ(KIC) [arcsec] --- 0.9±1.7 0.9±1.4 1.5±1.8 1.4000±1.4000 --- ---
PRF ΔδSQ(KIC) [arcsec] --- 0.3±1.3 0.3±1.3 -1.12±0.88 2.7000±1.1000 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.9±1.5 1±1.3 1.8±1.7 3.0000±1.1000 --- ---
Chi-Square --- --- --- --- --- 1.17 1.07
Stellar Age [Gyr] --- --- --- --- --- 11.4±2.5 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
4 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 SuperWASP Time Series
1 Associated Literature Data
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Star
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Controversial
False Positive
Aliases
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Time Series
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