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KOI-3194 Overview

KOI-3194 1.46 R⦿ 6380.00 K
Χ
KOI-3194.01
Architecture
KOI-3194
KOI-3194
KOI-3194.01
Other Data
Bibliography 9
Nearby Data 5
Discovery Data
Host Planet Method Year Reference Disposition
KOI-3194 KOI-3194.01 Transit 2014 Q1-Q12 KOI Table False Positive Candidate
RA
19h06m30.87s
Dec
+50d28m16.83s
Distance
465.818+4.967-4.864
pc
Parallax
2.1180900±0.0224812 mas
Ecliptic Latitude
71.84974 deg
Ecliptic Longitude
305.78074 deg
Galactic Latitude
18.32864 deg
Galactic Longitude
80.93981 deg
Total Proper Motion
16.3803309±0.0399133 mas/yr
Proper Motion (RA)
8.7911400±0.0403114 mas/yr
Proper Motion (Dec)
13.8214000±0.0397511 mas/yr
Photometry
mV
11.639±0.019
mTESS
11.0744±0.0076
mJ
10.611±0.021
mH
10.402±0.026
mKs
10.346±0.022
mKep
11.487
mW1
10.302±0.023
mW2
10.332±0.020
mW3
10.279±0.045
mW4
9.252
mGaia
11.419500±0.000252
mB
12.179±0.280
mg
11.737
mi
11.380
mr
11.413
mz
11.375
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 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 Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
6290.470+139.226-181.322
 6288 ---
6380 +113-151
6531 +142-220
6531 +142-220
6531.00 +142.00-220.00
Metallicity
(dex)
0.1237800±0.0128775 [M/H] 0.038 [Fe/H] ---
0.34 +0.1-0.15
[Fe/H]
0.020 +0.220-0.340
[Fe/H]
0.020 +0.220-0.340
[Fe/H]
0.020 +0.220-0.340
[Fe/H]
ρ✶
(g/cm3)
0.2958605+0.0865201-0.0715800
 --- ---
9.96060 +42.39626-9.79432
0.07093 +0.02491-0.03013
0.07093 +0.02491-0.03013
0.07093 +0.02491-0.03013
M✶
(M⦿)
1.230000+0.213740-0.165455
 --- ---
1.351 +0.098-0.078
1.302 +0.27-0.249
1.302 +0.27-0.249
1.3020 +0.2700-0.2490
R✶
(R⦿)
1.803000+0.100799-0.100849
 1.271 ---
1.46 +0.263-0.154
1.53 +0.874-0.372
1.53 +0.874-0.372
1.5300 +0.8740-0.3720
log g
(log10(cm/s2))
4.0159800+0.1056880-0.0886774
 4.29 ---
4.24 +0.066-0.123
4.184 +0.167-0.32
4.184 +0.167-0.32
4.184 +0.167-0.320
L✶
(log10(L⦿))
0.6614164+0.0222959-0.0148652
 --- --- --- --- --- ---
Print
Status
False Positive Candidate
Detected By
Transit
Tools
Transit Prediction Service
KOI
Source Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Q1-Q12 KOI Table
a/R✶
--- 39.5±18.7 7.6±2.7 7.6±2.7 7.6±2.7
Teq
(K)
--- 1045 1102 1102 1102
b
---
0.804 +0.043-0.56
1.0779 +0.4091-0.0993
1.0779 +0.4091-0.0993
1.0779 +0.4091-0.0993
S
(S⨁)
---
281.84 +139.24-76.92
348.37 +588.97-174.37
348.37 +588.97-174.37
348.37 +588.97-174.37
e
--- 0 0 0 0
i
(deg)
--- 88.83 81.93 81.93 81.93
P
(days)
10.81315417±3.982e-05 10.81315417±3.982e-05 10.81311864±3.668e-05 10.81311864±3.668e-05 10.81311864±3.668e-05
Rp
(R⨁)
---
1.46 +0.26-0.16
14.77 +8.43-3.59
14.77 +8.43-3.59
14.77 +8.43-3.59
Rp/R✶
---
0.009134 +0.003359-0.000826
0.088373 +0.407237-0.077462
0.088373 +0.407237-0.077462
0.088373 +0.407237-0.077462
a
(au)
--- .1059 .1046 .1046 .1046
δ
(%)
--- 0.00803±0.00065 0.009500±0.000690 0.009500±0.000690 0.009500±0.000690
T14
(hours)
--- 1.275±0.107 1.656±0.143 1.656±0.143 1.656±0.143
TC
(days)
2454964.659±0.00287 2454964.659±0.00287 2454964.662±0.00263 2454964.662±0.00263 2454964.662±0.00263
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 12004971 12004971 12004971 12004971 12004971
KOI Name K03194.01 K03194.01 K03194.01 K03194.01 K03194.01
Exoplanet Archive Disposition FALSE POSITIVE CANDIDATE CANDIDATE NOT DISPOSITIONED CANDIDATE
Vetting Status 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
Disposition Using Kepler Data FALSE POSITIVE CANDIDATE CANDIDATE NOT DISPOSITIONED CANDIDATE
Not Transit-Like False Positive Flag 0 0 0 0 0
Stellar Eclipse False Positive Flag 1 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
Orbital Period [days] 10.81315417±3.982e-05 10.81315417±3.982e-05 10.81311864±3.668e-05 10.81311864±3.668e-05 10.81311864±3.668e-05
Transit Epoch [BKJD] 131.65931±0.00287 131.65931±0.00287 131.66164±0.00263 131.66164±0.00263 131.66164±0.00263
Transit Epoch [BJD] 2454964.659±0.00287 2454964.659±0.00287 2454964.662±0.00263 2454964.662±0.00263 2454964.662±0.00263
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi q1_q12_koi
Number of Planets 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 kplr012004971-20160209194854_dvr.pdf kplr012004971-20160209194854_dvr.pdf kplr012004971-20141002224145_dvr.pdf kplr012004971-20130815195353_dvr.pdf kplr012004971-20121029204534_dvr.pdf
RA [decimal degrees] 286.62854 286.62854 286.62854 286.62854 286.62854
Dec [decimal degrees] 50.471272 50.471272 50.471272 50.471272 50.471272
Kepler-band [mag] 11.487 11.487 11.487 11.487 11.487
g'-band [mag] 11.737 11.737 11.737 11.737 11.737
r'-band [mag] 11.413 11.413 11.413 11.413 11.413
i'-band [mag] 11.38 11.38 11.38 11.38 11.38
z'-band [mag] 11.375 11.375 11.375 11.375 11.375
J-band [mag] 10.611 10.611 10.611 10.611 10.611
H-band [mag] 10.402000000000001 10.402000000000001 10.402000000000001 10.402000000000001 10.402000000000001
K-band [mag] 10.346 10.346 10.346 10.346 10.346
Disposition Score --- 1.0 --- --- ---
Comment --- CENT_SATURATED EYEBALL---SATURATED --- ---
Eccentricity --- 0 0 0 0
Impact Parameter ---
0.804 +0.043-0.56
1.0779 +0.4091-0.0993
1.0779 +0.4091-0.0993
1.0779 +0.4091-0.0993
Transit Duration [hrs] --- 1.275±0.107 1.656±0.143 1.656±0.143 1.656±0.143
Transit Depth [ppm] --- 80.3±6.5 95±6.9 95±6.9 95±6.9
Planet-Star Radius Ratio ---
0.009134 +0.003359-0.000826
0.088373 +0.407237-0.077462
0.088373 +0.407237-0.077462
0.088373 +0.407237-0.077462
Fitted Stellar Density [g/cm**3] ---
9.96060 +42.39626-9.79432
0.07093 +0.02491-0.03013
0.07093 +0.02491-0.03013
0.07093 +0.02491-0.03013
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC
Planetary Radius [Earth radii] ---
1.46 +0.26-0.16
14.77 +8.43-3.59
14.77 +8.43-3.59
14.77 +8.43-3.59
Orbit Semi-Major Axis [au] --- .1059 .1046 .1046 .1046
Inclination [deg] --- 88.83 81.93 81.93 81.93
Equilibrium Temperature [K] --- 1045 1102 1102 1102
Insolation Flux [Earth flux] ---
281.84 +139.24-76.92
348.37 +588.97-174.37
348.37 +588.97-174.37
348.37 +588.97-174.37
Planet-Star Distance over Star Radius --- 39.5±18.7 7.6±2.7 7.6±2.7 7.6±2.7
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
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0 0.0
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0
Limb Darkening Coeff. 2 --- 0.32180000000000003 0.3154 0.3154 0.3154
Limb Darkening Coeff. 1 --- 0.299 0.2931 0.2931 0.2931
Maximum Single Event Statistic --- 4.2982835999999995 10.811852 --- ---
Maximum Multiple Event Statistic --- 14.030766999999999 14.051392 --- ---
Transit Signal-to-Noise --- 16.6 17.2 17.2 17.2
Number of Transits --- 101 101 --- ---
TCE Planet Number --- 1 1 1 1
Quarters --- 11111110111011101000000000000000 11111110111011101000000000000000 --- ---
Odd-Even Depth Comparision Statistic --- 0.369 --- --- ---
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)
Link to DV Summary --- kplr012004971-001-20160209194854_dvs.pdf kplr012004971-001-20141002224145_dvs.pdf kplr012004971-001-20130826182306_dvs.pdf kplr012004971-001-20121115231752_dvs.pdf
Stellar Effective Temperature [K] ---
6380 +113-151
6531 +142-220
6531 +142-220
6531.00 +142.00-220.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.24 +0.066-0.123
4.184 +0.167-0.32
4.184 +0.167-0.32
4.184 +0.167-0.320
Stellar Metallicity [dex] ---
0.34 +0.1-0.15
0.020 +0.220-0.340
0.020 +0.220-0.340
0.020 +0.220-0.340
Stellar Radius [Solar radii] ---
1.46 +0.263-0.154
1.53 +0.874-0.372
1.53 +0.874-0.372
1.5300 +0.8740-0.3720
Stellar Mass [Solar mass] ---
1.351 +0.098-0.078
1.302 +0.27-0.249
1.302 +0.27-0.249
1.3020 +0.2700-0.2490
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16
FW Offset Significance [percent] --- 0.8530000000000001 0.84 0.367 0.377
FW Source α(OOT) [hrs] --- 19.108578±0.000019 19.108577±0.000018 19.108587±0.00002 19.108583000±0.000023000
FW Source δ(OOT) [deg] --- 50.47123±0.00021 50.47134±0.00021 50.4712±0.00022 50.47112000±0.00023000
FW Source Δα(OOT) [sec] --- 0.27±0.65 0.24±0.62 0.58±0.68 0.03100±0.08100
FW Source Δδ(OOT) [arcsec] --- -0.15±0.75 0.26±0.77 -0.25±0.8 -0.03800±0.05400
FW Δα(OOT) [sec] --- -1e-05±5.6e-05 -8e-06±5.4e-05 -3.6e-05±5.7e-05 -2.8e-06±7.4e-06
FW Δδ(OOT) [arcsec] --- 1.8e-05±6.5e-05 -1.8e-05±6.7e-05 2.4e-05±6.7e-05 3.4e-06±5e-06
PRF ΔαSQ(OOT) [arcsec] --- 0.33±0.56 -0.1±0.69 -0.01±0.52 0.8500±0.4800
PRF ΔδSQ(OOT) [arcsec] --- 0.09±0.49 -0.7±1 -0.4±0.65 1.2800±0.7300
PRF ΔθSQ(OOT) [arcsec] --- 0.34±0.6 0.7±1.1 0.4±0.65 1.5400±0.6600
PRF ΔαSQ(KIC) [arcsec] --- 0.44±0.46 0.01±0.69 0.11±0.52 0.9600±0.5000
PRF ΔδSQ(KIC) [arcsec] --- 0.2±0.49 -0.5±1.2 -0.24±0.65 1.4300±0.7500
PRF ΔθSQ(KIC) [arcsec] --- 0.48±0.53 0.5±1.3 0.26±0.63 1.7200±0.6800
Known Objects
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
1 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 SuperWASP Time Series
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Kepler | K2
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