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KOI-4685 Overview

KOI-4685 0.88 R⦿ 5340.00 K
?
KOI-4685.01
Architecture
KOI-4685
KOI-4685
KOI-4685.01
Other Data
Bibliography 9
Nearby Data 4
Discovery Data
Host Planet Method Year Reference Disposition
KOI-4685 KOI-4685.01 Transit 2014 Q1-Q12 KOI Table Candidate Planet
RA
19h42m57.06s
Dec
+38d54m13.97s
Distance
1113.29+43.05-40.01
pc
Parallax
0.8710820±0.0331921 mas
Ecliptic Latitude
58.76342 deg
Ecliptic Longitude
310.66724 deg
Galactic Latitude
7.58521 deg
Galactic Longitude
72.99624 deg
Total Proper Motion
7.8523674±0.0590799 mas/yr
Proper Motion (RA)
7.4306100±0.0591369 mas/yr
Proper Motion (Dec)
-2.5388400±0.0585895 mas/yr
Photometry
mV
15.843±0.195
mTESS
15.1604±0.0069
mJ
14.407±0.034
mH
14.030±0.044
mKs
13.883±0.054
mKep
15.666
mW1
13.941±0.042
mW2
14.013±0.051
mW3
12.818
mW4
8.999
mGaia
15.693300±0.000518
mg
16.270
mi
15.407
mr
15.603
mz
15.333
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)
5340.0±122.0 5546 ---
5763 +180-200
5749 +176-201
5749 +176-201
5749.00 +176.00-201.00
L✶
(log10(L⦿))
-0.2451634 --- --- --- --- --- ---
ρ✶
(g/cm3)
1.8966534 --- ---
1.97761 +0.86505-0.73316
4.34403 +0.40471-2.56069
4.34403 +0.40471-2.56069
4.34403 +0.40471-2.56069
M✶
(M⦿)
0.92 --- ---
1.107 +0.097-0.146
1.104 +0.176-0.152
1.104 +0.176-0.152
1.1040 +0.1760-0.1520
R✶
(R⦿)
0.881025 0.726 ---
0.998 +0.26-0.093
0.991 +0.377-0.086
0.991 +0.377-0.086
0.9910 +0.3770-0.0860
log g
(log10(cm/s2))
4.51188 4.71 ---
4.484 +0.046-0.184
4.49 +0.039-0.278
4.49 +0.039-0.278
4.490 +0.039-0.278
Metallicity
(dex)
--- 0.347 [Fe/H] ---
0.36 +0.1-0.3
[Fe/H]
0.360 +0.080-0.320
[Fe/H]
0.360 +0.080-0.320
[Fe/H]
0.360 +0.080-0.320
[Fe/H]
Print
Status
Candidate Planet
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✶
--- 2.94±1.3 6.077±0.566 6.077±0.566 6.077±0.566
Teq
(K)
--- 2257 1781 1781 1781
b
---
0.366 +0.103-0.366
0.1649 +0.2905-0.1649
0.1649 +0.2905-0.1649
0.1649 +0.2905-0.1649
S
(S⨁)
---
6096.15 +4858.15-1743.70
2376.47 +2732.59-657.54
2376.47 +2732.59-657.54
2376.47 +2732.59-657.54
e
--- 0 0 0 0
i
(deg)
--- 82.87 88.24 88.24 88.24
P
(days)
0.494247662±1.744e-06 0.494247662±1.744e-06 0.988493125±4.512e-06 0.988493125±4.512e-06 0.988493125±4.512e-06
Rp
(R⨁)
---
1.51 +0.39-0.14
1.65 +0.62-0.15
1.65 +0.62-0.15
1.65 +0.62-0.15
Rp/R✶
---
0.013828 +0.000672-0.000649
0.015221 +0.000966-0.000743
0.015221 +0.000966-0.000743
0.015221 +0.000966-0.000743
a
(au)
--- .0127 .0201 .0201 .0201
δ
(%)
--- 0.02249±0.00159
0.02793+0.00250-0.00250
0.02793+0.00250-0.00250
0.02793+0.00250-0.00250
T14
(hours)
--- 1.2443±0.0847 1.251±0.107 1.251±0.107 1.251±0.107
TC
(days)
2454964.844±0.00296 2454964.844±0.00296 2454964.845±0.00384 2454964.845±0.00384 2454964.845±0.00384
Print
Kepler Detection Products (4 File Types, 15 Files)
Kepler Pipeline Data Validation Reports q1_q12_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Pipeline Data Validation Summaries q1_q12_tce q1_q12_tce q1_q17_dr24_tce q1_q17_dr24_tce q1_q17_dr25_tce q1_q17_dr25_tce
Kepler TCERT Reports 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_q17_dr24_tce q1_q17_dr25_tce
Kepler Object of Interest
KepID 3867794 3867794 3867794 3867794 3867794
KOI Name K04685.01 K04685.01 K04685.01 K04685.01 K04685.01
Exoplanet Archive Disposition CANDIDATE CANDIDATE CANDIDATE NOT DISPOSITIONED FALSE POSITIVE
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 CANDIDATE CANDIDATE CANDIDATE NOT DISPOSITIONED FALSE POSITIVE
Not Transit-Like False Positive Flag 0 0 0 0 0
Stellar Eclipse False Positive Flag 0 0 0 0 1
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] 0.494247662±1.744e-06 0.494247662±1.744e-06 0.988493125±4.512e-06 0.988493125±4.512e-06 0.988493125±4.512e-06
Transit Epoch [BKJD] 131.84441±0.00296 131.84441±0.00296 131.84482±0.00384 131.84482±0.00384 131.84482±0.00384
Transit Epoch [BJD] 2454964.844±0.00296 2454964.844±0.00296 2454964.845±0.00384 2454964.845±0.00384 2454964.845±0.00384
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_q12_tce
Link to DV Report kplr003867794-20160209194854_dvr.pdf kplr003867794-20160209194854_dvr.pdf kplr003867794-20141002224145_dvr.pdf --- kplr003867794-20121029204534_dvr.pdf
RA [decimal degrees] 295.73773 295.73773 295.73773 295.73773 295.73773
Dec [decimal degrees] 38.903912 38.903912 38.903912 38.903912 38.903912
Kepler-band [mag] 15.666 15.666 15.666 15.666 15.666
g'-band [mag] 16.27 16.27 16.27 16.27 16.27
r'-band [mag] 15.603000000000002 15.603000000000002 15.603000000000002 15.603000000000002 15.603000000000002
i'-band [mag] 15.407 15.407 15.407 15.407 15.407
z'-band [mag] 15.333 15.333 15.333 15.333 15.333
J-band [mag] 14.407 14.407 14.407 14.407 14.407
H-band [mag] 14.030000000000001 14.030000000000001 14.030000000000001 14.030000000000001 14.030000000000001
K-band [mag] 13.883000000000001 13.883000000000001 13.883000000000001 13.883000000000001 13.883000000000001
Disposition Score --- 0.8150000000000001 --- --- ---
Comment --- MOD_SEC_DV---MOD_SEC_ALT---PLANET_PERIOD_IS_HALF_ALT---HAS_SEC_TCE---CENT_FEW_MEAS SIG_SEC_IN_DV_MODEL_SHIFT---SIG_SEC_IN_ALT_MODEL_SHIFT---ALT_SEC_SAME_DEPTH_AS_PRI_COULD_BE_TWICE_TRUE_PERIOD---OTHER_TCE_AT_SAME_PERIOD_DIFF_EPOCH---KIC_OFFSET --- ---
Eccentricity --- 0 0 0 0
Impact Parameter ---
0.366 +0.103-0.366
0.1649 +0.2905-0.1649
0.1649 +0.2905-0.1649
0.1649 +0.2905-0.1649
Transit Duration [hrs] --- 1.2443±0.0847 1.251±0.107 1.251±0.107 1.251±0.107
Transit Depth [ppm] --- 224.9±15.9 279.3±25 279.3±25 279.3±25
Planet-Star Radius Ratio ---
0.013828 +0.000672-0.000649
0.015221 +0.000966-0.000743
0.015221 +0.000966-0.000743
0.015221 +0.000966-0.000743
Fitted Stellar Density [g/cm**3] ---
1.97761 +0.86505-0.73316
4.34403 +0.40471-2.56069
4.34403 +0.40471-2.56069
4.34403 +0.40471-2.56069
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC
Planetary Radius [Earth radii] ---
1.51 +0.39-0.14
1.65 +0.62-0.15
1.65 +0.62-0.15
1.65 +0.62-0.15
Orbit Semi-Major Axis [au] --- .0127 .0201 .0201 .0201
Inclination [deg] --- 82.87 88.24 88.24 88.24
Equilibrium Temperature [K] --- 2257 1781 1781 1781
Insolation Flux [Earth flux] ---
6096.15 +4858.15-1743.70
2376.47 +2732.59-657.54
2376.47 +2732.59-657.54
2376.47 +2732.59-657.54
Planet-Star Distance over Star Radius --- 2.94±1.3 6.077±0.566 6.077±0.566 6.077±0.566
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 --- 0.2514 0.24930000000000002 0.24930000000000002 0.24930000000000002
Limb Darkening Coeff. 1 --- 0.4282 0.4395 0.4395 0.4395
Maximum Single Event Statistic --- 4.7996798 9.262285 --- ---
Maximum Multiple Event Statistic --- 10.0487385 10.894795 --- ---
Transit Signal-to-Noise --- 18.1 13.200000000000001 13.200000000000001 13.200000000000001
Number of Transits --- 872 872 --- ---
TCE Planet Number --- 1 1 --- 1
Quarters --- 00011011101110111000000000000000 11011101110111000000000000000 --- ---
Odd-Even Depth Comparision Statistic --- 1.0 --- --- ---
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 --- kplr003867794-001-20160209194854_dvs.pdf kplr003867794-001-20141002224145_dvs.pdf --- kplr003867794-001-20121115231752_dvs.pdf
Stellar Effective Temperature [K] ---
5763 +180-200
5749 +176-201
5749 +176-201
5749.00 +176.00-201.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.484 +0.046-0.184
4.49 +0.039-0.278
4.49 +0.039-0.278
4.490 +0.039-0.278
Stellar Metallicity [dex] ---
0.36 +0.1-0.3
0.360 +0.080-0.320
0.360 +0.080-0.320
0.360 +0.080-0.320
Stellar Radius [Solar radii] ---
0.998 +0.26-0.093
0.991 +0.377-0.086
0.991 +0.377-0.086
0.9910 +0.3770-0.0860
Stellar Mass [Solar mass] ---
1.107 +0.097-0.146
1.104 +0.176-0.152
1.104 +0.176-0.152
1.1040 +0.1760-0.1520
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16
FW Offset Significance [percent] --- 0.0 0.0 --- 0.0
FW Source α(OOT) [hrs] --- 19.715824±0.000023 19.715816±0.000018 --- 19.715809000±0.000017000
FW Source δ(OOT) [deg] --- 38.90347±0.00032 38.9036±0.00027 --- 38.90387000±0.00024000
FW Source Δα(OOT) [sec] --- -1.01±0.98 -1.35±0.75 --- -0.12500±0.06200
FW Source Δδ(OOT) [arcsec] --- -1.6±1.2 -1.11±0.97 --- -0.13500±0.05900
FW Δα(OOT) [sec] --- 0.00015±0.00018 0.00021±0.00014 --- 3.4e-05±1.7e-05
FW Δδ(OOT) [arcsec] --- 0.00065±0.00022 0.00055±0.00018 --- 3.6e-05±1.6e-05
PRF ΔαSQ(OOT) [arcsec] --- 1.71±0.27 1.15±0.48 --- 1.4400±0.3500
PRF ΔδSQ(OOT) [arcsec] --- -3.97±0.94 -4.2±0.85 --- -4.2300±0.3500
PRF ΔθSQ(OOT) [arcsec] --- 4.32±0.87 4.35±0.8 --- 4.4700±0.3500
PRF ΔαSQ(KIC) [arcsec] --- 1.35±0.49 0.76±0.4 --- 0.9000±0.2200
PRF ΔδSQ(KIC) [arcsec] --- -0.29±0.41 -0.72±0.54 --- -0.6300±0.2900
PRF ΔθSQ(KIC) [arcsec] --- 1.38±0.48 1.05±0.47 --- 1.1000±0.2400
Known Objects
1 Kepler Objects of Interest (KOIs)
2 Threshold Crossing Events (TCEs)
10 2MASS Point Source Catalog
Data Files
4 Kepler Time Series
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
Data Access
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Time Series
Kepler | K2
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