NASA
Exoplanet
Archive
A
service of
NASA
Exoplanet
Science
Institute

KOI-4345 Overview

KOI-4345 1.20 R⦿ 5492.82 K
?
KOI-4345.01
Architecture
KOI-4345
KOI-4345
KOI-4345.01
Other Data
Bibliography 9
Nearby Data 5
Discovery Data
Host Planet Method Year Reference Disposition
KOI-4345 KOI-4345.01 Transit 2014 Q1-Q12 KOI Table Candidate Planet
RA
19h26m00.30s
Dec
+47d44m52.06s
Distance
512.363 pc
Parallax
---
Ecliptic Latitude
68.11957 deg
Ecliptic Longitude
311.39915 deg
Galactic Latitude
14.33547 deg
Galactic Longitude
79.60772 deg
Total Proper Motion
17.1475393±2.1206996 mas/yr
Proper Motion (RA)
1.53385±2.12065 mas/yr
Proper Motion (Dec)
17.0788±2.1207 mas/yr
Photometry
mV
13.578±0.114
mTESS
12.9232±0.0060
mJ
12.079±0.022
mH
11.718±0.017
mKs
11.637±0.016
mKep
13.404
mW1
11.576±0.023
mW2
11.625±0.021
mW3
11.896±0.177
mW4
8.987001
mGaia
13.406800±0.000738
mB
14.268±0.211
mg
13.900
mi
13.191
mr
13.366
mz
13.052
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)
5492.82 5517 ---
5776 +174-157
5776 +185-149
5776 +185-149
5776.00 +185.00-149.00
Metallicity
(dex)
-0.012±0.036 [M/H] -0.655 [Fe/H] ---
-0.66 +0.35-0.25
[Fe/H]
-0.660 +0.340-0.240
[Fe/H]
-0.660 +0.340-0.240
[Fe/H]
-0.660 +0.340-0.240
[Fe/H]
R✶
(R⦿)
1.20576 1.726 ---
1.455 +0.544-0.665
1.455 +0.865-0.573
1.455 +0.865-0.573
1.4550 +0.8650-0.5730
ρ✶
(g/cm3)
--- --- ---
0.05401 +1.94636-0.01388
0.05067 +0.05225-0.02592
0.05067 +0.05225-0.02592
0.05067 +0.05225-0.02592
M✶
(M⦿)
--- --- ---
0.804 +0.103-0.06
0.804 +0.136-0.055
0.804 +0.136-0.055
0.8040 +0.1360-0.0550
log g
(log10(cm/s2))
--- 4.03 ---
4.018 +0.518-0.222
4.018 +0.434-0.322
4.018 +0.434-0.322
4.018 +0.434-0.322
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✶
--- 3.77±1.9 3.69±1.3 3.69±1.3 3.69±1.3
Teq
(K)
--- 1397 1397 1397 1397
b
---
1.158 +6.804-0.126
1.2797 +0.3567-0.2937
1.2797 +0.3567-0.2937
1.2797 +0.3567-0.2937
S
(S⨁)
---
900.23 +1013.19-662.54
900.23 +1696.16-602.27
900.23 +1696.16-602.27
900.23 +1696.16-602.27
e
--- 0 0 0 0
i
(deg)
--- 72.1 69.9 69.9 69.9
P
(days)
4.32710895±1.761e-05 4.32710895±1.761e-05 4.32709859±1.621e-05 4.32709859±1.621e-05 4.32709859±1.621e-05
Rp
(R⨁)
---
26.6 +9.95-12.16
45.8 +27.23-18.04
45.8 +27.23-18.04
45.8 +27.23-18.04
Rp/R✶
---
0.16744 +6.799362-0.124141
0.288264 +0.354413-0.275603
0.288264 +0.354413-0.275603
0.288264 +0.354413-0.275603
a
(au)
--- .0484 .0484 .0484 .0484
δ
(%)
--- 0.01089±0.00105
0.01116+0.00110-0.00110
0.01116+0.00110-0.00110
0.01116+0.00110-0.00110
T14
(hours)
--- 1.387±0.175 1.416±0.18 1.416±0.18 1.416±0.18
TC
(days)
2454966.409±0.00328 2454966.409±0.00328 2454966.41±0.00316 2454966.41±0.00316 2454966.41±0.00316
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_q17_dr24_tce q1_q17_dr25_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 10534155 10534155 10534155 10534155 10534155
KOI Name K04345.01 K04345.01 K04345.01 K04345.01 K04345.01
Exoplanet Archive Disposition CANDIDATE 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 CANDIDATE CANDIDATE CANDIDATE 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
Orbital Period [days] 4.32710895±1.761e-05 4.32710895±1.761e-05 4.32709859±1.621e-05 4.32709859±1.621e-05 4.32709859±1.621e-05
Transit Epoch [BKJD] 133.40886±0.00328 133.40886±0.00328 133.4096±0.00316 133.4096±0.00316 133.4096±0.00316
Transit Epoch [BJD] 2454966.409±0.00328 2454966.409±0.00328 2454966.41±0.00316 2454966.41±0.00316 2454966.41±0.00316
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 kplr010534155-20160209194854_dvr.pdf kplr010534155-20160209194854_dvr.pdf kplr010534155-20141002224145_dvr.pdf kplr010534155-20130815195353_dvr.pdf kplr010534155-20121029204534_dvr.pdf
RA [decimal degrees] 291.50122 291.50122 291.50122 291.50122 291.50122
Dec [decimal degrees] 47.74773 47.74773 47.74773 47.74773 47.74773
Kepler-band [mag] 13.404 13.404 13.404 13.404 13.404
g'-band [mag] 13.9 13.9 13.9 13.9 13.9
r'-band [mag] 13.366000000000001 13.366000000000001 13.366000000000001 13.366000000000001 13.366000000000001
i'-band [mag] 13.191 13.191 13.191 13.191 13.191
z'-band [mag] 13.052000000000001 13.052000000000001 13.052000000000001 13.052000000000001 13.052000000000001
J-band [mag] 12.079 12.079 12.079 12.079 12.079
H-band [mag] 11.718 11.718 11.718 11.718 11.718
K-band [mag] 11.637 11.637 11.637 11.637 11.637
Disposition Score --- 0.994 --- --- ---
Comment --- NO_COMMENT --- --- ---
Eccentricity --- 0 0 0 0
Impact Parameter ---
1.158 +6.804-0.126
1.2797 +0.3567-0.2937
1.2797 +0.3567-0.2937
1.2797 +0.3567-0.2937
Transit Duration [hrs] --- 1.387±0.175 1.416±0.18 1.416±0.18 1.416±0.18
Transit Depth [ppm] --- 108.9±10.5 111.6±11 111.6±11 111.6±11
Planet-Star Radius Ratio ---
0.16744 +6.799362-0.124141
0.288264 +0.354413-0.275603
0.288264 +0.354413-0.275603
0.288264 +0.354413-0.275603
Fitted Stellar Density [g/cm**3] ---
0.05401 +1.94636-0.01388
0.05067 +0.05225-0.02592
0.05067 +0.05225-0.02592
0.05067 +0.05225-0.02592
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC
Planetary Radius [Earth radii] ---
26.6 +9.95-12.16
45.8 +27.23-18.04
45.8 +27.23-18.04
45.8 +27.23-18.04
Orbit Semi-Major Axis [au] --- .0484 .0484 .0484 .0484
Inclination [deg] --- 72.1 69.9 69.9 69.9
Equilibrium Temperature [K] --- 1397 1397 1397 1397
Insolation Flux [Earth flux] ---
900.23 +1013.19-662.54
900.23 +1696.16-602.27
900.23 +1696.16-602.27
900.23 +1696.16-602.27
Planet-Star Distance over Star Radius --- 3.77±1.9 3.69±1.3 3.69±1.3 3.69±1.3
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 --- 0.2847 0.3045 0.3045 0.3045
Limb Darkening Coeff. 1 --- 0.3559 0.315 0.315 0.315
Maximum Single Event Statistic --- 5.587447999999999 11.599988999999999 --- ---
Maximum Multiple Event Statistic --- 12.475209 14.208445999999999 --- ---
Transit Signal-to-Noise --- 12.9 14.3 14.3 14.3
Number of Transits --- 310 311 --- ---
TCE Planet Number --- 1 1 1 1
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- ---
Odd-Even Depth Comparision Statistic --- 0.5913 --- --- ---
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 --- kplr010534155-001-20160209194854_dvs.pdf kplr010534155-001-20141002224145_dvs.pdf kplr010534155-001-20130826182306_dvs.pdf kplr010534155-001-20121115231752_dvs.pdf
Stellar Effective Temperature [K] ---
5776 +174-157
5776 +185-149
5776 +185-149
5776.00 +185.00-149.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.018 +0.518-0.222
4.018 +0.434-0.322
4.018 +0.434-0.322
4.018 +0.434-0.322
Stellar Metallicity [dex] ---
-0.66 +0.35-0.25
-0.660 +0.340-0.240
-0.660 +0.340-0.240
-0.660 +0.340-0.240
Stellar Radius [Solar radii] ---
1.455 +0.544-0.665
1.455 +0.865-0.573
1.455 +0.865-0.573
1.4550 +0.8650-0.5730
Stellar Mass [Solar mass] ---
0.804 +0.103-0.06
0.804 +0.136-0.055
0.804 +0.136-0.055
0.8040 +0.1360-0.0550
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 0.0
FW Source α(OOT) [hrs] --- 19.433401±0.000024 19.433395±0.000018 19.433385±0.000021 19.433362000±0.000026000
FW Source δ(OOT) [deg] --- 47.74831±0.0002 47.74806±0.00016 47.74814±0.00017 47.74820000±0.00021000
FW Source Δα(OOT) [sec] --- -0.46±0.87 -0.69±0.65 -1.06±0.75 -0.19100±0.09500
FW Source Δδ(OOT) [arcsec] --- 2.09±0.72 1.2±0.58 1.46±0.61 0.10300±0.05100
FW Δα(OOT) [sec] --- 4.9e-05±8.8e-05 8.3e-05±7.3e-05 0.000114±7.9e-05 2.2e-05±1.1e-05
FW Δδ(OOT) [arcsec] --- -0.000197±7.3e-05 -0.000118±6.5e-05 -0.000138±6.4e-05 -1.17e-05±5.8e-06
PRF ΔαSQ(OOT) [arcsec] --- -0.38±0.29 -0.46±0.21 -0.33±0.31 -0.6500±0.5100
PRF ΔδSQ(OOT) [arcsec] --- 0.07±0.32 0.05±0.31 0.18±0.45 0.6100±0.2600
PRF ΔθSQ(OOT) [arcsec] --- 0.39±0.29 0.46±0.29 0.38±0.44 0.8900±0.4100
PRF ΔαSQ(KIC) [arcsec] --- -0.34±0.21 -0.44±0.21 -0.16±0.3 -0.6200±0.4900
PRF ΔδSQ(KIC) [arcsec] --- 0.26±0.48 0.26±0.29 0.42±0.44 0.8400±0.2600
PRF ΔθSQ(KIC) [arcsec] --- 0.43±0.38 0.52±0.25 0.45±0.48 1.0400±0.3600
Known Objects
1 Kepler Objects of Interest (KOIs)
2 Threshold Crossing Events (TCEs)
1 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 SuperWASP Time Series
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
External Link
Search
Browse
Download

NASA Exoplanet Archive is operated by the California Institute of Technology, under contract with the National Aeronautics and Space Administration under the Exoplanet Exploration Program.