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KOI-4325 Overview

KOI-4325 0.81 R⦿ 5554.00 K
?
KOI-4325.01
Architecture
KOI-4325
KOI-4325
KOI-4325.01
Other Data
Bibliography 9
Nearby Data 4
Discovery Data
Host Planet Method Year Reference Disposition
KOI-4325 KOI-4325.01 Transit 2014 Q1-Q12 KOI Table Candidate Planet
RA
19h21m34.00s
Dec
+43d26m25.11s
Distance
1096.63+35.57-33.44
pc
Parallax
0.8836580±0.0284565 mas
Ecliptic Latitude
64.36679 deg
Ecliptic Longitude
305.78999 deg
Galactic Latitude
13.22797 deg
Galactic Longitude
75.24773 deg
Total Proper Motion
8.7080632±0.0520992 mas/yr
Proper Motion (RA)
-8.1662700±0.0519469 mas/yr
Proper Motion (Dec)
-3.023640±0.053197 mas/yr
Photometry
mV
15.760±0.332
mTESS
15.1384±0.0065
mJ
14.397±0.029
mH
14.107±0.036
mKs
14.076±0.052
mKep
15.682
mW1
13.968±0.025
mW2
14.004±0.033
mW3
12.315
mW4
9.57
mGaia
15.631800±0.000474
mB
16.560±0.056
mg
16.207
mi
15.457
mr
15.620
mz
15.382
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)
5554.0±123.0 5677 ---
5936 +176-211
5936 +171-204
5936 +171-204
5936.00 +171.00-204.00
L✶
(log10(L⦿))
-0.2484364 --- --- --- --- --- ---
ρ✶
(g/cm3)
2.5865660 --- ---
2.58243 +0.34762-1.26014
2.82645 +0.62476-1.37762
2.82645 +0.62476-1.37762
2.82645 +0.62476-1.37762
M✶
(M⦿)
0.98 --- ---
1.075 +0.124-0.152
1.075 +0.187-0.141
1.075 +0.187-0.141
1.0750 +0.1870-0.1410
R✶
(R⦿)
0.811377 0.891 ---
0.965 +0.312-0.104
0.965 +0.419-0.082
0.965 +0.419-0.082
0.9650 +0.4190-0.0820
log g
(log10(cm/s2))
4.61085 4.56 ---
4.501 +0.039-0.221
4.501 +0.037-0.309
4.501 +0.037-0.309
4.501 +0.037-0.309
Metallicity
(dex)
--- 0.068 [Fe/H] ---
0.07 +0.25-0.3
[Fe/H]
0.070 +0.170-0.290
[Fe/H]
0.070 +0.170-0.290
[Fe/H]
0.070 +0.170-0.290
[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✶
--- 3.703±0.498 3.816±0.844 3.816±0.844 3.816±0.844
Teq
(K)
--- 2141 2143 2143 2143
b
---
0.24 +0.218-0.24
0.2172 +0.2491-0.2172
0.2172 +0.2491-0.2172
0.2172 +0.2491-0.2172
S
(S⨁)
---
4990.14 +4831.82-1553.05
4990.14 +6509.04-1357.44
4990.14 +6509.04-1357.44
4990.14 +6509.04-1357.44
e
--- 0 0 0 0
i
(deg)
--- 86.28 86.52 86.52 86.52
P
(days)
0.609926502±2.437e-06 0.609926502±2.437e-06 0.609926492±2.405e-06 0.609926492±2.405e-06 0.609926492±2.405e-06
Rp
(R⨁)
---
1.12 +0.37-0.12
1.19 +0.52-0.1
1.19 +0.52-0.1
1.19 +0.52-0.1
Rp/R✶
---
0.010654 +0.000522-0.00055
0.011332 +0.000781-0.000429
0.011332 +0.000781-0.000429
0.011332 +0.000781-0.000429
a
(au)
--- .0144 .0144 .0144 .0144
δ
(%)
--- 0.01338±0.00105 0.01516±0.00129 0.01516±0.00129 0.01516±0.00129
T14
(hours)
--- 1.2529±0.0969 1.2219±0.0971 1.2219±0.0971 1.2219±0.0971
TC
(days)
2454964.803±0.00309 2454964.803±0.00309 2454964.802±0.00287 2454964.802±0.00287 2454964.802±0.00287
Print
Kepler Detection Products (4 File Types, 12 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_q17_dr24_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 7749002 7749002 7749002 7749002 7749002
KOI Name K04325.01 K04325.01 K04325.01 K04325.01 K04325.01
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] 0.609926502±2.437e-06 0.609926502±2.437e-06 0.609926492±2.405e-06 0.609926492±2.405e-06 0.609926492±2.405e-06
Transit Epoch [BKJD] 131.80347±0.00309 131.80347±0.00309 131.80245±0.00287 131.80245±0.00287 131.80245±0.00287
Transit Epoch [BJD] 2454964.803±0.00309 2454964.803±0.00309 2454964.802±0.00287 2454964.802±0.00287 2454964.802±0.00287
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 kplr007749002-20160209194854_dvr.pdf kplr007749002-20160209194854_dvr.pdf kplr007749002-20141002224145_dvr.pdf --- kplr007749002-20121029204534_dvr.pdf
RA [decimal degrees] 290.39171999999996 290.39171999999996 290.39171999999996 290.39171999999996 290.39171999999996
Dec [decimal degrees] 43.440338 43.440338 43.440338 43.440338 43.440338
Kepler-band [mag] 15.682 15.682 15.682 15.682 15.682
g'-band [mag] 16.207 16.207 16.207 16.207 16.207
r'-band [mag] 15.620000000000001 15.620000000000001 15.620000000000001 15.620000000000001 15.620000000000001
i'-band [mag] 15.457 15.457 15.457 15.457 15.457
z'-band [mag] 15.382000000000001 15.382000000000001 15.382000000000001 15.382000000000001 15.382000000000001
J-band [mag] 14.397 14.397 14.397 14.397 14.397
H-band [mag] 14.107000000000001 14.107000000000001 14.107000000000001 14.107000000000001 14.107000000000001
K-band [mag] 14.076 14.076 14.076 14.076 14.076
Disposition Score --- 0.868 --- --- ---
Comment --- NO_COMMENT --- --- ---
Eccentricity --- 0 0 0 0
Impact Parameter ---
0.24 +0.218-0.24
0.2172 +0.2491-0.2172
0.2172 +0.2491-0.2172
0.2172 +0.2491-0.2172
Transit Duration [hrs] --- 1.2529±0.0969 1.2219±0.0971 1.2219±0.0971 1.2219±0.0971
Transit Depth [ppm] --- 133.8±10.5 151.6±12.9 151.6±12.9 151.6±12.9
Planet-Star Radius Ratio ---
0.010654 +0.000522-0.00055
0.011332 +0.000781-0.000429
0.011332 +0.000781-0.000429
0.011332 +0.000781-0.000429
Fitted Stellar Density [g/cm**3] ---
2.58243 +0.34762-1.26014
2.82645 +0.62476-1.37762
2.82645 +0.62476-1.37762
2.82645 +0.62476-1.37762
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC
Planetary Radius [Earth radii] ---
1.12 +0.37-0.12
1.19 +0.52-0.1
1.19 +0.52-0.1
1.19 +0.52-0.1
Orbit Semi-Major Axis [au] --- .0144 .0144 .0144 .0144
Inclination [deg] --- 86.28 86.52 86.52 86.52
Equilibrium Temperature [K] --- 2141 2143 2143 2143
Insolation Flux [Earth flux] ---
4990.14 +4831.82-1553.05
4990.14 +6509.04-1357.44
4990.14 +6509.04-1357.44
4990.14 +6509.04-1357.44
Planet-Star Distance over Star Radius --- 3.703±0.498 3.816±0.844 3.816±0.844 3.816±0.844
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 --- 0.2844 0.28140000000000004 0.28140000000000004 0.28140000000000004
Limb Darkening Coeff. 1 --- 0.36610000000000004 0.3703 0.3703 0.3703
Maximum Single Event Statistic --- 3.985277 6.3899026 --- ---
Maximum Multiple Event Statistic --- 11.900350999999999 13.065501 --- ---
Transit Signal-to-Noise --- 15.3 15.4 15.4 15.4
Number of Transits --- 2128 2131 --- ---
TCE Planet Number --- 1 1 --- 1
Quarters --- 01111111111111111000000000000000 1111111111111111000000000000000 --- ---
Odd-Even Depth Comparision Statistic --- 0.9840000000000001 --- --- ---
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 --- kplr007749002-001-20160209194854_dvs.pdf kplr007749002-001-20141002224145_dvs.pdf --- kplr007749002-001-20121115231752_dvs.pdf
Stellar Effective Temperature [K] ---
5936 +176-211
5936 +171-204
5936 +171-204
5936.00 +171.00-204.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.501 +0.039-0.221
4.501 +0.037-0.309
4.501 +0.037-0.309
4.501 +0.037-0.309
Stellar Metallicity [dex] ---
0.07 +0.25-0.3
0.070 +0.170-0.290
0.070 +0.170-0.290
0.070 +0.170-0.290
Stellar Radius [Solar radii] ---
0.965 +0.312-0.104
0.965 +0.419-0.082
0.965 +0.419-0.082
0.9650 +0.4190-0.0820
Stellar Mass [Solar mass] ---
1.075 +0.124-0.152
1.075 +0.187-0.141
1.075 +0.187-0.141
1.0750 +0.1870-0.1410
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16
FW Offset Significance [percent] --- 0.008 0.8460000000000001 --- 0.12300000000000001
FW Source α(OOT) [hrs] --- 19.359444±0.000032 19.359439±0.000034 --- 19.359420000±0.000026000
FW Source δ(OOT) [deg] --- 43.43975±0.00035 43.44038±0.00034 --- 43.44026000±0.00027000
FW Source Δα(OOT) [sec] --- -0.2±1.3 -0.4±1.3 --- -0.10400±0.09300
FW Source Δδ(OOT) [arcsec] --- -2.1±1.2 0.2±1.2 --- -0.02100±0.06400
FW Δα(OOT) [sec] --- 2e-05±0.00013 4e-05±0.00014 --- 1.7e-05±1.5e-05
FW Δδ(OOT) [arcsec] --- 0.00021±0.00013 -2e-05±0.00012 --- 3e-06±1.1e-05
PRF ΔαSQ(OOT) [arcsec] --- 0.36±0.38 0.96±0.74 --- 0.8700±0.5000
PRF ΔδSQ(OOT) [arcsec] --- 0.59±0.45 0.68±0.48 --- 0.9200±0.6700
PRF ΔθSQ(OOT) [arcsec] --- 0.69±0.54 1.17±0.64 --- 1.2600±0.5900
PRF ΔαSQ(KIC) [arcsec] --- 0.29±0.42 0.9±0.84 --- 0.8100±0.5100
PRF ΔδSQ(KIC) [arcsec] --- 0.59±0.5 0.7±0.52 --- 0.9300±0.6700
PRF ΔθSQ(KIC) [arcsec] --- 0.66±0.59 1.14±0.74 --- 1.2400±0.6100
Known Objects
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
7 2MASS Point Source Catalog
Data Files
2 Kepler Time Series
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
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Kepler | K2
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