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KIC 8546542 Overview

KIC 8546542 0.83 R⦿ 5463.00 K
?
KOI-3073.01
Architecture
KIC 8546542
KIC 8546542
KOI-3073.01
Other Data
Bibliography 10
Nearby Data 6
Discovery Data
Host Planet Method Year Reference Disposition
KIC 8546542 KOI-3073.01 Transit 2014 Q1-Q8 KOI Table Candidate Planet
RA
19h02m59.65s
Dec
+44d37m56.72s
Distance
---
Parallax
---
Ecliptic Latitude
66.49512 deg
Ecliptic Longitude
298.96587 deg
Galactic Latitude
16.76412 deg
Galactic Longitude
75.00675 deg
Total Proper Motion
4.4203194±2.1552400 mas/yr
Proper Motion (RA)
-2.63927±2.15524 mas/yr
Proper Motion (Dec)
-3.54591±2.15524 mas/yr
Photometry
mV
14.684±0.103
mTESS
14.1075±0.0062
mJ
13.204±0.034
mH
12.794±0.040
mKs
12.679±0.033
mKep
14.449
mW1
12.530±0.023
mW2
12.570±0.024
mW3
12.351±0.321
mW4
8.82
mGaia
14.636600±0.000733
mB
15.524±0.022
mg
15.047
mi
14.192
mr
14.388
mz
14.149
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 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 Q1-Q8 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5283 --- 5462±163
5463 +166-147
5463 +166-147
5463.00 +166.00-147.00
5400.00±104.00
Metallicity
(dex)
0.050 [Fe/H] ---
0.04 +0.25-0.3
[Fe/H]
0.070 +0.230-0.250
[Fe/H]
0.070 +0.230-0.250
[Fe/H]
0.070 +0.230-0.250
[Fe/H] 		---
ρ✶
(g/cm3)
--- ---
41.33342 +16.63425-20.45959
51.54623 +3.89332-30.60416
51.54623 +3.89332-30.60416
51.54623 +3.89332-30.60416
---
M✶
(M⦿)
--- ---
0.926 +0.075-0.1
0.944 +0.069-0.091
0.944 +0.069-0.091
0.9440 +0.0690-0.0910
0.8690±0.0970
R✶
(R⦿)
0.819 ---
0.836 +0.186-0.066
0.83 +0.316-0.058
0.83 +0.316-0.058
0.8300 +0.3160-0.0580
0.7700±0.5000
log g
(log10(cm/s2))
4.60 ---
4.56 +0.028-0.161
4.575 +0.022-0.269
4.575 +0.022-0.269
4.575 +0.022-0.269
4.600±0.300
Age
(Gyr)
--- --- --- --- --- --- 1.2±3.7
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 Q1-Q8 KOI Table
a/R✶
--- 49.3±19.8 53.09±4 53.09±4 53.09±4 31±15
Teq
(K)
--- 818 813 813 813 786
b
---
0.234 +0.221-0.234
0.1374 +0.3255-0.1373
0.1374 +0.3255-0.1373
0.1374 +0.3255-0.1373
0.81±0.72
S
(S⨁)
---
105.91 +72.13-26.31
103.05 +118.39-23.12
103.05 +118.39-23.12
103.05 +118.39-23.12
---
e
--- 0 0 0 0 0
i
(deg)
--- 89.73 89.95 89.95 89.95 88.24
P
(days)
7.40985182±2.887e-05 7.40985182±2.887e-05 7.40986806±2.579e-05 7.40986806±2.579e-05 7.40986806±2.579e-05 7.409861±3.2e-05
Rp
(R⨁)
---
1.18 +0.26-0.09
1.26 +0.47-0.09
1.26 +0.47-0.09
1.26 +0.47-0.09
1.3±0.98
Rp/R✶
---
0.012934 +0.001001-0.00056
0.013858 +0.000725-0.000747
0.013858 +0.000725-0.000747
0.013858 +0.000725-0.000747
0.0154±0.0062
a
(au)
--- .0725 .073 .073 .073 .071
δ
(%)
--- 0.02011±0.00193 0.02325±0.00193 0.02325±0.00193 0.02325±0.00193 0.02160
T14
(hours)
--- 1.131±0.103 1.0712±0.0895 1.0712±0.0895 1.0712±0.0895 1.199
TC
(days)
2454971.182±0.00304 2454971.182±0.00304 2454971.18±0.00267 2454971.18±0.00267 2454971.18±0.00267 2454971.1811±0.003
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 8546542 8546542 8546542 8546542 8546542 8546542
KOI Name K03073.01 K03073.01 K03073.01 K03073.01 K03073.01 K03073.01
Exoplanet Archive Disposition CANDIDATE CANDIDATE CANDIDATE NOT DISPOSITIONED NOT DISPOSITIONED CANDIDATE
Vetting Status 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
Disposition Using Kepler Data 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
Orbital Period [days] 7.40985182±2.887e-05 7.40985182±2.887e-05 7.40986806±2.579e-05 7.40986806±2.579e-05 7.40986806±2.579e-05 7.409861±3.2e-05
Transit Epoch [BKJD] 138.18222±0.00304 138.18222±0.00304 138.18026±0.00267 138.18026±0.00267 138.18026±0.00267 138.1811±0.003
Transit Epoch [BJD] 2454971.182±0.00304 2454971.182±0.00304 2454971.18±0.00267 2454971.18±0.00267 2454971.18±0.00267 2454971.1811±0.003
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi q1_q12_koi q1_q8_koi
Number of Planets 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 kplr008546542-20160209194854_dvr.pdf kplr008546542-20160209194854_dvr.pdf kplr008546542-20141002224145_dvr.pdf kplr008546542-20130815195353_dvr.pdf kplr008546542-20121029204534_dvr.pdf ---
RA [decimal degrees] 285.74850000000004 285.74850000000004 285.74850000000004 285.74850000000004 285.74850000000004 285.74850000000004
Dec [decimal degrees] 44.632462 44.632462 44.632462 44.632462 44.632462 44.632462
Kepler-band [mag] 14.449 14.449 14.449 14.449 14.449 14.449
g'-band [mag] 15.047 15.047 15.047 15.047 15.047 15.047
r'-band [mag] 14.388 14.388 14.388 14.388 14.388 14.388
i'-band [mag] 14.192 14.192 14.192 14.192 14.192 14.192
z'-band [mag] 14.149000000000001 14.149000000000001 14.149000000000001 14.149000000000001 14.149000000000001 14.149000000000001
J-band [mag] 13.204 13.204 13.204 13.204 13.204 13.204
H-band [mag] 12.794 12.794 12.794 12.794 12.794 12.794
K-band [mag] 12.679 12.679 12.679 12.679 12.679 12.679
Disposition Score --- 0.994 --- --- --- ---
Comment --- NO_COMMENT --- --- --- ---
Eccentricity --- 0 0 0 0 0
Impact Parameter ---
0.234 +0.221-0.234
0.1374 +0.3255-0.1373
0.1374 +0.3255-0.1373
0.1374 +0.3255-0.1373
0.81±0.72
Transit Duration [hrs] --- 1.131±0.103 1.0712±0.0895 1.0712±0.0895 1.0712±0.0895 1.199
Transit Depth [ppm] --- 201.1±19.3 232.5±19.3 232.5±19.3 232.5±19.3 216
Planet-Star Radius Ratio ---
0.012934 +0.001001-0.00056
0.013858 +0.000725-0.000747
0.013858 +0.000725-0.000747
0.013858 +0.000725-0.000747
0.0154±0.0062
Fitted Stellar Density [g/cm**3] ---
41.33342 +16.63425-20.45959
51.54623 +3.89332-30.60416
51.54623 +3.89332-30.60416
51.54623 +3.89332-30.60416
---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC ---
Planetary Radius [Earth radii] ---
1.18 +0.26-0.09
1.26 +0.47-0.09
1.26 +0.47-0.09
1.26 +0.47-0.09
1.3±0.98
Orbit Semi-Major Axis [au] --- .0725 .073 .073 .073 .071
Inclination [deg] --- 89.73 89.95 89.95 89.95 88.24
Equilibrium Temperature [K] --- 818 813 813 813 786
Insolation Flux [Earth flux] ---
105.91 +72.13-26.31
103.05 +118.39-23.12
103.05 +118.39-23.12
103.05 +118.39-23.12
---
Planet-Star Distance over Star Radius --- 49.3±19.8 53.09±4 53.09±4 53.09±4 31±15
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
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0 0.0 -0.33590000000000003
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.6032000000000001
Limb Darkening Coeff. 2 --- 0.23270000000000002 0.22610000000000002 0.22610000000000002 0.22610000000000002 -0.012
Limb Darkening Coeff. 1 --- 0.4526 0.4636 0.4636 0.4636 0.5021
Maximum Single Event Statistic --- 3.5696442 7.1219845 --- --- ---
Maximum Multiple Event Statistic --- 11.581747 11.553785999999999 --- --- ---
Transit Signal-to-Noise --- 13.5 16.4 16.4 16.4 16.3
Number of Transits --- 182 182 --- --- ---
TCE Planet Number --- 1 1 1 1 ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- ---
Odd-Even Depth Comparision Statistic --- 0.8165 --- --- --- ---
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)
Link to DV Summary --- kplr008546542-001-20160209194854_dvs.pdf kplr008546542-001-20141002224145_dvs.pdf kplr008546542-001-20130826182306_dvs.pdf kplr008546542-001-20121115231752_dvs.pdf ---
Stellar Effective Temperature [K] --- 5462±163
5463 +166-147
5463 +166-147
5463.00 +166.00-147.00
5400.00±104.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.56 +0.028-0.161
4.575 +0.022-0.269
4.575 +0.022-0.269
4.575 +0.022-0.269
4.600±0.300
Stellar Metallicity [dex] ---
0.04 +0.25-0.3
0.070 +0.230-0.250
0.070 +0.230-0.250
0.070 +0.230-0.250
---
Stellar Radius [Solar radii] ---
0.836 +0.186-0.066
0.83 +0.316-0.058
0.83 +0.316-0.058
0.8300 +0.3160-0.0580
0.7700±0.5000
Stellar Mass [Solar mass] ---
0.926 +0.075-0.1
0.944 +0.069-0.091
0.944 +0.069-0.091
0.9440 +0.0690-0.0910
0.8690±0.0970
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault
FW Offset Significance [percent] --- 0.004 0.002 0.17800000000000002 0.001 0.004
FW Source α(OOT) [hrs] --- 19.049877±0.000023 19.049897±0.000024 19.049917±0.000023 19.049883000±0.000028000 19.049890000±0.000032000
FW Source δ(OOT) [deg] --- 44.63201±0.0003 44.63192±0.00028 44.6321±0.00024 44.63198000±0.00027000 44.63190000±0.00031000
FW Source Δα(OOT) [sec] --- -0.9±0.89 -0.14±0.92 0.63±0.88 -0.13900±0.10000 -0.12000±0.11000
FW Source Δδ(OOT) [arcsec] --- -1.6±1.1 -1.9±1 -1.31±0.86 -0.08900±0.06500 -0.10700±0.07500
FW Δα(OOT) [sec] --- 0.00035±0.00018 0.00018±0.00073 4e-05±0.00019 3.2e-05±2.3e-05 2.8e-05±1.4e-05
FW Δδ(OOT) [arcsec] --- 0.00023±0.00021 0.0003±0.001 0.0002±0.00019 2e-05±1.5e-05 2.55e-05±9.1e-06
PRF ΔαSQ(OOT) [arcsec] --- 0.03±0.43 -0.43±0.77 -0.33±0.75 -0.0100±0.5500 -0.3200±0.7100
PRF ΔδSQ(OOT) [arcsec] --- -0.26±0.37 -0.51±0.37 -0.52±0.45 -0.1100±0.5700 -1.3500±0.9600
PRF ΔθSQ(OOT) [arcsec] --- 0.26±0.37 0.67±0.73 0.62±0.49 0.1100±0.5700 1.3900±0.9500
PRF ΔαSQ(KIC) [arcsec] --- 0.24±0.43 -0.29±0.85 -0.19±0.76 0.1400±0.5600 -0.1700±0.7200
PRF ΔδSQ(KIC) [arcsec] --- -0.26±0.36 -0.44±0.33 -0.5±0.44 -0.1000±0.5600 -1.3300±0.8900
PRF ΔθSQ(KIC) [arcsec] --- 0.35±0.39 0.53±0.82 0.54±0.54 0.1700±0.5600 1.3400±0.8900
Chi-Square --- --- --- --- --- 1.01
Stellar Age [Gyr] --- --- --- --- --- 1.2±3.7
Known Objects
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
3 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 SuperWASP Time Series
1 TrES Time Series
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
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