KOI-4541 Overview

KOI-4541 0.97 R⦿ 5662.00 K
KOI-4541.01
KOI-4541.02

KOI-4541 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
KOI-4541
KOI-4541.01 8.53 d --- Transit 2014 Q1-Q12 KOI Table Candidate Planet
KOI-4541.02 17.24 d --- Transit 2014 Q1-Q16 KOI Table Candidate Planet
RA
18h53m00.29s
Dec
+40d43m23.07s
Distance
999.2350+27.5050-26.0910
pc
Parallax
0.9723810±0.0266217 mas
Ecliptic Latitude
63.12641 deg
Ecliptic Longitude
292.59743 deg
Galactic Latitude
17.0301 deg
Galactic Longitude
70.50192 deg
Total Proper Motion
4.8251947±0.0504367 mas/yr
Proper Motion (RA)
-2.9064100±0.0509469 mas/yr
Proper Motion (Dec)
-3.8516600±0.0501438 mas/yr
Photometry
mV
15.536±0.195
mTESS
14.8676±0.0064
mJ
14.159±0.031
mH
13.775±0.035
mKs
13.856±0.061
mKep
15.377
mW1
13.726±0.025
mW2
13.756±0.030
mW3
12.902
mW4
9.272
mGaia
15.358800±0.000439
mB
16.161±0.000
mg
15.8543000±0.0036382
mi
15.1245000±0.0043447
mr
15.3196000±0.0038878
mu
17.278900±0.008943
mz
15.0523000±0.0054386
Source TICv8 Latham et al. 2005 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Q1-Q16 KOI Table Q1-Q12 KOI Table
Teff
(K)
5613.0±122.0 5662 --- --- 5543±74 5543±74
5915 +161-171
5915 +161-171
5915 +161-171
5915 +161-171
5915.00 +161.00-171.00
Metallicity
(dex)
--- -0.190 [Fe/H] --- --- 0.16±0.15 [Fe/H] 0.16±0.15 [Fe/H]
-0.200 +0.270-0.280
[Fe/H]
-0.200 +0.270-0.280
[Fe/H]
-0.200 +0.270-0.280
[Fe/H]
-0.200 +0.270-0.280
[Fe/H]
-0.200 +0.270-0.280
[Fe/H]
R
(R⦿)
0.830804 0.970 --- --- 1.111±0.17 1.111±0.17
0.931 +0.374-0.091
0.931 +0.374-0.091
0.931 +0.374-0.091
0.931 +0.374-0.091
0.9310 +0.3740-0.0910
log g
(log10(cm/s2))
4.59471 4.49 --- ---
4.318 +0.137-0.1
4.318 +0.137-0.1
4.481 +0.055-0.282
4.481 +0.055-0.282
4.481 +0.055-0.282
4.481 +0.055-0.282
4.481 +0.055-0.282
L
(log10(L⦿))
-0.2095279 --- --- --- --- --- --- --- --- --- ---
ρ
(g/cm3)
2.4339100 --- --- ---
2.04371 +0.24580-1.26200
1.15477 +1.57988-0.10224
1.70857 +0.74015-0.91210
1.13695 +1.25691-0.27629
1.13695 +1.25691-0.27629
1.70857 +0.74015-0.91210
1.13695 +1.25691-0.27629
M
(M⦿)
0.99 --- --- ---
0.937 +0.062-0.043
0.937 +0.062-0.043
0.958 +0.123-0.107
0.958 +0.123-0.107
0.958 +0.123-0.107
0.958 +0.123-0.107
0.9580 +0.1230-0.1070
Status
Candidate Planet
Detected By
Transit
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
--- 16.44±7.5 16.35±6 16.35±6 16.35±6
Teq
(K)
--- 911 887 887 887
b
---
0.606 +0.344-0.387
0.587 +0.0233-0.4735
0.587 +0.0233-0.4735
0.587 +0.0233-0.4735
S
(S)
---
162.94 +65.49-52.17
146.17 +173.59-40.35
146.17 +173.59-40.35
146.17 +173.59-40.35
e
--- 0 0 0 0
i
(deg)
--- 87.89 87.66 87.66 87.66
P
(days)
8.5291223±8.343e-05 8.5291223±8.343e-05 8.52917865±9.745e-05 8.52917865±9.745e-05 8.52917865±9.745e-05
Rp
(R)
--- 2.08±0.32
1.82 +0.73-0.18
1.82 +0.73-0.18
1.82 +0.73-0.18
Rp
(RJup)
---
0.186+0.029-0.029
0.162+0.065-0.016
0.162+0.065-0.016
0.162+0.065-0.016
Rp/R
---
0.017152 +0.000206-0.001712
0.017895 +0.000626-0.001302
0.017895 +0.000626-0.001302
0.017895 +0.000626-0.001302
a
(au)
--- .08 .0806 .0806 .0806
δ
(%)
--- 0.03254±0.00299 0.03537±0.00331 0.03537±0.00331 0.03537±0.00331
T14
(hours)
--- 3.241±0.271 3.317±0.273 3.317±0.273 3.317±0.273
TC
(days)
2454968.74±0.00744 2454968.74±0.00744 2454968.736±0.0097 2454968.736±0.0097 2454968.736±0.0097
Status
Candidate Planet
Detected By
Transit
Source Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table
P
(days)
17.236085±0.0002237 17.236085±0.0002237 17.2360532±0.0002803 17.2360532±0.0002803
TC
(days)
2454981.413±0.0109 2454981.413±0.0109 2454981.421±0.0131 2454981.421±0.0131
a/R
--- 31.78±3.8 29.9±13 29.9±13
Teq
(K)
--- 721 701 701
b
---
0.04 +0.426-0.04
0.3857 +0.062-0.3856
0.3857 +0.062-0.3856
S
(S)
---
63.85 +25.66-20.44
57.24 +67.98-15.80
57.24 +67.98-15.80
e
--- 0 0 0
i
(deg)
--- 89.93 89.38 89.38
Rp
(R)
---
1.98 +0.31-0.3
1.69 +0.67-0.17
1.69 +0.67-0.17
Rp
(RJup)
---
0.177+0.028-0.027
0.151+0.060-0.015
0.151+0.060-0.015
Rp/R
---
0.016355 +0.001192-0.001047
0.016586 +0.001055-0.001261
0.016586 +0.001055-0.001261
a
(au)
--- .1278 .1288 .1288
δ
(%)
--- 0.03300±0.00356 0.03204±0.00401 0.03204±0.00401
T14
(hours)
--- 4.209±0.407 4.138±0.461 4.138±0.461
Kepler Detection Products (4 File Types, 18 Files)
Kepler Detection Products
Kepler Pipeline Data Validation Summaries q1_q12_tce q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Detection Products
Kepler Pipeline Data Validation Summaries q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Object of Interest
KepID 5511659 5511659 5511659 5511659 5511659
KOI Name K04541.01 K04541.01 K04541.01 K04541.01 K04541.01
Exoplanet Archive Disposition CANDIDATE CANDIDATE CANDIDATE CANDIDATE 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 CANDIDATE 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] 8.5291223±8.343e-05 8.5291223±8.343e-05 8.52917865±9.745e-05 8.52917865±9.745e-05 8.52917865±9.745e-05
Transit Epoch [BKJD] 135.74043±0.00744 135.74043±0.00744 135.73561±0.0097 135.73561±0.0097 135.73561±0.0097
Transit Epoch [BJD] 2454968.74±0.00744 2454968.74±0.00744 2454968.736±0.0097 2454968.736±0.0097 2454968.736±0.0097
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi q1_q12_koi
Number of Planets 2 2 2 2 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 kplr005511659-20160209194854_dvr.pdf kplr005511659-20160209194854_dvr.pdf kplr005511659-20141002224145_dvr.pdf kplr005511659-20130815195353_dvr.pdf kplr005511659-20121029204534_dvr.pdf
RA [decimal degrees] 283.25119 283.25119 283.25119 283.25119 283.25119
Dec [decimal degrees] 40.72311 40.72311 40.72311 40.72311 40.72311
Kepler-band [mag] 15.377 15.377 15.377 15.377 15.377
g'-band [mag] 15.874 15.874 15.874 15.874 15.874
r'-band [mag] 15.328000000000001 15.328000000000001 15.328000000000001 15.328000000000001 15.328000000000001
i'-band [mag] 15.164000000000001 15.164000000000001 15.164000000000001 15.164000000000001 15.164000000000001
z'-band [mag] 15.08 15.08 15.08 15.08 15.08
J-band [mag] 14.159 14.159 14.159 14.159 14.159
H-band [mag] 13.775 13.775 13.775 13.775 13.775
K-band [mag] 13.856 13.856 13.856 13.856 13.856
Disposition Score --- 0.9670000000000001 --- --- ---
Comment --- NO_COMMENT --- --- ---
Eccentricity --- 0 0 0 0
Impact Parameter ---
0.606 +0.344-0.387
0.587 +0.0233-0.4735
0.587 +0.0233-0.4735
0.587 +0.0233-0.4735
Transit Duration [hrs] --- 3.241±0.271 3.317±0.273 3.317±0.273 3.317±0.273
Transit Depth [ppm] --- 325.4±29.9 353.7±33.1 353.7±33.1 353.7±33.1
Planet-Star Radius Ratio ---
0.017152 +0.000206-0.001712
0.017895 +0.000626-0.001302
0.017895 +0.000626-0.001302
0.017895 +0.000626-0.001302
Fitted Stellar Density [g/cm**3] ---
1.15477 +1.57988-0.10224
1.13695 +1.25691-0.27629
1.13695 +1.25691-0.27629
1.13695 +1.25691-0.27629
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC
Planetary Radius [Earth radii] --- 2.08±0.32
1.82 +0.73-0.18
1.82 +0.73-0.18
1.82 +0.73-0.18
Orbit Semi-Major Axis [au] --- .08 .0806 .0806 .0806
Inclination [deg] --- 87.89 87.66 87.66 87.66
Equilibrium Temperature [K] --- 911 887 887 887
Insolation Flux [Earth flux] ---
162.94 +65.49-52.17
146.17 +173.59-40.35
146.17 +173.59-40.35
146.17 +173.59-40.35
Planet-Star Distance over Star Radius --- 16.44±7.5 16.35±6 16.35±6 16.35±6
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 --- 0.224 0.2844 0.2844 0.2844
Limb Darkening Coeff. 1 --- 0.46950000000000003 0.36050000000000004 0.36050000000000004 0.36050000000000004
Maximum Single Event Statistic --- 3.2336009 4.4102397 --- ---
Maximum Multiple Event Statistic --- 9.873334 10.332400999999999 --- ---
Transit Signal-to-Noise --- 12.8 13.1 13.1 13.1
Number of Transits --- 120 120 --- ---
TCE Planet Number --- 1 1 1 1
Quarters --- 11110111011101110000000000000000 11110111011101110000000000000000 --- ---
Odd-Even Depth Comparision Statistic --- 0.8540000000000001 --- --- ---
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 --- kplr005511659-001-20160209194854_dvs.pdf kplr005511659-001-20141002224145_dvs.pdf kplr005511659-001-20130826182306_dvs.pdf kplr005511659-001-20121115231752_dvs.pdf
Stellar Effective Temperature [K] --- 5543±74
5915 +161-171
5915 +161-171
5915.00 +161.00-171.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.318 +0.137-0.1
4.481 +0.055-0.282
4.481 +0.055-0.282
4.481 +0.055-0.282
Stellar Metallicity [dex] --- 0.16±0.15
-0.200 +0.270-0.280
-0.200 +0.270-0.280
-0.200 +0.270-0.280
Stellar Radius [Solar radii] --- 1.111±0.17
0.931 +0.374-0.091
0.931 +0.374-0.091
0.9310 +0.3740-0.0910
Stellar Mass [Solar mass] ---
0.937 +0.062-0.043
0.958 +0.123-0.107
0.958 +0.123-0.107
0.9580 +0.1230-0.1070
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16
FW Offset Significance [percent] --- 0.24300000000000002 0.091 0.034 0.069
FW Source α(OOT) [hrs] --- 18.883402±0.000028 18.88342±0.000029 18.883444±0.000026 18.883446000±0.000029000
FW Source δ(OOT) [deg] --- 40.72284±0.00033 40.72274±0.00034 40.72294±0.00031 40.72294000±0.00036000
FW Source Δα(OOT) [sec] --- -0.4±1.1 0.3±1.2 1.3±1.1 0.13000±0.10000
FW Source Δδ(OOT) [arcsec] --- -1±1.2 -1.3±1.2 -0.6±1.1 -0.04300±0.08500
FW Δα(OOT) [sec] --- 0.00011±0.0004 -0.00014±0.00041 -0.00047±0.00036 -5.2e-05±4.3e-05
FW Δδ(OOT) [arcsec] --- 0.00036±0.00041 0.00049±0.00044 0.00023±0.00038 1.8e-05±3.5e-05
PRF ΔαSQ(OOT) [arcsec] --- -0.19±0.43 -0.07±0.38 -0.06±0.56 -0.2300±0.3300
PRF ΔδSQ(OOT) [arcsec] --- 0.16±0.42 0.05±0.53 0.05±0.57 -0.2100±0.5900
PRF ΔθSQ(OOT) [arcsec] --- 0.24±0.43 0.08±0.41 0.08±0.54 0.3100±0.4700
PRF ΔαSQ(KIC) [arcsec] --- -0.16±0.43 -0.05±0.33 -0.03±0.59 -0.1900±0.3300
PRF ΔδSQ(KIC) [arcsec] --- 0.2±0.42 0.05±0.44 0.1±0.58 -0.2000±0.6000
PRF ΔθSQ(KIC) [arcsec] --- 0.26±0.42 0.08±0.42 0.11±0.62 0.2700±0.4900
KepID 5511659 5511659 5511659 5511659
KOI Name K04541.02 K04541.02 K04541.02 K04541.02
Exoplanet Archive Disposition CANDIDATE CANDIDATE CANDIDATE CANDIDATE
Vetting Status Done Done Done Done
Date of Last Parameter Update 2018-08-16 2017-08-31 2015-09-24 2014-12-18
Disposition Using Kepler Data CANDIDATE CANDIDATE CANDIDATE CANDIDATE
Not Transit-Like False Positive Flag 0 0 0 0
Stellar Eclipse False Positive Flag 0 0 0 0
Centroid Offset False Positive Flag 0 0 0 0
Ephemeris Match Indicates Contamination False Positive Flag 0 0 0 0
Disposition Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi
Orbital Period [days] 17.236085±0.0002237 17.236085±0.0002237 17.2360532±0.0002803 17.2360532±0.0002803
Transit Epoch [BKJD] 148.4127±0.0109 148.4127±0.0109 148.4212±0.0131 148.4212±0.0131
Transit Epoch [BJD] 2454981.413±0.0109 2454981.413±0.0109 2454981.421±0.0131 2454981.421±0.0131
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi
Number of Planets 2 2 2 2
TCE Delivery q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr24_tce q1_q16_tce
Link to DV Report kplr005511659-20160209194854_dvr.pdf kplr005511659-20160209194854_dvr.pdf kplr005511659-20141002224145_dvr.pdf kplr005511659-20130815195353_dvr.pdf
RA [decimal degrees] 283.25119 283.25119 283.25119 283.25119
Dec [decimal degrees] 40.72311 40.72311 40.72311 40.72311
Kepler-band [mag] 15.377 15.377 15.377 15.377
g'-band [mag] 15.874 15.874 15.874 15.874
r'-band [mag] 15.328000000000001 15.328000000000001 15.328000000000001 15.328000000000001
i'-band [mag] 15.164000000000001 15.164000000000001 15.164000000000001 15.164000000000001
z'-band [mag] 15.08 15.08 15.08 15.08
J-band [mag] 14.159 14.159 14.159 14.159
H-band [mag] 13.775 13.775 13.775 13.775
K-band [mag] 13.856 13.856 13.856 13.856
Disposition Score --- 0.629 --- ---
Comment --- NO_COMMENT --- ---
Eccentricity --- 0 0 0
Impact Parameter ---
0.04 +0.426-0.04
0.3857 +0.062-0.3856
0.3857 +0.062-0.3856
Transit Duration [hrs] --- 4.209±0.407 4.138±0.461 4.138±0.461
Transit Depth [ppm] --- 330±35.6 320.4±40.1 320.4±40.1
Planet-Star Radius Ratio ---
0.016355 +0.001192-0.001047
0.016586 +0.001055-0.001261
0.016586 +0.001055-0.001261
Fitted Stellar Density [g/cm**3] ---
2.04371 +0.24580-1.26200
1.70857 +0.74015-0.91210
1.70857 +0.74015-0.91210
Planetary Fit Type --- LS+MCMC MCMC MCMC
Planetary Radius [Earth radii] ---
1.98 +0.31-0.3
1.69 +0.67-0.17
1.69 +0.67-0.17
Orbit Semi-Major Axis [au] --- .1278 .1288 .1288
Inclination [deg] --- 89.93 89.38 89.38
Equilibrium Temperature [K] --- 721 701 701
Insolation Flux [Earth flux] ---
63.85 +25.66-20.44
57.24 +67.98-15.80
57.24 +67.98-15.80
Planet-Star Distance over Star Radius --- 31.78±3.8 29.9±13 29.9±13
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
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0
Limb Darkening Coeff. 2 --- 0.224 0.2844 0.2844
Limb Darkening Coeff. 1 --- 0.46950000000000003 0.36050000000000004 0.36050000000000004
Maximum Single Event Statistic --- 3.7380123000000003 3.8027842 ---
Maximum Multiple Event Statistic --- 7.351248 7.671240999999999 ---
Transit Signal-to-Noise --- 10.4 9.6 9.6
Number of Transits --- 56 56 ---
TCE Planet Number --- 2 2 2
Quarters --- 11110111011101110000000000000000 11110111011101110000000000000000 ---
Odd-Even Depth Comparision Statistic --- 0.6889000000000001 --- ---
Transit Model --- 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 --- kplr005511659-002-20160209194854_dvs.pdf kplr005511659-002-20141002224145_dvs.pdf kplr005511659-002-20130826182306_dvs.pdf
Stellar Effective Temperature [K] --- 5543±74
5915 +161-171
5915 +161-171
Stellar Surface Gravity [log10(cm/s**2)] ---
4.318 +0.137-0.1
4.481 +0.055-0.282
4.481 +0.055-0.282
Stellar Metallicity [dex] --- 0.16±0.15
-0.200 +0.270-0.280
-0.200 +0.270-0.280
Stellar Radius [Solar radii] --- 1.111±0.17
0.931 +0.374-0.091
0.931 +0.374-0.091
Stellar Mass [Solar mass] ---
0.937 +0.062-0.043
0.958 +0.123-0.107
0.958 +0.123-0.107
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16
FW Offset Significance [percent] --- 0.011000000000000001 0.381 0.8510000000000001
FW Source α(OOT) [hrs] --- 18.883434±0.000038 18.88342±0.00004 18.883419±0.000036
FW Source δ(OOT) [deg] --- 40.72384±0.00044 40.72348±0.00049 40.72304±0.00044
FW Source Δα(OOT) [sec] --- 0.9±1.5 0.3±1.6 0.3±1.5
FW Source Δδ(OOT) [arcsec] --- 2.6±1.6 1.3±1.8 -0.3±1.6
FW Δα(OOT) [sec] --- -0.00028±0.00045 -0.00012±0.00047 -0.00012±0.00049
FW Δδ(OOT) [arcsec] --- -0.00074±0.00047 -0.00037±0.00051 0.00011±0.00052
PRF ΔαSQ(OOT) [arcsec] --- 0.1±1.2 0.5±1 -0.02±0.68
PRF ΔδSQ(OOT) [arcsec] --- 1.1±1 1.05±0.9 0.11±0.71
PRF ΔθSQ(OOT) [arcsec] --- 1.1±1 1.18±0.93 0.11±0.79
PRF ΔαSQ(KIC) [arcsec] --- 0.1±1.2 0.5±1 -0.01±0.83
PRF ΔδSQ(KIC) [arcsec] --- 1.1±1 1.08±0.9 0.15±0.97
PRF ΔθSQ(KIC) [arcsec] --- 1.1±1 1.2±0.93 0.1±1
Known Objects
2 Kepler Objects of Interest (KOIs)
2 Threshold Crossing Events (TCEs)
3 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
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