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KOI-2401 Overview

KOI-2401 1.00 R⦿ 4550.00 K
?
KOI-2401.01
Architecture
KOI-2401
KOI-2401
KOI-2401.01
Other Data
Bibliography 13
Nearby Data 5
Discovery Data
Host Planet Method Year Reference Disposition
KOI-2401 KOI-2401.01 Transit 2013 Q1-Q6 KOI Table Candidate Planet
RA
19h23m20.72s
Dec
+47d26m41.87s
Distance
569.943+6.876-6.716
pc
Parallax
1.725890±0.020762 mas
Ecliptic Latitude
68.01247 deg
Ecliptic Longitude
309.97926 deg
Galactic Latitude
14.61742 deg
Galactic Longitude
79.13076 deg
Total Proper Motion
8.0349908±0.0388855 mas/yr
Proper Motion (RA)
7.7291500±0.0386893 mas/yr
Proper Motion (Dec)
2.1957500±0.0412393 mas/yr
Photometry
mV
15.053±0.137
mTESS
14.1423±0.0068
mJ
13.151±0.026
mH
12.589±0.019
mKs
12.484±0.019
mKep
14.847
mW1
12.396±0.022
mW2
12.465±0.023
mW3
12.223±0.228
mW4
8.859
mGaia
14.833000±0.000371
mB
16.191±0.138
mg
15.772
mi
14.450
mr
14.787
mz
14.239
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 Batalha et al. 2013 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 Q1-Q6 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
4550.0±122.0 4422 4422 ---
4544 +121-135
4544±129 4544±129 4544.00±129.00 4625.00±60.00 4422
L✶
(log10(L⦿))
-0.4165750 --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
1.0267652 --- --- ---
3.34768 +2.84547-3.11267
3.51119 +2.35341-0.46690
3.51119 +2.35341-0.46690
3.51119 +2.35341-0.46690
--- ---
M✶
(M⦿)
0.72 0.57 --- ---
0.592 +0.067-0.038
0.592 +0.058-0.037
0.592 +0.058-0.037
0.5920 +0.0580-0.0370
0.6540±0.0150 ---
R✶
(R⦿)
0.99619 0.54 0.640 --- 0.598±0.05
0.598 +0.055-0.053
0.598 +0.055-0.053
0.5980 +0.0550-0.0530
0.6280±0.0150 .54
log g
(log10(cm/s2))
4.29872 4.73 4.66 ---
4.656 +0.048-0.032
4.656 +0.057-0.037
4.656 +0.057-0.037
4.656 +0.057-0.037
4.660±0.300 4.73
Metallicity
(dex)
--- --- -0.558 [Fe/H] --- -0.56±0.3 [Fe/H]
-0.560 +0.300-0.320
[Fe/H]
-0.560 +0.300-0.320
[Fe/H]
-0.560 +0.300-0.320
[Fe/H] 		--- ---
Age
(Gyr)
--- --- --- --- --- --- --- --- 14±3.7 ---
Print
Status
Candidate Planet
Detected By
Transit
Tools
Transit Prediction Service
KOI
Source Holczer et al. 2016 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✶
--- --- 63.7±27.1 64.7±21.7 64.7±21.7 64.7±21.7 65±28
Teq
(K)
--- --- 359 359 359 359 368
b
--- ---
0.571 +0.37-0.354
0.5195 +0.0618-0.4193
0.5195 +0.0618-0.4193
0.5195 +0.0618-0.4193
0.32±0.91
e
--- --- 0 0 0 0 0
i
(deg)
--- --- 89.49 89.38 89.38 89.38 89.95
P
(days)
38.22994935±0.00000907 38.2292037±0.0002813 38.2292037±0.0002813 38.2294271±0.0002263 38.2294271±0.0002263 38.2294271±0.0002263 38.23021±0.00084
Rp
(R⨁)
--- ---
1.51 +0.13-0.12
1.46±0.13 1.46±0.13 1.46±0.13 1.35±0.44
Rp/R✶
--- ---
0.023157 +0.00779-0.000977
0.022306 +0.000191-0.001387
0.022306 +0.000191-0.001387
0.022306 +0.000191-0.001387
0.0197±0.0063
a
(au)
--- --- .1865 .1865 .1865 .1865 .193
δ
(%)
0.0652 --- 0.06058±0.00336 0.05739±0.00276 0.05739±0.00276 0.05739±0.00276 0.04850
T14
(hours)
4.1040 --- 3.893±0.178 3.972±0.14 3.972±0.14 3.972±0.14 4.3216
TC
(days)
2454998.994723±0.008216 2454999.012±0.00647 2454999.012±0.00647 2454999.007±0.005 2454999.007±0.005 2454999.007±0.005 2454999.0081±0.0082
S
(S⨁)
--- ---
3.92 +1.20-1.00
3.92 +1.31-1.02
3.92 +1.31-1.02
3.92 +1.31-1.02
---
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 10336951 10336951 10336951 10336951 10336951 10336951 10336951
KOI Name K02401.01 K02401.01 K02401.01 K02401.01 K02401.01 K02401.01 K02401.01
Exoplanet Archive Disposition CANDIDATE CANDIDATE CANDIDATE NOT DISPOSITIONED NOT DISPOSITIONED NOT DISPOSITIONED CANDIDATE
Vetting Status Done 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 2013-02-12
Disposition Using Kepler Data CANDIDATE CANDIDATE CANDIDATE NOT DISPOSITIONED 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 q1_q6_kepler_candidates
Orbital Period [days] 38.2292037±0.0002813 38.2292037±0.0002813 38.2294271±0.0002263 38.2294271±0.0002263 38.2294271±0.0002263 38.23021±0.00084 38.23021±0.00084
Transit Epoch [BKJD] 166.01191±0.00647 166.01191±0.00647 166.00742±0.005 166.00742±0.005 166.00742±0.005 166.0081±0.0082 166.0081±0.0082
Transit Epoch [BJD] 2454999.012±0.00647 2454999.012±0.00647 2454999.007±0.005 2454999.007±0.005 2454999.007±0.005 2454999.0081±0.0082 2454999.0081±0.0082
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi q1_q12_koi q1_q8_koi q1_q6_kepler_candidates
Number of Planets 1 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 kplr010336951-20160209194854_dvr.pdf kplr010336951-20160209194854_dvr.pdf kplr010336951-20141002224145_dvr.pdf kplr010336951-20130815195353_dvr.pdf kplr010336951-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 290.83627 290.83627 290.83627 290.83627 290.83627 290.83627 290.83627
Dec [decimal degrees] 47.444939 47.444939 47.444939 47.444939 47.444939 47.444939 47.444939
Kepler-band [mag] 14.847000000000001 14.847000000000001 14.847000000000001 14.847000000000001 14.847000000000001 14.847000000000001 14.847000000000001
g'-band [mag] 15.772 15.772 15.772 15.772 15.772 15.772 15.772
r'-band [mag] 14.787 14.787 14.787 14.787 14.787 14.787 14.787
i'-band [mag] 14.450000000000001 14.450000000000001 14.450000000000001 14.450000000000001 14.450000000000001 14.450000000000001 14.450000000000001
z'-band [mag] 14.239 14.239 14.239 14.239 14.239 14.239 14.239
J-band [mag] 13.151 13.151 13.151 13.151 13.151 13.151 13.151
H-band [mag] 12.589 12.589 12.589 12.589 12.589 12.589 12.589
K-band [mag] 12.484 12.484 12.484 12.484 12.484 12.484 12.484
Disposition Score --- 0.996 --- --- --- --- ---
Comment --- CENT_KIC_POS KIC_OFFSET --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.571 +0.37-0.354
0.5195 +0.0618-0.4193
0.5195 +0.0618-0.4193
0.5195 +0.0618-0.4193
0.32±0.91 0.32±0.68
Transit Duration [hrs] --- 3.893±0.178 3.972±0.14 3.972±0.14 3.972±0.14 4.3216 4.3216
Transit Depth [ppm] --- 605.8±33.6 573.9±27.6 573.9±27.6 573.9±27.6 485 485
Planet-Star Radius Ratio ---
0.023157 +0.00779-0.000977
0.022306 +0.000191-0.001387
0.022306 +0.000191-0.001387
0.022306 +0.000191-0.001387
0.0197±0.0063 0.0197±0.0063
Fitted Stellar Density [g/cm**3] ---
3.34768 +2.84547-3.11267
3.51119 +2.35341-0.46690
3.51119 +2.35341-0.46690
3.51119 +2.35341-0.46690
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
1.51 +0.13-0.12
1.46±0.13 1.46±0.13 1.46±0.13 1.35±0.44 1.15
Orbit Semi-Major Axis [au] --- .1865 .1865 .1865 .1865 .193 .184
Inclination [deg] --- 89.49 89.38 89.38 89.38 89.95 ---
Equilibrium Temperature [K] --- 359 359 359 359 368 333
Insolation Flux [Earth flux] ---
3.92 +1.20-1.00
3.92 +1.31-1.02
3.92 +1.31-1.02
3.92 +1.31-1.02
--- ---
Planet-Star Distance over Star Radius --- 63.7±27.1 64.7±21.7 64.7±21.7 64.7±21.7 65±28 65±28
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 Claret (2011 A&A 529 75) ATLAS LS
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0 0.0 -0.5759000000000001 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 1.5019 ---
Limb Darkening Coeff. 2 --- 0.0966 0.2036 0.2036 0.2036 -0.7612 ---
Limb Darkening Coeff. 1 --- 0.6414000000000001 0.5025000000000001 0.5025000000000001 0.5025000000000001 0.669 ---
Maximum Single Event Statistic --- 5.812317 25.789492 --- --- --- ---
Maximum Multiple Event Statistic --- 17.325789999999998 17.587431 --- --- --- ---
Transit Signal-to-Noise --- 21.0 24.400000000000002 24.400000000000002 24.400000000000002 24.2 15.9
Number of Transits --- 35 35 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.6587000000000001 --- --- --- --- ---
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) Mandel and Agol (2002 ApJ 580 171)
Link to DV Summary --- kplr010336951-001-20160209194854_dvs.pdf kplr010336951-001-20141002224145_dvs.pdf kplr010336951-001-20130826182306_dvs.pdf kplr010336951-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
4544 +121-135
4544±129 4544±129 4544.00±129.00 4625.00±60.00 4422
Stellar Surface Gravity [log10(cm/s**2)] ---
4.656 +0.048-0.032
4.656 +0.057-0.037
4.656 +0.057-0.037
4.656 +0.057-0.037
4.660±0.300 4.73
Stellar Metallicity [dex] --- -0.56±0.3
-0.560 +0.300-0.320
-0.560 +0.300-0.320
-0.560 +0.300-0.320
--- ---
Stellar Radius [Solar radii] --- 0.598±0.05
0.598 +0.055-0.053
0.598 +0.055-0.053
0.5980 +0.0550-0.0530
0.6280±0.0150 .54
Stellar Mass [Solar mass] ---
0.592 +0.067-0.038
0.592 +0.058-0.037
0.592 +0.058-0.037
0.5920 +0.0580-0.0370
0.6540±0.0150 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.001 0.076 0.461 0.444 --- ---
FW Source α(OOT) [hrs] --- 19.38908±0.000017 19.389069±0.000019 19.389085±0.000018 19.389075000±0.000024000 --- ---
FW Source δ(OOT) [deg] --- 47.44475±0.00017 47.44498±0.00018 47.44496±0.00017 47.44497000±0.00023000 --- ---
FW Source Δα(OOT) [sec] --- -0.13±0.62 -0.55±0.69 0.03±0.65 -0.04700±0.08700 --- ---
FW Source Δδ(OOT) [arcsec] --- -0.69±0.62 0.14±0.63 0.08±0.62 -0.02600±0.05500 --- ---
FW Δα(OOT) [sec] --- 0.00018±0.0004 0.0004±0.00038 7e-05±0.00035 2.6e-05±4.8e-05 --- ---
FW Δδ(OOT) [arcsec] --- 0.00075±0.0004 0.00021±0.00035 0.00023±0.00034 1.4e-05±3.1e-05 --- ---
PRF ΔαSQ(OOT) [arcsec] --- -0.41±0.23 -0.17±0.55 -0.22±0.28 -0.6100±0.3500 --- ---
PRF ΔδSQ(OOT) [arcsec] --- -0.08±0.29 -0.09±0.25 -0.02±0.28 -0.0800±0.3500 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.42±0.27 0.19±0.56 0.22±0.37 0.6200±0.3500 --- ---
PRF ΔαSQ(KIC) [arcsec] --- -0.3±0.24 -0.06±0.56 -0.11±0.25 -0.5500±0.3700 --- ---
PRF ΔδSQ(KIC) [arcsec] --- 0.27±0.31 0.27±0.24 0.32±0.25 0.2500±0.3500 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.41±0.27 0.27±0.55 0.34±0.25 0.6100±0.3700 --- ---
Chi-Square --- --- --- --- --- 1.1300000000000001 1.1300000000000001
Stellar Age [Gyr] --- --- --- --- --- 14±3.7 ---
Known Objects
2 Kepler Objects of Interest (KOIs)
2 Threshold Crossing Events (TCEs)
4 2MASS Point Source Catalog
Data Files
3 Kepler Time Series
3 SuperWASP Time Series
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Star
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False Positive Planet
Controversial
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Kepler | K2
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