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KOI-4959 Overview

KOI-4959 2.71 R⦿ 6186.33 K
Χ
KOI-4959.01
Architecture
KOI-4959
KOI-4959
KOI-4959.01
Other Data
Bibliography 8
Nearby Data 5
Discovery Data
Host Planet Method Year Reference Disposition
KOI-4959 KOI-4959.01 Transit 2014 Q1-Q16 KOI Table False Positive Candidate
RA
19h23m45.36s
Dec
+38d07m10.50s
Distance
1906.790±60.535 pc
Parallax
0.4957280±0.0165163 mas
Ecliptic Latitude
59.1643 deg
Ecliptic Longitude
303.26493 deg
Galactic Latitude
10.54882 deg
Galactic Longitude
70.53043 deg
Total Proper Motion
3.0282443±0.0294009 mas/yr
Proper Motion (RA)
2.3037000±0.0300332 mas/yr
Proper Motion (Dec)
1.9655100±0.0285094 mas/yr
Photometry
mV
13.984±0.080
mTESS
13.4105±0.0071
mJ
12.828±0.022
mH
12.558±0.019
mKs
12.501±0.025
mKep
13.858
mW1
12.360±0.023
mW2
12.427±0.024
mW3
12.781±0.455
mW4
9.439
mGaia
13.810200±0.000208
mB
15.270±0.067
mg
14.586300±0.003898
mi
13.9288000±0.0045846
mr
15.1570000±0.0106224
mu
15.5998000±0.0050606
mz
13.7728000±0.0044836
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 Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
6186.330±200.278 6205 ---
6461 +162-211
6462 +164-220
6462 +164-220
L✶
(log10(L⦿))
0.9868396 --- --- --- --- ---
Metallicity
(dex)
-0.483831±0.007768 [M/H] -0.269 [Fe/H] ---
-0.26 +0.25-0.3
[Fe/H]
-0.280 +0.240-0.300
[Fe/H]
-0.280 +0.240-0.300
[Fe/H]
ρ✶
(g/cm3)
0.0834504 --- ---
0.80331 +0.01097-0.01531
0.94912 +0.04221-0.04567
0.94912 +0.04221-0.04567
M✶
(M⦿)
1.18 --- ---
1.086 +0.177-0.129
1.056 +0.252-0.104
1.056 +0.252-0.104
R✶
(R⦿)
2.71148 1.216 ---
1.197 +0.357-0.192
1.177 +0.625-0.16
1.177 +0.625-0.16
log g
(log10(cm/s2))
3.64354 4.32 ---
4.319 +0.105-0.195
4.322 +0.103-0.302
4.322 +0.103-0.302
Print
Status
False Positive Candidate
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
a/R✶
--- 195.95±2.7 207.15±9.2 207.15±9.2
Teq
(K)
--- 293 292 292
b
---
1.033 +0.053-0.048
1.354 +0.0622-0.0999
1.354 +0.0622-0.0999
S
(S⨁)
---
1.74 +1.51-0.66
1.72 +2.73-0.60
1.72 +2.73-0.60
e
--- 0 0 0
i
(deg)
--- 89.7 89.38 89.38
P
(days)
420.92920358±8.628e-05 420.92920358±8.628e-05 420.929608±0.0001201 420.929608±0.0001201
Rp
(R⨁)
---
62.76 +18.71-10.07
97.31 +51.67-13.23
97.31 +51.67-13.23
Rp/R✶
---
0.480108 +0.040028-0.038287
0.757107 +0.063699-0.077243
0.757107 +0.063699-0.077243
a
(au)
--- 1.1317 1.1216 1.1216
δ
(%)
--- 8.60131±0.00571 8.69541±0.00939 8.69541±0.00939
T14
(hours)
--- 17.3985±0.0109 17.384±0.0213 17.384±0.0213
TC
(days)
2455029.686±0.000164 2455029.686±0.000164 2455029.687±0.00017 2455029.687±0.00017
Print
Kepler Detection Products (4 File Types, 13 Files)
Kepler Pipeline Data Validation Reports q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Pipeline Data Validation Summaries 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_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Object of Interest
KepID 2987433 2987433 2987433 2987433
KOI Name K04959.01 K04959.01 K04959.01 K04959.01
Exoplanet Archive Disposition FALSE POSITIVE FALSE POSITIVE 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 FALSE POSITIVE FALSE POSITIVE CANDIDATE CANDIDATE
Not Transit-Like False Positive Flag 0 0 0 0
Stellar Eclipse False Positive Flag 1 1 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] 420.92920358±8.628e-05 420.92920358±8.628e-05 420.929608±0.0001201 420.929608±0.0001201
Transit Epoch [BKJD] 196.685958±0.000164 196.685958±0.000164 196.686842±0.00017 196.686842±0.00017
Transit Epoch [BJD] 2455029.686±0.000164 2455029.686±0.000164 2455029.687±0.00017 2455029.687±0.00017
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi
Number of Planets 1 1 1 1
TCE Delivery q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr24_tce q1_q16_tce
Link to DV Report kplr002987433-20160209194854_dvr.pdf kplr002987433-20160209194854_dvr.pdf kplr002987433-20141002224145_dvr.pdf kplr002987433-20130815195353_dvr.pdf
RA [decimal degrees] 290.93896 290.93896 290.93896 290.93896
Dec [decimal degrees] 38.119572 38.119572 38.119572 38.119572
Kepler-band [mag] 13.858 13.858 13.858 13.858
g'-band [mag] 14.206000000000001 14.206000000000001 14.206000000000001 14.206000000000001
r'-band [mag] 13.816 13.816 13.816 13.816
i'-band [mag] 13.709000000000001 13.709000000000001 13.709000000000001 13.709000000000001
z'-band [mag] 13.656 13.656 13.656 13.656
J-band [mag] 12.828000000000001 12.828000000000001 12.828000000000001 12.828000000000001
H-band [mag] 12.558 12.558 12.558 12.558
K-band [mag] 12.501000000000001 12.501000000000001 12.501000000000001 12.501000000000001
Disposition Score --- 0.0 --- ---
Comment --- DEEP_V_SHAPED EYEBALL---SIGNIF_OFFSET ---
Eccentricity --- 0 0 0
Impact Parameter ---
1.033 +0.053-0.048
1.354 +0.0622-0.0999
1.354 +0.0622-0.0999
Transit Duration [hrs] --- 17.3985±0.0109 17.384±0.0213 17.384±0.0213
Transit Depth [ppm] --- 86013.1±57.1 86954.1±93.9 86954.1±93.9
Planet-Star Radius Ratio ---
0.480108 +0.040028-0.038287
0.757107 +0.063699-0.077243
0.757107 +0.063699-0.077243
Fitted Stellar Density [g/cm**3] ---
0.80331 +0.01097-0.01531
0.94912 +0.04221-0.04567
0.94912 +0.04221-0.04567
Planetary Fit Type --- LS+MCMC MCMC MCMC
Planetary Radius [Earth radii] ---
62.76 +18.71-10.07
97.31 +51.67-13.23
97.31 +51.67-13.23
Orbit Semi-Major Axis [au] --- 1.1317 1.1216 1.1216
Inclination [deg] --- 89.7 89.38 89.38
Equilibrium Temperature [K] --- 293 292 292
Insolation Flux [Earth flux] ---
1.74 +1.51-0.66
1.72 +2.73-0.60
1.72 +2.73-0.60
Planet-Star Distance over Star Radius --- 195.95±2.7 207.15±9.2 207.15±9.2
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 --- 0.3124 0.3093 0.3093
Limb Darkening Coeff. 1 --- 0.2859 0.29460000000000003 0.29460000000000003
Maximum Single Event Statistic --- 1003.15906 1222.4542000000001 ---
Maximum Multiple Event Statistic --- 1842.4915 2082.9202 ---
Transit Signal-to-Noise --- 1740.2 1890.1000000000001 1890.1000000000001
Number of Transits --- 4 4 ---
TCE Planet Number --- 1 1 1
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 ---
Odd-Even Depth Comparision Statistic --- 0.0 --- ---
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 --- kplr002987433-001-20160209194854_dvs.pdf kplr002987433-001-20141002224145_dvs.pdf kplr002987433-001-20130826182306_dvs.pdf
Stellar Effective Temperature [K] ---
6461 +162-211
6462 +164-220
6462 +164-220
Stellar Surface Gravity [log10(cm/s**2)] ---
4.319 +0.105-0.195
4.322 +0.103-0.302
4.322 +0.103-0.302
Stellar Metallicity [dex] ---
-0.26 +0.25-0.3
-0.280 +0.240-0.300
-0.280 +0.240-0.300
Stellar Radius [Solar radii] ---
1.197 +0.357-0.192
1.177 +0.625-0.16
1.177 +0.625-0.16
Stellar Mass [Solar mass] ---
1.086 +0.177-0.129
1.056 +0.252-0.104
1.056 +0.252-0.104
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16
FW Offset Significance [percent] --- 0.0 0.0 0.0
FW Source α(OOT) [hrs] --- 19.39593359±0.00000012 19.39593227±0.00000011 19.39593197±0.0000001
FW Source δ(OOT) [deg] --- 38.1195778±0.000002 38.1195541±0.0000018 38.1195631±0.0000019
FW Source Δα(OOT) [sec] --- 0.0676±0.005 0.0117±0.0045 -0.0012±0.0043
FW Source Δδ(OOT) [arcsec] --- 0.028±0.0071 -0.0571±0.0066 -0.0249±0.0069
FW Δα(OOT) [sec] --- -0.008±0.018 0±0.019 0±0.018
FW Δδ(OOT) [arcsec] --- -0.097±0.023 -0.087±0.024 -0.089±0.023
PRF ΔαSQ(OOT) [arcsec] --- -0.008±0.067 -0.008±0.067 -0.009±0.067
PRF ΔδSQ(OOT) [arcsec] --- 0.206±0.067 0.206±0.067 0.206±0.067
PRF ΔθSQ(OOT) [arcsec] --- 0.206±0.067 0.206±0.067 0.207±0.067
PRF ΔαSQ(KIC) [arcsec] --- 0.108±0.073 0.109±0.074 0.11±0.076
PRF ΔδSQ(KIC) [arcsec] --- 0.111±0.075 0.113±0.074 0.103±0.075
PRF ΔθSQ(KIC) [arcsec] --- 0.155±0.074 0.157±0.074 0.151±0.076
Known Objects
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
5 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
3 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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