NASA
Exoplanet
Archive
A
service of
NASA
Exoplanet
Science
Institute

KOI-4264 Overview

KOI-4264 0.89 R⦿ 5437.00 K
?
KOI-4264.01
Architecture
KOI-4264
KOI-4264
KOI-4264.01
Other Data
Bibliography 9
Nearby Data 5
Discovery Data
Host Planet Method Year Reference Disposition
KOI-4264 KOI-4264.01 Transit 2014 Q1-Q12 KOI Table Candidate Planet
RA
19h24m14.79s
Dec
+51d24m17.21s
Distance
1209.86+58.71-53.60
pc
Parallax
0.7984440±0.0380374 mas
Ecliptic Latitude
71.55734 deg
Ecliptic Longitude
315.12423 deg
Galactic Latitude
16.09185 deg
Galactic Longitude
82.94508 deg
Total Proper Motion
8.4439401±0.0758373 mas/yr
Proper Motion (RA)
-7.5499900±0.0780166 mas/yr
Proper Motion (Dec)
-3.7812400±0.0664419 mas/yr
Photometry
mV
16.243±1.133
mTESS
15.3099±0.0069
mJ
14.567±0.038
mH
14.158±0.052
mKs
14.063±0.054
mKep
15.850
mW1
14.045±0.024
mW2
14.095±0.028
mW3
13.427
mW4
9.934
mGaia
15.850100±0.000461
mB
17.083±0.074
mg
16.432
mi
15.601
mr
15.796
mz
15.500
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)
5437.0±123.0 5375 ---
5553 +166-149
5551 +167-138
5551 +167-138
5551.00 +167.00-138.00
L✶
(log10(L⦿))
-0.2007529 --- --- --- --- --- ---
ρ✶
(g/cm3)
1.8716149 --- ---
1.65071 +0.52269-0.58056
1.64450 +0.55477-0.62622
1.64450 +0.55477-0.62622
1.64450 +0.55477-0.62622
M✶
(M⦿)
0.95 --- ---
0.903 +0.083-0.111
0.887 +0.09-0.087
0.887 +0.09-0.087
0.8870 +0.0900-0.0870
R✶
(R⦿)
0.894453 0.672 ---
0.806 +0.176-0.063
0.809 +0.299-0.061
0.809 +0.299-0.061
0.8090 +0.2990-0.0610
log g
(log10(cm/s2))
4.51268 4.76 ---
4.577 +0.036-0.153
4.57 +0.029-0.245
4.57 +0.029-0.245
4.570 +0.029-0.245
Metallicity
(dex)
--- -0.145 [Fe/H] --- -0.16±0.3 [Fe/H]
-0.160 +0.300-0.260
[Fe/H]
-0.160 +0.300-0.260
[Fe/H]
-0.160 +0.300-0.260
[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
P
(days)
0.888478095±2.836e-06 0.888478095±2.836e-06 0.888477901±3.569e-06 0.888477901±3.569e-06 0.888477901±3.569e-06
TC
(days)
2454964.869±0.00275 2454964.869±0.00275 2454964.869±0.00327 2454964.869±0.00327 2454964.869±0.00327
a/R✶
--- 4.1±1.3 4.09±1.4 4.09±1.4 4.09±1.4
Teq
(K)
--- 1665 1670 1670 1670
b
---
0.452 +0.088-0.404
0.3773 +0.0829-0.3772
0.3773 +0.0829-0.3772
0.3773 +0.0829-0.3772
S
(S⨁)
---
1825.96 +1223.43-434.25
1836.92 +2042.49-417.00
1836.92 +2042.49-417.00
1836.92 +2042.49-417.00
e
--- 0 0 0 0
i
(deg)
--- 83.67 84.8 84.8 84.8
Rp
(R⨁)
---
1.51 +0.33-0.12
1.48 +0.55-0.11
1.48 +0.55-0.11
1.48 +0.55-0.11
Rp/R✶
---
0.01717 +0.000186-0.001067
0.016776 +0.000519-0.000866
0.016776 +0.000519-0.000866
0.016776 +0.000519-0.000866
a
(au)
--- .0174 .0174 .0174 .0174
δ
(%)
--- 0.03404±0.00162 0.03307±0.00197 0.03307±0.00197 0.03307±0.00197
T14
(hours)
--- 1.5312±0.0837 1.586±0.108 1.586±0.108 1.586±0.108
Print
Kepler Detection Products (4 File Types, 18 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_q12_tce q1_q16_tce q1_q17_dr24_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 12509829 12509829 12509829 12509829 12509829
KOI Name K04264.01 K04264.01 K04264.01 K04264.01 K04264.01
Exoplanet Archive Disposition CANDIDATE FALSE POSITIVE FALSE POSITIVE NOT DISPOSITIONED FALSE POSITIVE
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 FALSE POSITIVE FALSE POSITIVE NOT DISPOSITIONED FALSE POSITIVE
Not Transit-Like False Positive Flag 0 0 0 0 1
Stellar Eclipse False Positive Flag 0 1 1 0 0
Centroid Offset False Positive Flag 0 1 1 0 1
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] 0.888478095±2.836e-06 0.888478095±2.836e-06 0.888477901±3.569e-06 0.888477901±3.569e-06 0.888477901±3.569e-06
Transit Epoch [BKJD] 131.86943±0.00275 131.86943±0.00275 131.8689±0.00327 131.8689±0.00327 131.8689±0.00327
Transit Epoch [BJD] 2454964.869±0.00275 2454964.869±0.00275 2454964.869±0.00327 2454964.869±0.00327 2454964.869±0.00327
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_q16_tce q1_q12_tce
Link to DV Report kplr012509829-20160209194854_dvr.pdf kplr012509829-20160209194854_dvr.pdf kplr012509829-20141002224145_dvr.pdf kplr012509829-20130815195353_dvr.pdf kplr012509829-20121029204534_dvr.pdf
RA [decimal degrees] 291.06168 291.06168 291.06168 291.06168 291.06168
Dec [decimal degrees] 51.404781 51.404781 51.404781 51.404781 51.404781
Kepler-band [mag] 15.85 15.85 15.85 15.85 15.85
g'-band [mag] 16.432000000000002 16.432000000000002 16.432000000000002 16.432000000000002 16.432000000000002
r'-band [mag] 15.796000000000001 15.796000000000001 15.796000000000001 15.796000000000001 15.796000000000001
i'-band [mag] 15.601 15.601 15.601 15.601 15.601
z'-band [mag] 15.5 15.5 15.5 15.5 15.5
J-band [mag] 14.567 14.567 14.567 14.567 14.567
H-band [mag] 14.158000000000001 14.158000000000001 14.158000000000001 14.158000000000001 14.158000000000001
K-band [mag] 14.063 14.063 14.063 14.063 14.063
Disposition Score --- 0.0 --- --- ---
Comment --- MOD_SEC_DV---MOD_SEC_ALT---HAS_SEC_TCE---CENT_RESOLVED_OFFSET SIG_SEC_IN_ALT_MODEL_SHIFT---OTHER_TCE_AT_SAME_PERIOD_DIFF_EPOCH---CLEAR_APO --- ---
Eccentricity --- 0 0 0 0
Impact Parameter ---
0.452 +0.088-0.404
0.3773 +0.0829-0.3772
0.3773 +0.0829-0.3772
0.3773 +0.0829-0.3772
Transit Duration [hrs] --- 1.5312±0.0837 1.586±0.108 1.586±0.108 1.586±0.108
Transit Depth [ppm] --- 340.4±16.2 330.7±19.7 330.7±19.7 330.7±19.7
Planet-Star Radius Ratio ---
0.01717 +0.000186-0.001067
0.016776 +0.000519-0.000866
0.016776 +0.000519-0.000866
0.016776 +0.000519-0.000866
Fitted Stellar Density [g/cm**3] ---
1.65071 +0.52269-0.58056
1.64450 +0.55477-0.62622
1.64450 +0.55477-0.62622
1.64450 +0.55477-0.62622
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC
Planetary Radius [Earth radii] ---
1.51 +0.33-0.12
1.48 +0.55-0.11
1.48 +0.55-0.11
1.48 +0.55-0.11
Orbit Semi-Major Axis [au] --- .0174 .0174 .0174 .0174
Inclination [deg] --- 83.67 84.8 84.8 84.8
Equilibrium Temperature [K] --- 1665 1670 1670 1670
Insolation Flux [Earth flux] ---
1825.96 +1223.43-434.25
1836.92 +2042.49-417.00
1836.92 +2042.49-417.00
1836.92 +2042.49-417.00
Planet-Star Distance over Star Radius --- 4.1±1.3 4.09±1.4 4.09±1.4 4.09±1.4
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 --- 0.2434 0.2494 0.2494 0.2494
Limb Darkening Coeff. 1 --- 0.43410000000000004 0.42500000000000004 0.42500000000000004 0.42500000000000004
Maximum Single Event Statistic --- 3.9683499999999996 5.361903 --- ---
Maximum Multiple Event Statistic --- 14.613081 15.615134999999999 --- ---
Transit Signal-to-Noise --- 24.6 21.0 21.0 21.0
Number of Transits --- 1505 1504 --- ---
TCE Planet Number --- 1 1 1 1
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- ---
Odd-Even Depth Comparision Statistic --- 0.9962000000000001 --- --- ---
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 --- kplr012509829-001-20160209194854_dvs.pdf kplr012509829-001-20141002224145_dvs.pdf kplr012509829-001-20130826182306_dvs.pdf kplr012509829-001-20121115231752_dvs.pdf
Stellar Effective Temperature [K] ---
5553 +166-149
5551 +167-138
5551 +167-138
5551.00 +167.00-138.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.577 +0.036-0.153
4.57 +0.029-0.245
4.57 +0.029-0.245
4.570 +0.029-0.245
Stellar Metallicity [dex] --- -0.16±0.3
-0.160 +0.300-0.260
-0.160 +0.300-0.260
-0.160 +0.300-0.260
Stellar Radius [Solar radii] ---
0.806 +0.176-0.063
0.809 +0.299-0.061
0.809 +0.299-0.061
0.8090 +0.2990-0.0610
Stellar Mass [Solar mass] ---
0.903 +0.083-0.111
0.887 +0.09-0.087
0.887 +0.09-0.087
0.8870 +0.0900-0.0870
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16
FW Offset Significance [percent] --- 0.0 0.0 0.0 0.0
FW Source α(OOT) [hrs] --- 19.40402±0.00003 19.404015±0.000028 19.404028±0.000021 19.403979000±0.000030000
FW Source δ(OOT) [deg] --- 51.40529±0.00026 51.40511±0.00024 51.40504±0.00016 51.40554000±0.00025000
FW Source Δα(OOT) [sec] --- -3.1±1 -3.25±0.96 -2.82±0.71 -0.48000±0.11000
FW Source Δδ(OOT) [arcsec] --- 1.82±0.92 1.17±0.85 0.93±0.59 0.14600±0.05900
FW Δα(OOT) [sec] --- 0.00062±0.00021 0.00074±0.00022 0.00088±0.00022 0.000136±3.1e-05
FW Δδ(OOT) [arcsec] --- -0.00026±0.00019 -0.00014±0.00019 -0.00011±0.00018 -4.1e-05±1.7e-05
PRF ΔαSQ(OOT) [arcsec] --- -2.35±0.59 -2.31±0.34 -0.06±0.4 -2.3200±0.3400
PRF ΔδSQ(OOT) [arcsec] --- 2.54±0.94 6±1.3 2.31±0.3 5.4000±1.7000
PRF ΔθSQ(OOT) [arcsec] --- 3.46±0.79 6.5±1.3 2.31±0.3 5.9000±1.6000
PRF ΔαSQ(KIC) [arcsec] --- -2.64±0.51 -2.6±0.38 -0.11±0.4 -2.5300±0.3500
PRF ΔδSQ(KIC) [arcsec] --- 2.5±1 5.8±1.3 2.28±0.31 5.3000±1.7000
PRF ΔθSQ(KIC) [arcsec] --- 3.61±0.9 6.4±1.2 2.29±0.31 5.8000±1.6000
Known Objects
1 Kepler Objects of Interest (KOIs)
2 Threshold Crossing Events (TCEs)
4 2MASS Point Source Catalog
Data Files
2 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
External Link
Search
Browse
Download

NASA Exoplanet Archive is operated by the California Institute of Technology, under contract with the National Aeronautics and Space Administration under the Exoplanet Exploration Program.