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KOI-4627 Overview

KOI-4627 0.94 R⦿ 5544.00 K
?
KOI-4627.01
Architecture
KOI-4627
KOI-4627
KOI-4627.01
Other Data
Bibliography 8
Nearby Data 4
Discovery Data
Host Planet Method Year Reference Disposition
KOI-4627 KOI-4627.01 Transit 2014 Q1-Q12 KOI Table Candidate Planet
RA
19h55m01.98s
Dec
+41d37m51.31s
Distance
859.068+15.402-14.878
pc
Parallax
1.1356200±0.0203528 mas
Ecliptic Latitude
60.47646 deg
Ecliptic Longitude
316.86506 deg
Galactic Latitude
6.93227 deg
Galactic Longitude
76.53442 deg
Total Proper Motion
22.0213641±0.0363181 mas/yr
Proper Motion (RA)
-10.3388000±0.0356693 mas/yr
Proper Motion (Dec)
-19.4435000±0.0364994 mas/yr
Photometry
mV
15.203±0.035
mTESS
14.4511±0.0073
mJ
13.706±0.023
mH
13.277±0.027
mKs
13.215±0.025
mKep
15.029
mW1
13.206±0.024
mW2
13.317±0.028
mW3
12.480±0.303
mW4
9.399
mGaia
14.996300±0.000301
mB
16.166±0.000
mg
15.629
mi
14.772
mr
14.993
mz
14.643
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)
5544.0±122.0 5284 ---
5525 +74-83
5451 +187-155
5451 +187-155
5451.00 +187.00-155.00
L✶
(log10(L⦿))
-0.1233698 --- --- --- --- --- ---
ρ✶
(g/cm3)
1.6612265 --- ---
3.88822 +0.52682-2.56366
5.40689 +7.66118-2.76680
5.40689 +7.66118-2.76680
5.40689 +7.66118-2.76680
M✶
(M⦿)
0.98 --- ---
0.957 +0.044-0.059
0.741 +0.114-0.058
0.741 +0.114-0.058
0.7410 +0.1140-0.0580
R✶
(R⦿)
0.940419 0.808 ---
0.923 +0.112-0.056
0.714 +0.178-0.055
0.714 +0.178-0.055
0.7140 +0.1780-0.0550
log g
(log10(cm/s2))
4.48265 4.61 ---
4.488 +0.045-0.105
4.6 +0.04-0.137
4.6 +0.04-0.137
4.600 +0.040-0.137
Metallicity
(dex)
--- -0.583 [Fe/H] --- 0.16±0.15 [Fe/H]
-0.580 +0.360-0.280
[Fe/H]
-0.580 +0.360-0.280
[Fe/H]
-0.580 +0.360-0.280
[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)
7.51731745±9.549e-05 7.51731745±9.549e-05 7.5173975±0.000101 7.5173975±0.000101 7.5173975±0.000101
TC
(days)
2454970.597±0.00935 2454970.597±0.00935 2454970.588±0.0104 2454970.588±0.0104 2454970.588±0.0104
a/R✶
--- 22.65±3.1 25.3±11.9 25.3±11.9 25.3±11.9
Teq
(K)
--- 861 779 779 779
b
---
0.256 +0.193-0.256
0.0896 +0.3655-0.0895
0.0896 +0.3655-0.0895
0.0896 +0.3655-0.0895
S
(S⨁)
---
129.74 +42.31-21.99
87.11 +68.49-20.99
87.11 +68.49-20.99
87.11 +68.49-20.99
e
--- 0 0 0 0
i
(deg)
--- 89.35 89.95 89.95 89.95
Rp
(R⨁)
---
1.19 +0.15-0.07
0.96 +0.24-0.07
0.96 +0.24-0.07
0.96 +0.24-0.07
Rp/R✶
---
0.011854 +0.000725-0.000859
0.012301 +0.000521-0.001155
0.012301 +0.000521-0.001155
0.012301 +0.000521-0.001155
a
(au)
--- .074 .068 .068 .068
δ
(%)
--- 0.01707±0.00192 0.01811±0.00209 0.01811±0.00209 0.01811±0.00209
T14
(hours)
--- 2.484±0.27 2.291±0.268 2.291±0.268 2.291±0.268
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 6311891 6311891 6311891 6311891 6311891
KOI Name K04627.01 K04627.01 K04627.01 K04627.01 K04627.01
Exoplanet Archive Disposition CANDIDATE CANDIDATE CANDIDATE NOT DISPOSITIONED 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 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
Orbital Period [days] 7.51731745±9.549e-05 7.51731745±9.549e-05 7.5173975±0.000101 7.5173975±0.000101 7.5173975±0.000101
Transit Epoch [BKJD] 137.59704±0.00935 137.59704±0.00935 137.5884±0.0104 137.5884±0.0104 137.5884±0.0104
Transit Epoch [BJD] 2454970.597±0.00935 2454970.597±0.00935 2454970.588±0.0104 2454970.588±0.0104 2454970.588±0.0104
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 kplr006311891-20160209194854_dvr.pdf kplr006311891-20160209194854_dvr.pdf kplr006311891-20141002224145_dvr.pdf kplr006311891-20130815195353_dvr.pdf kplr006311891-20121029204534_dvr.pdf
RA [decimal degrees] 298.75836 298.75836 298.75836 298.75836 298.75836
Dec [decimal degrees] 41.631031 41.631031 41.631031 41.631031 41.631031
Kepler-band [mag] 15.029 15.029 15.029 15.029 15.029
g'-band [mag] 15.629000000000001 15.629000000000001 15.629000000000001 15.629000000000001 15.629000000000001
r'-band [mag] 14.993 14.993 14.993 14.993 14.993
i'-band [mag] 14.772 14.772 14.772 14.772 14.772
z'-band [mag] 14.643 14.643 14.643 14.643 14.643
J-band [mag] 13.706000000000001 13.706000000000001 13.706000000000001 13.706000000000001 13.706000000000001
H-band [mag] 13.277000000000001 13.277000000000001 13.277000000000001 13.277000000000001 13.277000000000001
K-band [mag] 13.215 13.215 13.215 13.215 13.215
Disposition Score --- 0.9440000000000001 --- --- ---
Comment --- CENT_KIC_POS --- --- ---
Eccentricity --- 0 0 0 0
Impact Parameter ---
0.256 +0.193-0.256
0.0896 +0.3655-0.0895
0.0896 +0.3655-0.0895
0.0896 +0.3655-0.0895
Transit Duration [hrs] --- 2.484±0.27 2.291±0.268 2.291±0.268 2.291±0.268
Transit Depth [ppm] --- 170.7±19.2 181.1±20.9 181.1±20.9 181.1±20.9
Planet-Star Radius Ratio ---
0.011854 +0.000725-0.000859
0.012301 +0.000521-0.001155
0.012301 +0.000521-0.001155
0.012301 +0.000521-0.001155
Fitted Stellar Density [g/cm**3] ---
3.88822 +0.52682-2.56366
5.40689 +7.66118-2.76680
5.40689 +7.66118-2.76680
5.40689 +7.66118-2.76680
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC
Planetary Radius [Earth radii] ---
1.19 +0.15-0.07
0.96 +0.24-0.07
0.96 +0.24-0.07
0.96 +0.24-0.07
Orbit Semi-Major Axis [au] --- .074 .068 .068 .068
Inclination [deg] --- 89.35 89.95 89.95 89.95
Equilibrium Temperature [K] --- 861 779 779 779
Insolation Flux [Earth flux] ---
129.74 +42.31-21.99
87.11 +68.49-20.99
87.11 +68.49-20.99
87.11 +68.49-20.99
Planet-Star Distance over Star Radius --- 22.65±3.1 25.3±11.9 25.3±11.9 25.3±11.9
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 0.298 0.298 0.298
Limb Darkening Coeff. 1 --- 0.46950000000000003 0.3537 0.3537 0.3537
Maximum Single Event Statistic --- 4.0939584 5.189368 --- ---
Maximum Multiple Event Statistic --- 9.023954999999999 8.608657 --- ---
Transit Signal-to-Noise --- 10.700000000000001 10.5 10.5 10.5
Number of Transits --- 179 179 --- ---
TCE Planet Number --- 1 1 1 1
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- ---
Odd-Even Depth Comparision Statistic --- 0.8284 --- --- ---
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 --- kplr006311891-001-20160209194854_dvs.pdf kplr006311891-001-20141002224145_dvs.pdf kplr006311891-001-20130826182306_dvs.pdf kplr006311891-001-20121115231752_dvs.pdf
Stellar Effective Temperature [K] ---
5525 +74-83
5451 +187-155
5451 +187-155
5451.00 +187.00-155.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.488 +0.045-0.105
4.6 +0.04-0.137
4.6 +0.04-0.137
4.600 +0.040-0.137
Stellar Metallicity [dex] --- 0.16±0.15
-0.580 +0.360-0.280
-0.580 +0.360-0.280
-0.580 +0.360-0.280
Stellar Radius [Solar radii] ---
0.923 +0.112-0.056
0.714 +0.178-0.055
0.714 +0.178-0.055
0.7140 +0.1780-0.0550
Stellar Mass [Solar mass] ---
0.957 +0.044-0.059
0.741 +0.114-0.058
0.741 +0.114-0.058
0.7410 +0.1140-0.0580
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16
FW Offset Significance [percent] --- 0.42300000000000004 0.453 0.323 0.901
FW Source α(OOT) [hrs] --- 19.917245±0.000037 19.917224±0.000044 19.917196±0.000035 19.917214000±0.000046000
FW Source δ(OOT) [deg] --- 41.63119±0.00038 41.63065±0.00043 41.631±0.00033 41.63096000±0.00043000
FW Source Δα(OOT) [sec] --- 0.9±1.5 0±1.8 -1.1±1.4 -0.04000±0.16000
FW Source Δδ(OOT) [arcsec] --- 0.6±1.4 -1.4±1.6 -0.1±1.2 -0.00000±0.10000
FW Δα(OOT) [sec] --- -0.00013±0.00025 1e-05±0.00025 0.00022±0.00027 8e-06±3.4e-05
FW Δδ(OOT) [arcsec] --- -0.00014±0.00022 0.00015±0.00022 -3e-05±0.00023 0±2.1e-05
PRF ΔαSQ(OOT) [arcsec] --- 0.88±0.72 0.34±0.81 1.34±0.52 0.1400±0.5300
PRF ΔδSQ(OOT) [arcsec] --- 1±0.74 1.14±0.61 0.27±0.49 0.7900±0.7100
PRF ΔθSQ(OOT) [arcsec] --- 1.33±0.73 1.19±0.71 1.36±0.51 0.8100±0.7100
PRF ΔαSQ(KIC) [arcsec] --- 0.75±0.72 0.29±0.83 1.24±0.52 0.0000±0.5500
PRF ΔδSQ(KIC) [arcsec] --- 0.69±0.74 0.82±0.59 -0.07±0.49 0.5000±0.7000
PRF ΔθSQ(KIC) [arcsec] --- 1.02±0.73 0.87±0.77 1.24±0.52 0.5000±0.7000
Known Objects
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
9 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
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Kepler | K2
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