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KOI-8232 Overview

KOI-8232 2.52 R⦿ 5247.00 K
?
KOI-8232.01
Architecture
KOI-8232
KOI-8232
KOI-8232.01
Other Data
Bibliography 6
Nearby Data 5
Discovery Data
Host Planet Method Year Reference Disposition
KOI-8232 KOI-8232.01 Transit 2017 Q1-Q17 DR25 KOI Table Candidate Planet
RA
19h43m27.68s
Dec
+50d08m00.44s
Distance
2175.62+159.62-139.62
pc
Parallax
0.4304660±0.0308837 mas
Ecliptic Latitude
69.00898 deg
Ecliptic Longitude
321.31906 deg
Galactic Latitude
12.80291 deg
Galactic Longitude
83.10418 deg
Total Proper Motion
6.1328064±0.0571188 mas/yr
Proper Motion (RA)
-1.4279900±0.0604652 mas/yr
Proper Motion (Dec)
-5.964240±0.056921 mas/yr
Photometry
mV
15.290±0.195
mTESS
14.4557±0.0078
mJ
13.582±0.024
mH
13.201±0.021
mKs
13.03±0.03
mKep
15.053
mW1
13.072±0.024
mW2
13.117±0.024
mW3
12.646±0.354
mW4
9.148
mGaia
15.021400±0.002593
mB
15.845±0.057
mg
15.630
mi
14.806
mr
14.953
mz
14.606
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 Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5247.0±126.0 5284 ---
5573 +182-166
R✶
(R⦿)
2.52009 1.075 ---
0.981 +0.283-0.174
Metallicity
(dex)
--- -0.134 [Fe/H] --- -0.14±0.3 [Fe/H]
ρ✶
(g/cm3)
--- --- ---
2.32956 +4.27386-0.31141
M✶
(M⦿)
--- --- ---
0.845 +0.122-0.071
log g
(log10(cm/s2))
--- 4.38 ---
4.382 +0.158-0.193
Print
Status
Candidate Planet
Detected By
Transit
Tools
Transit Prediction Service
KOI
Source Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table
P
(days)
189.183958±0.004211 189.183958±0.004211
TC
(days)
2454965.333±0.0169 2454965.333±0.0169
a/R✶
--- 164±75.2
Teq
(K)
--- 312
b
---
0.68 +0.062-0.488
S
(S⨁)
---
2.23 +1.98-0.89
e
--- 0
i
(deg)
--- 89.76
Rp
(R⨁)
---
3.31 +0.95-0.59
Rp/R✶
---
0.03089 +0.010512-0.002768
a
(au)
--- .6103
δ
(%)
---
0.10140+0.01120-0.01120
T14
(hours)
--- 6.829±0.634
Print
Kepler Detection Products (4 File Types, 21 Files)
Kepler Pipeline Data Validation Reports q1_q16_tce q1_q17_dr25_tce
Kepler Pipeline Data Validation Summaries q1_q16_tce q1_q16_tce q1_q16_tce q1_q16_tce q1_q16_tce q1_q16_tce q1_q16_tce q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr25_tce
Kepler TCERT Reports q1_q16_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_q17_dr25_tce
Kepler Object of Interest
KepID 11872364 11872364
KOI Name K08232.01 K08232.01
Exoplanet Archive Disposition CANDIDATE CANDIDATE
Vetting Status Done Done
Date of Last Parameter Update 2018-08-16 2017-08-31
Disposition Using Kepler Data CANDIDATE CANDIDATE
Not Transit-Like False Positive Flag 0 0
Stellar Eclipse False Positive Flag 0 0
Centroid Offset False Positive Flag 0 0
Ephemeris Match Indicates Contamination False Positive Flag 0 0
Disposition Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi
Orbital Period [days] 189.183958±0.004211 189.183958±0.004211
Transit Epoch [BKJD] 132.3331±0.0169 132.3331±0.0169
Transit Epoch [BJD] 2454965.333±0.0169 2454965.333±0.0169
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi
Number of Planets 1 1
TCE Delivery q1_q17_dr25_tce q1_q17_dr25_tce
Link to DV Report kplr011872364-20160209194854_dvr.pdf kplr011872364-20160209194854_dvr.pdf
RA [decimal degrees] 295.86533 295.86533
Dec [decimal degrees] 50.13348 50.13348
Kepler-band [mag] 15.053 15.053
g'-band [mag] 15.63 15.63
r'-band [mag] 14.953000000000001 14.953000000000001
i'-band [mag] 14.806000000000001 14.806000000000001
z'-band [mag] 14.606 14.606
J-band [mag] 13.582 13.582
H-band [mag] 13.201 13.201
K-band [mag] 13.030000000000001 13.030000000000001
Disposition Score --- 0.49200000000000005
Comment --- CENT_NOFITS
Eccentricity --- 0
Impact Parameter ---
0.68 +0.062-0.488
Transit Duration [hrs] --- 6.829±0.634
Transit Depth [ppm] --- 1014±112
Planet-Star Radius Ratio ---
0.03089 +0.010512-0.002768
Fitted Stellar Density [g/cm**3] ---
2.32956 +4.27386-0.31141
Planetary Fit Type --- LS+MCMC
Planetary Radius [Earth radii] ---
3.31 +0.95-0.59
Orbit Semi-Major Axis [au] --- .6103
Inclination [deg] --- 89.76
Equilibrium Temperature [K] --- 312
Insolation Flux [Earth flux] ---
2.23 +1.98-0.89
Planet-Star Distance over Star Radius --- 164±75.2
Limb Darkening Model --- Claret (2011 A&A 529 75) ATLAS LS
Limb Darkening Coeff. 4 --- 0.0
Limb Darkening Coeff. 3 --- 0.0
Limb Darkening Coeff. 2 --- 0.2396
Limb Darkening Coeff. 1 --- 0.4415
Maximum Single Event Statistic --- 7.3382819999999995
Maximum Multiple Event Statistic --- 9.353729999999999
Transit Signal-to-Noise --- 11.200000000000001
Number of Transits --- 8
TCE Planet Number --- 6
Quarters --- 11111111111111111000000000000000
Odd-Even Depth Comparision Statistic --- -1.0
Transit Model --- Mandel and Agol (2002 ApJ 580 171)
Link to DV Summary --- kplr011872364-006-20160209194854_dvs.pdf
Stellar Effective Temperature [K] ---
5573 +182-166
Stellar Surface Gravity [log10(cm/s**2)] ---
4.382 +0.158-0.193
Stellar Metallicity [dex] --- -0.14±0.3
Stellar Radius [Solar radii] ---
0.981 +0.283-0.174
Stellar Mass [Solar mass] ---
0.845 +0.122-0.071
Stellar Parameter Provenance --- q1_q17_dr25_stellar
FW Offset Significance [percent] --- 0.004
FW Source α(OOT) [hrs] --- 19.724341±0.000024
FW Source δ(OOT) [deg] --- 50.13399±0.00024
FW Source Δα(OOT) [sec] --- -0.5±0.82
FW Source Δδ(OOT) [arcsec] --- 1.84±0.85
FW Δα(OOT) [sec] --- 0.00067±0.00069
FW Δδ(OOT) [arcsec] --- -0.00127±0.00072
PRF ΔαSQ(OOT) [arcsec] --- 0.03±0.26
PRF ΔδSQ(OOT) [arcsec] --- -0.07±0.31
PRF ΔθSQ(OOT) [arcsec] --- 0.08±0.3
PRF ΔαSQ(KIC) [arcsec] --- -0.02±0.26
PRF ΔδSQ(KIC) [arcsec] --- -0.09±0.31
PRF ΔθSQ(KIC) [arcsec] --- 0.09±0.31
Known Objects
1 Kepler Objects of Interest (KOIs)
6 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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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.