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KOI-7418 Overview

KOI-7418 18.96 R⦿ 5283.00 K
Χ
KOI-7418.01
Architecture
KOI-7418
KOI-7418
KOI-7418.01
Other Data
Bibliography 7
Nearby Data 5
Discovery Data
Host Planet Method Year Reference Disposition
KOI-7418 KOI-7418.01 Transit 2015 Q1-Q17 DR24 KOI Table False Positive Candidate
RA
19h44m17.97s
Dec
+48d51m32.72s
Distance
2305.350±139.265 pc
Parallax
0.404730±0.025594 mas
Ecliptic Latitude
67.82218 deg
Ecliptic Longitude
320.00344 deg
Galactic Latitude
12.09528 deg
Galactic Longitude
82.0099 deg
Total Proper Motion
5.5884015±0.0471291 mas/yr
Proper Motion (RA)
-4.4936200±0.0450426 mas/yr
Proper Motion (Dec)
-3.3222900±0.0507246 mas/yr
Photometry
mV
12.883±0.057
mTESS
12.0772±0.0081
mJ
11.115±0.020
mH
10.601±0.017
mKs
10.535±0.017
mKep
12.698
mW1
10.438±0.023
mW2
10.523±0.020
mW3
10.394±0.054
mW4
8.86
mGaia
12.695100±0.000183
mB
14.063±0.017
mg
13.454
mi
12.374
mr
12.662
mz
12.213
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 Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
4940.5000±89.8638 5060 ---
5283 +153-429
5283 +135-385
Metallicity
(dex)
-0.3981700±0.0091349 [M/H] -0.229 [Fe/H] ---
-0.5 +0.05-0.35
[Fe/H] 		-0.500±0.300 [Fe/H]
ρ✶
(g/cm3)
--- --- ---
5.66547 +20.49858-4.00727
6.15501 +23.54691-4.98511
M✶
(M⦿)
--- --- ---
2.948 +0.181-1.627
2.948 +0.168-1.53
R✶
(R⦿)
8.82862 7.180 ---
18.959 +1.113-6.307
18.959 +1.04-5.916
log g
(log10(cm/s2))
--- 2.90 ---
2.352 +0.032-0.025
2.352±0.032
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
a/R✶
--- 6.84±3.1 7.03±3.4
Teq
(K)
--- 5990 5990
b
---
0.025 +0.428-0.025
0.4569 +0.0041-0.4569
S
(S⨁)
---
304226.71 +78019.45-207674.66
304226.71 +70242.92-197843.24
e
--- 0 0
i
(deg)
--- 89.79 86.52
P
(days)
1.032967155±7.773e-06 1.032967155±7.773e-06 1.03296165±7.576e-06
Rp
(R⨁)
---
21.22 +1.24-7.06
22.55 +1.23-7.04
Rp/R✶
---
0.010249 +0.000981-0.001386
0.010891 +0.001195-0.002066
a
(au)
--- .0287 .0287
δ
(%)
--- 0.01273±0.00216 0.01356±0.00257
T14
(hours)
--- 1.17±0.256 1.017±0.326
TC
(days)
2454964.923±0.0057 2454964.923±0.0057 2454964.924±0.00608
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_q17_dr24_tce q1_q17_dr25_tce
Kepler Object of Interest
KepID 11199725 11199725 11199725
KOI Name K07418.01 K07418.01 K07418.01
Exoplanet Archive Disposition FALSE POSITIVE FALSE POSITIVE CANDIDATE
Vetting Status Done Done Done
Date of Last Parameter Update 2018-08-16 2017-08-31 2015-09-24
Disposition Using Kepler Data FALSE POSITIVE FALSE POSITIVE CANDIDATE
Not Transit-Like False Positive Flag 0 0 0
Stellar Eclipse False Positive Flag 0 0 0
Centroid Offset False Positive Flag 1 1 0
Ephemeris Match Indicates Contamination False Positive Flag 0 0 0
Disposition Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi
Orbital Period [days] 1.032967155±7.773e-06 1.032967155±7.773e-06 1.03296165±7.576e-06
Transit Epoch [BKJD] 131.92284±0.0057 131.92284±0.0057 131.9243±0.00608
Transit Epoch [BJD] 2454964.923±0.0057 2454964.923±0.0057 2454964.924±0.00608
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi
Number of Planets 1 1 1
TCE Delivery q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr24_tce
Link to DV Report kplr011199725-20160209194854_dvr.pdf kplr011199725-20160209194854_dvr.pdf kplr011199725-20141002224145_dvr.pdf
RA [decimal degrees] 296.07492 296.07492 296.07492
Dec [decimal degrees] 48.859100000000005 48.859100000000005 48.859100000000005
Kepler-band [mag] 12.698 12.698 12.698
g'-band [mag] 13.454 13.454 13.454
r'-band [mag] 12.662 12.662 12.662
i'-band [mag] 12.374 12.374 12.374
z'-band [mag] 12.213000000000001 12.213000000000001 12.213000000000001
J-band [mag] 11.115 11.115 11.115
H-band [mag] 10.601 10.601 10.601
K-band [mag] 10.535 10.535 10.535
Disposition Score --- 0.337 ---
Comment --- PLANET_IN_STAR---CENT_UNRESOLVED_OFFSET EYEBALL---INVERT_DIFF
Eccentricity --- 0 0
Impact Parameter ---
0.025 +0.428-0.025
0.4569 +0.0041-0.4569
Transit Duration [hrs] --- 1.17±0.256 1.017±0.326
Transit Depth [ppm] --- 127.3±21.6 135.6±25.7
Planet-Star Radius Ratio ---
0.010249 +0.000981-0.001386
0.010891 +0.001195-0.002066
Fitted Stellar Density [g/cm**3] ---
5.66547 +20.49858-4.00727
6.15501 +23.54691-4.98511
Planetary Fit Type --- LS+MCMC MCMC
Planetary Radius [Earth radii] ---
21.22 +1.24-7.06
22.55 +1.23-7.04
Orbit Semi-Major Axis [au] --- .0287 .0287
Inclination [deg] --- 89.79 86.52
Equilibrium Temperature [K] --- 5990 5990
Insolation Flux [Earth flux] ---
304226.71 +78019.45-207674.66
304226.71 +70242.92-197843.24
Planet-Star Distance over Star Radius --- 6.84±3.1 7.03±3.4
Limb Darkening Model --- Claret (2011 A&A 529 75) ATLAS LS Claret (2011 A&A 529 75) ATLAS LS
Limb Darkening Coeff. 4 --- 0.0 0.0
Limb Darkening Coeff. 3 --- 0.0 0.0
Limb Darkening Coeff. 2 --- 0.2414 0.233
Limb Darkening Coeff. 1 --- 0.43510000000000004 0.444
Maximum Single Event Statistic --- 3.4427924 6.7798767
Maximum Multiple Event Statistic --- 20.868204 22.507189
Transit Signal-to-Noise --- 8.3 7.3
Number of Transits --- 1198 1200
TCE Planet Number --- 1 1
Quarters --- 11111111111111100000000000000000 11111111111111100000000000000000
Odd-Even Depth Comparision Statistic --- 0.9663 ---
Transit Model --- Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171)
Link to DV Summary --- kplr011199725-001-20160209194854_dvs.pdf kplr011199725-001-20141002224145_dvs.pdf
Stellar Effective Temperature [K] ---
5283 +153-429
5283 +135-385
Stellar Surface Gravity [log10(cm/s**2)] ---
2.352 +0.032-0.025
2.352±0.032
Stellar Metallicity [dex] ---
-0.5 +0.05-0.35
-0.500±0.300
Stellar Radius [Solar radii] ---
18.959 +1.113-6.307
18.959 +1.04-5.916
Stellar Mass [Solar mass] ---
2.948 +0.181-1.627
2.948 +0.168-1.53
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q17
FW Offset Significance [percent] --- 0.0 0.0
FW Source α(OOT) [hrs] --- 19.7383544±0.0000064 19.7383597±0.0000059
FW Source δ(OOT) [deg] --- 48.859361±0.000072 48.859287±0.000062
FW Source Δα(OOT) [sec] --- 0.94±0.23 1.13±0.21
FW Source Δδ(OOT) [arcsec] --- 0.94±0.26 0.67±0.22
FW Δα(OOT) [sec] --- -9.4e-05±2.3e-05 -0.000135±2.5e-05
FW Δδ(OOT) [arcsec] --- -8.7e-05±2.7e-05 -7.1e-05±2.7e-05
PRF ΔαSQ(OOT) [arcsec] --- 0.75±0.34 0.89±0.4
PRF ΔδSQ(OOT) [arcsec] --- 0.35±0.17 0.45±0.22
PRF ΔθSQ(OOT) [arcsec] --- 0.83±0.35 1±0.43
PRF ΔαSQ(KIC) [arcsec] --- 0.72±0.36 0.85±0.42
PRF ΔδSQ(KIC) [arcsec] --- 0.5±0.18 0.59±0.21
PRF ΔθSQ(KIC) [arcsec] --- 0.88±0.37 1.03±0.41
Known Objects
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
6 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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