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KOI-7408 Overview

KOI-7408 0.81 R⦿ 3967.00 K
?
KOI-7408.01

KOI-7408 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
KOI-7408
KOI-7408.01 5.16 d --- Transit 2015 Q1-Q17 DR24 KOI Table Candidate Planet
RA
19h43m19.32s
Dec
+48d36m08.09s
Distance
---
Parallax
---
Ecliptic Latitude
67.66817 deg
Ecliptic Longitude
319.30984 deg
Galactic Latitude
12.11938 deg
Galactic Longitude
81.70075 deg
Total Proper Motion
1.1989423±2.0853192 mas/yr
Proper Motion (RA)
0.3283640±2.0853100 mas/yr
Proper Motion (Dec)
1.15310±2.08532 mas/yr
Photometry
mV
16.687±0.069
mTESS
15.1590±0.0063
mJ
13.765±0.022
mH
13.053±0.022
mKs
12.940±0.031
mKep
15.949
mW1
12.814±0.023
mW2
12.795±0.024
mW3
12.661±0.398
mW4
9.199
mGaia
16.038100±0.001287
mB
18.192±0.162
mg
17.356
mi
15.346
mr
16.011
mz
15.029
Mission
Tools
Planetary Systems
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 Latham et al. 2005 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table
Teff
(K)
3967 ---
3900 +46-50
3900±50
Metallicity
(dex)
0.058 [Fe/H] --- -0.1±0.1 [Fe/H] -0.100±0.100 [Fe/H]
R✶
(R⦿)
0.814 ---
0.534 +0.024-0.021
0.537±0.05
log g
(log10(cm/s2))
4.40 ---
4.727 +0.017-0.022
4.726±0.06
ρ✶
(g/cm3)
--- ---
0.01975 +1.08056-0.00697
3.36496 +1.34054-1.25895
M✶
(M⦿)
--- ---
0.555 +0.02-0.025
0.559±0.05
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
a/R✶
--- 3.03±1.5 16.79±6.7
Teq
(K)
--- 574 574
b
---
1.306 +6.677-0.105
0.3647 +0.088-0.3646
S
(S⨁)
---
25.63 +3.69-3.17
25.70 +6.61-5.63
e
--- 0 0
i
(deg)
--- 64.45 88.81
P
(days)
5.15998178±5.1e-05 5.15998178±5.1e-05 5.15997473±3.451e-05
Rp
(R⨁)
---
19.07 +0.85-0.75
1.17 +0.1-0.11
Rp
(RJup)
---
1.701+0.076-0.067
0.104+0.009-0.010
Rp/R✶
---
0.326958 +6.669615-0.103966
0.01987 +0.001092-0.000926
a
(au)
--- .048 .0482
δ
(%)
--- 0.04124±0.00514 0.04754±0.00395
T14
(hours)
--- 3.356±0.437 2.237±0.201
TC
(days)
2454965.695±0.00739 2454965.695±0.00739 2454965.69±0.005
Print
Kepler Detection Products (4 File Types, 11 Files)
Kepler Pipeline Data Validation Reports q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Pipeline Data Validation Summaries q1_q17_dr24_tce q1_q17_dr25_tce q1_q17_dr25_tce
Kepler TCERT Reports 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 11092783 11092783 11092783
KOI Name K07408.01 K07408.01 K07408.01
Exoplanet Archive Disposition CANDIDATE CANDIDATE CANDIDATE
Vetting Status Done Done Done
Date of Last Parameter Update 2018-08-16 2017-08-31 2015-09-24
Disposition Using Kepler Data CANDIDATE CANDIDATE CANDIDATE
Not Transit-Like False Positive Flag 0 0 0
Stellar Eclipse False Positive Flag 0 0 0
Centroid Offset False Positive Flag 0 0 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] 5.15998178±5.1e-05 5.15998178±5.1e-05 5.15997473±3.451e-05
Transit Epoch [BKJD] 132.69545±0.00739 132.69545±0.00739 132.68984±0.005
Transit Epoch [BJD] 2454965.695±0.00739 2454965.695±0.00739 2454965.69±0.005
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 kplr011092783-20160209194854_dvr.pdf kplr011092783-20160209194854_dvr.pdf kplr011092783-20141002224145_dvr.pdf
RA [decimal degrees] 295.83051 295.83051 295.83051
Dec [decimal degrees] 48.602261 48.602261 48.602261
Kepler-band [mag] 15.949000000000002 15.949000000000002 15.949000000000002
g'-band [mag] 17.356 17.356 17.356
r'-band [mag] 16.011 16.011 16.011
i'-band [mag] 15.346 15.346 15.346
z'-band [mag] 15.029 15.029 15.029
J-band [mag] 13.765 13.765 13.765
H-band [mag] 13.053 13.053 13.053
K-band [mag] 12.94 12.94 12.94
Disposition Score --- 1.0 ---
Comment --- NO_COMMENT ---
Eccentricity --- 0 0
Impact Parameter ---
1.306 +6.677-0.105
0.3647 +0.088-0.3646
Transit Duration [hrs] --- 3.356±0.437 2.237±0.201
Transit Depth [ppm] --- 412.4±51.4 475.4±39.5
Planet-Star Radius Ratio ---
0.326958 +6.669615-0.103966
0.01987 +0.001092-0.000926
Fitted Stellar Density [g/cm**3] ---
0.01975 +1.08056-0.00697
3.36496 +1.34054-1.25895
Planetary Fit Type --- LS+MCMC MCMC
Planetary Radius [Earth radii] ---
19.07 +0.85-0.75
1.17 +0.1-0.11
Orbit Semi-Major Axis [au] --- .048 .0482
Inclination [deg] --- 64.45 88.81
Equilibrium Temperature [K] --- 574 574
Insolation Flux [Earth flux] ---
25.63 +3.69-3.17
25.70 +6.61-5.63
Planet-Star Distance over Star Radius --- 3.03±1.5 16.79±6.7
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 --- 0.2238 0.25370000000000004
Limb Darkening Coeff. 1 --- 0.5081 0.47640000000000005
Maximum Single Event Statistic --- 4.0132509999999995 9.348962
Maximum Multiple Event Statistic --- 9.574152 10.30452
Transit Signal-to-Noise --- 9.9 15.9
Number of Transits --- 261 260
TCE Planet Number --- 1 1
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000
Odd-Even Depth Comparision Statistic --- 0.9658 ---
Transit Model --- Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171)
Link to DV Summary --- kplr011092783-001-20160209194854_dvs.pdf kplr011092783-001-20141002224145_dvs.pdf
Stellar Effective Temperature [K] ---
3900 +46-50
3900±50
Stellar Surface Gravity [log10(cm/s**2)] ---
4.727 +0.017-0.022
4.726±0.06
Stellar Metallicity [dex] --- -0.1±0.1 -0.100±0.100
Stellar Radius [Solar radii] ---
0.534 +0.024-0.021
0.537±0.05
Stellar Mass [Solar mass] ---
0.555 +0.02-0.025
0.559±0.05
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q17
FW Offset Significance [percent] --- 0.0 0.399
FW Source α(OOT) [hrs] --- 19.722054±0.000024 19.722036±0.00002
FW Source δ(OOT) [deg] --- 48.60279±0.00028 48.60234±0.0002
FW Source Δα(OOT) [sec] --- 0.7±0.85 0.08±0.7
FW Source Δδ(OOT) [arcsec] --- 1.91±0.99 0.29±0.73
FW Δα(OOT) [sec] --- -0.00014±0.00035 6e-05±0.00029
FW Δδ(OOT) [arcsec] --- -0.00098±0.0004 -0.0002±0.0003
PRF ΔαSQ(OOT) [arcsec] --- -0.03±0.37 -0.06±0.42
PRF ΔδSQ(OOT) [arcsec] --- 0.54±0.58 0.2±0.64
PRF ΔθSQ(OOT) [arcsec] --- 0.54±0.57 0.21±0.45
PRF ΔαSQ(KIC) [arcsec] --- 0.1±0.39 0.08±0.47
PRF ΔδSQ(KIC) [arcsec] --- 0.49±0.59 0.16±0.82
PRF ΔθSQ(KIC) [arcsec] --- 0.51±0.6 0.18±0.56
Known Objects
1 Kepler Objects of Interest (KOIs)
2 Threshold Crossing Events (TCEs)
6 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
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