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KOI-7681 Overview

KOI-7681 0.70 R⦿ 5185.00 K
?
KOI-7681.01
Architecture
KOI-7681
KOI-7681
KOI-7681.01
Other Data
Bibliography 6
Nearby Data 4
Discovery Data
Host Planet Method Year Reference Disposition
KOI-7681 KOI-7681.01 Transit 2017 Q1-Q17 DR25 KOI Table Candidate Planet
RA
19h41m53.72s
Dec
+39d07m28.34s
Distance
691.535+10.804-10.482
pc
Parallax
1.4176200±0.0220814 mas
Ecliptic Latitude
59.03975 deg
Ecliptic Longitude
310.43118 deg
Galactic Latitude
7.87126 deg
Galactic Longitude
73.0915 deg
Total Proper Motion
9.8699421±0.0418441 mas/yr
Proper Motion (RA)
-6.2636400±0.0364209 mas/yr
Proper Motion (Dec)
-7.6277500±0.0451346 mas/yr
Photometry
mV
15.135±0.092
mTESS
14.2517±0.0074
mJ
13.459±0.026
mH
13.032±0.030
mKs
12.946±0.031
mKep
14.772
mW1
12.799±0.023
mW2
12.873±0.028
mW3
12.021±0.238
mW4
8.746
mGaia
14.825600±0.000317
mB
14.661±0.065
mg
---
mi
---
mr
---
mz
---
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)
5149.0±122.0 5185 --- 5352±159
Metallicity
(dex)
--- 0.090 [Fe/H] --- 0.07±0.3 [Fe/H]
R✶
(R⦿)
0.900397 0.698 ---
0.805 +0.149-0.064
log g
(log10(cm/s2))
4.46872 4.71 ---
4.585 +0.024-0.128
L✶
(log10(L⦿))
-0.2895459 --- --- ---
ρ✶
(g/cm3)
1.6802874 --- ---
2.23603 +0.96538-1.04100
M✶
(M⦿)
0.87 --- ---
0.919 +0.058-0.102
Print
Status
Candidate Planet
Detected By
Transit
Tools
Transit Prediction Service
KOI
Source Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table
a/R✶
--- 16.3±7
Teq
(K)
--- 844
b
---
0.19 +0.269-0.19
S
(S⨁)
---
119.89 +69.41-29.85
e
--- 0
i
(deg)
--- 89.33
P
(days)
6.05552018±6.367e-05 6.05552018±6.367e-05
Rp
(R⨁)
---
0.92 +0.17-0.07
Rp
(RJup)
---
0.082+0.015-0.006
Rp/R✶
---
0.010451 +0.000886-0.000673
a
(au)
--- .063
δ
(%)
--- 0.01346±0.00165
T14
(hours)
--- 2.818±0.238
TC
(days)
2454964.599±0.00911 2454964.599±0.00911
Print
Kepler Detection Products (4 File Types, 7 Files)
Kepler Pipeline Data Validation Reports q1_q17_dr25_tce
Kepler Pipeline Data Validation Summaries q1_q17_dr25_tce
Kepler TCERT Reports 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 4073017 4073017
KOI Name K07681.01 K07681.01
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] 6.05552018±6.367e-05 6.05552018±6.367e-05
Transit Epoch [BKJD] 131.59851±0.00911 131.59851±0.00911
Transit Epoch [BJD] 2454964.599±0.00911 2454964.599±0.00911
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 kplr004073017-20160209194854_dvr.pdf kplr004073017-20160209194854_dvr.pdf
RA [decimal degrees] 295.47382 295.47382
Dec [decimal degrees] 39.124561 39.124561
Kepler-band [mag] 14.772 14.772
g'-band [mag] 15.408000000000001 15.408000000000001
r'-band [mag] 14.68 14.68
i'-band [mag] 14.5 14.5
z'-band [mag] 14.352 14.352
J-band [mag] 13.459000000000001 13.459000000000001
H-band [mag] 13.032 13.032
K-band [mag] 12.946000000000002 12.946000000000002
Disposition Score --- 1.0
Comment --- NO_COMMENT
Eccentricity --- 0
Impact Parameter ---
0.19 +0.269-0.19
Transit Duration [hrs] --- 2.818±0.238
Transit Depth [ppm] --- 134.6±16.5
Planet-Star Radius Ratio ---
0.010451 +0.000886-0.000673
Fitted Stellar Density [g/cm**3] ---
2.23603 +0.96538-1.04100
Planetary Fit Type --- LS+MCMC
Planetary Radius [Earth radii] ---
0.92 +0.17-0.07
Orbit Semi-Major Axis [au] --- .063
Inclination [deg] --- 89.33
Equilibrium Temperature [K] --- 844
Insolation Flux [Earth flux] ---
119.89 +69.41-29.85
Planet-Star Distance over Star Radius --- 16.3±7
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 --- 0.19140000000000001
Limb Darkening Coeff. 1 --- 0.5167
Maximum Single Event Statistic --- 2.9427624
Maximum Multiple Event Statistic --- 7.941939
Transit Signal-to-Noise --- 9.8
Number of Transits --- 177
TCE Planet Number --- 1
Quarters --- 11111011101110111000000000000000
Odd-Even Depth Comparision Statistic --- 0.158
Transit Model --- Mandel and Agol (2002 ApJ 580 171)
Link to DV Summary --- kplr004073017-001-20160209194854_dvs.pdf
Stellar Effective Temperature [K] --- 5352±159
Stellar Surface Gravity [log10(cm/s**2)] ---
4.585 +0.024-0.128
Stellar Metallicity [dex] --- 0.07±0.3
Stellar Radius [Solar radii] ---
0.805 +0.149-0.064
Stellar Mass [Solar mass] ---
0.919 +0.058-0.102
Stellar Parameter Provenance --- q1_q17_dr25_stellar
FW Offset Significance [percent] --- 0.005
FW Source α(OOT) [hrs] --- 19.698274±0.000031
FW Source δ(OOT) [deg] --- 39.12509±0.00038
FW Source Δα(OOT) [sec] --- 0.8±1.3
FW Source Δδ(OOT) [arcsec] --- 1.9±1.4
FW Δα(OOT) [sec] --- -6e-05±0.00019
FW Δδ(OOT) [arcsec] --- -0.00035±0.0002
PRF ΔαSQ(OOT) [arcsec] --- -0.04±0.44
PRF ΔδSQ(OOT) [arcsec] --- 0.4±1.2
PRF ΔθSQ(OOT) [arcsec] --- 0.4±1.2
PRF ΔαSQ(KIC) [arcsec] --- 0.21±0.41
PRF ΔδSQ(KIC) [arcsec] --- 0.4±1.2
PRF ΔθSQ(KIC) [arcsec] --- 0.5±1.2
Known Objects
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
6 2MASS Point Source Catalog
Data Files
2 Kepler 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.