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KOI-8078 Overview

KOI-8078 2.62 R⦿ 5016.02 K
?
KOI-8078.01
Architecture
KOI-8078
KOI-8078
KOI-8078.01
Other Data
Bibliography 6
Nearby Data 5
Discovery Data
Host Planet Method Year Reference Disposition
KOI-8078 KOI-8078.01 Transit 2017 Q1-Q17 DR25 KOI Table Candidate Planet
RA
19h26m13.05s
Dec
+51d02m35.12s
Distance
1375.610±30.085 pc
Parallax
0.6980650±0.0157785 mas
Ecliptic Latitude
71.09529 deg
Ecliptic Longitude
315.47426 deg
Galactic Latitude
15.66369 deg
Galactic Longitude
82.73017 deg
Total Proper Motion
26.2711375±0.0356525 mas/yr
Proper Motion (RA)
-9.6109400±0.0344155 mas/yr
Proper Motion (Dec)
-24.4500000±0.0358398 mas/yr
Photometry
mV
14.447±0.149
mTESS
13.5547±0.0066
mJ
12.630±0.026
mH
12.028±0.022
mKs
11.978±0.023
mKep
14.169
mW1
11.802±0.023
mW2
11.839±0.021
mW3
11.475±0.096
mW4
9.266±0.356
mGaia
14.168300±0.000236
mB
15.185±0.020
mg
14.885
mi
13.862
mr
14.129
mz
13.708
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)
5016.0200±50.9988 4845 --- 5022±149
Metallicity
(dex)
-0.3924860±0.0490637 [M/H] -0.606 [Fe/H] --- -0.56±0.3 [Fe/H]
R✶
(R⦿)
2.6213 1.228 ---
0.672 +0.07-0.064
ρ✶
(g/cm3)
--- --- ---
0.34772 +45.14907-0.03453
M✶
(M⦿)
--- --- ---
0.651 +0.083-0.036
log g
(log10(cm/s2))
--- 4.25 ---
4.597 +0.072-0.048
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✶
--- 2.29±1.1
Teq
(K)
--- 1498
b
---
1.339 +9.378-0.063
S
(S⨁)
---
1189.65 +440.69-326.34
e
--- 0
i
(deg)
--- 54.12
P
(days)
0.805941833±8.19e-07 0.805941833±8.19e-07
Rp
(R⨁)
---
29.85 +3.11-2.84
Rp/R✶
---
0.406837 +9.337896-0.059858
a
(au)
--- .0147
δ
(%)
--- 0.31804±0.00751
T14
(hours)
--- 1.4432±0.0459
TC
(days)
2454965.128±0.000852 2454965.128±0.000852
Print
Kepler Detection Products (4 File Types, 10 Files)
Kepler Pipeline Data Validation Reports q1_q12_tce q1_q17_dr25_tce
Kepler Pipeline Data Validation Summaries q1_q12_tce q1_q12_tce 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 12307496 12307496
KOI Name K08078.01 K08078.01
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] 0.805941833±8.19e-07 0.805941833±8.19e-07
Transit Epoch [BKJD] 132.127874±0.000852 132.127874±0.000852
Transit Epoch [BJD] 2454965.128±0.000852 2454965.128±0.000852
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 kplr012307496-20160209194854_dvr.pdf kplr012307496-20160209194854_dvr.pdf
RA [decimal degrees] 291.55447 291.55447
Dec [decimal degrees] 51.043200999999996 51.043200999999996
Kepler-band [mag] 14.169 14.169
g'-band [mag] 14.885000000000002 14.885000000000002
r'-band [mag] 14.129000000000001 14.129000000000001
i'-band [mag] 13.862 13.862
z'-band [mag] 13.708 13.708
J-band [mag] 12.63 12.63
H-band [mag] 12.028 12.028
K-band [mag] 11.978 11.978
Disposition Score --- 1.0
Comment --- CENT_KIC_POS
Eccentricity --- 0
Impact Parameter ---
1.339 +9.378-0.063
Transit Duration [hrs] --- 1.4432±0.0459
Transit Depth [ppm] --- 3180.4±75.1
Planet-Star Radius Ratio ---
0.406837 +9.337896-0.059858
Fitted Stellar Density [g/cm**3] ---
0.34772 +45.14907-0.03453
Planetary Fit Type --- LS+MCMC
Planetary Radius [Earth radii] ---
29.85 +3.11-2.84
Orbit Semi-Major Axis [au] --- .0147
Inclination [deg] --- 54.12
Equilibrium Temperature [K] --- 1498
Insolation Flux [Earth flux] ---
1189.65 +440.69-326.34
Planet-Star Distance over Star Radius --- 2.29±1.1
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 --- 0.1908
Limb Darkening Coeff. 1 --- 0.5172
Maximum Single Event Statistic --- 4.724868
Maximum Multiple Event Statistic --- 8.5543375
Transit Signal-to-Noise --- 55.4
Number of Transits --- 1658
TCE Planet Number --- 1
Quarters --- 11111111111111111000000000000000
Odd-Even Depth Comparision Statistic --- 1.0
Transit Model --- Mandel and Agol (2002 ApJ 580 171)
Link to DV Summary --- kplr012307496-001-20160209194854_dvs.pdf
Stellar Effective Temperature [K] --- 5022±149
Stellar Surface Gravity [log10(cm/s**2)] ---
4.597 +0.072-0.048
Stellar Metallicity [dex] --- -0.56±0.3
Stellar Radius [Solar radii] ---
0.672 +0.07-0.064
Stellar Mass [Solar mass] ---
0.651 +0.083-0.036
Stellar Parameter Provenance --- q1_q17_dr25_stellar
FW Offset Significance [percent] --- 0.0
FW Source α(OOT) [hrs] --- 19.436883±0.000018
FW Source δ(OOT) [deg] --- 51.04237±0.00012
FW Source Δα(OOT) [sec] --- -2.75±0.62
FW Source Δδ(OOT) [arcsec] --- -3±0.43
FW Δα(OOT) [sec] --- 0.0004±0.0001
FW Δδ(OOT) [arcsec] --- 0.000532±7.3e-05
PRF ΔαSQ(OOT) [arcsec] --- -3.13±0.11
PRF ΔδSQ(OOT) [arcsec] --- -0.462±0.097
PRF ΔθSQ(OOT) [arcsec] --- 3.16±0.11
PRF ΔαSQ(KIC) [arcsec] --- -3.48±0.12
PRF ΔδSQ(KIC) [arcsec] --- -0.534±0.091
PRF ΔθSQ(KIC) [arcsec] --- 3.52±0.12
Known Objects
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
4 2MASS Point Source Catalog
Data Files
2 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.