NASA
Exoplanet
Archive
A
service of
NASA
Exoplanet
Science
Institute

KOI-5727 Overview

KOI-5727 0.67 R⦿ 4515.00 K
?
KOI-5727.01
Architecture
KOI-5727
KOI-5727
KOI-5727.01
Other Data
Bibliography 8
Nearby Data 8
Discovery Data
Host Planet Method Year Reference Disposition
KOI-5727 KOI-5727.01 Transit 2014 Q1-Q16 KOI Table Candidate Planet
RA
19h09m28.15s
Dec
+46d46m06.91s
Distance
555.953+11.212-10.785
pc
Parallax
1.7706400±0.0353025 mas
Ecliptic Latitude
68.20315 deg
Ecliptic Longitude
303.40946 deg
Galactic Latitude
16.51794 deg
Galactic Longitude
77.51604 deg
Total Proper Motion
19.6801353±0.0606467 mas/yr
Proper Motion (RA)
-10.5899000±0.0578752 mas/yr
Proper Motion (Dec)
-16.5880000±0.0617406 mas/yr
Photometry
mV
16.0279±0.0460
mTESS
14.9630±0.0068
mJ
13.942±0.034
mH
13.390±0.035
mKs
13.254±0.033
mKep
15.676
mW1
13.197±0.059
mW2
13.25±0.06
mW3
12.551
mW4
8.877
mGaia
15.660900±0.000736
mB
13.541±0.057
mg
16.646
mi
15.260
mr
15.606
mz
15.081
Mission
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
KOI
Kepler Stellar Data
Kepler Positional Probabilities
Kepler Certified False Positive
Kepler Time Series
Source TICv8 Latham et al. 2005 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
4515.0±122.0 4534 ---
4703 +183-147
4703 +183-147
L✶
(log10(L⦿))
-0.7681480 --- --- --- ---
ρ✶
(g/cm3)
3.2556273 --- ---
41.08934 +40.61331-11.32746
41.08934 +40.61331-11.32746
M✶
(M⦿)
0.71 --- ---
0.755 +0.069-0.056
0.755 +0.069-0.056
R✶
(R⦿)
0.674937 0.776 ---
0.764 +0.059-0.06
0.764 +0.059-0.06
log g
(log10(cm/s2))
4.6308 4.54 ---
4.55 +0.047-0.056
4.55 +0.047-0.056
Metallicity
(dex)
--- 0.195 [Fe/H] ---
0.200 +0.200-0.260
[Fe/H]
0.200 +0.200-0.260
[Fe/H]
Print
Status
Candidate Planet
Detected By
Transit
Tools
Transit Prediction Service
KOI
Source Holczer et al. 2016 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table
P
(days)
65.35589791±0.00000818 65.3558881±0.0006366 65.3558881±0.0006366 65.3558881±0.0006366
TC
(days)
2455248.903088±0.008584 2454987.477±0.00897 2454987.477±0.00897 2454987.477±0.00897
δ
(%)
0.1030 ---
0.11580+0.01400-0.01400
0.11580+0.01400-0.01400
T14
(hours)
2.3753 --- 2.165±0.205 2.165±0.205
a/R✶
--- --- 210±104 210±104
Teq
(K)
--- --- 337 337
b
--- ---
0.4827 +0.0157-0.4827
0.4827 +0.0157-0.4827
S
(S⨁)
--- ---
3.05 +1.08-0.77
3.05 +1.08-0.77
e
--- --- 0 0
i
(deg)
--- --- 89.95 89.95
Rp
(R⨁)
--- ---
2.61 +0.2-0.21
2.61 +0.2-0.21
Rp/R✶
--- ---
0.031252 +0.001926-0.002535
0.031252 +0.001926-0.002535
a
(au)
--- --- .2894 .2894
Print
Kepler Detection Products (4 File Types, 10 Files)
Kepler Pipeline Data Validation Reports q1_q16_tce q1_q17_dr24_tce
Kepler Pipeline Data Validation Summaries q1_q16_tce q1_q17_dr24_tce
Kepler TCERT Reports q1_q16_tce q1_q17_dr24_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_q16_tce q1_q17_dr24_tce
Kepler Object of Interest
KepID 9881660 9881660 9881660
KOI Name K05727.01 K05727.01 K05727.01
Exoplanet Archive Disposition CANDIDATE CANDIDATE CANDIDATE
Vetting Status Done Done Done
Date of Last Parameter Update 2018-08-16 2015-09-24 2014-12-18
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_dr24_koi q1_q16_koi
Orbital Period [days] 65.3558881±0.0006366 65.3558881±0.0006366 65.3558881±0.0006366
Transit Epoch [BKJD] 154.47727±0.00897 154.47727±0.00897 154.47727±0.00897
Transit Epoch [BJD] 2454987.477±0.00897 2454987.477±0.00897 2454987.477±0.00897
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr24_koi q1_q16_koi
Number of Planets 1 1 1
TCE Delivery q1_q17_dr25_tce q1_q17_dr24_tce q1_q16_tce
RA [decimal degrees] 287.36737 287.36737 287.36737
Dec [decimal degrees] 46.76865 46.76865 46.76865
Kepler-band [mag] 15.676 15.676 15.676
g'-band [mag] 16.646 16.646 16.646
r'-band [mag] 15.606 15.606 15.606
i'-band [mag] 15.26 15.26 15.26
z'-band [mag] 15.081000000000001 15.081000000000001 15.081000000000001
J-band [mag] 13.942 13.942 13.942
H-band [mag] 13.39 13.39 13.39
K-band [mag] 13.254000000000001 13.254000000000001 13.254000000000001
Comment --- EYEBALL---TOO_FEW_QUARTERS ---
Eccentricity --- 0 0
Impact Parameter ---
0.4827 +0.0157-0.4827
0.4827 +0.0157-0.4827
Transit Duration [hrs] --- 2.165±0.205 2.165±0.205
Transit Depth [ppm] --- 1158±140 1158±140
Planet-Star Radius Ratio ---
0.031252 +0.001926-0.002535
0.031252 +0.001926-0.002535
Fitted Stellar Density [g/cm**3] ---
41.08934 +40.61331-11.32746
41.08934 +40.61331-11.32746
Planetary Fit Type --- MCMC MCMC
Planetary Radius [Earth radii] ---
2.61 +0.2-0.21
2.61 +0.2-0.21
Orbit Semi-Major Axis [au] --- .2894 .2894
Inclination [deg] --- 89.95 89.95
Equilibrium Temperature [K] --- 337 337
Insolation Flux [Earth flux] ---
3.05 +1.08-0.77
3.05 +1.08-0.77
Planet-Star Distance over Star Radius --- 210±104 210±104
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 --- 0.0941 0.0941
Limb Darkening Coeff. 1 --- 0.6489 0.6489
Maximum Single Event Statistic --- 8.303346 ---
Maximum Multiple Event Statistic --- 9.719412 ---
Transit Signal-to-Noise --- 9.6 9.6
Number of Transits --- 17 ---
TCE Planet Number --- 1 1
Quarters --- 11111111111111000000000000000 ---
Transit Model --- Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171)
Link to DV Report --- kplr009881660-20141002224145_dvr.pdf kplr009881660-20130815195353_dvr.pdf
Link to DV Summary --- kplr009881660-001-20141002224145_dvs.pdf kplr009881660-001-20130826182306_dvs.pdf
Stellar Effective Temperature [K] ---
4703 +183-147
4703 +183-147
Stellar Surface Gravity [log10(cm/s**2)] ---
4.55 +0.047-0.056
4.55 +0.047-0.056
Stellar Metallicity [dex] ---
0.200 +0.200-0.260
0.200 +0.200-0.260
Stellar Radius [Solar radii] ---
0.764 +0.059-0.06
0.764 +0.059-0.06
Stellar Mass [Solar mass] ---
0.755 +0.069-0.056
0.755 +0.069-0.056
Stellar Parameter Provenance --- stellar_q1_q16 stellar_q1_q16
FW Offset Significance [percent] --- 0.0 0.0
FW Source α(OOT) [hrs] --- 19.1579018±0.0000055 19.1579021±0.0000056
FW Source δ(OOT) [deg] --- 46.768382±0.000034 46.768431±0.00003
FW Source Δα(OOT) [sec] --- 2.88±0.2 2.89±0.21
FW Source Δδ(OOT) [arcsec] --- -0.97±0.12 -0.79±0.11
FW Δα(OOT) [sec] --- 0.0007±0.00041 0.00058±0.00041
FW Δδ(OOT) [arcsec] --- -0.00028±0.0005 -0.0003±0.00049
PRF ΔαSQ(OOT) [arcsec] --- -3.9±0.89 -3.92±0.65
PRF ΔδSQ(OOT) [arcsec] --- 0.9±2.3 1.6±1.4
PRF ΔθSQ(OOT) [arcsec] --- 4±1.9 4.2±1.2
PRF ΔαSQ(KIC) [arcsec] --- 0.83±0.66 0.57±0.69
PRF ΔδSQ(KIC) [arcsec] --- -0.8±1.3 0.1±1
PRF ΔθSQ(KIC) [arcsec] --- 1.1±1.1 0.6±1
Known Objects
2 Confirmed Planets
3 Kepler Objects of Interest (KOIs)
2 Threshold Crossing Events (TCEs)
4 2MASS Point Source Catalog
Data Files
2 Kepler Time Series
1 SuperWASP Time Series
1 TrES Time Series
2 Associated Literature Data
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
External Link
Search
Browse
Download

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.