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Kepler-1091 Overview

Kepler-1091 0.76 R⦿ 5484.00 K
Kepler-1091 b
0.130 RJup
Architecture
Kepler-1091
Kepler-1091
Kepler-1091 b
Other Data
Bibliography 16
Exoplanet Archive Notes 1
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-1091 Kepler-1091 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1091 b
  • Orbital period, transit mid-point, transit duration, Rp/Rs and their errors taken from DR24 KOI table. Planet radius error propagated from stellar radius error in ref. and Rp/Rs error. (Morton et al. 2016)
RA
19h59m08.51s
Dec
+43d40m14.60s
Distance
914.299+19.236-18.471
pc
Parallax
1.0654200±0.0223721 mas
Ecliptic Latitude
62.03608 deg
Ecliptic Longitude
320.01936 deg
Galactic Latitude
7.32198 deg
Galactic Longitude
78.69106 deg
Total Proper Motion
6.4675035±0.0379384 mas/yr
Proper Motion (RA)
-1.4860600±0.0361619 mas/yr
Proper Motion (Dec)
-6.294460±0.038035 mas/yr
Photometry
mV
14.874±0.092
mTESS
14.1958±0.0100
mJ
13.467±0.024
mH
13.09±0.03
mKs
13.059±0.034
mKep
14.691
mW1
12.967±0.025
mW2
13.033±0.029
mW3
12.794
mW4
9.106
mGaia
14.715100±0.000291
mB
15.741±0.067
mg
---
mi
---
mr
---
mz
---
Mission
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
Kepler Names
KOI
Kepler Stellar Data
Kepler Positional Probabilities
Q1-Q17 DR25 False Positive Probabilities
Kepler Certified False Positive
Q1-Q16 DR25 TCE
Stellar Hosts
Kepler Time Series
Kepler TCE Time Series
Source TICv8 Berger et al. 2018 Gaia DR2 Morton et al. 2016 Batalha et al. 2013 Latham et al. 2005 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Q1-Q12 KOI Table Q1-Q8 KOI Table Q1-Q6 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5885.0±122.0 5806±116
5334.6665+326.8760-17.6665
5851.000+286.310-232.398
 5484 5484 ---
5806 +69-87
5672 +173-146
5672 +173-146
5672.00 +173.00-146.00
5734.00±86.00 5484
Metallicity
(dex)
--- --- ---
0.00+0.13-0.18
[Fe/H] 		--- -0.505 [Fe/H] --- 0.16±0.15 [Fe/H]
-0.520 +0.340-0.260
[Fe/H]
-0.520 +0.340-0.260
[Fe/H]
-0.520 +0.340-0.260
[Fe/H] 		--- ---
R✶
(R⦿)
1.0543
1.041+0.051-0.049
1.1037110+0.0073466-0.1237690
1.030+0.252-0.130
 0.71 0.757 ---
1.064 +0.167-0.09
0.754 +0.31-0.052
0.754 +0.31-0.052
0.7540 +0.3100-0.0520
0.8500±0.3100 .71
log g
(log10(cm/s2))
4.42152 --- ---
4.420+0.094-0.156
 4.64 4.67 ---
4.4 +0.066-0.123
4.593 +0.032-0.245
4.593 +0.032-0.245
4.593 +0.032-0.245
4.560±0.300 4.64
M✶
(M⦿)
1.07 --- ---
1.010+0.125-0.079
 0.81 --- ---
1.037 +0.069-0.063
0.81 +0.101-0.072
0.81 +0.101-0.072
0.8100 +0.1010-0.0720
0.9590±0.0550 ---
L✶
(log10(L⦿))
0.07961135 ---
-0.05116542+0.02331269-0.02463544
 --- --- --- --- --- --- --- --- --- ---
Age
(Gyr)
--- --- ---
3.47+3.50-1.80
 --- --- --- --- --- --- --- 0.4±3.7 ---
ρ✶
(g/cm3)
1.2872222 --- --- --- --- --- ---
1.94361 +0.09834-0.75461
1.77965 +0.38463-0.48101
1.77965 +0.38463-0.48101
1.77965 +0.38463-0.48101
--- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Morton et al. 2016 GajdoĊĦ et al. 2019 Berger et al. 2018 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Q1-Q12 KOI Table Q1-Q8 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
a/R✶
--- --- --- --- 5.958±0.301 5.79±1.3 5.79±1.3 5.79±1.3 5.2±1.4
Teq
(K)
--- --- --- --- 1664 1426 1426 1426 1476
b
--- --- --- ---
0.108 +0.336-0.108
0.228 +0.2199-0.228
0.228 +0.2199-0.228
0.228 +0.2199-0.228
0.28±0.14
S
(S⨁)
--- ---
1740.858+94.842-89.406
 ---
1813.00 +731.22-382.77
978.41 +1218.71-214.31
978.41 +1218.71-214.31
978.41 +1218.71-214.31
---
e
--- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- 88.96 87.66 87.66 87.66 87.09
P
(days)
1.434741564±3.271e-06 1.4347424948±0.0000048740 --- 1.434745129±3.371e-06 1.434745129±3.371e-06 1.434741564±3.271e-06 1.434741564±3.271e-06 1.434741564±3.271e-06 1.434779±1.6e-05
Rp
(R⨁)
1.46+0.36-0.19
 ---
1.465+0.089-0.081
 ---
1.5 +0.23-0.13
1.09 +0.46-0.07
1.09 +0.46-0.07
1.09 +0.46-0.07
1.11±0.4
Rp/R✶
0.013299 +0.000509-0.000278
--- --- ---
0.012886 +0.000463-0.000378
0.013299 +0.000509-0.000278
0.013299 +0.000509-0.000278
0.013299 +0.000509-0.000278
0.01197±0.00044
a
(au)
--- --- --- --- .0252 .0232 .0232 .0232 .025
δ
(%)
--- --- --- --- 0.02007±0.00083 0.02081±0.00088 0.02081±0.00088 0.02081±0.00088 0.01730
T14
(hours)
1.8811±0.0616 --- --- --- 1.862±0.0593 1.8811±0.0616 1.8811±0.0616 1.8811±0.0616 2.078
TC
(days)
2454965.62944±0.00199 2454965.62984000±0.00276709 --- 2454965.628±0.00208 2454965.628±0.00208 2454965.629±0.00199 2454965.629±0.00199 2454965.629±0.00199 2454965.6208±0.0027
Rp
(RJup)
0.130+0.032-0.017
 ---
0.1307+0.0079-0.0072
 --- --- --- --- --- ---
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_q12_tce q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Object of Interest
KepID 7918992 7918992 7918992 7918992 7918992 7918992 7918992
KOI Name K02095.01 K02095.01 K02095.01 K02095.01 K02095.01 K02095.01 K02095.01
Kepler Name Kepler-1091 b Kepler-1091 b Kepler-1091 b Kepler-1091 b Kepler-1091 b Kepler-1091 b Kepler-1091 b
Exoplanet Archive Disposition CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED
Vetting Status Done Done Done Done Done Done Done
Date of Last Parameter Update 2018-08-16 2017-08-31 2015-09-24 2014-12-18 2014-12-04 2014-01-07 2013-02-12
Disposition Using Kepler Data CANDIDATE CANDIDATE CANDIDATE NOT DISPOSITIONED NOT DISPOSITIONED NOT DISPOSITIONED CANDIDATE
Not Transit-Like False Positive Flag 0 0 0 0 0 --- ---
Stellar Eclipse False Positive Flag 0 0 0 0 0 --- ---
Centroid Offset False Positive Flag 0 0 0 0 0 --- ---
Ephemeris Match Indicates Contamination False Positive Flag 0 0 0 0 0 --- ---
Disposition Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi q1_q12_koi q1_q8_koi q1_q6_kepler_candidates
Orbital Period [days] 1.434745129±3.371e-06 1.434745129±3.371e-06 1.434741564±3.271e-06 1.434741564±3.271e-06 1.434741564±3.271e-06 1.434779±1.6e-05 1.434779±1.6e-05
Transit Epoch [BKJD] 132.62802±0.00208 132.62802±0.00208 132.62944±0.00199 132.62944±0.00199 132.62944±0.00199 132.6208±0.0027 132.6208±0.0027
Transit Epoch [BJD] 2454965.628±0.00208 2454965.628±0.00208 2454965.629±0.00199 2454965.629±0.00199 2454965.629±0.00199 2454965.6208±0.0027 2454965.6208±0.0027
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi q1_q12_koi q1_q8_koi q1_q6_kepler_candidates
Number of Planets 1 1 1 1 1 1 1
TCE Delivery q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr24_tce q1_q16_tce q1_q12_tce --- ---
Link to DV Report kplr007918992-20160209194854_dvr.pdf kplr007918992-20160209194854_dvr.pdf kplr007918992-20141002224145_dvr.pdf kplr007918992-20130815195353_dvr.pdf kplr007918992-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 299.78546 299.78546 299.78546 299.78546 299.78546 299.78546 299.78546
Dec [decimal degrees] 43.67075 43.67075 43.67075 43.67075 43.67075 43.67075 43.67075
Kepler-band [mag] 14.691 14.691 14.691 14.691 14.691 14.691 14.691
g'-band [mag] 15.219000000000001 15.219000000000001 15.219000000000001 15.219000000000001 15.219000000000001 15.219000000000001 15.219000000000001
r'-band [mag] 14.652000000000001 14.652000000000001 14.652000000000001 14.652000000000001 14.652000000000001 14.652000000000001 14.652000000000001
i'-band [mag] 14.464 14.464 14.464 14.464 14.464 14.464 14.464
z'-band [mag] 14.36 14.36 14.36 14.36 14.36 14.36 14.36
J-band [mag] 13.467 13.467 13.467 13.467 13.467 13.467 13.467
H-band [mag] 13.09 13.09 13.09 13.09 13.09 13.09 13.09
K-band [mag] 13.059000000000001 13.059000000000001 13.059000000000001 13.059000000000001 13.059000000000001 13.059000000000001 13.059000000000001
Disposition Score --- 0.998 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.108 +0.336-0.108
0.228 +0.2199-0.228
0.228 +0.2199-0.228
0.228 +0.2199-0.228
0.28±0.14 0.28±0.38
Transit Duration [hrs] --- 1.862±0.0593 1.8811±0.0616 1.8811±0.0616 1.8811±0.0616 2.078 2.078
Transit Depth [ppm] --- 200.7±8.3 208.1±8.8 208.1±8.8 208.1±8.8 173 186
Planet-Star Radius Ratio ---
0.012886 +0.000463-0.000378
0.013299 +0.000509-0.000278
0.013299 +0.000509-0.000278
0.013299 +0.000509-0.000278
0.01197±0.00044 0.01197±0.00044
Fitted Stellar Density [g/cm**3] ---
1.94361 +0.09834-0.75461
1.77965 +0.38463-0.48101
1.77965 +0.38463-0.48101
1.77965 +0.38463-0.48101
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
1.5 +0.23-0.13
1.09 +0.46-0.07
1.09 +0.46-0.07
1.09 +0.46-0.07
1.11±0.4 .93
Orbit Semi-Major Axis [au] --- .0252 .0232 .0232 .0232 .025 .023
Inclination [deg] --- 88.96 87.66 87.66 87.66 87.09 ---
Equilibrium Temperature [K] --- 1664 1426 1426 1426 1476 1343
Insolation Flux [Earth flux] ---
1813.00 +731.22-382.77
978.41 +1218.71-214.31
978.41 +1218.71-214.31
978.41 +1218.71-214.31
--- ---
Planet-Star Distance over Star Radius --- 5.958±0.301 5.79±1.3 5.79±1.3 5.79±1.3 5.2±1.4 5.2±1.4
Limb Darkening Model --- Claret (2011 A&A 529 75) ATLAS LS Claret (2011 A&A 529 75) ATLAS LS Claret (2011 A&A 529 75) ATLAS LS Claret (2011 A&A 529 75) ATLAS LS Claret (2011 A&A 529 75) ATLAS LS Claret (2011 A&A 529 75) ATLAS LS
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0 0.0 -0.1673 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.1796 ---
Limb Darkening Coeff. 2 --- 0.2555 0.30920000000000003 0.30920000000000003 0.30920000000000003 0.2876 ---
Limb Darkening Coeff. 1 --- 0.41910000000000003 0.323 0.323 0.323 0.434 ---
Maximum Single Event Statistic --- 3.6451077 6.9789004 --- --- --- ---
Maximum Multiple Event Statistic --- 20.247503 24.551792 --- --- --- ---
Transit Signal-to-Noise --- 28.400000000000002 28.3 28.3 28.3 31.6 21.0
Number of Transits --- 933 932 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.9676 --- --- --- --- ---
Transit Model --- Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171)
Link to DV Summary --- kplr007918992-001-20160209194854_dvs.pdf kplr007918992-001-20141002224145_dvs.pdf kplr007918992-001-20130826182306_dvs.pdf kplr007918992-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
5806 +69-87
5672 +173-146
5672 +173-146
5672.00 +173.00-146.00
5734.00±86.00 5484
Stellar Surface Gravity [log10(cm/s**2)] ---
4.4 +0.066-0.123
4.593 +0.032-0.245
4.593 +0.032-0.245
4.593 +0.032-0.245
4.560±0.300 4.64
Stellar Metallicity [dex] --- 0.16±0.15
-0.520 +0.340-0.260
-0.520 +0.340-0.260
-0.520 +0.340-0.260
--- ---
Stellar Radius [Solar radii] ---
1.064 +0.167-0.09
0.754 +0.31-0.052
0.754 +0.31-0.052
0.7540 +0.3100-0.0520
0.8500±0.3100 .71
Stellar Mass [Solar mass] ---
1.037 +0.069-0.063
0.81 +0.101-0.072
0.81 +0.101-0.072
0.8100 +0.1010-0.0720
0.9590±0.0550 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.011000000000000001 0.0 0.0 0.0 --- ---
FW Source α(OOT) [hrs] --- 19.985725±0.000014 19.985714±0.000015 19.985713±0.000014 19.985711000±0.000017000 --- ---
FW Source δ(OOT) [deg] --- 43.6708±0.00014 43.67107±0.00015 43.67091±0.00013 43.67104000±0.00018000 --- ---
FW Source Δα(OOT) [sec] --- 1.07±0.54 0.63±0.58 0.58±0.54 0.04000±0.06100 --- ---
FW Source Δδ(OOT) [arcsec] --- 0.19±0.51 1.13±0.53 0.56±0.47 0.09100±0.04300 --- ---
FW Δα(OOT) [sec] --- -0.00019±0.00011 -0.00011±0.00011 -0.00011±0.00012 -8e-06±1.3e-05 --- ---
FW Δδ(OOT) [arcsec] --- -0.00011±0.0001 -0.00028±0.0001 -0.00021±0.00011 -1.92e-05±9e-06 --- ---
PRF ΔαSQ(OOT) [arcsec] --- -0.03±0.15 -0.11±0.12 0.1±0.2 -0.1060±0.0980 --- ---
PRF ΔδSQ(OOT) [arcsec] --- 0.19±0.22 0.34±0.21 0.23±0.22 0.1900±0.2200 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.2±0.21 0.36±0.2 0.25±0.22 0.2200±0.2000 --- ---
PRF ΔαSQ(KIC) [arcsec] --- -0.02±0.15 -0.15±0.14 0.16±0.19 -0.1010±0.1000 --- ---
PRF ΔδSQ(KIC) [arcsec] --- -0.07±0.21 0.1±0.21 -0.03±0.23 -0.0600±0.2100 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.07±0.21 0.18±0.2 0.16±0.21 0.1200±0.1400 --- ---
Chi-Square --- --- --- --- --- 1.19 1.18
Stellar Age [Gyr] --- --- --- --- --- 0.4±3.7 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
8 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
4 SuperWASP Time Series
1 Associated Literature Data
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
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Time Series
Kepler | K2
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