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Kepler-1088 Overview

Kepler-1088 1.23 R⦿ 5912.00 K
Kepler-1088 b
0.127 RJup
Architecture
Kepler-1088
Kepler-1088
Kepler-1088 b
Other Data
Bibliography 18
Exoplanet Archive Notes 1
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-1088 Kepler-1088 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1088 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
18h46m14.75s
Dec
+42d27m01.47s
Distance
280.629+1.575-1.558
pc
Parallax
3.5346100±0.0197419 mas
Ecliptic Latitude
65.06757 deg
Ecliptic Longitude
290.53269 deg
Galactic Latitude
18.82283 deg
Galactic Longitude
71.73068 deg
Total Proper Motion
19.5913041±0.0395893 mas/yr
Proper Motion (RA)
-0.5200720±0.0363275 mas/yr
Proper Motion (Dec)
-19.5844000±0.0395915 mas/yr
Photometry
mV
11.472±0.013
mTESS
11.3685±0.0090
mJ
10.779±0.022
mH
10.478±0.021
mKs
10.476±0.011
mKep
11.863
mW1
10.441±0.022
mW2
10.475±0.020
mW3
10.506±0.060
mW4
8.866
mGaia
11.778000±0.000188
mB
12.067±0.195
mg
12.178
mi
11.727
mr
11.765
mz
11.627
Abundances
(Hypatia Catalog)
[Fe/H] 0.01±0.04 dex
[C/H] 0.00±0.09 dex
[O/H] -0.10±0.09 dex
[Na/H] -0.22±0.04 dex
[Mg/H] 0.01±0.07 dex
[Al/H] -0.15±0.06 dex
[Si/H] -0.01±0.05 dex
[Ca/H] 0.03±0.06 dex
[Y/H] 0.13±0.08 dex
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 Fulton & Petigura 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
 Q1-Q6 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5864.520+128.882-151.170
 5943±119
5916.0+30.0-72.0
5975.000+64.374-58.164
 5912 5912 5943±60 ---
5865 +105-117
5930 +108-125
5930 +108-125
5930.00 +108.00-125.00
6223.00±109.00 5912
R✶
(R⦿)
1.0745300+0.0604724-0.0565126
1.014+0.042-0.040
1.0208888+0.0253104-0.0102756
1.080+0.084-0.061
 1.23 1.264
1.006+0.022-0.021
 ---
1.066 +0.166-0.097
1.052 +0.188-0.09
1.052 +0.188-0.09
1.0520 +0.1880-0.0900
1.2800±0.3400 1.23
log g
(log10(cm/s2))
4.4009300+0.0826269-0.0852185
 --- ---
4.400+0.047-0.063
 4.27 4.28 --- ---
4.393 +0.08-0.12
4.397 +0.069-0.142
4.397 +0.069-0.142
4.397 +0.069-0.142
4.270±0.300 4.27
Age
(Gyr)
--- --- ---
3.02+1.58-1.39
 --- ---
1.62+1.33-0.75
 --- --- --- --- --- 3.95±0.48 ---
M✶
(M⦿)
1.060000+0.161648-0.115510
 --- ---
1.080+0.030-0.034
 1.03 ---
1.052+0.018-0.030
 ---
1.024 +0.074-0.067
1.007 +0.063-0.069
1.007 +0.063-0.069
1.0070 +0.0630-0.0690
1.1150±0.0830 ---
Metallicity
(dex)
-0.0204267±0.0128770 [M/H] --- --- 0.0500±0.0820 [Fe/H] --- -0.122 [Fe/H] 0.01±0.04 [Fe/H] --- 0.07±0.15 [Fe/H]
-0.040 +0.120-0.160
[Fe/H]
-0.040 +0.120-0.160
[Fe/H]
-0.040 +0.120-0.160
[Fe/H] 		--- ---
ρ✶
(g/cm3)
1.2045091+0.3078525-0.2596463
 --- --- --- --- ---
1.03+0.02-0.04
 ---
0.55453 +1.07190-0.50932
1.32557 +0.45928-0.21094
1.32557 +0.45928-0.21094
1.32557 +0.45928-0.21094
--- ---
L✶
(log10(L⦿))
0.090065382+0.017026837-0.017105639
 ---
0.060764301+0.004514029-0.004561402
 --- --- --- --- --- --- --- --- --- --- ---
γ
(km/s)
--- --- -16.763797061170948±0.541078234051845 --- --- --- --- --- --- --- --- --- --- ---
Print
Kepler-1088 b Planetary Parameters (11 Solutions)
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Morton et al. 2016
 Gajdoš et al. 2019
 Berger et al. 2018
 Holczer et al. 2016
 Fulton & Petigura 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✶
--- --- --- --- --- --- 25±12.1 33.5±11.6 33.5±11.6 33.5±11.6 36±15
Teq
(K)
--- --- --- --- --- --- 667 672 672 672 765
b
--- --- --- --- --- ---
0.737 +0.217-0.506
0.3931 +0.0719-0.393
0.3931 +0.0719-0.393
0.3931 +0.0719-0.393
0.23±0.55
S
(S⨁)
--- ---
44.887+0.685-0.674
 --- 43.4±2.6 ---
46.89 +20.35-11.15
48.26 +23.82-11.20
48.26 +23.82-11.20
48.26 +23.82-11.20
---
e
--- --- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- --- 88.31 89.38 89.38 89.38 89.38
P
(days)
23.12748644±8.919e-05 23.1273295248±0.0000644523 --- 23.12744728±0.00000494 23.127486440±0.000089190 23.1274171±0.0001567 23.1274171±0.0001567 23.12748644±8.919e-05 23.12748644±8.919e-05 23.12748644±8.919e-05 23.1276±0.00028
Rp
(R⨁)
1.42+0.11-0.10
 ---
1.372+0.257-0.125
 --- 1.298±0.044 ---
1.44 +0.23-0.13
1.36 +0.24-0.12
1.36 +0.24-0.12
1.36 +0.24-0.12
1.6±0.43
Rp
(RJup)
0.127+0.010-0.009
 ---
0.1224+0.0229-0.0112
 --- 0.1158±0.0039 ---
0.128+0.021-0.012
0.121+0.021-0.011
0.121+0.021-0.011
0.121+0.021-0.011
0.143+0.038-0.038
Rp/R✶
0.011803 +0.000189-0.000432
--- --- ---
0.011803+0.000189-0.000432
 ---
0.012395 +0.002267-0.001016
0.011803 +0.000189-0.000432
0.011803 +0.000189-0.000432
0.011803 +0.000189-0.000432
0.01146±0.00073
a
(au)
--- --- --- --- 0.16163±0.00122 --- .1602 .1593 .1593 .1593 .165
δ
(%)
--- --- --- 0.0156 --- --- 0.01573±0.00086 0.01623±0.00051 0.01623±0.00051 0.01623±0.00051 0.01570
T14
(hours)
4.923±0.1 --- --- 4.9623 --- --- 4.901±0.149 4.923±0.1 4.923±0.1 4.923±0.1 4.859
TC
(days)
2454978.65956±0.00306 2454978.66281000±0.00220161 --- 2454955.528632±0.004261 --- 2454978.662±0.00521 2454978.662±0.00521 2454978.66±0.00306 2454978.66±0.00306 2454978.66±0.00306 2454978.6567±0.0045
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 6922710 6922710 6922710 6922710 6922710 6922710 6922710
KOI Name K02087.01 K02087.01 K02087.01 K02087.01 K02087.01 K02087.01 K02087.01
Kepler Name Kepler-1088 b Kepler-1088 b Kepler-1088 b Kepler-1088 b Kepler-1088 b Kepler-1088 b Kepler-1088 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] 23.1274171±0.0001567 23.1274171±0.0001567 23.12748644±8.919e-05 23.12748644±8.919e-05 23.12748644±8.919e-05 23.1276±0.00028 23.1276±0.00028
Transit Epoch [BKJD] 145.66194±0.00521 145.66194±0.00521 145.65956±0.00306 145.65956±0.00306 145.65956±0.00306 145.6567±0.0045 145.6567±0.0045
Transit Epoch [BJD] 2454978.662±0.00521 2454978.662±0.00521 2454978.66±0.00306 2454978.66±0.00306 2454978.66±0.00306 2454978.6567±0.0045 2454978.6567±0.0045
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 kplr006922710-20160209194854_dvr.pdf kplr006922710-20160209194854_dvr.pdf kplr006922710-20141002224145_dvr.pdf kplr006922710-20130815195353_dvr.pdf kplr006922710-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 281.56146 281.56146 281.56146 281.56146 281.56146 281.56146 281.56146
Dec [decimal degrees] 42.450500000000005 42.450500000000005 42.450500000000005 42.450500000000005 42.450500000000005 42.450500000000005 42.450500000000005
Kepler-band [mag] 11.863000000000001 11.863000000000001 11.863000000000001 11.863000000000001 11.863000000000001 11.863000000000001 11.863000000000001
g'-band [mag] 12.178 12.178 12.178 12.178 12.178 12.178 12.178
r'-band [mag] 11.765 11.765 11.765 11.765 11.765 11.765 11.765
i'-band [mag] 11.727 11.727 11.727 11.727 11.727 11.727 11.727
z'-band [mag] 11.627 11.627 11.627 11.627 11.627 11.627 11.627
J-band [mag] 10.779 10.779 10.779 10.779 10.779 10.779 10.779
H-band [mag] 10.478 10.478 10.478 10.478 10.478 10.478 10.478
K-band [mag] 10.476 10.476 10.476 10.476 10.476 10.476 10.476
Disposition Score --- 0.997 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.737 +0.217-0.506
0.3931 +0.0719-0.393
0.3931 +0.0719-0.393
0.3931 +0.0719-0.393
0.23±0.55 0.23±0.74
Transit Duration [hrs] --- 4.901±0.149 4.923±0.1 4.923±0.1 4.923±0.1 4.859 4.859
Transit Depth [ppm] --- 157.3±8.6 162.3±5.1 162.3±5.1 162.3±5.1 157 159
Planet-Star Radius Ratio ---
0.012395 +0.002267-0.001016
0.011803 +0.000189-0.000432
0.011803 +0.000189-0.000432
0.011803 +0.000189-0.000432
0.01146±0.00073 0.01146±0.00073
Fitted Stellar Density [g/cm**3] ---
0.55453 +1.07190-0.50932
1.32557 +0.45928-0.21094
1.32557 +0.45928-0.21094
1.32557 +0.45928-0.21094
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
1.44 +0.23-0.13
1.36 +0.24-0.12
1.36 +0.24-0.12
1.36 +0.24-0.12
1.6±0.43 1.54
Orbit Semi-Major Axis [au] --- .1602 .1593 .1593 .1593 .165 .16
Inclination [deg] --- 88.31 89.38 89.38 89.38 89.38 ---
Equilibrium Temperature [K] --- 667 672 672 672 765 724
Insolation Flux [Earth flux] ---
46.89 +20.35-11.15
48.26 +23.82-11.20
48.26 +23.82-11.20
48.26 +23.82-11.20
--- ---
Planet-Star Distance over Star Radius --- 25±12.1 33.5±11.6 33.5±11.6 33.5±11.6 36±15 36±15
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 0.13240000000000002 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 -0.5219 ---
Limb Darkening Coeff. 2 --- 0.2602 0.2821 0.2821 0.2821 0.7461 ---
Limb Darkening Coeff. 1 --- 0.4096 0.3673 0.3673 0.3673 0.3361 ---
Maximum Single Event Statistic --- 5.755691 13.405645999999999 --- --- --- ---
Maximum Multiple Event Statistic --- 25.366087 25.545569999999998 --- --- --- ---
Transit Signal-to-Noise --- 20.900000000000002 35.9 35.9 35.9 43.300000000000004 26.400000000000002
Number of Transits --- 54 54 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.8225 --- --- --- --- ---
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 --- kplr006922710-001-20160209194854_dvs.pdf kplr006922710-001-20141002224145_dvs.pdf kplr006922710-001-20130826182306_dvs.pdf kplr006922710-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
5865 +105-117
5930 +108-125
5930 +108-125
5930.00 +108.00-125.00
6223.00±109.00 5912
Stellar Surface Gravity [log10(cm/s**2)] ---
4.393 +0.08-0.12
4.397 +0.069-0.142
4.397 +0.069-0.142
4.397 +0.069-0.142
4.270±0.300 4.27
Stellar Metallicity [dex] --- 0.07±0.15
-0.040 +0.120-0.160
-0.040 +0.120-0.160
-0.040 +0.120-0.160
--- ---
Stellar Radius [Solar radii] ---
1.066 +0.166-0.097
1.052 +0.188-0.09
1.052 +0.188-0.09
1.0520 +0.1880-0.0900
1.2800±0.3400 1.23
Stellar Mass [Solar mass] ---
1.024 +0.074-0.067
1.007 +0.063-0.069
1.007 +0.063-0.069
1.0070 +0.0630-0.0690
1.1150±0.0830 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.9400000000000001 0.0 0.433 0.597 --- ---
FW Source α(OOT) [hrs] --- 18.770766±0.000011 18.770796±0.000011 18.77077±0.000012 18.770764000±0.000014000 --- ---
FW Source δ(OOT) [deg] --- 42.450485±0.000096 42.45039±0.00011 42.45055±0.00011 42.45056000±0.00013000 --- ---
FW Source Δα(OOT) [sec] --- 0.09±0.42 1.27±0.45 0.23±0.46 -0.00200±0.05100 --- ---
FW Source Δδ(OOT) [arcsec] --- -0.05±0.35 -0.38±0.39 0.19±0.39 0.01600±0.03100 --- ---
FW Δα(OOT) [sec] --- -1.6e-05±6.8e-05 -0.000193±7.1e-05 -3.1e-05±7.4e-05 3e-07±8.5e-06 --- ---
FW Δδ(OOT) [arcsec] --- 3e-06±5.6e-05 5.9e-05±6e-05 -3.2e-05±6.2e-05 -2.6e-06±5.1e-06 --- ---
PRF ΔαSQ(OOT) [arcsec] --- 0.51±0.65 0.48±0.32 0.62±0.37 0.6200±0.3900 --- ---
PRF ΔδSQ(OOT) [arcsec] --- -0.12±0.36 -0.17±0.32 -0.2±0.29 -0.2100±0.3800 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.52±0.68 0.51±0.36 0.65±0.37 0.6600±0.3900 --- ---
PRF ΔαSQ(KIC) [arcsec] --- 0.53±0.67 0.52±0.32 0.64±0.37 0.6500±0.3900 --- ---
PRF ΔδSQ(KIC) [arcsec] --- -0.21±0.37 -0.3±0.33 -0.27±0.29 -0.7400±0.4800 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.57±0.71 0.6±0.36 0.7±0.36 0.9900±0.4500 --- ---
Chi-Square --- --- --- --- --- 0.98 1.01
Stellar Age [Gyr] --- --- --- --- --- 3.95±0.48 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
2 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 SuperWASP Time Series
1 Associated Literature Data
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Controversial
False Positive
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