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Kepler-1291 Overview

Kepler-1291 0.75 R⦿ 5113.00 K
Kepler-1291 b
0.148 RJup
Architecture
Kepler-1291
Kepler-1291
Kepler-1291 b
Other Data
Bibliography 16
Exoplanet Archive Notes 1
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-1291 Kepler-1291 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1291 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
19h17m30.48s
Dec
+40d00m03.88s
Distance
897.352+27.335-25.792
pc
Parallax
1.0864600±0.0327124 mas
Ecliptic Latitude
61.30754 deg
Ecliptic Longitude
301.96311 deg
Galactic Latitude
12.45793 deg
Galactic Longitude
71.72318 deg
Total Proper Motion
17.7350770±0.0653087 mas/yr
Proper Motion (RA)
-4.5889400±0.0616841 mas/yr
Proper Motion (Dec)
-17.1311000±0.0655611 mas/yr
Photometry
mV
16.261±0.126
mTESS
15.2879±0.0071
mJ
14.412±0.032
mH
13.966±0.036
mKs
13.893±0.054
mKep
15.868
mW1
13.752±0.026
mW2
13.764±0.032
mW3
12.6
mW4
9.011
mGaia
15.882600±0.000472
mB
16.511±0.071
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)
5083.0±123.0 5346±187
4943.000+146.070-51.063
5216.000+81.365-108.137
 5113 5113 --- 5352±159
5354 +180-154
5354 +180-154
5354.00 +180.00-154.00
5342.00±97.00 5113
Metallicity
(dex)
--- --- ---
-0.0400+0.1420-0.1690
[Fe/H] 		--- -0.181 [Fe/H] --- -0.18±0.3 [Fe/H]
-0.180 +0.340-0.280
[Fe/H]
-0.180 +0.340-0.280
[Fe/H]
-0.180 +0.340-0.280
[Fe/H] 		--- ---
R✶
(R⦿)
0.752789
0.721+0.061-0.055
0.76272285+0.01600600-0.04315590
0.800+0.048-0.047
 0.71 0.753 ---
0.764 +0.132-0.066
0.765 +0.223-0.058
0.765 +0.223-0.058
0.7650 +0.2230-0.0580
0.7600±0.4800 .71
log g
(log10(cm/s2))
4.61414 --- ---
4.560+0.033-0.060
 4.64 4.65 ---
4.599 +0.035-0.112
4.596 +0.028-0.174
4.596 +0.028-0.174
4.596 +0.028-0.174
4.610±0.300 4.64
L✶
(log10(L⦿))
-0.4674789 ---
-0.50460936+0.03002847-0.03226013
 --- --- --- --- --- --- --- --- --- ---
M✶
(M⦿)
0.85 --- ---
0.840+0.043-0.046
 0.80 --- ---
0.857 +0.078-0.104
0.848 +0.089-0.095
0.848 +0.089-0.095
0.8480 +0.0890-0.0950
0.8560±0.0940 ---
Age
(Gyr)
--- --- ---
4.900+6.220-3.090
 --- --- --- --- --- --- --- 0.8±3.7 ---
ρ✶
(g/cm3)
2.8090930 --- --- --- --- --- ---
1.32069 +1.19688-1.22243
1.45628 +1.41616-0.03001
1.45628 +1.41616-0.03001
1.45628 +1.41616-0.03001
--- ---
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✶
--- --- --- --- 17.32±7.9 17.9±8.7 17.9±8.7 17.9±8.7 15.3±7.5
Teq
(K)
--- --- --- --- 739 741 741 741 733
b
--- --- --- ---
0.595 +0.051-0.462
0.5627 +0.3816-0.3603
0.5627 +0.3816-0.3603
0.5627 +0.3816-0.3603
0.64±0.79
S
(S⨁)
--- ---
62.823+5.033-4.618
 ---
70.63 +38.58-18.38
71.10 +64.27-17.06
71.10 +64.27-17.06
71.10 +64.27-17.06
---
e
--- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- 88.03 88.24 88.24 88.24 87.66
P
(days)
8.63043276±6.731e-05 8.6304389084±0.0000731650 --- 8.63050092±6.58e-05 8.63050092±6.58e-05 8.63043276±6.731e-05 8.63043276±6.731e-05 8.63043276±6.731e-05 8.62989±0.00021
Rp
(R⨁)
1.66+0.10-0.18
 ---
1.347+0.114-0.159
 ---
1.43 +0.24-0.13
1.57 +0.45-0.12
1.57 +0.45-0.12
1.57 +0.45-0.12
1.39±0.93
Rp/R✶
0.018762 +0.000154-0.001714
--- --- ---
0.017113 +0.000166-0.001543
0.018762 +0.000154-0.001714
0.018762 +0.000154-0.001714
0.018762 +0.000154-0.001714
0.0169±0.0032
a
(au)
--- --- --- --- .0779 .0778 .0778 .0778 .078
δ
(%)
--- --- --- --- 0.03258±0.00254 0.03971±0.00296 0.03971±0.00296 0.03971±0.00296 0.03080
T14
(hours)
3.131±0.162 --- --- --- 3.144±0.165 3.131±0.162 3.131±0.162 3.131±0.162 3.4301
TC
(days)
2454972.5825±0.0067 2454972.57963000±0.00541660 --- 2454972.574±0.00623 2454972.574±0.00623 2454972.583±0.00672 2454972.583±0.00672 2454972.583±0.00672 2454972.5996±0.0093
Rp
(RJup)
0.148+0.009-0.016
 ---
0.1202+0.0102-0.0142
 --- --- --- --- --- ---
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 4915638 4915638 4915638 4915638 4915638 4915638 4915638
KOI Name K02617.01 K02617.01 K02617.01 K02617.01 K02617.01 K02617.01 K02617.01
Kepler Name Kepler-1291 b Kepler-1291 b Kepler-1291 b Kepler-1291 b Kepler-1291 b Kepler-1291 b Kepler-1291 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] 8.63050092±6.58e-05 8.63050092±6.58e-05 8.63043276±6.731e-05 8.63043276±6.731e-05 8.63043276±6.731e-05 8.62989±0.00021 8.62989±0.00021
Transit Epoch [BKJD] 139.57438±0.00623 139.57438±0.00623 139.5825±0.00672 139.5825±0.00672 139.5825±0.00672 139.5996±0.0093 139.5996±0.0093
Transit Epoch [BJD] 2454972.574±0.00623 2454972.574±0.00623 2454972.583±0.00672 2454972.583±0.00672 2454972.583±0.00672 2454972.5996±0.0093 2454972.5996±0.0093
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 kplr004915638-20160209194854_dvr.pdf kplr004915638-20160209194854_dvr.pdf kplr004915638-20141002224145_dvr.pdf kplr004915638-20130815195353_dvr.pdf kplr004915638-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 289.37703999999997 289.37703999999997 289.37703999999997 289.37703999999997 289.37703999999997 289.37703999999997 289.37703999999997
Dec [decimal degrees] 40.00116 40.00116 40.00116 40.00116 40.00116 40.00116 40.00116
Kepler-band [mag] 15.868 15.868 15.868 15.868 15.868 15.868 15.868
g'-band [mag] 16.534000000000002 16.534000000000002 16.534000000000002 16.534000000000002 16.534000000000002 16.534000000000002 16.534000000000002
r'-band [mag] 15.829 15.829 15.829 15.829 15.829 15.829 15.829
i'-band [mag] 15.583 15.583 15.583 15.583 15.583 15.583 15.583
z'-band [mag] 15.503 15.503 15.503 15.503 15.503 15.503 15.503
J-band [mag] 14.412 14.412 14.412 14.412 14.412 14.412 14.412
H-band [mag] 13.966000000000001 13.966000000000001 13.966000000000001 13.966000000000001 13.966000000000001 13.966000000000001 13.966000000000001
K-band [mag] 13.893 13.893 13.893 13.893 13.893 13.893 13.893
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.595 +0.051-0.462
0.5627 +0.3816-0.3603
0.5627 +0.3816-0.3603
0.5627 +0.3816-0.3603
0.64±0.79 0.64±0.89
Transit Duration [hrs] --- 3.144±0.165 3.131±0.162 3.131±0.162 3.131±0.162 3.4301 3.4301
Transit Depth [ppm] --- 325.8±25.4 397.1±29.6 397.1±29.6 397.1±29.6 308 318
Planet-Star Radius Ratio ---
0.017113 +0.000166-0.001543
0.018762 +0.000154-0.001714
0.018762 +0.000154-0.001714
0.018762 +0.000154-0.001714
0.0169±0.0032 0.0169±0.0032
Fitted Stellar Density [g/cm**3] ---
1.32069 +1.19688-1.22243
1.45628 +1.41616-0.03001
1.45628 +1.41616-0.03001
1.45628 +1.41616-0.03001
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
1.43 +0.24-0.13
1.57 +0.45-0.12
1.57 +0.45-0.12
1.57 +0.45-0.12
1.39±0.93 1.3
Orbit Semi-Major Axis [au] --- .0779 .0778 .0778 .0778 .078 .076
Inclination [deg] --- 88.03 88.24 88.24 88.24 87.66 ---
Equilibrium Temperature [K] --- 739 741 741 741 733 688
Insolation Flux [Earth flux] ---
70.63 +38.58-18.38
71.10 +64.27-17.06
71.10 +64.27-17.06
71.10 +64.27-17.06
--- ---
Planet-Star Distance over Star Radius --- 17.32±7.9 17.9±8.7 17.9±8.7 17.9±8.7 15.3±7.5 15.3±7.5
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 -0.46230000000000004 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.9534 ---
Limb Darkening Coeff. 2 --- 0.20750000000000002 0.22190000000000001 0.22190000000000001 0.22190000000000001 -0.2695 ---
Limb Darkening Coeff. 1 --- 0.49 0.4682 0.4682 0.4682 0.5581 ---
Maximum Single Event Statistic --- 3.5759000000000003 5.973006 --- --- --- ---
Maximum Multiple Event Statistic --- 12.935628 14.32578 --- --- --- ---
Transit Signal-to-Noise --- 14.9 15.4 15.4 15.4 17.0 11.9
Number of Transits --- 154 154 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 01111111111111111000000000000000 1111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.08320000000000001 --- --- --- --- ---
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 --- kplr004915638-001-20160209194854_dvs.pdf kplr004915638-001-20141002224145_dvs.pdf kplr004915638-001-20130826182306_dvs.pdf kplr004915638-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] --- 5352±159
5354 +180-154
5354 +180-154
5354.00 +180.00-154.00
5342.00±97.00 5113
Stellar Surface Gravity [log10(cm/s**2)] ---
4.599 +0.035-0.112
4.596 +0.028-0.174
4.596 +0.028-0.174
4.596 +0.028-0.174
4.610±0.300 4.64
Stellar Metallicity [dex] --- -0.18±0.3
-0.180 +0.340-0.280
-0.180 +0.340-0.280
-0.180 +0.340-0.280
--- ---
Stellar Radius [Solar radii] ---
0.764 +0.132-0.066
0.765 +0.223-0.058
0.765 +0.223-0.058
0.7650 +0.2230-0.0580
0.7600±0.4800 .71
Stellar Mass [Solar mass] ---
0.857 +0.078-0.104
0.848 +0.089-0.095
0.848 +0.089-0.095
0.8480 +0.0890-0.0950
0.8560±0.0940 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.1 0.166 0.03 0.23700000000000002 --- ---
FW Source α(OOT) [hrs] --- 19.291815±0.000019 19.29182±0.000017 19.291827±0.000018 19.291789000±0.000018000 --- ---
FW Source δ(OOT) [deg] --- 40.00127±0.00021 40.00113±0.00018 40.00089±0.00018 40.00097000±0.00020000 --- ---
FW Source Δα(OOT) [sec] --- 0.52±0.8 0.76±0.71 1.03±0.73 -0.06300±0.06300 --- ---
FW Source Δδ(OOT) [arcsec] --- 0.38±0.77 -0.1±0.66 -0.99±0.66 -0.01500±0.04800 --- ---
FW Δα(OOT) [sec] --- -0.00011±0.00027 -0.00022±0.00027 -0.00033±0.00028 2.9e-05±2.9e-05 --- ---
FW Δδ(OOT) [arcsec] --- -0.00029±0.00026 -0.00015±0.00026 0.0002±0.00026 7e-06±2.2e-05 --- ---
PRF ΔαSQ(OOT) [arcsec] --- -0.37±0.79 -0.57±0.47 -0.25±0.67 -0.8900±0.4300 --- ---
PRF ΔδSQ(OOT) [arcsec] --- 0.17±0.77 0.21±0.3 0.27±0.5 0.4200±0.4100 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.4±0.79 0.61±0.47 0.37±0.74 0.9800±0.4200 --- ---
PRF ΔαSQ(KIC) [arcsec] --- -0.33±0.82 -0.47±0.43 -0.22±0.64 -0.8700±0.4200 --- ---
PRF ΔδSQ(KIC) [arcsec] --- -0.14±0.6 -0.1±0.34 -0.04±0.59 0.0800±0.4300 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.36±0.93 0.48±0.37 0.23±0.8 0.8700±0.4200 --- ---
Chi-Square --- --- --- --- --- 1.27 1.24
Stellar Age [Gyr] --- --- --- --- --- 0.8±3.7 ---
Known Objects
1 Confirmed Planets
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
1 Associated Literature Data
System
Star
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Candidate
False Positive Planet
Controversial
False Positive
Aliases
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