NASA
Exoplanet
Archive
A
service of
NASA
Exoplanet
Science
Institute

Kepler-1393 Overview

Kepler-1393 0.56 R⦿ 5568.00 K
Kepler-1393 b
0.071 RJup
Architecture
Kepler-1393
Kepler-1393
Kepler-1393 b
Other Data
Bibliography 13
Exoplanet Archive Notes 1
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-1393 Kepler-1393 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1393 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
18h57m50.27s
Dec
+40d08m32.91s
Distance
544.456 pc
Parallax
1.5681302092689040±0.1885556447202801 mas
Ecliptic Latitude
62.36721 deg
Ecliptic Longitude
294.29832 deg
Galactic Latitude
15.96037 deg
Galactic Longitude
70.29718 deg
Total Proper Motion
18.0460650±2.1166100 mas/yr
Proper Motion (RA)
-0.3379680±2.1166000 mas/yr
Proper Motion (Dec)
-18.04290±2.11661 mas/yr
Photometry
mV
13.476±0.069
mTESS
12.8778±0.0060
mJ
12.226±0.022
mH
11.877±0.023
mKs
11.816±0.018
mKep
13.348
mW1
11.783±0.023
mW2
11.818±0.022
mW3
11.832±0.184
mW4
8.844
mGaia
13.332400±0.000264
mB
14.285±0.014
mg
15.4266000±0.0105587
mi
15.9602000±0.0145426
mr
15.2354000±0.0108422
mu
15.4318000±0.0056716
mz
13.4398000±0.0053759
Abundances
(Hypatia Catalog)
[Fe/H] -0.24±0.04 dex
[C/H] -0.20±0.09 dex
[O/H] -0.18±0.09 dex
[Na/H] -0.34±0.04 dex
[Mg/H] -0.22±0.07 dex
[Al/H] -0.30±0.06 dex
[Si/H] -0.21±0.05 dex
[Ca/H] -0.14±0.06 dex
[Y/H] -0.02±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 Gaia DR2 Morton et al. 2016 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 Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5668.20+391.80-276.17
5697.000+65.176-56.739
 5568 --- 5561±111
5771 +152-144
5771 +152-144
5771.00 +152.00-144.00
5793.00±61.00
Metallicity
(dex)
---
-0.0900+0.1130-0.1250
[Fe/H] 		-0.265 [Fe/H] --- -0.18±0.15 [Fe/H]
-0.280 +0.300-0.280
[Fe/H]
-0.280 +0.300-0.280
[Fe/H]
-0.280 +0.300-0.280
[Fe/H] 		---
R✶
(R⦿)
1.2343565+0.1296810-0.1544510
0.920+0.049-0.044
 0.565 ---
0.873 +0.099-0.066
0.825 +0.293-0.064
0.825 +0.293-0.064
0.8250 +0.2930-0.0640
0.8700±0.2700
log g
(log10(cm/s2))
---
4.500+0.034-0.049
 4.91 ---
4.486 +0.072-0.08
4.562 +0.031-0.247
4.562 +0.031-0.247
4.562 +0.031-0.247
4.550±0.300
Age
(Gyr)
---
3.47+2.87-1.79
 --- --- --- --- --- --- 0.3±3.1
M✶
(M⦿)
---
0.950+0.041-0.046
 --- ---
0.85 +0.06-0.043
0.905 +0.096-0.097
0.905 +0.096-0.097
0.9050 +0.0960-0.0970
0.9760±0.0480
L✶
(log10(L⦿))
0.15135664+0.09431513-0.12064810
 --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
--- --- --- ---
3.01140 +1.57217-1.09940
2.00328 +1.71848-0.31452
2.00328 +1.71848-0.31452
2.00328 +1.71848-0.31452
---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Morton et al. 2016 GajdoĊĦ et al. 2019 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
P
(days)
2.44357812±1.231e-05 2.4435854149±0.0000121303 2.44358543±1.446e-05 2.44358543±1.446e-05 2.44357812±1.231e-05 2.44357812±1.231e-05 2.44357812±1.231e-05 2.443564±1.1e-05
TC
(days)
2454965.8054±0.0042 2454965.80705000±0.00410531 2454965.802±0.0048 2454965.802±0.0048 2454965.805±0.00419 2454965.805±0.00419 2454965.805±0.00419 2454965.808±0.0026
a/R✶
--- --- --- 9.83±2.6 8.58±3.7 8.58±3.7 8.58±3.7 10.1±5
Teq
(K)
--- --- --- 1249 1247 1247 1247 1272
b
--- --- ---
0.258 +0.19-0.258
0.5647 +0.3812-0.3574
0.5647 +0.3812-0.3574
0.5647 +0.3812-0.3574
0.29±0.75
S
(S⨁)
--- --- ---
574.37 +196.22-121.60
570.96 +592.47-131.86
570.96 +592.47-131.86
570.96 +592.47-131.86
---
e
--- --- --- 0 0 0 0 0
i
(deg)
--- --- --- 88.5 85.94 85.94 85.94 88.24
Rp
(R⨁)
0.80+0.04-0.08
 --- ---
0.67 +0.07-0.05
0.7 +0.25-0.05
0.7 +0.25-0.05
0.7 +0.25-0.05
0.73±0.42
Rp
(RJup)
0.071+0.004-0.007
 --- ---
0.060+0.006-0.004
0.062+0.022-0.004
0.062+0.022-0.004
0.062+0.022-0.004
0.065+0.037-0.037
Rp/R✶
0.007781 +0.000121-0.000676
--- ---
0.007015 +0.000574-0.000281
0.007781 +0.000121-0.000676
0.007781 +0.000121-0.000676
0.007781 +0.000121-0.000676
0.0077±0.0037
a
(au)
--- --- --- .0337 .0344 .0344 .0344 .035
δ
(%)
--- --- --- 0.00591±0.00061 0.00673±0.00059 0.00673±0.00059 0.00673±0.00059 0.00700
T14
(hours)
1.822±0.135 --- --- 1.852±0.142 1.822±0.135 1.822±0.135 1.822±0.135 1.4172
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 4991208 4991208 4991208 4991208 4991208 4991208
KOI Name K02951.01 K02951.01 K02951.01 K02951.01 K02951.01 K02951.01
Kepler Name Kepler-1393 b Kepler-1393 b Kepler-1393 b Kepler-1393 b Kepler-1393 b Kepler-1393 b
Exoplanet Archive Disposition CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED
Vetting Status 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
Disposition Using Kepler Data CANDIDATE CANDIDATE CANDIDATE 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
Orbital Period [days] 2.44358543±1.446e-05 2.44358543±1.446e-05 2.44357812±1.231e-05 2.44357812±1.231e-05 2.44357812±1.231e-05 2.443564±1.1e-05
Transit Epoch [BKJD] 132.80194±0.0048 132.80194±0.0048 132.8054±0.00419 132.8054±0.00419 132.8054±0.00419 132.808±0.0026
Transit Epoch [BJD] 2454965.802±0.0048 2454965.802±0.0048 2454965.805±0.00419 2454965.805±0.00419 2454965.805±0.00419 2454965.808±0.0026
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi q1_q12_koi q1_q8_koi
Number of Planets 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 kplr004991208-20160209194854_dvr.pdf kplr004991208-20160209194854_dvr.pdf kplr004991208-20141002224145_dvr.pdf kplr004991208-20130815195353_dvr.pdf kplr004991208-20121029204534_dvr.pdf ---
RA [decimal degrees] 284.45947 284.45947 284.45947 284.45947 284.45947 284.45947
Dec [decimal degrees] 40.142559 40.142559 40.142559 40.142559 40.142559 40.142559
Kepler-band [mag] 13.348 13.348 13.348 13.348 13.348 13.348
g'-band [mag] 13.792 13.792 13.792 13.792 13.792 13.792
r'-band [mag] 13.290000000000001 13.290000000000001 13.290000000000001 13.290000000000001 13.290000000000001 13.290000000000001
i'-band [mag] 13.158000000000001 13.158000000000001 13.158000000000001 13.158000000000001 13.158000000000001 13.158000000000001
z'-band [mag] 13.114 13.114 13.114 13.114 13.114 13.114
J-band [mag] 12.226 12.226 12.226 12.226 12.226 12.226
H-band [mag] 11.877 11.877 11.877 11.877 11.877 11.877
K-band [mag] 11.816 11.816 11.816 11.816 11.816 11.816
Disposition Score --- 0.998 --- --- --- ---
Comment --- NO_COMMENT --- --- --- ---
Eccentricity --- 0 0 0 0 0
Impact Parameter ---
0.258 +0.19-0.258
0.5647 +0.3812-0.3574
0.5647 +0.3812-0.3574
0.5647 +0.3812-0.3574
0.29±0.75
Transit Duration [hrs] --- 1.852±0.142 1.822±0.135 1.822±0.135 1.822±0.135 1.4172
Transit Depth [ppm] --- 59.1±6.1 67.3±5.9 67.3±5.9 67.3±5.9 70
Planet-Star Radius Ratio ---
0.007015 +0.000574-0.000281
0.007781 +0.000121-0.000676
0.007781 +0.000121-0.000676
0.007781 +0.000121-0.000676
0.0077±0.0037
Fitted Stellar Density [g/cm**3] ---
3.01140 +1.57217-1.09940
2.00328 +1.71848-0.31452
2.00328 +1.71848-0.31452
2.00328 +1.71848-0.31452
---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC ---
Planetary Radius [Earth radii] ---
0.67 +0.07-0.05
0.7 +0.25-0.05
0.7 +0.25-0.05
0.7 +0.25-0.05
0.73±0.42
Orbit Semi-Major Axis [au] --- .0337 .0344 .0344 .0344 .035
Inclination [deg] --- 88.5 85.94 85.94 85.94 88.24
Equilibrium Temperature [K] --- 1249 1247 1247 1247 1272
Insolation Flux [Earth flux] ---
574.37 +196.22-121.60
570.96 +592.47-131.86
570.96 +592.47-131.86
570.96 +592.47-131.86
---
Planet-Star Distance over Star Radius --- 9.83±2.6 8.58±3.7 8.58±3.7 8.58±3.7 10.1±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
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 --- 0.2434 0.2796 0.2796 0.2796 0.2876
Limb Darkening Coeff. 1 --- 0.43410000000000004 0.37110000000000004 0.37110000000000004 0.37110000000000004 0.434
Maximum Single Event Statistic --- 3.0879076 7.873518 --- --- ---
Maximum Multiple Event Statistic --- 10.947980999999999 10.69312 --- --- ---
Transit Signal-to-Noise --- 11.9 14.200000000000001 14.200000000000001 14.200000000000001 14.4
Number of Transits --- 425 425 --- --- ---
TCE Planet Number --- 1 1 1 1 ---
Quarters --- 11110111011101110000000000000000 11110111011101110000000000000000 --- --- ---
Odd-Even Depth Comparision Statistic --- 0.6009 --- --- --- ---
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)
Link to DV Summary --- kplr004991208-001-20160209194854_dvs.pdf kplr004991208-001-20141002224145_dvs.pdf kplr004991208-001-20130826182306_dvs.pdf kplr004991208-001-20121115231752_dvs.pdf ---
Stellar Effective Temperature [K] --- 5561±111
5771 +152-144
5771 +152-144
5771.00 +152.00-144.00
5793.00±61.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.486 +0.072-0.08
4.562 +0.031-0.247
4.562 +0.031-0.247
4.562 +0.031-0.247
4.550±0.300
Stellar Metallicity [dex] --- -0.18±0.15
-0.280 +0.300-0.280
-0.280 +0.300-0.280
-0.280 +0.300-0.280
---
Stellar Radius [Solar radii] ---
0.873 +0.099-0.066
0.825 +0.293-0.064
0.825 +0.293-0.064
0.8250 +0.2930-0.0640
0.8700±0.2700
Stellar Mass [Solar mass] ---
0.85 +0.06-0.043
0.905 +0.096-0.097
0.905 +0.096-0.097
0.9050 +0.0960-0.0970
0.9760±0.0480
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault
FW Offset Significance [percent] --- 0.652 0.0 0.0 0.0 0.001
FW Source α(OOT) [hrs] --- 18.963958±0.000024 18.963904±0.000026 18.963881±0.000023 18.963879000±0.000031000 18.963891000±0.000035000
FW Source δ(OOT) [deg] --- 40.14234±0.00028 40.14243±0.00031 40.14241±0.00032 40.14220000±0.00038000 40.14227000±0.00043000
FW Source Δα(OOT) [sec] --- -0.2±1 -2.5±1.1 -3.42±0.96 -0.30000±0.11000 -0.26000±0.12000
FW Source Δδ(OOT) [arcsec] --- -0.8±1 -0.5±1.1 -0.6±1.2 -0.06700±0.09200 -0.05000±0.10000
FW Δα(OOT) [sec] --- 1e-05±6.6e-05 0.000153±6.7e-05 0.000227±6.5e-05 1.88e-05±7.1e-06 1.64e-05±4.1e-06
FW Δδ(OOT) [arcsec] --- 3.2e-05±6.6e-05 1.1e-05±7.2e-05 1.8e-05±7.9e-05 4.2e-06±5.8e-06 3.3e-06±3.3e-06
PRF ΔαSQ(OOT) [arcsec] --- -0.57±0.42 -0.3±0.42 -0.61±0.44 -0.1100±0.3800 0.1500±0.6100
PRF ΔδSQ(OOT) [arcsec] --- 0.11±0.49 -0.07±0.55 -0.04±0.36 0.0100±0.6800 0.1900±0.9400
PRF ΔθSQ(OOT) [arcsec] --- 0.58±0.47 0.31±0.43 0.61±0.45 0.1100±0.3800 0.2400±0.8300
PRF ΔαSQ(KIC) [arcsec] --- -0.59±0.42 -0.32±0.42 -0.62±0.42 -0.1600±0.4000 0.1300±0.6200
PRF ΔδSQ(KIC) [arcsec] --- -0.08±0.44 -0.26±0.55 -0.22±0.38 -0.1600±0.6900 0.0100±0.9400
PRF ΔθSQ(KIC) [arcsec] --- 0.6±0.4 0.41±0.48 0.66±0.42 0.2300±0.5600 0.1300±0.6200
Chi-Square --- --- --- --- --- 1.09
Stellar Age [Gyr] --- --- --- --- --- 0.3±3.1
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
5 2MASS Point Source Catalog
Data Files
3 Kepler Time Series
2 SuperWASP Time Series
1 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.