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Kepler-1408 Overview

  • Star: Kepler-1408
    • Stellar Radius: 1.72 Solar Radius
    • Stellar Effective Temperature: 6018.00 K
    • Planet: Kepler-1408 b
      • Disposition Confirmed
      • Planet Radius 0.079 Jupiter Radius

Kepler-1408 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
Kepler-1408
Kepler-1408 b 3 d 0.89 R⨁ Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1408 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
18h50m47.97s
Dec
+45d25m32.84s
Distance
535.048+6.412-6.265
pc
Parallax
1.8403400±0.0219723 mas
Ecliptic Latitude
67.80505 deg
Ecliptic Longitude
294.10333 deg
Galactic Latitude
19.05989 deg
Galactic Longitude
74.98391 deg
Total Proper Motion
8.0005615±0.0408774 mas/yr
Proper Motion (RA)
-7.7395700±0.0406213 mas/yr
Proper Motion (Dec)
2.0268300±0.0444437 mas/yr
Photometry
mV 12.124±0.057
mTESS 11.5719±0.0067
mJ 10.976±0.021
mH 10.736±0.018
mKs 10.694±0.011
mKep 12.003
mW1 10.651±0.023
mW2 10.68±0.02
mW3 10.651±0.068
mW4 8.895001
mGaia 11.96220±0.00018
mB 12.757±0.065
mg ---
mi ---
mr ---
mz ---
Abundances
(Hypatia Catalog)
[Fe/H] -0.07±0.04 dex
[C/H] -0.07±0.09 dex
[O/H] -0.04±0.09 dex
[Na/H] -0.18±0.04 dex
[Mg/H] -0.11±0.07 dex
[Al/H] -0.30±0.06 dex
[Si/H] -0.08±0.05 dex
[Ca/H] -0.02±0.06 dex
[Y/H] -0.01±0.08 dex
Mission
Tools
Planetary Systems
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 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
Teff
(K)
6037.3100+122.8400-75.2727
 6018±120
5985.000+449.795-80.250
6170.000+99.146-2360.242
 6052 6018±60 --- 5888±79
6295 +182-243
6295 +182-243
6295.00 +182.00-243.00
6052.00±200.00
Metallicity
(dex)
-0.1035050±0.0084812 [M/H] --- ---
-0.00+0.15-0.22
[Fe/H] 		-0.148 [Fe/H] -0.070±0.040 [Fe/H] --- 0.14±0.15 [Fe/H]
-0.140 +0.220-0.300
[Fe/H]
-0.140 +0.220-0.300
[Fe/H]
-0.140 +0.220-0.300
[Fe/H] 		---
Age
(Gyr)
--- --- ---
2.57+1.11-1.32
 ---
6.03+0.43-0.53
 --- --- --- --- --- ---
ρ✶
(g/cm3)
0.2799957+0.0621523-0.0487352
 --- --- --- --- 0.22±0.01 ---
0.23993 +0.11128-0.05838
0.27681 +0.07009-0.10967
0.27681 +0.07009-0.10967
0.27681 +0.07009-0.10967
---
M✶
(M⦿)
1.120000+0.157088-0.125747
 --- ---
1.210+1.003-0.099
 ---
1.112+0.027-0.022
 ---
1.136 +0.122-0.1
1.068 +0.279-0.121
1.068 +0.279-0.121
1.0680 +0.2790-0.1210
1.1300±0.3000
R✶
(R⦿)
1.7799600+0.0770799-0.0744226
1.744+0.075-0.071
1.7573513+0.0480920-0.2370930
1.35000+104.52800-0.22700
 1.254
1.723+0.041-0.040
 ---
1.645 +0.29-0.435
1.236 +0.703-0.209
1.236 +0.703-0.209
1.2360 +0.7030-0.2090
1.2500±0.3000
log g
(log10(cm/s2))
3.9864600+0.0773380-0.0662762
 --- ---
4.250+0.142-3.510
 4.29 --- ---
4.061 +0.238-0.102
4.284 +0.136-0.302
4.284 +0.136-0.302
4.284 +0.136-0.302
4.290±0.300
L✶
(log10(L⦿))
0.5788894+0.0175256-0.0193653
 ---
0.55266850+0.00920641-0.00940580
 --- --- --- --- --- --- --- --- ---
γ
(km/s)
--- --- -29.043529689128633±0.658045774026123 --- --- --- --- --- --- --- --- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Planetary Systems
Transit Prediction Service
Kepler Names
KOI
Transit
Source Morton et al. 2016 Gajdoš et al. 2019 Berger et al. 2018 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
P
(days)
2.99793191±2.517e-05 2.9979274349±0.0000222611 --- 2.997931910±0.000025170 2.99792926±2.777e-05 2.99792926±2.777e-05 2.99793191±2.517e-05 2.99793191±2.517e-05 2.99793191±2.517e-05 2.997905±3.5e-05
TC
(days)
2454964.76683±0.00719
(JD)
2454964.77125000±0.00524496
(BJD)
--- --- 2454964.766±0.00786
(BJD)
2454964.766±0.00786
(BJD)
2454964.767±0.00719
(BJD)
2454964.767±0.00719
(BJD)
2454964.767±0.00719
(BJD)
2454964.7708±0.0066
(BJD)
a/R✶
--- --- --- --- --- 4.85±2.2 5.09±1.3 5.09±1.3 5.09±1.3 4.9±2.4
Teq
(K)
--- --- --- --- --- 1616 1512 1512 1512 1459
b
--- --- --- --- ---
0.403 +0.092-0.374
0.2751 +0.2066-0.275
0.2751 +0.2066-0.275
0.2751 +0.2066-0.275
0.4±0.88
S
(S⨁)
--- ---
1982.268+51.705-50.469
 1962.0±125.8 ---
1611.51 +740.37-785.46
1234.68 +2170.87-506.44
1234.68 +2170.87-506.44
1234.68 +2170.87-506.44
---
e
--- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- 85.24 87.09 87.09 87.09 85.37
Rp
(R⨁)
0.8900+68.9100-0.1500
 ---
1.188+0.068-0.085
 1.171±0.060 ---
1.12 +0.2-0.3
0.84 +0.48-0.14
0.84 +0.48-0.14
0.84 +0.48-0.14
0.84±0.39
Rp
(RJup)
0.07940+6.14774-0.01338
 ---
0.1060+0.0061-0.0076
 0.1045±0.0054 ---
0.100+0.018-0.027
0.075+0.043-0.012
0.075+0.043-0.012
0.075+0.043-0.012
0.075+0.035-0.035
Rp/R✶
0.006213 +0.000316-0.000251
--- ---
0.006213+0.000316-0.000251
 ---
0.006238 +0.00024-0.000364
0.006213 +0.000316-0.000251
0.006213 +0.000316-0.000251
0.006213 +0.000316-0.000251
0.0062±0.0025
a
(au)
--- --- --- 0.04218±0.00031 --- .0425 .0417 .0417 .0417 .042
δ
(%)
--- --- --- --- --- 0.00454±0.00034 0.00451±0.00032 0.00451±0.00032 0.00451±0.00032 0.00450
T14
(hours)
4.392±0.199 --- --- --- --- 4.398±0.222 4.392±0.199 4.392±0.199 4.392±0.199 4.3692
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 9070666 9070666 9070666 9070666 9070666 9070666
KOI Name K03008.01 K03008.01 K03008.01 K03008.01 K03008.01 K03008.01
Kepler Name Kepler-1408 b Kepler-1408 b Kepler-1408 b Kepler-1408 b Kepler-1408 b Kepler-1408 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] 2.99792926±2.777e-05 2.99792926±2.777e-05 2.99793191±2.517e-05 2.99793191±2.517e-05 2.99793191±2.517e-05 2.997905±3.5e-05
Transit Epoch [BKJD] 131.76579±0.00786 131.76579±0.00786 131.76683±0.00719 131.76683±0.00719 131.76683±0.00719 131.7708±0.0066
Transit Epoch [BJD] 2454964.766±0.00786 2454964.766±0.00786 2454964.767±0.00719 2454964.767±0.00719 2454964.767±0.00719 2454964.7708±0.0066
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 kplr009070666-20160209194854_dvr.pdf kplr009070666-20160209194854_dvr.pdf kplr009070666-20141002224145_dvr.pdf kplr009070666-20130815195353_dvr.pdf kplr009070666-20121029204534_dvr.pdf ---
RA [decimal degrees] 282.69995 282.69995 282.69995 282.69995 282.69995 282.69995
Dec [decimal degrees] 45.42577 45.42577 45.42577 45.42577 45.42577 45.42577
Kepler-band [mag] 12.003 12.003 12.003 12.003 12.003 12.003
g'-band [mag] 12.326 12.326 12.326 12.326 12.326 12.326
r'-band [mag] 11.949 11.949 11.949 11.949 11.949 11.949
i'-band [mag] 11.864 11.864 11.864 11.864 11.864 11.864
z'-band [mag] 11.864 11.864 11.864 11.864 11.864 11.864
J-band [mag] 10.976 10.976 10.976 10.976 10.976 10.976
H-band [mag] 10.736 10.736 10.736 10.736 10.736 10.736
K-band [mag] 10.694 10.694 10.694 10.694 10.694 10.694
Disposition Score --- 0.603 --- --- --- ---
Comment --- CENT_KIC_POS KIC_OFFSET --- --- ---
Eccentricity --- 0 0 0 0 0
Impact Parameter ---
0.403 +0.092-0.374
0.2751 +0.2066-0.275
0.2751 +0.2066-0.275
0.2751 +0.2066-0.275
0.4±0.88
Transit Duration [hrs] --- 4.398±0.222 4.392±0.199 4.392±0.199 4.392±0.199 4.3692
Transit Depth [ppm] --- 45.4±3.4 45.1±3.2 45.1±3.2 45.1±3.2 45
Planet-Star Radius Ratio ---
0.006238 +0.00024-0.000364
0.006213 +0.000316-0.000251
0.006213 +0.000316-0.000251
0.006213 +0.000316-0.000251
0.0062±0.0025
Fitted Stellar Density [g/cm**3] ---
0.23993 +0.11128-0.05838
0.27681 +0.07009-0.10967
0.27681 +0.07009-0.10967
0.27681 +0.07009-0.10967
---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC ---
Planetary Radius [Earth radii] ---
1.12 +0.2-0.3
0.84 +0.48-0.14
0.84 +0.48-0.14
0.84 +0.48-0.14
0.84±0.39
Orbit Semi-Major Axis [au] --- .0425 .0417 .0417 .0417 .042
Inclination [deg] --- 85.24 87.09 87.09 87.09 85.37
Equilibrium Temperature [K] --- 1616 1512 1512 1512 1459
Insolation Flux [Earth flux] ---
1611.51 +740.37-785.46
1234.68 +2170.87-506.44
1234.68 +2170.87-506.44
1234.68 +2170.87-506.44
---
Planet-Star Distance over Star Radius --- 4.85±2.2 5.09±1.3 5.09±1.3 5.09±1.3 4.9±2.4
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
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0 0.0 -0.0482
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 -0.0868
Limb Darkening Coeff. 2 --- 0.2891 0.304 0.304 0.304 0.4351
Limb Darkening Coeff. 1 --- 0.3589 0.3125 0.3125 0.3125 0.4205
Maximum Single Event Statistic --- 4.0600533 4.50872 --- --- ---
Maximum Multiple Event Statistic --- 11.777276 13.21512 --- --- ---
Transit Signal-to-Noise --- 16.0 16.7 16.7 16.7 15.7
Number of Transits --- 120 120 --- --- ---
TCE Planet Number --- 1 1 1 1 ---
Quarters --- 00100010001000100000000000000000 100010001000100000000000000000 --- --- ---
Odd-Even Depth Comparision Statistic --- 0.8228 --- --- --- ---
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 --- kplr009070666-001-20160209194854_dvs.pdf kplr009070666-001-20141002224145_dvs.pdf kplr009070666-001-20130826182306_dvs.pdf kplr009070666-001-20121115231752_dvs.pdf ---
Stellar Effective Temperature [K] --- 5888±79
6295 +182-243
6295 +182-243
6295.00 +182.00-243.00
6052.00±200.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.061 +0.238-0.102
4.284 +0.136-0.302
4.284 +0.136-0.302
4.284 +0.136-0.302
4.290±0.300
Stellar Metallicity [dex] --- 0.14±0.15
-0.140 +0.220-0.300
-0.140 +0.220-0.300
-0.140 +0.220-0.300
---
Stellar Radius [Solar radii] ---
1.645 +0.29-0.435
1.236 +0.703-0.209
1.236 +0.703-0.209
1.2360 +0.7030-0.2090
1.2500±0.3000
Stellar Mass [Solar mass] ---
1.136 +0.122-0.1
1.068 +0.279-0.121
1.068 +0.279-0.121
1.0680 +0.2790-0.1210
1.1300±0.3000
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 KIC
FW Offset Significance [percent] --- 0.806 0.003 0.027 0.0 0.0
FW Source α(OOT) [hrs] --- 18.846669±0.000019 18.846638±0.000022 18.846663±0.000021 18.846654000±0.000024000 18.846640000±0.000030000
FW Source δ(OOT) [deg] --- 45.42597±0.00022 45.42574±0.00021 45.4256±0.00021 45.42527000±0.00030000 45.42524000±0.00035000
FW Source Δα(OOT) [sec] --- 0.23±0.71 -0.97±0.84 -0.01±0.8 -0.05800±0.08700 -0.11000±0.11000
FW Source Δδ(OOT) [arcsec] --- 0.73±0.78 -0.11±0.77 -0.62±0.76 -0.14800±0.07300 -0.15300±0.08400
FW Δα(OOT) [sec] --- 0±3.1e-05 5.6e-05±3.8e-05 1.4e-05±3.8e-05 2.5e-06±3.7e-06 4.7e-06±2.2e-06
FW Δδ(OOT) [arcsec] --- -1.2e-05±3.4e-05 2.4e-05±3.4e-05 5e-05±3.6e-05 6.4e-06±3.2e-06 6.4e-06±1.8e-06
PRF ΔαSQ(OOT) [arcsec] --- -0.6±1.1 -0.02±0.85 -0.05±0.93 0.7000±0.9600 1.0700±0.6600
PRF ΔδSQ(OOT) [arcsec] --- -0.18±0.76 -0.11±0.49 0.02±0.67 0.6900±0.8300 0.1600±0.7000
PRF ΔθSQ(OOT) [arcsec] --- 0.6±1 0.11±0.63 0.06±0.89 0.9800±0.9000 1.0800±0.6600
PRF ΔαSQ(KIC) [arcsec] --- -0.7±1.1 -0.18±0.95 -0.21±0.95 0.5000±1.0000 0.9300±0.7100
PRF ΔδSQ(KIC) [arcsec] --- 0.3±0.75 0.34±0.48 0.47±0.67 1.0900±0.8400 0.5700±0.6400
PRF ΔθSQ(KIC) [arcsec] --- 0.8±1.1 0.39±0.64 0.51±0.72 1.2200±0.8700 1.0900±0.6900
Chi-Square --- --- --- --- --- 1.19
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 TrES Time Series
1 Associated Literature Data
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