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Kepler-828 Overview

Kepler-828 0.74 R⦿ 4927.00 K
Kepler-828 b
0.135 RJup
Architecture
Kepler-828
Kepler-828
Kepler-828 b
Other Data
Bibliography 16
Exoplanet Archive Notes 1
Nearby Data 6
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-828 Kepler-828 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-828 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
19h07m32.94s
Dec
+42d28m16.42s
Distance
575.322+6.575-6.430
pc
Parallax
1.7094500±0.0194951 mas
Ecliptic Latitude
64.19184 deg
Ecliptic Longitude
299.48317 deg
Galactic Latitude
15.17564 deg
Galactic Longitude
73.25742 deg
Total Proper Motion
3.6152792±0.0407459 mas/yr
Proper Motion (RA)
-1.3177700±0.0372126 mas/yr
Proper Motion (Dec)
-3.3665600±0.0412605 mas/yr
Photometry
mV
15.374±0.183
mTESS
14.4455±0.0067
mJ
13.586±0.022
mH
13.146±0.022
mKs
12.992±0.027
mKep
15.055
mW1
12.997±0.023
mW2
13.043±0.025
mW3
12.651
mW4
9.38
mGaia
15.044100±0.000316
mB
16.112±0.072
mg
---
mi
---
mr
---
mz
---
Abundances
(Hypatia Catalog)
[Fe/H] -0.14±0.04 dex
[C/H] -0.22±0.09 dex
[O/H] -0.34±0.09 dex
[Na/H] -0.31±0.04 dex
[Mg/H] -0.15±0.07 dex
[Al/H] -0.22±0.06 dex
[Si/H] -0.14±0.05 dex
[Ca/H] -0.09±0.06 dex
[Y/H] -0.21±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 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)
4954.0±122.0 4965±99
4927.0+66.0-21.0
5039.000+50.725-59.500
 4927 4927 ---
5073 +83-76
5076 +161-131
5076 +161-131
5076.00 +161.00-131.00
5070.00±73.00 4927
Metallicity
(dex)
--- --- ---
-0.0200+0.1640-0.1750
[Fe/H] 		--- -0.150 [Fe/H] --- 0.14±0.15 [Fe/H]
-0.160 +0.340-0.280
[Fe/H]
-0.160 +0.340-0.280
[Fe/H]
-0.160 +0.340-0.280
[Fe/H] 		--- ---
R✶
(R⦿)
0.726517
0.725+0.032-0.030
0.7192132+0.0061703-0.0188882
0.770+0.039-0.040
 0.69 0.739 ---
0.853 +0.039-0.072
0.727 +0.121-0.054
0.727 +0.121-0.054
0.7270 +0.1210-0.0540
0.6990±0.1000 .69
log g
(log10(cm/s2))
4.62939 --- ---
4.580+0.027-0.049
 4.63 4.64 ---
4.483 +0.082-0.027
4.611 +0.029-0.097
4.611 +0.029-0.097
4.611 +0.029-0.097
4.640±0.300 4.63
Age
(Gyr)
--- --- ---
4.570+6.370-2.740
 --- --- --- --- --- --- --- 2.6±3.8 ---
M✶
(M⦿)
0.82 --- ---
0.810+0.037-0.045
 --- --- ---
0.806 +0.056-0.03
0.794 +0.088-0.084
0.794 +0.088-0.084
0.7940 +0.0880-0.0840
0.7810±0.0250 ---
L✶
(log10(L⦿))
-0.5429892 ---
-0.56125974+0.01336188-0.01378607
 --- --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
3.0146739 --- --- --- --- --- ---
4.12097 +0.86004-1.10997
3.92265 +1.49311-0.35890
3.92265 +1.49311-0.35890
3.92265 +1.49311-0.35890
--- ---
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
P
(days)
0.567857136±4.44e-07 0.5678570418±0.0000005176 --- 0.567856484±4.46e-07 0.567856484±4.46e-07 0.567857136±4.44e-07 0.567857136±4.44e-07 0.567857136±4.44e-07 0.5678562±4e-06
Rp
(R⨁)
1.51+0.08-0.11
 ---
1.320+0.063-0.078
 ---
1.55 +0.07-0.13
1.4 +0.23-0.1
1.4 +0.23-0.1
1.4 +0.23-0.1
1.41±0.22
Rp
(RJup)
0.135+0.007-0.010
 ---
0.1178+0.0056-0.0070
 --- --- --- --- --- ---
Rp/R✶
0.017649 +5.7e-05-0.000937
--- --- ---
0.016679 +0.000294-0.000697
0.017649 +5.7e-05-0.000937
0.017649 +5.7e-05-0.000937
0.017649 +5.7e-05-0.000937
0.0185±0.0013
T14
(hours)
0.9869±0.0234 --- --- --- 1.0258±0.0248 0.9869±0.0234 0.9869±0.0234 0.9869±0.0234 1.0213
TC
(days)
2454967.062486±0.000631 2454967.06270000±0.00074792 --- 2454967.063±0.000658 2454967.063±0.000658 2454967.062±0.000631 2454967.062±0.000631 2454967.062±0.000631 2454967.06077±0.00051
S
(S⨁)
--- ---
1835.159+62.385-60.206
 ---
2760.23 +460.61-581.88
2042.30 +1106.08-465.92
2042.30 +1106.08-465.92
2042.30 +1106.08-465.92
---
a/R✶
--- --- --- --- 4.126±0.861 4.06±1.5 4.06±1.5 4.06±1.5 3.1±1.2
Teq
(K)
--- --- --- --- 1848 1714 1714 1714 1707
b
--- --- --- ---
0.324 +0.154-0.324
0.4563 +0.0058-0.4289
0.4563 +0.0058-0.4289
0.4563 +0.0058-0.4289
0.74±0.24
e
--- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- 85.49 83.65 83.65 83.65 76.2
a
(au)
--- --- --- --- .0125 .0124 .0124 .0124 .012
δ
(%)
--- --- --- --- 0.03348±0.00075 0.03598±0.00082 0.03598±0.00082 0.03598±0.00082 0.03450
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 6934291 6934291 6934291 6934291 6934291 6934291 6934291
KOI Name K01367.01 K01367.01 K01367.01 K01367.01 K01367.01 K01367.01 K01367.01
Kepler Name Kepler-828 b Kepler-828 b Kepler-828 b Kepler-828 b Kepler-828 b Kepler-828 b Kepler-828 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 CANDIDATE 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] 0.567856484±4.46e-07 0.567856484±4.46e-07 0.567857136±4.44e-07 0.567857136±4.44e-07 0.567857136±4.44e-07 0.5678562±4e-06 0.5678562±4e-06
Transit Epoch [BKJD] 134.063088±0.000658 134.063088±0.000658 134.062486±0.000631 134.062486±0.000631 134.062486±0.000631 134.06077±0.00051 134.06077±0.00051
Transit Epoch [BJD] 2454967.063±0.000658 2454967.063±0.000658 2454967.062±0.000631 2454967.062±0.000631 2454967.062±0.000631 2454967.06077±0.00051 2454967.06077±0.00051
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 kplr006934291-20160209194854_dvr.pdf kplr006934291-20160209194854_dvr.pdf kplr006934291-20141002224145_dvr.pdf kplr006934291-20130815195353_dvr.pdf kplr006934291-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 286.88727 286.88727 286.88727 286.88727 286.88727 286.88727 286.88727
Dec [decimal degrees] 42.47126 42.47126 42.47126 42.47126 42.47126 42.47126 42.47126
Kepler-band [mag] 15.055000000000001 15.055000000000001 15.055000000000001 15.055000000000001 15.055000000000001 15.055000000000001 15.055000000000001
g'-band [mag] 15.779 15.779 15.779 15.779 15.779 15.779 15.779
r'-band [mag] 15.003 15.003 15.003 15.003 15.003 15.003 15.003
i'-band [mag] 14.745000000000001 14.745000000000001 14.745000000000001 14.745000000000001 14.745000000000001 14.745000000000001 14.745000000000001
z'-band [mag] 14.626000000000001 14.626000000000001 14.626000000000001 14.626000000000001 14.626000000000001 14.626000000000001 14.626000000000001
J-band [mag] 13.586 13.586 13.586 13.586 13.586 13.586 13.586
H-band [mag] 13.146 13.146 13.146 13.146 13.146 13.146 13.146
K-band [mag] 12.992 12.992 12.992 12.992 12.992 12.992 12.992
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.324 +0.154-0.324
0.4563 +0.0058-0.4289
0.4563 +0.0058-0.4289
0.4563 +0.0058-0.4289
0.74±0.24 0.74±0.48
Transit Duration [hrs] --- 1.0258±0.0248 0.9869±0.0234 0.9869±0.0234 0.9869±0.0234 1.0213 1.0213
Transit Depth [ppm] --- 334.8±7.5 359.8±8.2 359.8±8.2 359.8±8.2 345 337
Planet-Star Radius Ratio ---
0.016679 +0.000294-0.000697
0.017649 +5.7e-05-0.000937
0.017649 +5.7e-05-0.000937
0.017649 +5.7e-05-0.000937
0.0185±0.0013 0.0185±0.0013
Fitted Stellar Density [g/cm**3] ---
4.12097 +0.86004-1.10997
3.92265 +1.49311-0.35890
3.92265 +1.49311-0.35890
3.92265 +1.49311-0.35890
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
1.55 +0.07-0.13
1.4 +0.23-0.1
1.4 +0.23-0.1
1.4 +0.23-0.1
1.41±0.22 1.4
Orbit Semi-Major Axis [au] --- .0125 .0124 .0124 .0124 .012 .012
Inclination [deg] --- 85.49 83.65 83.65 83.65 76.2 ---
Equilibrium Temperature [K] --- 1848 1714 1714 1714 1707 1653
Insolation Flux [Earth flux] ---
2760.23 +460.61-581.88
2042.30 +1106.08-465.92
2042.30 +1106.08-465.92
2042.30 +1106.08-465.92
--- ---
Planet-Star Distance over Star Radius --- 4.126±0.861 4.06±1.5 4.06±1.5 4.06±1.5 3.1±1.2 3.1±1.2
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 -0.5463 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 1.2249 ---
Limb Darkening Coeff. 2 --- 0.1496 0.1763 0.1763 0.1763 -0.47900000000000004 ---
Limb Darkening Coeff. 1 --- 0.5746 0.5343 0.5343 0.5343 0.5993 ---
Maximum Single Event Statistic --- 4.550782 7.2126904 --- --- --- ---
Maximum Multiple Event Statistic --- 36.96481 40.414223 --- --- --- ---
Transit Signal-to-Noise --- 53.800000000000004 55.7 55.7 55.7 64.7 42.7
Number of Transits --- 2354 2354 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.9971000000000001 --- --- --- --- ---
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 --- kplr006934291-001-20160209194854_dvs.pdf kplr006934291-001-20141002224145_dvs.pdf kplr006934291-001-20130826182306_dvs.pdf kplr006934291-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
5073 +83-76
5076 +161-131
5076 +161-131
5076.00 +161.00-131.00
5070.00±73.00 4927
Stellar Surface Gravity [log10(cm/s**2)] ---
4.483 +0.082-0.027
4.611 +0.029-0.097
4.611 +0.029-0.097
4.611 +0.029-0.097
4.640±0.300 4.63
Stellar Metallicity [dex] --- 0.14±0.15
-0.160 +0.340-0.280
-0.160 +0.340-0.280
-0.160 +0.340-0.280
--- ---
Stellar Radius [Solar radii] ---
0.853 +0.039-0.072
0.727 +0.121-0.054
0.727 +0.121-0.054
0.7270 +0.1210-0.0540
0.6990±0.1000 .69
Stellar Mass [Solar mass] ---
0.806 +0.056-0.03
0.794 +0.088-0.084
0.794 +0.088-0.084
0.7940 +0.0880-0.0840
0.7810±0.0250 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.29700000000000004 0.904 0.14500000000000002 0.194 0.96 ---
FW Source α(OOT) [hrs] --- 19.1258102±0.0000065 19.1258176±0.0000063 19.1258123±0.000006 19.125810900±0.000007500 19.125816400±0.000009000 ---
FW Source δ(OOT) [deg] --- 42.471225±0.000075 42.471268±0.000068 42.471197±0.000065 42.47131600±0.00007900 42.47123400±0.00009500 ---
FW Source Δα(OOT) [sec] --- -0.31±0.26 -0.02±0.25 -0.23±0.24 -0.01900±0.02700 -0.00100±0.03300 ---
FW Source Δδ(OOT) [arcsec] --- -0.13±0.27 0.03±0.25 -0.23±0.23 0.01400±0.01900 -0.00400±0.02300 ---
FW Δα(OOT) [sec] --- 7.9e-05±7.5e-05 -1.1e-05±7.7e-05 5e-05±7.5e-05 6.2e-06±8.6e-06 2e-07±5.1e-06 ---
FW Δδ(OOT) [arcsec] --- 2.6e-05±7.8e-05 -1.5e-05±7.5e-05 6.9e-05±7.4e-05 -4.5e-06±6.2e-06 1.2e-06±3.5e-06 ---
PRF ΔαSQ(OOT) [arcsec] --- 0.012±0.077 -0.04±0.11 -0.02±0.13 -0.1100±0.1000 0.0400±0.1600 ---
PRF ΔδSQ(OOT) [arcsec] --- 0.06±0.11 0.01±0.099 0.09±0.11 0.1080±0.0650 0.0180±0.0800 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.06±0.11 0.04±0.11 0.09±0.12 0.1560±0.0860 0.0500±0.1500 ---
PRF ΔαSQ(KIC) [arcsec] --- -0.04±0.11 -0.09±0.12 -0.12±0.12 -0.1600±0.1100 0.0000±0.1600 ---
PRF ΔδSQ(KIC) [arcsec] --- -0.02±0.11 -0.058±0.097 0.01±0.1 0.0180±0.0720 -0.0380±0.0760 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.05±0.11 0.1±0.11 0.12±0.12 0.1600±0.1000 0.0380±0.0760 ---
Chi-Square --- --- --- --- --- 1.26 1.3
Stellar Age [Gyr] --- --- --- --- --- 2.6±3.8 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
5 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 Associated Literature Data
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Star
Confirmed
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False Positive Planet
Controversial
False Positive
Aliases
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Time Series
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