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Kepler-728 Overview

Kepler-728 0.85 R⦿ 5669.00 K
Kepler-728 b
0.298 RJup
Architecture
Kepler-728
Kepler-728
Kepler-728 b
Other Data
Bibliography 17
Exoplanet Archive Notes 1
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-728 Kepler-728 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-728 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
19h24m22.17s
Dec
+45d06m55.83s
Distance
1765.23+92.88-84.20
pc
Parallax
0.5377090±0.0277383 mas
Ecliptic Latitude
65.77776 deg
Ecliptic Longitude
308.24195 deg
Galactic Latitude
13.48226 deg
Galactic Longitude
77.02592 deg
Total Proper Motion
7.6102554±0.0580620 mas/yr
Proper Motion (RA)
2.4642800±0.0503671 mas/yr
Proper Motion (Dec)
-7.2002300±0.0588976 mas/yr
Photometry
mV
15.585±0.115
mTESS
15.0215±0.0069
mJ
14.384±0.038
mH
13.994±0.046
mKs
13.937±0.049
mKep
15.543
mW1
13.755±0.025
mW2
13.804±0.031
mW3
12.555
mW4
9.463
mGaia
15.524900±0.000476
mB
16.272±0.125
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)
5567.0±122.0 5905±207
5365.0+351.5-23.0
5660.000+133.102-108.398
 5669 5669 ---
5897 +159-177
5897 +163-175
5897 +163-175
5897.00 +163.00-175.00
5894.00±104.00 5669
Metallicity
(dex)
--- --- ---
-0.0300+0.1430-0.1860
[Fe/H] 		--- -0.146 [Fe/H] --- -0.16±0.3 [Fe/H]
-0.160 +0.240-0.280
[Fe/H]
-0.160 +0.240-0.280
[Fe/H]
-0.160 +0.240-0.280
[Fe/H] 		--- ---
R✶
(R⦿)
1.3965
1.317+0.123-0.110
1.4862660+0.0128259-0.1771580
0.9300+0.1240-0.0710
 0.85 0.849 ---
0.891 +0.277-0.087
0.891 +0.369-0.071
0.891 +0.369-0.071
0.8910 +0.3690-0.0710
0.9000±0.3500 .85
log g
(log10(cm/s2))
4.13921 --- ---
4.490+0.053-0.107
 4.56 4.60 ---
4.531 +0.037-0.213
4.531 +0.031-0.298
4.531 +0.031-0.298
4.531 +0.031-0.298
4.530±0.300 4.56
L✶
(log10(L⦿))
0.2272613 ---
0.21716671+0.05217276-0.05930721
 --- --- --- --- --- --- --- --- --- ---
Age
(Gyr)
--- --- ---
4.07+3.96-2.37
 --- --- --- --- --- --- --- 0.4±2.9 ---
M✶
(M⦿)
0.98 --- ---
0.9500+0.0550-0.0570
 --- --- --- 0.983±0.12
0.983 +0.111-0.119
0.983 +0.111-0.119
0.9830 +0.1110-0.1190
1.0050±0.0690 ---
ρ✶
(g/cm3)
0.5073048 --- --- --- --- --- ---
1.31116 +0.03126-0.29821
1.30208 +0.00350-0.36677
1.30208 +0.00350-0.36677
1.30208 +0.00350-0.36677
--- ---
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 Holczer et al. 2016 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✶
--- --- --- --- --- 13.174±0.314 13.1435±0.0353 13.1435±0.0353 13.1435±0.0353 10.1±4.6
Teq
(K)
--- --- --- --- --- 982 982 982 982 982
b
--- --- --- --- ---
0.001 +0.372-0.001
0.007 +0.3589-0.0069
0.007 +0.3589-0.0069
0.007 +0.3589-0.0069
0.64±0.18
e
--- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- 90 89.95 89.95 89.95 86.52
P
(days)
5.743477265±7.173e-06 5.7434710566±0.0000074666 --- 5.74348015±0.00000120 5.743469797±7.276e-06 5.743469797±7.276e-06 5.743477265±7.173e-06 5.743477265±7.173e-06 5.743477265±7.173e-06 5.743491±2.7e-05
Rp
(R⨁)
3.34+0.45-0.26
 ---
4.624+0.440-0.389
 --- ---
3.13 +0.97-0.31
3.23 +1.34-0.26
3.23 +1.34-0.26
3.23 +1.34-0.26
3.2±1.2
Rp/R✶
0.033212 +0.000642-0.000285
--- --- --- ---
0.032147 +0.000598-0.00033
0.033212 +0.000642-0.000285
0.033212 +0.000642-0.000285
0.033212 +0.000642-0.000285
0.0324±0.0012
a
(au)
--- --- --- --- --- .0625 .0625 .0625 .0625 .063
δ
(%)
--- --- --- 0.1315 --- 0.12402±0.00178 0.13236±0.00184 0.13236±0.00184 0.13236±0.00184 0.11200
T14
(hours)
3.4527±0.0377 --- --- 3.6150 --- 3.4412±0.0357 3.4527±0.0377 3.4527±0.0377 3.4527±0.0377 3.5347
TC
(days)
2455007.89832±0.00100 2455007.89728000±0.00105039 --- 2454967.694012±0.001071 2455007.899±0.000999 2455007.899±0.000999 2455007.898±0.001 2455007.898±0.001 2455007.898±0.001 2455007.8975±0.0015
S
(S⨁)
--- ---
484.510+55.935-48.929
 --- ---
219.95 +200.46-61.41
219.95 +270.60-54.80
219.95 +270.60-54.80
219.95 +270.60-54.80
---
Rp
(RJup)
0.298+0.040-0.023
 ---
0.4125+0.0393-0.0347
 --- --- --- --- --- --- ---
Print
Kepler Detection Products (4 File Types, 16 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_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 8883593 8883593 8883593 8883593 8883593 8883593 8883593
KOI Name K00923.01 K00923.01 K00923.01 K00923.01 K00923.01 K00923.01 K00923.01
Kepler Name Kepler-728 b Kepler-728 b Kepler-728 b Kepler-728 b Kepler-728 b Kepler-728 b Kepler-728 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] 5.743469797±7.276e-06 5.743469797±7.276e-06 5.743477265±7.173e-06 5.743477265±7.173e-06 5.743477265±7.173e-06 5.743491±2.7e-05 5.743491±2.7e-05
Transit Epoch [BKJD] 174.898924±0.000999 174.898924±0.000999 174.89832±0.001 174.89832±0.001 174.89832±0.001 174.8975±0.0015 174.8975±0.0015
Transit Epoch [BJD] 2455007.899±0.000999 2455007.899±0.000999 2455007.898±0.001 2455007.898±0.001 2455007.898±0.001 2455007.8975±0.0015 2455007.8975±0.0015
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 kplr008883593-20160209194854_dvr.pdf kplr008883593-20160209194854_dvr.pdf kplr008883593-20141002224145_dvr.pdf kplr008883593-20130815195353_dvr.pdf kplr008883593-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 291.09235 291.09235 291.09235 291.09235 291.09235 291.09235 291.09235
Dec [decimal degrees] 45.115528 45.115528 45.115528 45.115528 45.115528 45.115528 45.115528
Kepler-band [mag] 15.543000000000001 15.543000000000001 15.543000000000001 15.543000000000001 15.543000000000001 15.543000000000001 15.543000000000001
g'-band [mag] 16.058 16.058 16.058 16.058 16.058 16.058 16.058
r'-band [mag] 15.495000000000001 15.495000000000001 15.495000000000001 15.495000000000001 15.495000000000001 15.495000000000001 15.495000000000001
i'-band [mag] 15.323 15.323 15.323 15.323 15.323 15.323 15.323
z'-band [mag] 15.226 15.226 15.226 15.226 15.226 15.226 15.226
J-band [mag] 14.384 14.384 14.384 14.384 14.384 14.384 14.384
H-band [mag] 13.994000000000002 13.994000000000002 13.994000000000002 13.994000000000002 13.994000000000002 13.994000000000002 13.994000000000002
K-band [mag] 13.937000000000001 13.937000000000001 13.937000000000001 13.937000000000001 13.937000000000001 13.937000000000001 13.937000000000001
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT EYEBALL---SIGNIF_OFFSET --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.001 +0.372-0.001
0.007 +0.3589-0.0069
0.007 +0.3589-0.0069
0.007 +0.3589-0.0069
0.64±0.18 0.64±0.43
Transit Duration [hrs] --- 3.4412±0.0357 3.4527±0.0377 3.4527±0.0377 3.4527±0.0377 3.5347 3.5347
Transit Depth [ppm] --- 1240.2±17.8 1323.6±18.4 1323.6±18.4 1323.6±18.4 1120 1143
Planet-Star Radius Ratio ---
0.032147 +0.000598-0.00033
0.033212 +0.000642-0.000285
0.033212 +0.000642-0.000285
0.033212 +0.000642-0.000285
0.0324±0.0012 0.0324±0.0012
Fitted Stellar Density [g/cm**3] ---
1.31116 +0.03126-0.29821
1.30208 +0.00350-0.36677
1.30208 +0.00350-0.36677
1.30208 +0.00350-0.36677
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
3.13 +0.97-0.31
3.23 +1.34-0.26
3.23 +1.34-0.26
3.23 +1.34-0.26
3.2±1.2 3
Orbit Semi-Major Axis [au] --- .0625 .0625 .0625 .0625 .063 .062
Inclination [deg] --- 90 89.95 89.95 89.95 86.52 ---
Equilibrium Temperature [K] --- 982 982 982 982 982 926
Insolation Flux [Earth flux] ---
219.95 +200.46-61.41
219.95 +270.60-54.80
219.95 +270.60-54.80
219.95 +270.60-54.80
--- ---
Planet-Star Distance over Star Radius --- 13.174±0.314 13.1435±0.0353 13.1435±0.0353 13.1435±0.0353 10.1±4.6 10.1±4.6
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 -0.0005 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 -0.2177 ---
Limb Darkening Coeff. 2 --- 0.2916 0.2838 0.2838 0.2838 0.5527000000000001 ---
Limb Darkening Coeff. 1 --- 0.3447 0.3618 0.3618 0.3618 0.3773 ---
Maximum Single Event Statistic --- 7.2817845 8.409155 --- --- --- ---
Maximum Multiple Event Statistic --- 64.83856 67.73179 --- --- --- ---
Transit Signal-to-Noise --- 79.7 80.8 80.8 80.8 85.60000000000001 52.4
Number of Transits --- 237 237 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.6024 --- --- --- --- ---
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 --- kplr008883593-001-20160209194854_dvs.pdf kplr008883593-001-20141002224145_dvs.pdf kplr008883593-001-20130826182306_dvs.pdf kplr008883593-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
5897 +159-177
5897 +163-175
5897 +163-175
5897.00 +163.00-175.00
5894.00±104.00 5669
Stellar Surface Gravity [log10(cm/s**2)] ---
4.531 +0.037-0.213
4.531 +0.031-0.298
4.531 +0.031-0.298
4.531 +0.031-0.298
4.530±0.300 4.56
Stellar Metallicity [dex] --- -0.16±0.3
-0.160 +0.240-0.280
-0.160 +0.240-0.280
-0.160 +0.240-0.280
--- ---
Stellar Radius [Solar radii] ---
0.891 +0.277-0.087
0.891 +0.369-0.071
0.891 +0.369-0.071
0.8910 +0.3690-0.0710
0.9000±0.3500 .85
Stellar Mass [Solar mass] --- 0.983±0.12
0.983 +0.111-0.119
0.983 +0.111-0.119
0.9830 +0.1110-0.1190
1.0050±0.0690 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.0 0.0 0.0 0.0 0.0 ---
FW Source α(OOT) [hrs] --- 19.4061568±0.0000037 19.4061553±0.0000036 19.4061554±0.0000035 19.406151800±0.000004100 19.406150900±0.000004300 ---
FW Source δ(OOT) [deg] --- 45.115519±0.00004 45.115576±0.000036 45.115591±0.000035 45.11556900±0.00004200 45.11556300±0.00004600 ---
FW Source Δα(OOT) [sec] --- 0.01±0.14 -0.05±0.14 -0.05±0.13 0.03600±0.01500 0.02700±0.01500 ---
FW Source Δδ(OOT) [arcsec] --- -0.04±0.14 0.17±0.13 0.22±0.13 -0.02500±0.01000 -0.02500±0.01100 ---
FW Δα(OOT) [sec] --- -0.00069±0.00018 -0.0006±0.00018 -0.00068±0.00019 -4.5e-05±2.5e-05 -3.51e-05±1e-05 ---
FW Δδ(OOT) [arcsec] --- 0.00075±0.00019 0.00039±0.00018 0.00038±0.00019 3.1e-05±2.1e-05 3.32e-05±7.2e-06 ---
PRF ΔαSQ(OOT) [arcsec] --- 0.46±0.11 0.46±0.11 0.46±0.13 0.4900±0.1200 0.5000±0.1400 ---
PRF ΔδSQ(OOT) [arcsec] --- -0.24±0.12 -0.24±0.12 -0.28±0.12 -0.2600±0.1100 -0.2700±0.1500 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.51±0.11 0.52±0.11 0.53±0.14 0.5500±0.1200 0.5600±0.1400 ---
PRF ΔαSQ(KIC) [arcsec] --- 0.048±0.084 0.055±0.083 0.042±0.096 0.0910±0.0680 0.0740±0.0850 ---
PRF ΔδSQ(KIC) [arcsec] --- -0.03±0.13 -0.02±0.13 -0.05±0.11 -0.0510±0.0630 -0.0490±0.0590 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.054±0.089 0.06±0.13 0.06±0.12 0.1040±0.0670 0.0890±0.0780 ---
Chi-Square --- --- --- --- --- 1.21 1.16
Stellar Age [Gyr] --- --- --- --- --- 0.4±2.9 ---
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 SuperWASP Time Series
1 Associated Literature Data
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Star
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False Positive Planet
Controversial
False Positive
Aliases
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Time Series
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