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Kepler-472 Overview

Kepler-472 1.75 R⦿ 4724.00 K
Kepler-472 b
0.287 RJup
Architecture
Kepler-472
Kepler-472
Kepler-472 b
Other Data
Bibliography 17
Exoplanet Archive Notes 1
Nearby Data 6
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-472 Kepler-472 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-472 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
19h46m05.88s
Dec
+39d14m59.46s
Distance
306.602±1.906 pc
Parallax
3.232790±0.020123 mas
Ecliptic Latitude
58.88228 deg
Ecliptic Longitude
312.00362 deg
Galactic Latitude
7.22013 deg
Galactic Longitude
73.60082 deg
Total Proper Motion
39.4783861±0.0324677 mas/yr
Proper Motion (RA)
34.4142000±0.0313707 mas/yr
Proper Motion (Dec)
19.3444000±0.0357183 mas/yr
Photometry
mV
13.898±0.183
mTESS
13.0169±0.0061
mJ
12.063±0.022
mH
11.565±0.023
mKs
11.461±0.014
mKep
13.698
mW1
11.379±0.023
mW2
11.461±0.021
mW3
11.185±0.109
mW4
8.792
mGaia
13.669800±0.000246
mB
15.427±0.065
mg
---
mi
---
mr
---
mz
---
Abundances
(Hypatia Catalog)
[Fe/H] 0.28±0.04 dex
[C/H] 0.52±0.09 dex
[O/H] 0.47±0.09 dex
[Na/H] 0.28±0.04 dex
[Mg/H] 0.24±0.07 dex
[Al/H] 0.25±0.06 dex
[Si/H] 0.24±0.05 dex
[Ca/H] 0.30±0.06 dex
[Y/H] 0.03±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)
4834.010±138.731 4932±99
5034.500+88.500-154.827
4996.000+82.757-84.629
 4955 4724 --- 4957±100
4911 +101-95
4911 +101-95
4911.00 +101.00-95.00
4955.00±50.00 4955
Metallicity
(dex)
0.195650±0.131498 [M/H] --- ---
0.160+0.093-0.098
[Fe/H] 		--- 0.241 [Fe/H] --- 0.26±0.15 [Fe/H] 0.260±0.140 [Fe/H] 0.260±0.140 [Fe/H] 0.260±0.140 [Fe/H] --- ---
R✶
(R⦿)
0.790246
0.782+0.033-0.031
0.6777747+0.0436924-0.0232149
0.780+0.016-0.015
 0.80 1.752 ---
0.776 +0.051-0.028
0.786 +0.046-0.024
0.786 +0.046-0.024
0.7860 +0.0460-0.0240
0.7950±0.0320 .8
log g
(log10(cm/s2))
4.53686 --- ---
4.590+0.008-0.009
 4.57 4.00 ---
4.594 +0.014-0.06
4.57 +0.017-0.053
4.57 +0.017-0.053
4.570 +0.017-0.053
4.570±0.100 4.57
L✶
(log10(L⦿))
-0.5125508 ---
-0.57530918+0.00727181-0.00739565
 --- --- --- --- --- --- --- --- --- ---
Age
(Gyr)
--- --- ---
2.69+1.94-1.14
 --- --- --- --- --- --- --- 4.5±3.7 ---
M✶
(M⦿)
0.784 --- ---
0.850+0.025-0.029
 --- --- ---
0.867 +0.025-0.056
0.836 +0.03-0.044
0.836 +0.03-0.044
0.8360 +0.0300-0.0440
0.8580±0.0220 ---
ρ✶
(g/cm3)
2.2397206 --- --- --- --- --- ---
0.30785 +0.44880-0.00130
0.27531 +0.42009-0.01399
0.27531 +0.42009-0.01399
0.27531 +0.42009-0.01399
--- ---
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
P
(days)
4.176255514±1.844e-06 4.1762216287±0.0000009405 --- 4.17625619±0.00000045 4.176254191±1.799e-06 4.176254191±1.799e-06 4.176255514±1.844e-06 4.176255514±1.844e-06 4.176255514±1.844e-06 4.1762599±6.5e-06
Rp
(R⨁)
3.22+0.13-0.28
 ---
3.094+0.185-0.263
 --- ---
3.07 +0.2-0.11
3.22 +0.19-0.09
3.22 +0.19-0.09
3.22 +0.19-0.09
3.03±0.13
Rp
(RJup)
0.287+0.012-0.025
 ---
0.2760+0.0165-0.0235
 --- --- --- --- --- --- ---
Rp/R✶
0.037569 +0.001322-0.00323
--- --- --- ---
0.036246 +0.001541-0.002726
0.037569 +0.001322-0.00323
0.037569 +0.001322-0.00323
0.037569 +0.001322-0.00323
0.03484±0.00043
T14
(hours)
3.7012±0.0486 --- --- 3.8300 --- 3.6716±0.0386 3.7012±0.0486 3.7012±0.0486 3.7012±0.0486 3.621
TC
(days)
2454966.090341±0.000361 2454966.09822000±0.00001226 --- 2454966.090543±0.000396 2454966.09±0.000356 2454966.09±0.000356 2454966.09±0.000361 2454966.09±0.000361 2454966.09±0.000361 2454966.08948±0.00053
a/R✶
--- --- --- --- --- 6.57±3.2 6.33±2.4 6.33±2.4 6.33±2.4 7.49±0.87
Teq
(K)
--- --- --- --- --- 876 878 878 878 890
b
--- --- --- --- ---
0.715 +0.08-0.486
0.7394 +0.0133-0.4394
0.7394 +0.0133-0.4394
0.7394 +0.0133-0.4394
0.596±0.1
S
(S⨁)
--- ---
139.236+2.521-2.467
 --- ---
139.48 +32.11-20.03
140.17 +30.21-18.33
140.17 +30.21-18.33
140.17 +30.21-18.33
---
e
--- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- 83.75 83.08 83.08 83.08 85.37
a
(au)
--- --- --- --- --- .0483 .0479 .0479 .0479 .048
δ
(%)
--- --- --- 0.1418 --- 0.13601±0.00062 0.14284±0.00067 0.14284±0.00067 0.14284±0.00067 0.13630
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 4180280 4180280 4180280 4180280 4180280 4180280 4180280
KOI Name K00144.01 K00144.01 K00144.01 K00144.01 K00144.01 K00144.01 K00144.01
Kepler Name Kepler-472 b Kepler-472 b Kepler-472 b Kepler-472 b Kepler-472 b Kepler-472 b Kepler-472 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] 4.176254191±1.799e-06 4.176254191±1.799e-06 4.176255514±1.844e-06 4.176255514±1.844e-06 4.176255514±1.844e-06 4.1762599±6.5e-06 4.1762599±6.5e-06
Transit Epoch [BKJD] 133.090415±0.000356 133.090415±0.000356 133.090341±0.000361 133.090341±0.000361 133.090341±0.000361 133.08948±0.00053 133.08948±0.00053
Transit Epoch [BJD] 2454966.09±0.000356 2454966.09±0.000356 2454966.09±0.000361 2454966.09±0.000361 2454966.09±0.000361 2454966.08948±0.00053 2454966.08948±0.00053
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 kplr004180280-20160209194854_dvr.pdf kplr004180280-20160209194854_dvr.pdf kplr004180280-20141002224145_dvr.pdf kplr004180280-20130815195353_dvr.pdf kplr004180280-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 296.52429 296.52429 296.52429 296.52429 296.52429 296.52429 296.52429
Dec [decimal degrees] 39.249759999999995 39.249759999999995 39.249759999999995 39.249759999999995 39.249759999999995 39.249759999999995 39.249759999999995
Kepler-band [mag] 13.698 13.698 13.698 13.698 13.698 13.698 13.698
g'-band [mag] 14.558 14.558 14.558 14.558 14.558 14.558 14.558
r'-band [mag] 13.636000000000001 13.636000000000001 13.636000000000001 13.636000000000001 13.636000000000001 13.636000000000001 13.636000000000001
i'-band [mag] 13.329 13.329 13.329 13.329 13.329 13.329 13.329
z'-band [mag] 13.156 13.156 13.156 13.156 13.156 13.156 13.156
J-band [mag] 12.063 12.063 12.063 12.063 12.063 12.063 12.063
H-band [mag] 11.565000000000001 11.565000000000001 11.565000000000001 11.565000000000001 11.565000000000001 11.565000000000001 11.565000000000001
K-band [mag] 11.461 11.461 11.461 11.461 11.461 11.461 11.461
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- CENT_KIC_POS EYEBALL---KIC_OFFSET---SIGNIF_OFFSET --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.715 +0.08-0.486
0.7394 +0.0133-0.4394
0.7394 +0.0133-0.4394
0.7394 +0.0133-0.4394
0.596±0.1 0.6±0.22
Transit Duration [hrs] --- 3.6716±0.0386 3.7012±0.0486 3.7012±0.0486 3.7012±0.0486 3.621 3.621
Transit Depth [ppm] --- 1360.1±6.2 1428.4±6.7 1428.4±6.7 1428.4±6.7 1363 1356
Planet-Star Radius Ratio ---
0.036246 +0.001541-0.002726
0.037569 +0.001322-0.00323
0.037569 +0.001322-0.00323
0.037569 +0.001322-0.00323
0.03484±0.00043 0.03484±0.00043
Fitted Stellar Density [g/cm**3] ---
0.30785 +0.44880-0.00130
0.27531 +0.42009-0.01399
0.27531 +0.42009-0.01399
0.27531 +0.42009-0.01399
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
3.07 +0.2-0.11
3.22 +0.19-0.09
3.22 +0.19-0.09
3.22 +0.19-0.09
3.03±0.13 3.02
Orbit Semi-Major Axis [au] --- .0483 .0479 .0479 .0479 .048 .048
Inclination [deg] --- 83.75 83.08 83.08 83.08 85.37 ---
Equilibrium Temperature [K] --- 876 878 878 878 890 890
Insolation Flux [Earth flux] ---
139.48 +32.11-20.03
140.17 +30.21-18.33
140.17 +30.21-18.33
140.17 +30.21-18.33
--- ---
Planet-Star Distance over Star Radius --- 6.57±3.2 6.33±2.4 6.33±2.4 6.33±2.4 7.49±0.87 7.49±0.87
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 -0.5519000000000001 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 1.3609 ---
Limb Darkening Coeff. 2 --- 0.1405 0.127 0.127 0.127 -0.6744 ---
Limb Darkening Coeff. 1 --- 0.5896 0.6043000000000001 0.6043000000000001 0.6043000000000001 0.6935 ---
Maximum Single Event Statistic --- 20.031859999999998 21.333344999999998 --- --- --- ---
Maximum Multiple Event Statistic --- 218.05376 224.03436 --- --- --- ---
Transit Signal-to-Noise --- 249.70000000000002 243.5 243.5 243.5 272.1 203.3
Number of Transits --- 259 259 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111011101110111000000000000000 11111011101110111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.9538000000000001 --- --- --- --- ---
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 --- kplr004180280-001-20160209194854_dvs.pdf kplr004180280-001-20141002224145_dvs.pdf kplr004180280-001-20130826182306_dvs.pdf kplr004180280-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] --- 4957±100
4911 +101-95
4911 +101-95
4911.00 +101.00-95.00
4955.00±50.00 4955
Stellar Surface Gravity [log10(cm/s**2)] ---
4.594 +0.014-0.06
4.57 +0.017-0.053
4.57 +0.017-0.053
4.570 +0.017-0.053
4.570±0.100 4.57
Stellar Metallicity [dex] --- 0.26±0.15 0.260±0.140 0.260±0.140 0.260±0.140 --- ---
Stellar Radius [Solar radii] ---
0.776 +0.051-0.028
0.786 +0.046-0.024
0.786 +0.046-0.024
0.7860 +0.0460-0.0240
0.7950±0.0320 .8
Stellar Mass [Solar mass] ---
0.867 +0.025-0.056
0.836 +0.03-0.044
0.836 +0.03-0.044
0.8360 +0.0300-0.0440
0.8580±0.0220 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 SPC SPC
FW Offset Significance [percent] --- 0.0 0.0 0.0 0.0 0.0 ---
FW Source α(OOT) [hrs] --- 19.7683066±0.0000017 19.7683059±0.0000019 19.7683059±0.0000018 19.768305100±0.000002000 19.768307100±0.000002300 ---
FW Source δ(OOT) [deg] --- 39.249783±0.000017 39.249812±0.000017 39.249808±0.000017 39.24981100±0.00002100 39.24980400±0.00002300 ---
FW Source Δα(OOT) [sec] --- 0.861±0.073 0.832±0.079 0.833±0.075 -0.04610±0.00720 -0.04360±0.00840 ---
FW Source Δδ(OOT) [arcsec] --- 0.084±0.063 0.188±0.061 0.173±0.06 0.00820±0.00500 0.00830±0.00550 ---
FW Δα(OOT) [sec] --- 0.00068±0.0001 0.0008±0.00011 0.00076±0.00011 6.6e-05±1.1e-05 6.25e-05±6e-06 ---
FW Δδ(OOT) [arcsec] --- -1.6e-05±9.1e-05 -0.000141±9.2e-05 -0.000128±9.4e-05 -1.17e-05±7.6e-06 -1.19e-05±4e-06 ---
PRF ΔαSQ(OOT) [arcsec] --- -0.05±0.071 -0.06±0.071 -0.037±0.072 -0.0440±0.0250 -0.0370±0.0240 ---
PRF ΔδSQ(OOT) [arcsec] --- -0.03±0.085 -0.021±0.069 0.001±0.087 -0.0200±0.0310 -0.0430±0.0350 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.058±0.079 0.064±0.071 0.037±0.077 0.0480±0.0260 0.0570±0.0310 ---
PRF ΔαSQ(KIC) [arcsec] --- 0.472±0.075 0.461±0.08 0.48±0.079 0.4530±0.0400 0.4310±0.0450 ---
PRF ΔδSQ(KIC) [arcsec] --- 0.211±0.09 0.212±0.069 0.227±0.073 0.1960±0.0360 0.1690±0.0490 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.517±0.078 0.508±0.078 0.531±0.078 0.4940±0.0390 0.4630±0.0460 ---
Chi-Square --- --- --- --- --- 1.19 1.21
Stellar Age [Gyr] --- --- --- --- --- 4.5±3.7 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
9 2MASS Point Source Catalog
Data Files
2 Kepler Time Series
1 Associated Literature Data
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Star
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Controversial
False Positive
Aliases
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