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Kepler-1729 Overview

Kepler-1729 0.45 R⦿ 4198.00 K
Kepler-1729 b
0.347 RJup

Kepler-1729 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
Kepler-1729
Kepler-1729 b 4.22 d 3.89 R⨁ Transit 2021 Valizadegan et al. 2022 Confirmed Planet
RA
19h46m46.55s
Dec
+42d37m34.01s
Distance
576.181+12.447-11.940
pc
Parallax
1.7078500±0.0364301 mas
Ecliptic Latitude
61.98381 deg
Ecliptic Longitude
314.71932 deg
Galactic Latitude
8.75519 deg
Galactic Longitude
76.64025 deg
Total Proper Motion
5.7569419±0.0658304 mas/yr
Proper Motion (RA)
-3.9936200±0.0657559 mas/yr
Proper Motion (Dec)
4.1464900±0.0658994 mas/yr
Photometry
mV
15.676±0.137
mTESS
14.8878±0.0107
mJ
13.855±0.026
mH
13.277±0.026
mKs
13.102±0.031
mKep
15.692
mW1
13.040±0.024
mW2
13.153±0.029
mW3
12.713
mW4
9.376
mGaia
15.645800±0.000523
mB
17.405±0.000
mg
16.782
mi
15.225
mr
15.619
mz
14.974
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 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
Teff
(K)
4414.0±122.0 4198 4198 ---
3837 +481-259
3861 +739-57
3861 +739-57
3861.00 +739.00-57.00
4389.00±61.00 4198
Metallicity
(dex)
--- --- -0.744 [Fe/H] --- -0.06±0.15 [Fe/H] -0.050±0.130 [Fe/H] -0.050±0.130 [Fe/H] -0.050±0.130 [Fe/H] --- ---
R✶
(R⦿)
0.796785 0.47 0.451 --- 0.517±0.114 0.52±0.09 0.52±0.09 0.5200±0.0900 0.5600±0.0110 .47
log g
(log10(cm/s2))
4.47424 4.81 4.86 ---
4.747 +0.105-0.094
4.746±0.109 4.746±0.109 4.746±0.109 4.740±0.300 4.81
L✶
(log10(L⦿))
-0.663294 --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
1.9230595 --- --- ---
0.57020 +0.61388-0.18236
0.55420 +0.70502-0.01745
0.55420 +0.70502-0.01745
0.55420 +0.70502-0.01745
--- ---
M✶
(M⦿)
0.69 --- --- --- 0.544±0.114 0.55±0.1 0.55±0.1 0.5500±0.1000 0.6290±0.0130 ---
Age
(Gyr)
--- --- --- --- --- --- --- --- 1.2±3.6 ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Planetary Systems
Transit Prediction Service
Kepler Names
KOI
Transit
Source Valizadegan et al. 2022 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
P
(days)
4.220970154 4.22096735±0.00000059 4.220965778±2.584e-06 4.220965778±2.584e-06 4.220967148±2.569e-06 4.220967148±2.569e-06 4.220967148±2.569e-06 4.220959±8.5e-06
Rp
(R⨁)
3.894041857 --- --- 2.62±0.58 2.76±0.48 2.76±0.48 2.76±0.48 2.77±0.11
Rp
(RJup)
0.3474037436 --- ---
0.234+0.052-0.052
 0.246±0.043 0.246±0.043 0.246±0.043
0.247+0.010-0.010
a/R✶
--- --- --- 8.13±2.9 8.05±3.4 8.05±3.4 8.05±3.4 9.2±4
Teq
(K)
--- --- --- 595 600 600 600 691
b
--- --- ---
0.705 +0.061-0.311
0.7126 +0.0085-0.3593
0.7126 +0.0085-0.3593
0.7126 +0.0085-0.3593
0.6±0.19
S
(S⨁)
--- --- ---
29.68 +41.22-16.05
30.63 +54.30-10.89
30.63 +54.30-10.89
30.63 +54.30-10.89
---
e
--- --- --- 0 0 0 0 0
i
(deg)
--- --- --- 85.03 84.8 84.8 84.8 86.52
Rp/R✶
--- --- ---
0.046401 +0.003304-0.002477
0.04864 +3.2e-05-0.003257
0.04864 +3.2e-05-0.003257
0.04864 +3.2e-05-0.003257
0.0454±0.0016
a
(au)
--- --- --- .0418 .0419 .0419 .0419 .044
δ
(%)
--- 0.2539 --- 0.22600±0.00179 0.24692±0.00189 0.24692±0.00189 0.24692±0.00189 0.22610
T14
(hours)
--- 3.2175 --- 3.0854±0.0645 3.0978±0.0554 3.0978±0.0554 3.0978±0.0554 3.0104
TC
(days)
--- 2454965.633252±0.000525
(BJD)
2455003.622±0.000491
(BJD)
2455003.622±0.000491
(BJD)
2455003.622±0.000483
(BJD)
2455003.622±0.000483
(BJD)
2455003.622±0.000483
(BJD)
2455003.62188±0.00063
(BJD)
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 7135852 7135852 7135852 7135852 7135852 7135852 7135852
KOI Name K00875.01 K00875.01 K00875.01 K00875.01 K00875.01 K00875.01 K00875.01
Kepler Name Kepler-1729 b Kepler-1729 b Kepler-1729 b Kepler-1729 b Kepler-1729 b Kepler-1729 b Kepler-1729 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] 4.220965778±2.584e-06 4.220965778±2.584e-06 4.220967148±2.569e-06 4.220967148±2.569e-06 4.220967148±2.569e-06 4.220959±8.5e-06 4.220959±8.5e-06
Transit Epoch [BKJD] 170.622433±0.000491 170.622433±0.000491 170.622323±0.000483 170.622323±0.000483 170.622323±0.000483 170.62188±0.00063 170.62188±0.00063
Transit Epoch [BJD] 2455003.622±0.000491 2455003.622±0.000491 2455003.622±0.000483 2455003.622±0.000483 2455003.622±0.000483 2455003.62188±0.00063 2455003.62188±0.00063
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 kplr007135852-20160209194854_dvr.pdf kplr007135852-20160209194854_dvr.pdf kplr007135852-20141002224145_dvr.pdf kplr007135852-20130815195353_dvr.pdf kplr007135852-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 296.69394 296.69394 296.69394 296.69394 296.69394 296.69394 296.69394
Dec [decimal degrees] 42.62611 42.62611 42.62611 42.62611 42.62611 42.62611 42.62611
Kepler-band [mag] 15.692 15.692 15.692 15.692 15.692 15.692 15.692
g'-band [mag] 16.782 16.782 16.782 16.782 16.782 16.782 16.782
r'-band [mag] 15.619000000000002 15.619000000000002 15.619000000000002 15.619000000000002 15.619000000000002 15.619000000000002 15.619000000000002
i'-band [mag] 15.225000000000001 15.225000000000001 15.225000000000001 15.225000000000001 15.225000000000001 15.225000000000001 15.225000000000001
z'-band [mag] 14.974 14.974 14.974 14.974 14.974 14.974 14.974
J-band [mag] 13.855 13.855 13.855 13.855 13.855 13.855 13.855
H-band [mag] 13.277000000000001 13.277000000000001 13.277000000000001 13.277000000000001 13.277000000000001 13.277000000000001 13.277000000000001
K-band [mag] 13.102 13.102 13.102 13.102 13.102 13.102 13.102
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.705 +0.061-0.311
0.7126 +0.0085-0.3593
0.7126 +0.0085-0.3593
0.7126 +0.0085-0.3593
0.6±0.19 0.6±0.44
Transit Duration [hrs] --- 3.0854±0.0645 3.0978±0.0554 3.0978±0.0554 3.0978±0.0554 3.0104 3.0104
Transit Depth [ppm] --- 2260±17.9 2469.2±18.9 2469.2±18.9 2469.2±18.9 2261 2276
Planet-Star Radius Ratio ---
0.046401 +0.003304-0.002477
0.04864 +3.2e-05-0.003257
0.04864 +3.2e-05-0.003257
0.04864 +3.2e-05-0.003257
0.0454±0.0016 0.0454±0.0016
Fitted Stellar Density [g/cm**3] ---
0.57020 +0.61388-0.18236
0.55420 +0.70502-0.01745
0.55420 +0.70502-0.01745
0.55420 +0.70502-0.01745
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] --- 2.62±0.58 2.76±0.48 2.76±0.48 2.76±0.48 2.77±0.11 2.3
Orbit Semi-Major Axis [au] --- .0418 .0419 .0419 .0419 .044 .041
Inclination [deg] --- 85.03 84.8 84.8 84.8 86.52 ---
Equilibrium Temperature [K] --- 595 600 600 600 691 624
Insolation Flux [Earth flux] ---
29.68 +41.22-16.05
30.63 +54.30-10.89
30.63 +54.30-10.89
30.63 +54.30-10.89
--- ---
Planet-Star Distance over Star Radius --- 8.13±2.9 8.05±3.4 8.05±3.4 8.05±3.4 9.2±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 Claret (2011 A&A 529 75) ATLAS LS
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0 0.0 -0.5759000000000001 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 1.5019 ---
Limb Darkening Coeff. 2 --- 0.33840000000000003 0.32320000000000004 0.32320000000000004 0.32320000000000004 -0.7612 ---
Limb Darkening Coeff. 1 --- 0.3803 0.39080000000000004 0.39080000000000004 0.39080000000000004 0.669 ---
Maximum Single Event Statistic --- 13.098274 13.804945 --- --- --- ---
Maximum Multiple Event Statistic --- 134.46404 123.71126 --- --- --- ---
Transit Signal-to-Noise --- 157.8 162.9 162.9 162.9 179.0 131.2
Number of Transits --- 321 319 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.6606000000000001 --- --- --- --- ---
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 --- kplr007135852-001-20160209194854_dvs.pdf kplr007135852-001-20141002224145_dvs.pdf kplr007135852-001-20130826182306_dvs.pdf kplr007135852-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
3837 +481-259
3861 +739-57
3861 +739-57
3861.00 +739.00-57.00
4389.00±61.00 4198
Stellar Surface Gravity [log10(cm/s**2)] ---
4.747 +0.105-0.094
4.746±0.109 4.746±0.109 4.746±0.109 4.740±0.300 4.81
Stellar Metallicity [dex] --- -0.06±0.15 -0.050±0.130 -0.050±0.130 -0.050±0.130 --- ---
Stellar Radius [Solar radii] --- 0.517±0.114 0.52±0.09 0.52±0.09 0.5200±0.0900 0.5600±0.0110 .47
Stellar Mass [Solar mass] --- 0.544±0.114 0.55±0.1 0.55±0.1 0.5500±0.1000 0.6290±0.0130 ---
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] --- 19.7795965±0.0000022 19.7795987±0.000002 19.7795976±0.000002 19.779599600±0.000002300 19.779600500±0.000002700 ---
FW Source δ(OOT) [deg] --- 42.626153±0.000024 42.626173±0.000025 42.626168±0.000024 42.62616500±0.00002800 42.62619600±0.00003300 ---
FW Source Δα(OOT) [sec] --- 0.021±0.089 0.108±0.079 0.064±0.078 0.00100±0.00830 0.00460±0.00960 ---
FW Source Δδ(OOT) [arcsec] --- 0.155±0.087 0.225±0.088 0.208±0.087 0.01550±0.00680 0.02350±0.00780 ---
FW Δα(OOT) [sec] --- 0.00021±0.00023 4e-05±0.0002 0.00016±0.00022 -2e-06±2.5e-05 -1.1e-05±1.1e-05 ---
FW Δδ(OOT) [arcsec] --- -0.00058±0.00025 -0.0006±0.00024 -0.00056±0.00026 -3.8e-05±2.2e-05 -5.32e-05±8.9e-06 ---
PRF ΔαSQ(OOT) [arcsec] --- -0.028±0.077 -0.042±0.076 -0.076±0.075 -0.0640±0.0430 -0.0670±0.0460 ---
PRF ΔδSQ(OOT) [arcsec] --- 0.078±0.09 0.075±0.089 0.06±0.085 0.0650±0.0610 0.0870±0.0760 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.083±0.088 0.086±0.084 0.096±0.079 0.0920±0.0530 0.1100±0.0670 ---
PRF ΔαSQ(KIC) [arcsec] --- 0.041±0.078 0.026±0.077 0.011±0.08 0.0170±0.0560 -0.0020±0.0620 ---
PRF ΔδSQ(KIC) [arcsec] --- 0.04±0.11 0.02±0.11 0.12±0.12 0.1100±0.1200 0.1600±0.1400 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.055±0.089 0.035±0.098 0.12±0.12 0.1100±0.1200 0.1600±0.1400 ---
Chi-Square --- --- --- --- --- 1.3 1.24
Stellar Age [Gyr] --- --- --- --- --- 1.2±3.6 ---
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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