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Kepler-1734 Overview

Kepler-1734 0.76 R⦿ 5825.00 K
Kepler-1734 b
0.276 RJup
Architecture
Kepler-1734
Kepler-1734
Kepler-1734 b
Discovery Data
Host Planet Orbital Separation Planet Size Method Year Reference Disposition
Kepler-1734 Kepler-1734 b 6.8 d 3.09 R⨁ Transit 2021 Valizadegan et al. 2022 Confirmed Planet
RA
19h36m39.16s
Dec
+41d27m06.23s
Distance
1482.830±54.585 pc
Parallax
0.6463450±0.0246061 mas
Ecliptic Latitude
61.5677 deg
Ecliptic Longitude
310.11553 deg
Galactic Latitude
9.85217 deg
Galactic Longitude
74.68894 deg
Total Proper Motion
18.1444723±0.0501790 mas/yr
Proper Motion (RA)
-5.9114300±0.0486595 mas/yr
Proper Motion (Dec)
-17.1545000±0.0503564 mas/yr
Photometry
mV
15.598±0.149
mTESS
14.8663±0.0075
mJ
14.221±0.028
mH
13.934±0.028
mKs
13.884±0.053
mKep
15.391
mW1
13.841±0.026
mW2
13.891±0.035
mW3
12.932
mW4
9.007
mGaia
15.317100±0.000363
mB
16.290±0.021
mg
15.873
mi
15.185
mr
15.344
mz
15.118
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 Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5910.670±159.769 5825 5825 ---
6061 +180-198
6061 +155-194
6061 +155-194
6061.00 +155.00-194.00
6050.00±116.00 5825
Metallicity
(dex)
-0.0762231±0.0145642 [M/H] --- -0.054 [Fe/H] ---
-0.1 +0.25-0.3
[Fe/H]
-0.100 +0.220-0.280
[Fe/H]
-0.100 +0.220-0.280
[Fe/H]
-0.100 +0.220-0.280
[Fe/H] 		--- ---
R✶
(R⦿)
1.12567 0.91 0.761 ---
0.97 +0.3-0.1
0.97 +0.354-0.086
0.97 +0.354-0.086
0.9700 +0.3540-0.0860
0.9500±0.3600 .91
log g
(log10(cm/s2))
4.36867 4.52 4.69 ---
4.486 +0.05-0.2
4.486 +0.043-0.266
4.486 +0.043-0.266
4.486 +0.043-0.266
4.500±0.300 4.52
L✶
(log10(L⦿))
0.1440624 --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
1.0674768 --- --- ---
0.95531 +0.83251-0.76935
0.81815 +0.84765-0.68534
0.81815 +0.84765-0.68534
0.81815 +0.84765-0.68534
--- ---
M✶
(M⦿)
1.08 --- --- --- 1.05±0.142
1.05 +0.153-0.125
1.05 +0.153-0.125
1.0500 +0.1530-0.1250
1.0500±0.0870 ---
Age
(Gyr)
--- --- --- --- --- --- --- --- 0.3±2.2 ---
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 Show Candidate Solutions >> << Hide Candidate Solutions
P
(days)
6.796850204 6.79687481±0.00000533 6.79685353±2.247e-05 6.79685353±2.247e-05 6.79684436±2.273e-05 6.79684436±2.273e-05 6.79684436±2.273e-05 6.796859±8e-05
Rp
(R⨁)
3.088510918 --- ---
2.01 +0.62-0.2
2.12 +0.77-0.19
2.12 +0.77-0.19
2.12 +0.77-0.19
2.31±0.87
Rp
(RJup)
0.2755389630 --- ---
0.179+0.055-0.018
0.189+0.069-0.017
0.189+0.069-0.017
0.189+0.069-0.017
0.206+0.078-0.078
TC
(days)
--- 2454971.111902±0.004961
(BJD)
2454971.113±0.00297
(BJD)
2454971.113±0.00297
(BJD)
2454971.115±0.00303
(BJD)
2454971.115±0.00303
(BJD)
2454971.115±0.00303
(BJD)
2454971.1135±0.0043
(BJD)
a/R✶
--- --- --- 13.26±5.8 12.59±4.3 12.59±4.3 12.59±4.3 6.72±0.93
Teq
(K)
--- --- --- 985 985 985 985 976
b
--- --- ---
0.62 +0.33-0.389
0.6562 +0.2477-0.4251
0.6562 +0.2477-0.4251
0.6562 +0.2477-0.4251
0.929±0.1
S
(S⨁)
--- --- ---
222.91 +206.66-65.90
222.91 +236.53-60.36
222.91 +236.53-60.36
222.91 +236.53-60.36
---
e
--- --- --- 0 0 0 0 0
i
(deg)
--- --- --- 87.32 87.09 87.09 87.09 81.93
Rp/R✶
--- --- ---
0.019 +0.004477-0.000843
0.020008 +0.002357-0.00096
0.020008 +0.002357-0.00096
0.020008 +0.002357-0.00096
0.02231±0.00073
a
(au)
--- --- --- .0714 .0714 .0714 .0714 .071
δ
(%)
--- 0.0495 --- 0.03931±0.00149 0.04290±0.00166 0.04290±0.00166 0.04290±0.00166 0.03940
T14
(hours)
--- 3.4187 --- 3.1702±0.0835 3.226±0.0794 3.226±0.0794 3.226±0.0794 3.3384
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 6131236 6131236 6131236 6131236 6131236 6131236 6131236
KOI Name K01051.01 K01051.01 K01051.01 K01051.01 K01051.01 K01051.01 K01051.01
Kepler Name Kepler-1734 b Kepler-1734 b Kepler-1734 b Kepler-1734 b Kepler-1734 b Kepler-1734 b Kepler-1734 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] 6.79685353±2.247e-05 6.79685353±2.247e-05 6.79684436±2.273e-05 6.79684436±2.273e-05 6.79684436±2.273e-05 6.796859±8e-05 6.796859±8e-05
Transit Epoch [BKJD] 138.11324±0.00297 138.11324±0.00297 138.11468±0.00303 138.11468±0.00303 138.11468±0.00303 138.1135±0.0043 138.1135±0.0043
Transit Epoch [BJD] 2454971.113±0.00297 2454971.113±0.00297 2454971.115±0.00303 2454971.115±0.00303 2454971.115±0.00303 2454971.1135±0.0043 2454971.1135±0.0043
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 kplr006131236-20160209194854_dvr.pdf kplr006131236-20160209194854_dvr.pdf kplr006131236-20141002224145_dvr.pdf kplr006131236-20130815195353_dvr.pdf kplr006131236-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 294.16321 294.16321 294.16321 294.16321 294.16321 294.16321 294.16321
Dec [decimal degrees] 41.451800999999996 41.451800999999996 41.451800999999996 41.451800999999996 41.451800999999996 41.451800999999996 41.451800999999996
Kepler-band [mag] 15.391 15.391 15.391 15.391 15.391 15.391 15.391
g'-band [mag] 15.873000000000001 15.873000000000001 15.873000000000001 15.873000000000001 15.873000000000001 15.873000000000001 15.873000000000001
r'-band [mag] 15.344000000000001 15.344000000000001 15.344000000000001 15.344000000000001 15.344000000000001 15.344000000000001 15.344000000000001
i'-band [mag] 15.185 15.185 15.185 15.185 15.185 15.185 15.185
z'-band [mag] 15.118 15.118 15.118 15.118 15.118 15.118 15.118
J-band [mag] 14.221 14.221 14.221 14.221 14.221 14.221 14.221
H-band [mag] 13.934000000000001 13.934000000000001 13.934000000000001 13.934000000000001 13.934000000000001 13.934000000000001 13.934000000000001
K-band [mag] 13.884 13.884 13.884 13.884 13.884 13.884 13.884
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.62 +0.33-0.389
0.6562 +0.2477-0.4251
0.6562 +0.2477-0.4251
0.6562 +0.2477-0.4251
0.929±0.1 0.93±0.13
Transit Duration [hrs] --- 3.1702±0.0835 3.226±0.0794 3.226±0.0794 3.226±0.0794 3.3384 3.3384
Transit Depth [ppm] --- 393.1±14.9 429±16.6 429±16.6 429±16.6 394 410
Planet-Star Radius Ratio ---
0.019 +0.004477-0.000843
0.020008 +0.002357-0.00096
0.020008 +0.002357-0.00096
0.020008 +0.002357-0.00096
0.02231±0.00073 0.02231±0.00073
Fitted Stellar Density [g/cm**3] ---
0.95531 +0.83251-0.76935
0.81815 +0.84765-0.68534
0.81815 +0.84765-0.68534
0.81815 +0.84765-0.68534
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
2.01 +0.62-0.2
2.12 +0.77-0.19
2.12 +0.77-0.19
2.12 +0.77-0.19
2.31±0.87 2.22
Orbit Semi-Major Axis [au] --- .0714 .0714 .0714 .0714 .071 .07
Inclination [deg] --- 87.32 87.09 87.09 87.09 81.93 ---
Equilibrium Temperature [K] --- 985 985 985 985 976 927
Insolation Flux [Earth flux] ---
222.91 +206.66-65.90
222.91 +236.53-60.36
222.91 +236.53-60.36
222.91 +236.53-60.36
--- ---
Planet-Star Distance over Star Radius --- 13.26±5.8 12.59±4.3 12.59±4.3 12.59±4.3 6.72±0.93 6.72±0.93
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 --- 0.2889 0.29400000000000004 0.29400000000000004 0.29400000000000004 0.5527000000000001 ---
Limb Darkening Coeff. 1 --- 0.3511 0.3451 0.3451 0.3451 0.3773 ---
Maximum Single Event Statistic --- 5.1547503 6.45032 --- --- --- ---
Maximum Multiple Event Statistic --- 27.037577 29.0439 --- --- --- ---
Transit Signal-to-Noise --- 29.8 30.7 30.7 30.7 34.1 23.3
Number of Transits --- 196 196 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.6208 --- --- --- --- ---
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 --- kplr006131236-001-20160209194854_dvs.pdf kplr006131236-001-20141002224145_dvs.pdf kplr006131236-001-20130826182306_dvs.pdf kplr006131236-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
6061 +180-198
6061 +155-194
6061 +155-194
6061.00 +155.00-194.00
6050.00±116.00 5825
Stellar Surface Gravity [log10(cm/s**2)] ---
4.486 +0.05-0.2
4.486 +0.043-0.266
4.486 +0.043-0.266
4.486 +0.043-0.266
4.500±0.300 4.52
Stellar Metallicity [dex] ---
-0.1 +0.25-0.3
-0.100 +0.220-0.280
-0.100 +0.220-0.280
-0.100 +0.220-0.280
--- ---
Stellar Radius [Solar radii] ---
0.97 +0.3-0.1
0.97 +0.354-0.086
0.97 +0.354-0.086
0.9700 +0.3540-0.0860
0.9500±0.3600 .91
Stellar Mass [Solar mass] --- 1.05±0.142
1.05 +0.153-0.125
1.05 +0.153-0.125
1.0500 +0.1530-0.1250
1.0500±0.0870 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.043000000000000003 0.041 0.06 0.098 0.17600000000000002 ---
FW Source α(OOT) [hrs] --- 19.610885±0.000013 19.610885±0.000012 19.610877±0.000011 19.610868000±0.000014000 19.610878000±0.000016000 ---
FW Source δ(OOT) [deg] --- 41.45191±0.00013 41.4519±0.00012 41.4519±0.00012 41.45188000±0.00016000 41.45192000±0.00017000 ---
FW Source Δα(OOT) [sec] --- 0.18±0.52 0.17±0.48 -0.16±0.45 -0.04200±0.05000 -0.00600±0.05600 ---
FW Source Δδ(OOT) [arcsec] --- 0.4±0.47 0.36±0.45 0.35±0.43 0.03200±0.03800 0.04100±0.04000 ---
FW Δα(OOT) [sec] --- -0.00011±0.00023 -0.00011±0.00022 5e-05±0.00022 1.8e-05±2.1e-05 3e-06±1.2e-05 ---
FW Δδ(OOT) [arcsec] --- -0.00027±0.00021 -0.00026±0.00021 -0.00027±0.00022 -1.3e-05±1.6e-05 -1.77e-05±8.6e-06 ---
PRF ΔαSQ(OOT) [arcsec] --- -0.16±0.14 -0.09±0.15 -0.23±0.15 -0.3700±0.1900 -0.4000±0.1500 ---
PRF ΔδSQ(OOT) [arcsec] --- 0.09±0.19 0.09±0.18 0.03±0.17 -0.1100±0.1500 -0.0200±0.1300 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.18±0.17 0.13±0.17 0.24±0.15 0.3900±0.1800 0.4000±0.1500 ---
PRF ΔαSQ(KIC) [arcsec] --- -0.22±0.14 -0.16±0.13 -0.28±0.14 -0.4100±0.1700 -0.4400±0.1500 ---
PRF ΔδSQ(KIC) [arcsec] --- -0.07±0.17 -0.09±0.2 -0.14±0.19 -0.2900±0.1500 -0.2000±0.1200 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.23±0.14 0.18±0.2 0.32±0.17 0.5000±0.1700 0.4800±0.1400 ---
Chi-Square --- --- --- --- --- 1.17 1.16
Stellar Age [Gyr] --- --- --- --- --- 0.3±2.2 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
3 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 SuperWASP Time Series
1 Associated Literature Data
System
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Controversial
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