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Kepler-1741 Overview

Kepler-1741 0.53 R⦿ 3852.00 K
Kepler-1741 b
0.114 RJup
Architecture
Kepler-1741
Kepler-1741
Kepler-1741 b
Discovery Data
Host Planet Orbital Separation Planet Size Method Year Reference Disposition
Kepler-1741 Kepler-1741 b 2.76 d 1.27 R⨁ Transit 2021 Valizadegan et al. 2022 Confirmed Planet
RA
19h30m18.50s
Dec
+39d07m15.38s
Distance
270.739±2.716 pc
Parallax
3.6652600±0.0367736 mas
Ecliptic Latitude
59.75115 deg
Ecliptic Longitude
306.24327 deg
Galactic Latitude
9.85538 deg
Galactic Longitude
72.02363 deg
Total Proper Motion
11.8574268±0.0598853 mas/yr
Proper Motion (RA)
6.1454700±0.0612465 mas/yr
Proper Motion (Dec)
10.1406000±0.0593776 mas/yr
Photometry
mV
16.154±0.150
mTESS
14.7582±0.0063
mJ
13.409±0.025
mH
12.758±0.024
mKs
12.611
mKep
15.597
mW1
12.382±0.023
mW2
12.371±0.024
mW3
12.364±0.324
mW4
8.915
mGaia
15.69030±0.00065
mB
17.196±0.064
mg
17.076
mi
14.962
mr
15.742
mz
14.561
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)
3842.1100±78.6266 3852 3852 ---
3683 +73-88
3712 +85-54
3712 +85-54
3712.00 +85.00-54.00
4002.00±200.00 3852
R✶
(R⦿)
0.53995 0.53 0.489 ---
0.424 +0.045-0.055
0.46±0.06 0.46±0.06 0.4600±0.0600 0.5160±0.0260 .53
log g
(log10(cm/s2))
4.74495 4.73 4.72 ---
4.84 +0.05-0.055
4.793±0.078 4.793±0.078 4.793±0.078 4.740±0.300 4.73
Metallicity
(dex)
-0.00658080±0.01394050 [M/H] --- 0.146 [Fe/H] --- -0.22±0.15 [Fe/H] -0.110±0.110 [Fe/H] -0.110±0.110 [Fe/H] -0.110±0.110 [Fe/H] --- ---
L✶
(log10(L⦿))
-1.24232 --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
5.2928968 --- --- ---
30.83073 +36.09737-14.54978
18.65196 +3.88423-7.39361
18.65196 +3.88423-7.39361
18.65196 +3.88423-7.39361
--- ---
M✶
(M⦿)
0.591 --- --- ---
0.454 +0.037-0.064
0.48±0.06 0.48±0.06 0.4800±0.0600 0.5390±0.0360 ---
Age
(Gyr)
--- --- --- --- --- --- --- --- 13.4±3.4 ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Planetary Systems
Transit Prediction Service
Kepler Names
KOI
Transit
Source Valizadegan et al. 2022 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✶
--- --- 23.14±9 19.57±4.1 19.57±4.1 19.57±4.1 19.7±9.5
Teq
(K)
--- --- 615 640 640 640 720
b
--- ---
0.093 +0.352-0.093
0.2559 +0.2423-0.242
0.2559 +0.2423-0.242
0.2559 +0.2423-0.242
0.4±0.86
S
(S⨁)
--- ---
33.79 +10.93-10.56
39.68 +15.84-11.38
39.68 +15.84-11.38
39.68 +15.84-11.38
---
e
--- --- 0 0 0 0 0
i
(deg)
--- --- 89.77 89.38 89.38 89.38 88.81
P
(days)
2.757590055 2.757584622±6.935e-06 2.757584622±6.935e-06 2.75759025±6.517e-06 2.75759025±6.517e-06 2.75759025±6.517e-06 2.757567±2.6e-05
Rp
(R⨁)
1.273 ---
1.01 +0.11-0.13
1.17 +0.15-0.16
1.17 +0.15-0.16
1.17 +0.15-0.16
1.21±0.5
Rp
(RJup)
0.1136 ---
0.090+0.010-0.012
0.104+0.013-0.014
0.104+0.013-0.014
0.104+0.013-0.014
0.108+0.045-0.045
Rp/R✶
--- ---
0.021901 +0.000626-0.001319
0.023233 +0.001021-0.001016
0.023233 +0.001021-0.001016
0.023233 +0.001021-0.001016
0.0215±0.0089
a
(au)
--- --- .0296 .0301 .0301 .0301 .031
δ
(%)
--- ---
0.05631+0.00370-0.00370
 0.06319±0.00389 0.06319±0.00389 0.06319±0.00389 0.05550
T14
(hours)
--- --- 0.9267±0.0793 1.0669±0.0671 1.0669±0.0671 1.0669±0.0671 1.007
TC
(days)
--- 2454966.05±0.00209
(BJD)
2454966.05±0.00209
(BJD)
2454966.049±0.00204
(BJD)
2454966.049±0.00204
(BJD)
2454966.049±0.00204
(BJD)
2454966.0523±0.0025
(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 4061149 4061149 4061149 4061149 4061149 4061149 4061149
KOI Name K01201.01 K01201.01 K01201.01 K01201.01 K01201.01 K01201.01 K01201.01
Kepler Name Kepler-1741 b Kepler-1741 b Kepler-1741 b Kepler-1741 b Kepler-1741 b Kepler-1741 b Kepler-1741 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] 2.757584622±6.935e-06 2.757584622±6.935e-06 2.75759025±6.517e-06 2.75759025±6.517e-06 2.75759025±6.517e-06 2.757567±2.6e-05 2.757567±2.6e-05
Transit Epoch [BKJD] 133.05017±0.00209 133.05017±0.00209 133.049±0.00204 133.049±0.00204 133.049±0.00204 133.0523±0.0025 133.0523±0.0025
Transit Epoch [BJD] 2454966.05±0.00209 2454966.05±0.00209 2454966.049±0.00204 2454966.049±0.00204 2454966.049±0.00204 2454966.0523±0.0025 2454966.0523±0.0025
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 kplr004061149-20160209194854_dvr.pdf kplr004061149-20160209194854_dvr.pdf kplr004061149-20141002224145_dvr.pdf kplr004061149-20130815195353_dvr.pdf kplr004061149-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 292.57703 292.57703 292.57703 292.57703 292.57703 292.57703 292.57703
Dec [decimal degrees] 39.12088 39.12088 39.12088 39.12088 39.12088 39.12088 39.12088
Kepler-band [mag] 15.597000000000001 15.597000000000001 15.597000000000001 15.597000000000001 15.597000000000001 15.597000000000001 15.597000000000001
g'-band [mag] 17.076 17.076 17.076 17.076 17.076 17.076 17.076
r'-band [mag] 15.742 15.742 15.742 15.742 15.742 15.742 15.742
i'-band [mag] 14.962000000000002 14.962000000000002 14.962000000000002 14.962000000000002 14.962000000000002 14.962000000000002 14.962000000000002
z'-band [mag] 14.561 14.561 14.561 14.561 14.561 14.561 14.561
J-band [mag] 13.409 13.409 13.409 13.409 13.409 13.409 13.409
H-band [mag] 12.758000000000001 12.758000000000001 12.758000000000001 12.758000000000001 12.758000000000001 12.758000000000001 12.758000000000001
K-band [mag] 12.611 12.611 12.611 12.611 12.611 12.611 12.611
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- CENT_KIC_POS --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.093 +0.352-0.093
0.2559 +0.2423-0.242
0.2559 +0.2423-0.242
0.2559 +0.2423-0.242
0.4±0.86 0.4±0.76
Transit Duration [hrs] --- 0.9267±0.0793 1.0669±0.0671 1.0669±0.0671 1.0669±0.0671 1.007 1.007
Transit Depth [ppm] --- 563.1±37 631.9±38.9 631.9±38.9 631.9±38.9 555 568
Planet-Star Radius Ratio ---
0.021901 +0.000626-0.001319
0.023233 +0.001021-0.001016
0.023233 +0.001021-0.001016
0.023233 +0.001021-0.001016
0.0215±0.0089 0.0215±0.0089
Fitted Stellar Density [g/cm**3] ---
30.83073 +36.09737-14.54978
18.65196 +3.88423-7.39361
18.65196 +3.88423-7.39361
18.65196 +3.88423-7.39361
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
1.01 +0.11-0.13
1.17 +0.15-0.16
1.17 +0.15-0.16
1.17 +0.15-0.16
1.21±0.5 1.24
Orbit Semi-Major Axis [au] --- .0296 .0301 .0301 .0301 .031 .032
Inclination [deg] --- 89.77 89.38 89.38 89.38 88.81 ---
Equilibrium Temperature [K] --- 615 640 640 640 720 691
Insolation Flux [Earth flux] ---
33.79 +10.93-10.56
39.68 +15.84-11.38
39.68 +15.84-11.38
39.68 +15.84-11.38
--- ---
Planet-Star Distance over Star Radius --- 23.14±9 19.57±4.1 19.57±4.1 19.57±4.1 19.7±9.5 19.7±9.5
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 0.0227 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.0026000000000000003 ---
Limb Darkening Coeff. 2 --- 0.42600000000000005 0.40440000000000004 0.40440000000000004 0.40440000000000004 0.1988 ---
Limb Darkening Coeff. 1 --- 0.2631 0.2943 0.2943 0.2943 0.6131 ---
Maximum Single Event Statistic --- 3.8556795 6.231977 --- --- --- ---
Maximum Multiple Event Statistic --- 16.614893 18.280369999999998 --- --- --- ---
Transit Signal-to-Noise --- 19.6 20.6 20.6 20.6 24.1 17.900000000000002
Number of Transits --- 490 489 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.6305000000000001 --- --- --- --- ---
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 --- kplr004061149-001-20160209194854_dvs.pdf kplr004061149-001-20141002224145_dvs.pdf kplr004061149-001-20130826182306_dvs.pdf kplr004061149-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
3683 +73-88
3712 +85-54
3712 +85-54
3712.00 +85.00-54.00
4002.00±200.00 3852
Stellar Surface Gravity [log10(cm/s**2)] ---
4.84 +0.05-0.055
4.793±0.078 4.793±0.078 4.793±0.078 4.740±0.300 4.73
Stellar Metallicity [dex] --- -0.22±0.15 -0.110±0.110 -0.110±0.110 -0.110±0.110 --- ---
Stellar Radius [Solar radii] ---
0.424 +0.045-0.055
0.46±0.06 0.46±0.06 0.4600±0.0600 0.5160±0.0260 .53
Stellar Mass [Solar mass] ---
0.454 +0.037-0.064
0.48±0.06 0.48±0.06 0.4800±0.0600 0.5390±0.0360 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.045000000000000005 0.629 0.084 0.9580000000000001 0.668 ---
FW Source α(OOT) [hrs] --- 19.50513±0.000015 19.505113±0.000012 19.505135±0.000012 19.505117000±0.000015000 19.505111000±0.000017000 ---
FW Source δ(OOT) [deg] --- 39.12097±0.00015 39.1208±0.00014 39.12081±0.00013 39.12082000±0.00019000 39.12080000±0.00021000 ---
FW Source Δα(OOT) [sec] --- -0.24±0.64 -0.97±0.5 -0.06±0.52 -0.00900±0.05500 -0.03100±0.06100 ---
FW Source Δδ(OOT) [arcsec] --- 0.33±0.54 -0.3±0.5 -0.24±0.48 0.00200±0.04500 -0.00300±0.05100 ---
FW Δα(OOT) [sec] --- -0.00023±0.00034 0.00015±0.00029 -0.00038±0.00032 6e-06±4.8e-05 2e-05±1.9e-05 ---
FW Δδ(OOT) [arcsec] --- -0.00035±0.0003 4e-05±0.0003 1e-05±0.00031 -1e-06±4.3e-05 2e-06±1.6e-05 ---
PRF ΔαSQ(OOT) [arcsec] --- 0.7±0.33 0.63±0.31 0.5±0.23 0.6000±0.3300 0.3300±0.3100 ---
PRF ΔδSQ(OOT) [arcsec] --- -0.12±0.32 -0.04±0.27 0.27±0.23 -0.0400±0.2300 -0.1200±0.2800 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.71±0.3 0.63±0.32 0.56±0.23 0.6100±0.3300 0.3500±0.3000 ---
PRF ΔαSQ(KIC) [arcsec] --- 0.24±0.31 0.17±0.3 0.07±0.25 0.1400±0.3300 -0.1600±0.3400 ---
PRF ΔδSQ(KIC) [arcsec] --- -0.32±0.32 -0.25±0.27 0.03±0.18 -0.2400±0.2300 -0.3200±0.2800 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.4±0.32 0.3±0.28 0.08±0.24 0.2800±0.2500 0.3600±0.2900 ---
Chi-Square --- --- --- --- --- 1.31 1.28
Stellar Age [Gyr] --- --- --- --- --- 13.4±3.4 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
9 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
2 SuperWASP Time Series
1 Associated Literature Data
System
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Controversial
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