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Kepler-1941 Overview

Kepler-1941 0.75 R⦿ 6221.00 K
Kepler-1941 b
0.236 RJup
Architecture
Kepler-1941
Kepler-1941
Kepler-1941 b
Other Data
Bibliography 11
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-1941 Kepler-1941 b Transit 2021 Valizadegan et al. 2022 Confirmed Planet
RA
19h46m30.48s
Dec
+49d21m14.01s
Distance
1494.39+47.23-44.47
pc
Parallax
0.6406060±0.0203648 mas
Ecliptic Latitude
68.08876 deg
Ecliptic Longitude
321.47352 deg
Galactic Latitude
12.00586 deg
Galactic Longitude
82.62976 deg
Total Proper Motion
5.5619451±0.0359372 mas/yr
Proper Motion (RA)
-3.5821300±0.0375753 mas/yr
Proper Motion (Dec)
-4.2548300±0.0347294 mas/yr
Photometry
mV
14.943±0.252
mTESS
14.2266±0.0078
mJ
13.686±0.028
mH
13.428±0.035
mKs
13.364±0.033
mKep
14.681
mW1
13.171±0.024
mW2
13.212±0.025
mW3
12.754±0.411
mW4
9.167
mGaia
14.622800±0.000269
mB
14.992±0.133
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 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 Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
6283.0±122.0 6221 ---
6404 +173-192
6418 +157-234
6418 +157-234
6418.00 +157.00-234.00
Metallicity
(dex)
--- -0.010 [Fe/H] ---
-0.06 +0.25-0.3
[Fe/H]
0.070 +0.170-0.430
[Fe/H]
0.070 +0.170-0.430
[Fe/H]
0.070 +0.170-0.430
[Fe/H]
R✶
(R⦿)
1.39436 0.747 ---
1.142 +0.327-0.14
1.171 +0.56-0.146
1.171 +0.56-0.146
1.1710 +0.5600-0.1460
log g
(log10(cm/s2))
4.23922 4.72 ---
4.393 +0.06-0.18
4.395 +0.061-0.288
4.395 +0.061-0.288
4.395 +0.061-0.288
L✶
(log10(L⦿))
0.4361122 --- --- --- --- --- ---
ρ✶
(g/cm3)
0.6396565 --- ---
0.46086 +0.71012-0.35996
0.56006 +0.57584-0.51899
0.56006 +0.57584-0.51899
0.56006 +0.57584-0.51899
M✶
(M⦿)
1.23 --- --- 1.175±0.157
1.241 +0.222-0.226
1.241 +0.222-0.226
1.2410 +0.2220-0.2260
Print
Status
Confirmed Planet
Detected By
Transit
Tools
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 Show Candidate Solutions >> << Hide Candidate Solutions
P
(days)
31.33510017 31.33452785±0.00003058 31.3351094±0.0003184 31.3351094±0.0003184 31.3351397±0.0003935 31.3351397±0.0003935 31.3351397±0.0003935
TC
(days)
--- 2454969.973871±0.027649 2454969.975±0.00808 2454969.975±0.00808 2454969.974±0.0101 2454969.974±0.0101 2454969.974±0.0101
δ
(%)
--- 0.0321 --- 0.02649±0.00183 0.02589±0.00193 0.02589±0.00193 0.02589±0.00193
T14
(hours)
--- 5.8023 --- 6.071±0.254 6.091±0.274 6.091±0.274 6.091±0.274
Rp
(R⨁)
2.649769493 --- ---
1.99 +0.57-0.25
1.99 +0.95-0.25
1.99 +0.95-0.25
1.99 +0.95-0.25
Rp
(RJup)
0.2363970074 --- --- --- --- --- ---
a/R✶
--- --- --- 28.8±11.1 30.7±10.5 30.7±10.5 30.7±10.5
Teq
(K)
--- --- --- 666 670 670 670
b
--- --- ---
0.706 +0.002-0.525
0.6478 +0.3044-0.4087
0.6478 +0.3044-0.4087
0.6478 +0.3044-0.4087
S
(S⨁)
--- --- ---
46.53 +39.13-14.81
47.58 +66.93-16.16
47.58 +66.93-16.16
47.58 +66.93-16.16
e
--- --- --- 0 0 0 0
i
(deg)
--- --- --- 88.6 88.81 88.81 88.81
Rp/R✶
--- --- ---
0.015928 +0.003225-0.001123
0.015531 +0.000314-0.001153
0.015531 +0.000314-0.001153
0.015531 +0.000314-0.001153
a
(au)
--- --- --- .2054 .2092 .2092 .2092
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 11465651 11465651 11465651 11465651 11465651
KOI Name K04150.01 K04150.01 K04150.01 K04150.01 K04150.01
Kepler Name Kepler-1941 b Kepler-1941 b Kepler-1941 b Kepler-1941 b Kepler-1941 b
Exoplanet Archive Disposition CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED
Vetting Status 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
Disposition Using Kepler Data CANDIDATE CANDIDATE CANDIDATE NOT DISPOSITIONED 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
Orbital Period [days] 31.3351094±0.0003184 31.3351094±0.0003184 31.3351397±0.0003935 31.3351397±0.0003935 31.3351397±0.0003935
Transit Epoch [BKJD] 136.97538±0.00808 136.97538±0.00808 136.9741±0.0101 136.9741±0.0101 136.9741±0.0101
Transit Epoch [BJD] 2454969.975±0.00808 2454969.975±0.00808 2454969.974±0.0101 2454969.974±0.0101 2454969.974±0.0101
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi q1_q12_koi
Number of Planets 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 kplr011465651-20160209194854_dvr.pdf kplr011465651-20160209194854_dvr.pdf kplr011465651-20141002224145_dvr.pdf kplr011465651-20130815195353_dvr.pdf kplr011465651-20121029204534_dvr.pdf
RA [decimal degrees] 296.62703999999997 296.62703999999997 296.62703999999997 296.62703999999997 296.62703999999997
Dec [decimal degrees] 49.353901 49.353901 49.353901 49.353901 49.353901
Kepler-band [mag] 14.681000000000001 14.681000000000001 14.681000000000001 14.681000000000001 14.681000000000001
g'-band [mag] 15.029 15.029 15.029 15.029 15.029
r'-band [mag] 14.628 14.628 14.628 14.628 14.628
i'-band [mag] 14.532 14.532 14.532 14.532 14.532
z'-band [mag] 14.511000000000001 14.511000000000001 14.511000000000001 14.511000000000001 14.511000000000001
J-band [mag] 13.686 13.686 13.686 13.686 13.686
H-band [mag] 13.428 13.428 13.428 13.428 13.428
K-band [mag] 13.364 13.364 13.364 13.364 13.364
Disposition Score --- 1.0 --- --- ---
Comment --- NO_COMMENT --- --- ---
Eccentricity --- 0 0 0 0
Impact Parameter ---
0.706 +0.002-0.525
0.6478 +0.3044-0.4087
0.6478 +0.3044-0.4087
0.6478 +0.3044-0.4087
Transit Duration [hrs] --- 6.071±0.254 6.091±0.274 6.091±0.274 6.091±0.274
Transit Depth [ppm] --- 264.9±18.3 258.9±19.3 258.9±19.3 258.9±19.3
Planet-Star Radius Ratio ---
0.015928 +0.003225-0.001123
0.015531 +0.000314-0.001153
0.015531 +0.000314-0.001153
0.015531 +0.000314-0.001153
Fitted Stellar Density [g/cm**3] ---
0.46086 +0.71012-0.35996
0.56006 +0.57584-0.51899
0.56006 +0.57584-0.51899
0.56006 +0.57584-0.51899
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC
Planetary Radius [Earth radii] ---
1.99 +0.57-0.25
1.99 +0.95-0.25
1.99 +0.95-0.25
1.99 +0.95-0.25
Orbit Semi-Major Axis [au] --- .2054 .2092 .2092 .2092
Inclination [deg] --- 88.6 88.81 88.81 88.81
Equilibrium Temperature [K] --- 666 670 670 670
Insolation Flux [Earth flux] ---
46.53 +39.13-14.81
47.58 +66.93-16.16
47.58 +66.93-16.16
47.58 +66.93-16.16
Planet-Star Distance over Star Radius --- 28.8±11.1 30.7±10.5 30.7±10.5 30.7±10.5
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
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0 0.0
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0
Limb Darkening Coeff. 2 --- 0.3103 0.3106 0.3106 0.3106
Limb Darkening Coeff. 1 --- 0.2947 0.3074 0.3074 0.3074
Maximum Single Event Statistic --- 3.8206837 10.256724 --- ---
Maximum Multiple Event Statistic --- 14.893051999999999 14.822521 --- ---
Transit Signal-to-Noise --- 16.7 16.3 16.3 16.3
Number of Transits --- 43 43 --- ---
TCE Planet Number --- 1 1 1 1
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- ---
Odd-Even Depth Comparision Statistic --- 0.19890000000000002 --- --- ---
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)
Link to DV Summary --- kplr011465651-001-20160209194854_dvs.pdf kplr011465651-001-20141002224145_dvs.pdf kplr011465651-001-20130826182306_dvs.pdf kplr011465651-001-20121115231752_dvs.pdf
Stellar Effective Temperature [K] ---
6404 +173-192
6418 +157-234
6418 +157-234
6418.00 +157.00-234.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.393 +0.06-0.18
4.395 +0.061-0.288
4.395 +0.061-0.288
4.395 +0.061-0.288
Stellar Metallicity [dex] ---
-0.06 +0.25-0.3
0.070 +0.170-0.430
0.070 +0.170-0.430
0.070 +0.170-0.430
Stellar Radius [Solar radii] ---
1.142 +0.327-0.14
1.171 +0.56-0.146
1.171 +0.56-0.146
1.1710 +0.5600-0.1460
Stellar Mass [Solar mass] --- 1.175±0.157
1.241 +0.222-0.226
1.241 +0.222-0.226
1.2410 +0.2220-0.2260
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16
FW Offset Significance [percent] --- 0.099 0.382 0.5680000000000001 0.08700000000000001
FW Source α(OOT) [hrs] --- 19.775097±0.00002 19.775105±0.000018 19.775113±0.000021 19.775120000±0.000022000
FW Source δ(OOT) [deg] --- 49.35404±0.0002 49.35416±0.0002 49.35423±0.00022 49.35408000±0.00025000
FW Source Δα(OOT) [sec] --- -1.35±0.69 -1.07±0.62 -0.77±0.72 0.05400±0.08000
FW Source Δδ(OOT) [arcsec] --- 0.51±0.72 0.92±0.71 1.17±0.79 -0.05800±0.05900
FW Δα(OOT) [sec] --- 0.0001±0.00019 2e-05±0.00048 -8e-05±0.0002 -1.6e-05±2.3e-05
FW Δδ(OOT) [arcsec] --- 0.00021±0.0002 0.00015±0.00072 9e-05±0.00022 1.7e-05±1.8e-05
PRF ΔαSQ(OOT) [arcsec] --- -0.16±0.26 0.02±0.63 0.64±0.53 0.1800±0.6000
PRF ΔδSQ(OOT) [arcsec] --- 0.1±0.36 0.32±0.69 0.11±0.8 -0.3600±0.5800
PRF ΔθSQ(OOT) [arcsec] --- 0.19±0.29 0.32±0.74 0.65±0.65 0.4000±0.5800
PRF ΔαSQ(KIC) [arcsec] --- -0.35±0.26 -0.19±0.63 0.44±0.39 -0.0400±0.6000
PRF ΔδSQ(KIC) [arcsec] --- 0.28±0.36 0.51±0.62 0.29±0.59 -0.1400±0.5700
PRF ΔθSQ(KIC) [arcsec] --- 0.45±0.3 0.54±0.69 0.53±0.46 0.1500±0.5700
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
6 2MASS Point Source Catalog
Data Files
2 Kepler Time Series
2 SuperWASP Time Series
1 Associated Literature Data
System
Star
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