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Kepler-1936 Overview

Kepler-1936 1.38 R⦿ 6397.79 K
Kepler-1936 b
0.282 RJup

Kepler-1936 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
Kepler-1936
Kepler-1936 b 126.56 d 3.17 R⨁ Transit 2021 Valizadegan et al. 2022 Confirmed Planet
RA
19h22m55.20s
Dec
+44d50m10.06s
Distance
871.096+11.410-11.124
pc
Parallax
1.119180±0.014735 mas
Ecliptic Latitude
65.60392 deg
Ecliptic Longitude
307.41955 deg
Galactic Latitude
13.59658 deg
Galactic Longitude
76.65408 deg
Total Proper Motion
1.2193342±0.0271588 mas/yr
Proper Motion (RA)
1.2191200±0.0271583 mas/yr
Proper Motion (Dec)
-0.0228544±0.0284668 mas/yr
Photometry
mV
13.393±0.103
mTESS
12.9679±0.0068
mJ
12.464±0.021
mH
12.279±0.022
mKs
12.201±0.019
mKep
13.666
mW1
12.173±0.023
mW2
12.191±0.022
mW3
12.217±0.249
mW4
9.456
mGaia
13.32350±0.00023
mB
14.110±0.055
mg
13.850
mi
13.589
mr
13.602
Abundances
(Hypatia Catalog)
[Fe/H] 0.10±0.04 dex
[C/H] -0.02±0.09 dex
[O/H] 0.30±0.09 dex
[Na/H] 0.01±0.04 dex
[Mg/H] 0.05±0.07 dex
[Al/H] -0.11±0.06 dex
[Si/H] 0.12±0.05 dex
[Ca/H] 0.18±0.06 dex
[Y/H] 0.24±0.08 dex
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 Fulton & Petigura 2018 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Q1-Q12 KOI Table
Teff
(K)
6397.790+104.983-190.573
 6318±60 ---
6501 +179-247
6501 +182-265
6501 +182-265
6501.00 +182.00-265.00
L✶
(log10(L⦿))
0.4562710+0.0216898-0.0188274
 --- --- --- --- --- ---
Metallicity
(dex)
0.0820±0.0260 [M/H] 0.090±0.040 [Fe/H] ---
0.1 +0.25-0.3
[Fe/H]
0.100 +0.200-0.320
[Fe/H]
0.100 +0.200-0.320
[Fe/H]
0.100 +0.200-0.320
[Fe/H]
ρ✶
(g/cm3)
0.6921359+0.2047533-0.1535061
 0.50±0.03 ---
0.07780 +3.48886-0.02875
0.08822 +3.42481-0.00000
0.08822 +3.42481-0.00000
0.08822 +3.42481-0.00000
M✶
(M⦿)
1.280000+0.202162-0.202079
1.214+0.055-0.018
 ---
1.419 +0.21-0.256
1.419 +0.26-0.308
1.419 +0.26-0.308
1.4190 +0.2600-0.3080
R✶
(R⦿)
1.3763500+0.0482648-0.0987704
1.351+0.033-0.032
 --- 1.854±0.578
1.854 +0.913-0.558
1.854 +0.913-0.558
1.8540 +0.9130-0.5580
log g
(log10(cm/s2))
4.2678200+0.0951952-0.0922038
 --- ---
4.054 +0.231-0.189
4.054 +0.219-0.285
4.054 +0.219-0.285
4.054 +0.219-0.285
Age
(Gyr)
---
2.57+0.38-0.99
 --- --- --- --- ---
Print
Status
Confirmed Planet
Detected By
Transit, Transit Timing Variations
Tools
Planetary Systems
Transit Prediction Service
Kepler Names
KOI
Transit
Source Valizadegan et al. 2022 Holczer et al. 2016 Fulton & Petigura 2018 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Q1-Q12 KOI Table
a/R✶
--- --- --- --- 40.4±20.1 42.1±21 42.1±21 42.1±21
Teq
(K)
--- --- --- --- 524 524 524 524
b
--- --- --- ---
0.965 +0.006-0.675
0.9623 +0.005-0.6579
0.9623 +0.005-0.6579
0.9623 +0.005-0.6579
S
(S⨁)
--- --- 9.4±0.6 ---
17.85 +16.39-10.61
17.85 +26.56-10.46
17.85 +26.56-10.46
17.85 +26.56-10.46
e
--- --- --- --- 0 0 0 0
i
(deg)
--- --- --- --- 88.63 88.81 88.81 88.81
P
(days)
126.5569992 126.55615355±0.00003094 126.557522000±0.001083000 126.55719±0.001217 126.55719±0.001217 126.557522±0.001083 126.557522±0.001083 126.557522±0.001083
Rp
(R⨁)
3.166155941 --- 3.285±0.387 ---
4.59 +1.44-1.43
4.5 +2.22-1.35
4.5 +2.22-1.35
4.5 +2.22-1.35
Rp
(RJup)
0.2824659999 --- 0.2931±0.0345 ---
0.409+0.128-0.128
0.401+0.198-0.120
0.401+0.198-0.120
0.401+0.198-0.120
Rp/R✶
--- ---
0.022239+0.000384-0.004775
 ---
0.022691 +0.000212-0.005162
0.022239 +0.000384-0.004775
0.022239 +0.000384-0.004775
0.022239 +0.000384-0.004775
a
(au)
--- --- 0.52662±0.00522 --- .5548 .5548 .5548 .5548
δ
(%)
--- 0.0412 --- --- 0.03664±0.00164 0.03576±0.00163 0.03576±0.00163 0.03576±0.00163
T14
(hours)
--- 6.8820 --- --- 8.079±0.548 7.923±0.378 7.923±0.378 7.923±0.378
TC
(days)
--- 2454978.711089±0.028573
(BJD)
--- 2454978.697±0.00872
(BJD)
2454978.697±0.00872
(BJD)
2454978.694±0.00845
(BJD)
2454978.694±0.00845
(BJD)
2454978.694±0.00845
(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 8686373 8686373 8686373 8686373 8686373
KOI Name K04066.01 K04066.01 K04066.01 K04066.01 K04066.01
Kepler Name Kepler-1936 b Kepler-1936 b Kepler-1936 b Kepler-1936 b Kepler-1936 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 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
Orbital Period [days] 126.55719±0.001217 126.55719±0.001217 126.557522±0.001083 126.557522±0.001083 126.557522±0.001083
Transit Epoch [BKJD] 145.69736±0.00872 145.69736±0.00872 145.69361±0.00845 145.69361±0.00845 145.69361±0.00845
Transit Epoch [BJD] 2454978.697±0.00872 2454978.697±0.00872 2454978.694±0.00845 2454978.694±0.00845 2454978.694±0.00845
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 kplr008686373-20160209194854_dvr.pdf kplr008686373-20160209194854_dvr.pdf kplr008686373-20141002224145_dvr.pdf kplr008686373-20130815195353_dvr.pdf kplr008686373-20121029204534_dvr.pdf
RA [decimal degrees] 290.73001 290.73001 290.73001 290.73001 290.73001
Dec [decimal degrees] 44.836121 44.836121 44.836121 44.836121 44.836121
Kepler-band [mag] 13.666 13.666 13.666 13.666 13.666
g'-band [mag] 13.85 13.85 13.85 13.85 13.85
r'-band [mag] 13.602 13.602 13.602 13.602 13.602
i'-band [mag] 13.589 13.589 13.589 13.589 13.589
J-band [mag] 12.464 12.464 12.464 12.464 12.464
H-band [mag] 12.279 12.279 12.279 12.279 12.279
K-band [mag] 12.201 12.201 12.201 12.201 12.201
Disposition Score --- 0.9880000000000001 --- --- ---
Comment --- NO_COMMENT --- --- ---
Eccentricity --- 0 0 0 0
Impact Parameter ---
0.965 +0.006-0.675
0.9623 +0.005-0.6579
0.9623 +0.005-0.6579
0.9623 +0.005-0.6579
Transit Duration [hrs] --- 8.079±0.548 7.923±0.378 7.923±0.378 7.923±0.378
Transit Depth [ppm] --- 366.4±16.4 357.6±16.3 357.6±16.3 357.6±16.3
Planet-Star Radius Ratio ---
0.022691 +0.000212-0.005162
0.022239 +0.000384-0.004775
0.022239 +0.000384-0.004775
0.022239 +0.000384-0.004775
Fitted Stellar Density [g/cm**3] ---
0.07780 +3.48886-0.02875
0.08822 +3.42481-0.00000
0.08822 +3.42481-0.00000
0.08822 +3.42481-0.00000
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC
Planetary Radius [Earth radii] ---
4.59 +1.44-1.43
4.5 +2.22-1.35
4.5 +2.22-1.35
4.5 +2.22-1.35
Orbit Semi-Major Axis [au] --- .5548 .5548 .5548 .5548
Inclination [deg] --- 88.63 88.81 88.81 88.81
Equilibrium Temperature [K] --- 524 524 524 524
Insolation Flux [Earth flux] ---
17.85 +16.39-10.61
17.85 +26.56-10.46
17.85 +26.56-10.46
17.85 +26.56-10.46
Planet-Star Distance over Star Radius --- 40.4±20.1 42.1±21 42.1±21 42.1±21
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 --- 0.3168 0.3171 0.3171 0.3171
Limb Darkening Coeff. 1 --- 0.2958 0.29600000000000004 0.29600000000000004 0.29600000000000004
Maximum Single Event Statistic --- 7.1484165 6.9094253 --- ---
Maximum Multiple Event Statistic --- 15.743615 16.076458 --- ---
Transit Signal-to-Noise --- 24.8 27.1 27.1 27.1
Number of Transits --- 11 11 --- ---
TCE Planet Number --- 1 1 1 1
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- ---
Odd-Even Depth Comparision Statistic --- 0.4786 --- --- ---
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 --- kplr008686373-001-20160209194854_dvs.pdf kplr008686373-001-20141002224145_dvs.pdf kplr008686373-001-20130826182306_dvs.pdf kplr008686373-001-20121115231752_dvs.pdf
Stellar Effective Temperature [K] ---
6501 +179-247
6501 +182-265
6501 +182-265
6501.00 +182.00-265.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.054 +0.231-0.189
4.054 +0.219-0.285
4.054 +0.219-0.285
4.054 +0.219-0.285
Stellar Metallicity [dex] ---
0.1 +0.25-0.3
0.100 +0.200-0.320
0.100 +0.200-0.320
0.100 +0.200-0.320
Stellar Radius [Solar radii] --- 1.854±0.578
1.854 +0.913-0.558
1.854 +0.913-0.558
1.8540 +0.9130-0.5580
Stellar Mass [Solar mass] ---
1.419 +0.21-0.256
1.419 +0.26-0.308
1.419 +0.26-0.308
1.4190 +0.2600-0.3080
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16
FW Offset Significance [percent] --- 0.013000000000000001 0.315 0.6900000000000001 0.0
FW Source α(OOT) [hrs] --- 19.38199±0.000015 19.381992±0.000016 19.38201±0.000015 19.382049000±0.000020000
FW Source δ(OOT) [deg] --- 44.83591±0.00017 44.8361±0.00018 44.83616±0.00018 44.83626000±0.00023000
FW Source Δα(OOT) [sec] --- -0.38±0.56 -0.3±0.62 0.37±0.56 0.16500±0.07200
FW Source Δδ(OOT) [arcsec] --- -0.76±0.6 -0.08±0.64 0.13±0.64 0.02400±0.05500
FW Δα(OOT) [sec] --- 0.00017±0.00019 0.00014±0.00021 -9e-05±0.00019 -5.5e-05±2.4e-05
FW Δδ(OOT) [arcsec] --- 0.00032±0.00021 8e-05±0.00022 1e-05±0.00022 -8e-06±1.8e-05
PRF ΔαSQ(OOT) [arcsec] --- -0.18±0.5 -0.25±0.2 -0.14±0.2 -0.1100±0.1300
PRF ΔδSQ(OOT) [arcsec] --- -0.6±0.78 -0.56±0.3 -0.58±0.22 -0.2400±0.1900
PRF ΔθSQ(OOT) [arcsec] --- 0.63±0.76 0.61±0.31 0.6±0.24 0.2700±0.1800
PRF ΔαSQ(KIC) [arcsec] --- -0.1±0.5 -0.17±0.22 -0.07±0.22 -0.0700±0.1900
PRF ΔδSQ(KIC) [arcsec] --- -0.45±0.78 -0.41±0.3 -0.42±0.21 -0.0800±0.1900
PRF ΔθSQ(KIC) [arcsec] --- 0.46±0.77 0.44±0.3 0.43±0.22 0.1000±0.1900
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
8 2MASS Point Source Catalog
Data Files
2 Kepler Time Series
2 SuperWASP Time Series
1 Associated Literature Data
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