Kepler-741 Overview

Kepler-741 0.96 R⦿ 6121.00 K
Kepler-741 b
0.265 RJup
Architecture
Kepler-741
Kepler-741
Kepler-741 b
Discovery Data
Host Planet Orbital Separation Planet Size Method Year Reference Disposition
Kepler-741 Kepler-741 b 7.04 d 2.97 R Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-741 b
  • Orbital period, transit mid-point, transit duration, Rp/Rs and their errors taken from DR24 KOI table. Planet radius error propagated from stellar radius error in ref. and Rp/Rs error. (Morton et al. 2016)
RA
19h17m43.62s
Dec
+46d37m02.99s
Distance
1661.87+77.76-71.24
pc
Parallax
0.5728060±0.0267739 mas
Ecliptic Latitude
67.58829 deg
Ecliptic Longitude
306.81969 deg
Galactic Latitude
15.15521 deg
Galactic Longitude
77.94558 deg
Total Proper Motion
4.8126095±0.0476260 mas/yr
Proper Motion (RA)
-1.0094600±0.0456126 mas/yr
Proper Motion (Dec)
-4.7055500±0.0477166 mas/yr
Photometry
mV
15.186±0.080
mTESS
14.6163±0.0062
mJ
13.990±0.027
mH
13.746±0.028
mKs
13.693±0.043
mKep
15.067
mW1
13.677±0.025
mW2
13.741±0.030
mW3
12.878±0.398
mW4
9.462
mGaia
15.045500±0.000356
mB
16.116±0.068
mg
15.459
mi
14.899
mr
15.028
mz
14.869
Source TICv8 Berger et al. 2018 Gaia DR2 Morton et al. 2016 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)
5944.0±122.0 6335±222
5782.000+114.333-180.935
6129.000+80.645-111.808
6121 6121 ---
6321 +169-206
6319 +163-210
6319 +163-210
6319.00 +163.00-210.00
6330.00±110.00 6121
Metallicity
(dex)
--- --- ---
0.0700+0.1370-0.1350
[Fe/H]
--- -0.162 [Fe/H] ---
-0.16 +0.25-0.3
[Fe/H]
-0.220 +0.240-0.280
[Fe/H]
-0.220 +0.240-0.280
[Fe/H]
-0.220 +0.240-0.280
[Fe/H]
--- ---
R
(R⦿)
1.38133
1.331+0.119-0.108
1.4697603+0.0964911-0.0564464
1.240+0.421-0.147
1.02 0.964 ---
1.058 +0.349-0.116
1.032 +0.517-0.091
1.032 +0.517-0.091
1.0320 +0.5170-0.0910
1.0700±0.3800 1.02
log g
(log10(cm/s2))
4.1949 --- ---
4.310+0.094-0.208
4.46 4.51 ---
4.434 +0.054-0.216
4.447 +0.045-0.319
4.447 +0.045-0.319
4.447 +0.045-0.319
4.440±0.300 4.46
L
(log10(L⦿))
0.3316073 ---
0.33750009+0.04794843-0.05390683
--- --- --- --- --- --- --- --- --- ---
Age
(Gyr)
--- --- ---
3.16+1.06-1.40
--- --- --- --- --- --- --- 0.34±0.91 ---
M
(M⦿)
1.09 --- ---
1.160+0.129-0.078
--- --- ---
1.108 +0.154-0.139
1.084 +0.236-0.123
1.084 +0.236-0.123
1.0840 +0.2360-0.1230
1.1500±0.1100 ---
ρ
(g/cm3)
0.5830365 --- --- --- --- --- ---
1.09896 +0.03789-0.26388
1.07858 +0.03749-0.27127
1.07858 +0.03749-0.27127
1.07858 +0.03749-0.27127
--- ---
Source Morton et al. 2016 Gajdoš et al. 2019 Berger et al. 2018 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
a/R
--- --- --- --- --- 14.225±0.49 14.136±0.491 14.136±0.491 14.136±0.491 7.19±0.61
Teq
(K)
--- --- --- --- --- 1051 1041 1041 1041 1057
b
--- --- --- --- ---
0.015 +0.353-0.015
0.0266 +0.3488-0.0263
0.0266 +0.3488-0.0263
0.0266 +0.3488-0.0263
0.862±0.1
S
(S)
--- ---
461.993+47.875-42.427
--- ---
288.92 +278.92-88.31
277.52 +414.76-75.96
277.52 +414.76-75.96
277.52 +414.76-75.96
---
e
--- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- 89.94 89.95 89.95 89.95 83.08
P
(days)
7.03902374±1.488e-05 7.0390031955±0.0000159957 --- 7.03899386±0.00000221 7.03902016±1.467e-05 7.03902016±1.467e-05 7.03902374±1.488e-05 7.03902374±1.488e-05 7.03902374±1.488e-05 7.039078±5.3e-05
Rp
(R)
2.97+1.01-0.35
---
3.077+0.283-0.253
--- ---
2.45 +0.8-0.27
2.48 +1.25-0.22
2.48 +1.25-0.22
2.48 +1.25-0.22
2.8±1
Rp
(RJup)
0.265+0.090-0.031
---
0.2745+0.0252-0.0226
--- ---
0.219+0.071-0.024
0.221+0.112-0.020
0.221+0.112-0.020
0.221+0.112-0.020
0.250+0.089-0.089
Rp/R
0.022031 +0.000523-0.000205
--- --- --- ---
0.021176 +0.000442-0.000301
0.022031 +0.000523-0.000205
0.022031 +0.000523-0.000205
0.022031 +0.000523-0.000205
0.02394±0.0004
a
(au)
--- --- --- --- --- .0744 .074 .074 .074 .075
δ
(%)
--- --- --- 0.0550 --- 0.05298±0.00112 0.05726±0.00122 0.05726±0.00122 0.05726±0.00122 0.05210
T14
(hours)
3.8898±0.0514 --- --- 4.0346 --- 3.8633±0.0487 3.8898±0.0514 3.8898±0.0514 3.8898±0.0514 4.17
TC
(days)
2455008.73021±0.00168
(JD)
2455008.73634000±0.00182575
(BJD)
--- 2454966.501360±0.002007
(BJD)
2455008.731±0.00161
(BJD)
2455008.731±0.00161
(BJD)
2455008.73±0.00168
(BJD)
2455008.73±0.00168
(BJD)
2455008.73±0.00168
(BJD)
2455008.7282±0.0026
(BJD)
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 9825625 9825625 9825625 9825625 9825625 9825625 9825625
KOI Name K00955.01 K00955.01 K00955.01 K00955.01 K00955.01 K00955.01 K00955.01
Kepler Name Kepler-741 b Kepler-741 b Kepler-741 b Kepler-741 b Kepler-741 b Kepler-741 b Kepler-741 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] 7.03902016±1.467e-05 7.03902016±1.467e-05 7.03902374±1.488e-05 7.03902374±1.488e-05 7.03902374±1.488e-05 7.039078±5.3e-05 7.039078±5.3e-05
Transit Epoch [BKJD] 175.73059±0.00161 175.73059±0.00161 175.73021±0.00168 175.73021±0.00168 175.73021±0.00168 175.7282±0.0026 175.7282±0.0026
Transit Epoch [BJD] 2455008.731±0.00161 2455008.731±0.00161 2455008.73±0.00168 2455008.73±0.00168 2455008.73±0.00168 2455008.7282±0.0026 2455008.7282±0.0026
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 kplr009825625-20160209194854_dvr.pdf kplr009825625-20160209194854_dvr.pdf kplr009825625-20141002224145_dvr.pdf kplr009825625-20130815195353_dvr.pdf kplr009825625-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 289.43170000000003 289.43170000000003 289.43170000000003 289.43170000000003 289.43170000000003 289.43170000000003 289.43170000000003
Dec [decimal degrees] 46.617531 46.617531 46.617531 46.617531 46.617531 46.617531 46.617531
Kepler-band [mag] 15.067 15.067 15.067 15.067 15.067 15.067 15.067
g'-band [mag] 15.459000000000001 15.459000000000001 15.459000000000001 15.459000000000001 15.459000000000001 15.459000000000001 15.459000000000001
r'-band [mag] 15.028 15.028 15.028 15.028 15.028 15.028 15.028
i'-band [mag] 14.899000000000001 14.899000000000001 14.899000000000001 14.899000000000001 14.899000000000001 14.899000000000001 14.899000000000001
z'-band [mag] 14.869000000000002 14.869000000000002 14.869000000000002 14.869000000000002 14.869000000000002 14.869000000000002 14.869000000000002
J-band [mag] 13.99 13.99 13.99 13.99 13.99 13.99 13.99
H-band [mag] 13.746 13.746 13.746 13.746 13.746 13.746 13.746
K-band [mag] 13.693000000000001 13.693000000000001 13.693000000000001 13.693000000000001 13.693000000000001 13.693000000000001 13.693000000000001
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.015 +0.353-0.015
0.0266 +0.3488-0.0263
0.0266 +0.3488-0.0263
0.0266 +0.3488-0.0263
0.862±0.1 0.86±0.12
Transit Duration [hrs] --- 3.8633±0.0487 3.8898±0.0514 3.8898±0.0514 3.8898±0.0514 4.17 4.17
Transit Depth [ppm] --- 529.8±11.2 572.6±12.2 572.6±12.2 572.6±12.2 521 531
Planet-Star Radius Ratio ---
0.021176 +0.000442-0.000301
0.022031 +0.000523-0.000205
0.022031 +0.000523-0.000205
0.022031 +0.000523-0.000205
0.02394±0.0004 0.02394±0.0004
Fitted Stellar Density [g/cm**3] ---
1.09896 +0.03789-0.26388
1.07858 +0.03749-0.27127
1.07858 +0.03749-0.27127
1.07858 +0.03749-0.27127
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
2.45 +0.8-0.27
2.48 +1.25-0.22
2.48 +1.25-0.22
2.48 +1.25-0.22
2.8±1 2.65
Orbit Semi-Major Axis [au] --- .0744 .074 .074 .074 .075 .074
Inclination [deg] --- 89.94 89.95 89.95 89.95 83.08 ---
Equilibrium Temperature [K] --- 1051 1041 1041 1041 1057 1001
Insolation Flux [Earth flux] ---
288.92 +278.92-88.31
277.52 +414.76-75.96
277.52 +414.76-75.96
277.52 +414.76-75.96
--- ---
Planet-Star Distance over Star Radius --- 14.225±0.49 14.136±0.491 14.136±0.491 14.136±0.491 7.19±0.61 7.19±0.61
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 0.13240000000000002 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 -0.5219 ---
Limb Darkening Coeff. 2 --- 0.3032 0.3054 0.3054 0.3054 0.7461 ---
Limb Darkening Coeff. 1 --- 0.31470000000000004 0.30770000000000003 0.30770000000000003 0.30770000000000003 0.3361 ---
Maximum Single Event Statistic --- 6.5439869999999996 7.0533414 --- --- --- ---
Maximum Multiple Event Statistic --- 45.437743999999995 47.072083 --- --- --- ---
Transit Signal-to-Noise --- 54.300000000000004 54.1 54.1 54.1 56.0 40.2
Number of Transits --- 189 188 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.20370000000000002 --- --- --- --- ---
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 --- kplr009825625-001-20160209194854_dvs.pdf kplr009825625-001-20141002224145_dvs.pdf kplr009825625-001-20130826182306_dvs.pdf kplr009825625-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
6321 +169-206
6319 +163-210
6319 +163-210
6319.00 +163.00-210.00
6330.00±110.00 6121
Stellar Surface Gravity [log10(cm/s**2)] ---
4.434 +0.054-0.216
4.447 +0.045-0.319
4.447 +0.045-0.319
4.447 +0.045-0.319
4.440±0.300 4.46
Stellar Metallicity [dex] ---
-0.16 +0.25-0.3
-0.220 +0.240-0.280
-0.220 +0.240-0.280
-0.220 +0.240-0.280
--- ---
Stellar Radius [Solar radii] ---
1.058 +0.349-0.116
1.032 +0.517-0.091
1.032 +0.517-0.091
1.0320 +0.5170-0.0910
1.0700±0.3800 1.02
Stellar Mass [Solar mass] ---
1.108 +0.154-0.139
1.084 +0.236-0.123
1.084 +0.236-0.123
1.0840 +0.2360-0.1230
1.1500±0.1100 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.397 0.14200000000000002 0.29400000000000004 0.007 0.004 ---
FW Source α(OOT) [hrs] --- 19.29546±0.0000077 19.29546±0.0000075 19.2954581±0.0000073 19.295462200±0.000008600 19.295468500±0.000009900 ---
FW Source δ(OOT) [deg] --- 46.617503±0.000077 46.617495±0.000074 46.617507±0.000071 46.61740500±0.00008700 46.61742300±0.00009700 ---
FW Source Δα(OOT) [sec] --- 0.5±0.28 0.5±0.28 0.43±0.27 0.03600±0.03100 0.05600±0.03500 ---
FW Source Δδ(OOT) [arcsec] --- -0.1±0.28 -0.13±0.27 -0.08±0.25 -0.03000±0.02100 -0.02600±0.02300 ---
FW Δα(OOT) [sec] --- -0.00015±0.00015 -0.00014±0.00015 -0.00012±0.00016 -2e-05±1.7e-05 -3.03e-05±9.7e-06 ---
FW Δδ(OOT) [arcsec] --- 5e-05±0.00015 7e-05±0.00014 5e-05±0.00015 1.6e-05±1.2e-05 1.41e-05±6.4e-06 ---
PRF ΔαSQ(OOT) [arcsec] --- -0.02±0.1 -0.01±0.1 0.024±0.1 -0.0440±0.0930 0.0670±0.0750 ---
PRF ΔδSQ(OOT) [arcsec] --- 0.067±0.099 0.09±0.1 0.08±0.1 0.0130±0.0730 0.0190±0.0740 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.07±0.1 0.09±0.11 0.08±0.11 0.0450±0.0910 0.0690±0.0750 ---
PRF ΔαSQ(KIC) [arcsec] --- 0.08±0.11 0.08±0.11 0.14±0.1 0.0500±0.0930 0.1580±0.0790 ---
PRF ΔδSQ(KIC) [arcsec] --- 0.05±0.1 0.07±0.11 0.06±0.11 0.0040±0.0740 0.0150±0.0760 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.092±0.097 0.1±0.1 0.15±0.1 0.0500±0.0930 0.1580±0.0790 ---
Chi-Square --- --- --- --- --- 1.24 1.18
Stellar Age [Gyr] --- --- --- --- --- 0.34±0.91 ---
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
System
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