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Kepler-1441 Overview

Kepler-1441 0.75 R⦿ 5539.00 K
Kepler-1441 b
0.117 RJup
Architecture
Kepler-1441
Kepler-1441
Kepler-1441 b
Other Data
Bibliography 14
Exoplanet Archive Notes 1
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-1441 Kepler-1441 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1441 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
19h34m52.59s
Dec
+43d07m28.47s
Distance
1110.480±22.555 pc
Parallax
0.8719350±0.0181427 mas
Ecliptic Latitude
63.25009 deg
Ecliptic Longitude
310.71424 deg
Galactic Latitude
10.91324 deg
Galactic Longitude
76.04549 deg
Total Proper Motion
2.5869782±0.0344127 mas/yr
Proper Motion (RA)
-2.5145700±0.0340428 mas/yr
Proper Motion (Dec)
-0.6077780±0.0402202 mas/yr
Photometry
mV
14.290±0.115
mTESS
13.7641±0.0069
mJ
13.080±0.029
mH
12.727±0.033
mKs
12.688±0.034
mKep
14.268
mW1
11.891±0.023
mW2
11.988±0.022
mW3
11.913±0.205
mW4
8.908
mGaia
14.256700±0.000257
mB
14.376±0.067
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 Berger et al. 2018 Gaia DR2 Morton et al. 2016 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 Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5572.130±118.903 5425±108
5405.00+68.01-49.00
5802.000+122.738-150.605
 5539 ---
5430 +81-73
5749 +156-143
5749 +156-143
5749.00 +156.00-143.00
5765.00±74.00
Metallicity
(dex)
0.0677813±0.0127321 [M/H] --- ---
0.0100+0.1450-0.1660
[Fe/H] 		-0.236 [Fe/H] ---
0.16 +0.15-0.1
[Fe/H]
-0.240 +0.300-0.260
[Fe/H]
-0.240 +0.300-0.260
[Fe/H]
-0.240 +0.300-0.260
[Fe/H] 		---
R✶
(R⦿)
1.55943
1.529+0.075-0.071
1.6153455+0.0296915-0.0398964
1.000+0.158-0.093
 0.748 ---
1.902 +0.309-0.464
0.83 +0.342-0.064
0.83 +0.342-0.064
0.8300 +0.3420-0.0640
0.8600±0.3100
log g
(log10(cm/s2))
4.04336 --- ---
4.450+0.065-0.127
 4.69 ---
3.923 +0.188-0.101
4.56 +0.03-0.285
4.56 +0.03-0.285
4.560 +0.030-0.285
4.550±0.300
Age
(Gyr)
--- --- ---
3.89+3.06-2.22
 --- --- --- --- --- --- 0.4±3.6
M✶
(M⦿)
0.98 --- ---
1.000+0.064-0.059
 --- ---
1.106 +0.12-0.147
0.912 +0.099-0.094
0.912 +0.099-0.094
0.9120 +0.0990-0.0940
0.9690±0.0500
L✶
(log10(L⦿))
0.3247102 ---
0.30240836+0.02462871-0.02610981
 --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
0.3643315 --- --- --- --- ---
0.74776 +0.36586-0.21716
0.89182 +0.14661-0.35951
0.89182 +0.14661-0.35951
0.89182 +0.14661-0.35951
---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Morton et al. 2016 GajdoĊĦ 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
S
(S⨁)
--- ---
33.046+1.730-1.635
 --- ---
51.14 +22.18-23.45
13.90 +16.95-3.19
13.90 +16.95-3.19
13.90 +16.95-3.19
---
Rp
(R⨁)
1.31+0.22-0.13
 ---
2.014+0.120-0.161
 --- ---
2.51 +0.4-0.62
1.11 +0.45-0.09
1.11 +0.45-0.09
1.11 +0.45-0.09
1.17±0.63
Rp
(RJup)
0.117+0.020-0.012
 ---
0.1797+0.0107-0.0144
 --- --- --- --- --- --- ---
P
(days)
39.4419839±0.0005327 39.4409284768±0.0003314237 --- 39.43986217±0.00003500 39.4420781±0.0007063 39.4420781±0.0007063 39.4419839±0.0005327 39.4419839±0.0005327 39.4419839±0.0005327 39.44131±0.00063
Rp/R✶
0.012209 +0.000739-0.000418
--- --- --- ---
0.012063 +0.00041-0.000789
0.012209 +0.000739-0.000418
0.012209 +0.000739-0.000418
0.012209 +0.000739-0.000418
0.0125±0.005
T14
(hours)
7.285±0.32 --- --- 7.3838 --- 7.029±0.422 7.285±0.32 7.285±0.32 7.285±0.32 7.0978
TC
(days)
2455002.1367±0.0107 2455002.14825000±0.00518364 --- 2455002.180331±0.030277 2455002.141±0.0136 2455002.141±0.0136 2455002.137±0.0107 2455002.137±0.0107 2455002.137±0.0107 2455002.146±0.011
a/R✶
--- --- --- --- --- 39.5±19.3 41.86±6.9 41.86±6.9 41.86±6.9 43±21
Teq
(K)
--- --- --- --- --- 682 492 492 492 499
b
--- --- --- --- ---
0.42 +0.028-0.42
0.0264 +0.4216-0.0263
0.0264 +0.4216-0.0263
0.0264 +0.4216-0.0263
0.04±0.83
e
--- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- 89.39 89.95 89.95 89.95 89.95
a
(au)
--- --- --- --- --- .2346 .2201 .2201 .2201 .224
δ
(%)
--- --- --- 0.0192 --- 0.01724±0.00134 0.01799±0.00134 0.01799±0.00134 0.01799±0.00134 0.01970
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 7534267 7534267 7534267 7534267 7534267 7534267
KOI Name K03147.01 K03147.01 K03147.01 K03147.01 K03147.01 K03147.01
Kepler Name Kepler-1441 b Kepler-1441 b Kepler-1441 b Kepler-1441 b Kepler-1441 b Kepler-1441 b
Exoplanet Archive Disposition CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED
Vetting Status 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
Disposition Using Kepler Data CANDIDATE CANDIDATE CANDIDATE NOT DISPOSITIONED 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 q1_q8_koi
Orbital Period [days] 39.4420781±0.0007063 39.4420781±0.0007063 39.4419839±0.0005327 39.4419839±0.0005327 39.4419839±0.0005327 39.44131±0.00063
Transit Epoch [BKJD] 169.1411±0.0136 169.1411±0.0136 169.1367±0.0107 169.1367±0.0107 169.1367±0.0107 169.146±0.011
Transit Epoch [BJD] 2455002.141±0.0136 2455002.141±0.0136 2455002.137±0.0107 2455002.137±0.0107 2455002.137±0.0107 2455002.146±0.011
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi q1_q12_koi q1_q8_koi
Number of Planets 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 kplr007534267-20160209194854_dvr.pdf kplr007534267-20160209194854_dvr.pdf kplr007534267-20141002224145_dvr.pdf kplr007534267-20130815195353_dvr.pdf kplr007534267-20121029204534_dvr.pdf ---
RA [decimal degrees] 293.71912 293.71912 293.71912 293.71912 293.71912 293.71912
Dec [decimal degrees] 43.124592 43.124592 43.124592 43.124592 43.124592 43.124592
Kepler-band [mag] 14.268 14.268 14.268 14.268 14.268 14.268
g'-band [mag] 14.758000000000001 14.758000000000001 14.758000000000001 14.758000000000001 14.758000000000001 14.758000000000001
r'-band [mag] 14.205 14.205 14.205 14.205 14.205 14.205
i'-band [mag] 14.058 14.058 14.058 14.058 14.058 14.058
z'-band [mag] 13.946000000000002 13.946000000000002 13.946000000000002 13.946000000000002 13.946000000000002 13.946000000000002
J-band [mag] 13.08 13.08 13.08 13.08 13.08 13.08
H-band [mag] 12.727 12.727 12.727 12.727 12.727 12.727
K-band [mag] 12.688 12.688 12.688 12.688 12.688 12.688
Disposition Score --- 0.997 --- --- --- ---
Comment --- NO_COMMENT --- --- --- ---
Eccentricity --- 0 0 0 0 0
Impact Parameter ---
0.42 +0.028-0.42
0.0264 +0.4216-0.0263
0.0264 +0.4216-0.0263
0.0264 +0.4216-0.0263
0.04±0.83
Transit Duration [hrs] --- 7.029±0.422 7.285±0.32 7.285±0.32 7.285±0.32 7.0978
Transit Depth [ppm] --- 172.4±13.4 179.9±13.4 179.9±13.4 179.9±13.4 197
Planet-Star Radius Ratio ---
0.012063 +0.00041-0.000789
0.012209 +0.000739-0.000418
0.012209 +0.000739-0.000418
0.012209 +0.000739-0.000418
0.0125±0.005
Fitted Stellar Density [g/cm**3] ---
0.74776 +0.36586-0.21716
0.89182 +0.14661-0.35951
0.89182 +0.14661-0.35951
0.89182 +0.14661-0.35951
---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC ---
Planetary Radius [Earth radii] ---
2.51 +0.4-0.62
1.11 +0.45-0.09
1.11 +0.45-0.09
1.11 +0.45-0.09
1.17±0.63
Orbit Semi-Major Axis [au] --- .2346 .2201 .2201 .2201 .224
Inclination [deg] --- 89.39 89.95 89.95 89.95 89.95
Equilibrium Temperature [K] --- 682 492 492 492 499
Insolation Flux [Earth flux] ---
51.14 +22.18-23.45
13.90 +16.95-3.19
13.90 +16.95-3.19
13.90 +16.95-3.19
---
Planet-Star Distance over Star Radius --- 39.5±19.3 41.86±6.9 41.86±6.9 41.86±6.9 43±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 Claret (2011 A&A 529 75) ATLAS LS
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0 0.0 -0.1673
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.1796
Limb Darkening Coeff. 2 --- 0.2286 0.2787 0.2787 0.2787 0.2876
Limb Darkening Coeff. 1 --- 0.4641 0.37470000000000003 0.37470000000000003 0.37470000000000003 0.434
Maximum Single Event Statistic --- 3.8552113 4.4488129999999995 --- --- ---
Maximum Multiple Event Statistic --- 11.937947999999999 12.489735 --- --- ---
Transit Signal-to-Noise --- 15.200000000000001 15.5 15.5 15.5 17.0
Number of Transits --- 34 34 --- --- ---
TCE Planet Number --- 1 1 1 1 ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- ---
Odd-Even Depth Comparision Statistic --- 0.5207 --- --- --- ---
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)
Link to DV Summary --- kplr007534267-001-20160209194854_dvs.pdf kplr007534267-001-20141002224145_dvs.pdf kplr007534267-001-20130826182306_dvs.pdf kplr007534267-001-20121115231752_dvs.pdf ---
Stellar Effective Temperature [K] ---
5430 +81-73
5749 +156-143
5749 +156-143
5749.00 +156.00-143.00
5765.00±74.00
Stellar Surface Gravity [log10(cm/s**2)] ---
3.923 +0.188-0.101
4.56 +0.03-0.285
4.56 +0.03-0.285
4.560 +0.030-0.285
4.550±0.300
Stellar Metallicity [dex] ---
0.16 +0.15-0.1
-0.240 +0.300-0.260
-0.240 +0.300-0.260
-0.240 +0.300-0.260
---
Stellar Radius [Solar radii] ---
1.902 +0.309-0.464
0.83 +0.342-0.064
0.83 +0.342-0.064
0.8300 +0.3420-0.0640
0.8600±0.3100
Stellar Mass [Solar mass] ---
1.106 +0.12-0.147
0.912 +0.099-0.094
0.912 +0.099-0.094
0.9120 +0.0990-0.0940
0.9690±0.0500
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault
FW Offset Significance [percent] --- 0.003 0.0 0.0 0.003 0.0
FW Source α(OOT) [hrs] --- 19.581315±0.00002 19.581318±0.00002 19.581308±0.000021 19.581311000±0.000027000 19.581319000±0.000028000
FW Source δ(OOT) [deg] --- 43.12469±0.00022 43.1248±0.00021 43.12484±0.00022 43.12483000±0.00028000 43.12499000±0.00030000
FW Source Δα(OOT) [sec] --- 1.58±0.81 1.7±0.78 1.29±0.84 0.14500±0.09700 0.17000±0.10000
FW Source Δδ(OOT) [arcsec] --- 0.37±0.8 0.74±0.77 0.89±0.8 0.07800±0.06800 0.11900±0.07200
FW Δα(OOT) [sec] --- -0.00034±0.00016 -0.00035±0.00015 -0.00027±0.00015 -2.6e-05±1.8e-05 -3.27e-05±9.7e-06
FW Δδ(OOT) [arcsec] --- -0.00013±0.00015 -0.0002±0.00014 -0.00022±0.00015 -1.4e-05±1.2e-05 -2.25e-05±6.9e-06
PRF ΔαSQ(OOT) [arcsec] --- -0.01±0.73 -0.27±0.63 -0.22±0.59 0.1300±0.5500 0.2100±0.3800
PRF ΔδSQ(OOT) [arcsec] --- 0.49±0.64 1.01±0.46 0.59±0.52 1.1400±0.5200 0.6900±0.4200
PRF ΔθSQ(OOT) [arcsec] --- 0.49±0.63 1.05±0.48 0.63±0.55 1.1500±0.5200 0.7200±0.4200
PRF ΔαSQ(KIC) [arcsec] --- 0.02±0.78 -0.24±0.55 -0.2±0.51 0.1700±0.5400 0.2700±0.3600
PRF ΔδSQ(KIC) [arcsec] --- 0.07±0.64 0.59±0.53 0.25±0.51 0.8100±0.5400 0.3300±0.4300
PRF ΔθSQ(KIC) [arcsec] --- 0.07±0.75 0.64±0.54 0.32±0.6 0.8300±0.5400 0.4300±0.4000
Chi-Square --- --- --- --- --- 0.92
Stellar Age [Gyr] --- --- --- --- --- 0.4±3.6
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
8 2MASS Point Source Catalog
Data Files
4 Kepler Time Series
4 SuperWASP Time Series
1 Associated Literature Data
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
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