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Kepler-945 Overview

Kepler-945 0.61 R⦿ 5831.00 K
Kepler-945 b
0.235 RJup
Architecture
Kepler-945
Kepler-945
Kepler-945 b
Other Data
Bibliography 17
Exoplanet Archive Notes 1
Nearby Data 6
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-945 Kepler-945 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-945 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
19h25m04.74s
Dec
+42d05m45.71s
Distance
1651.25+103.11-91.87
pc
Parallax
0.5776110±0.0348593 mas
Ecliptic Latitude
62.88723 deg
Ecliptic Longitude
306.20169 deg
Galactic Latitude
12.06911 deg
Galactic Longitude
74.28654 deg
Total Proper Motion
4.4838890±0.0673472 mas/yr
Proper Motion (RA)
-2.6002200±0.0664184 mas/yr
Proper Motion (Dec)
-3.6529600±0.0678129 mas/yr
Photometry
mV
15.599±0.320
mTESS
15.3801±0.0068
mJ
14.742±0.033
mH
14.399±0.039
mKs
14.293±0.061
mKep
15.898
mW1
14.287±0.027
mW2
14.282±0.039
mW3
12.740±0.413
mW4
9.094±0.392
mGaia
15.859600±0.000537
mB
16.909±0.000
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 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)
5689.0±123.0 6130±215
5438.75+21.75-41.25
5718.000+119.290-104.434
 5831 5831 ---
6090 +193-236
6108 +143-226
6108 +143-226
6108.00 +143.00-226.00
6021.00±137.00 5831
Metallicity
(dex)
--- --- ---
-0.0100+0.1340-0.1920
[Fe/H] 		--- 0.182 [Fe/H] ---
0.21 +0.2-0.35
[Fe/H]
0.070 +0.170-0.270
[Fe/H]
0.070 +0.170-0.270
[Fe/H]
0.070 +0.170-0.270
[Fe/H] 		--- ---
R✶
(R⦿)
1.0588
1.019+0.103-0.091
1.1489342+0.0176285-0.0091345
0.9700+0.1680-0.0860
 0.99 0.606 ---
1.071 +0.286-0.122
1.03 +0.378-0.086
1.03 +0.378-0.086
1.0300 +0.3780-0.0860
0.9400±0.2700 .99
log g
(log10(cm/s2))
4.39276 --- ---
4.460+0.065-0.140
 4.49 4.87 ---
4.447 +0.058-0.173
4.466 +0.04-0.253
4.466 +0.04-0.253
4.466 +0.040-0.253
4.510±0.300 4.49
M✶
(M⦿)
1.01 --- ---
0.9700+0.0530-0.0590
 1.09 --- ---
1.173 +0.113-0.17
1.132 +0.193-0.14
1.132 +0.193-0.14
1.1320 +0.1930-0.1400
1.0400±0.0710 ---
Age
(Gyr)
--- --- ---
4.47+4.08-2.70
 --- --- --- --- --- --- --- 0.3±2.3 ---
L✶
(log10(L⦿))
0.02446843 ---
0.017281443+0.057475150-0.066258683
 --- --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
1.1996156 --- --- --- --- --- ---
1.87035 +0.17652-0.62242
1.83177 +0.34284-0.51614
1.83177 +0.34284-0.51614
1.83177 +0.34284-0.51614
--- ---
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⨁)
--- ---
31.702+4.429-3.774
 --- ---
34.03 +27.86-11.22
32.58 +34.21-9.04
32.58 +34.21-9.04
32.58 +34.21-9.04
---
Rp
(R⨁)
2.63+0.47-0.25
 ---
2.584+0.284-0.244
 --- ---
2.72 +0.72-0.31
2.79 +1.02-0.23
2.79 +1.02-0.23
2.79 +1.02-0.23
2.48±0.86
Rp
(RJup)
0.235+0.042-0.022
 ---
0.2305+0.0253-0.0218
 --- --- --- --- --- --- ---
P
(days)
31.0033814±0.0002081 31.0030863609±0.0002319717 --- 31.00288579±0.00000854 31.0033072±0.0001895 31.0033072±0.0001895 31.0033814±0.0002081 31.0033814±0.0002081 31.0033814±0.0002081 31.0031±0.00069
δ
(%)
--- --- --- 0.0719 --- 0.06452±0.00335 0.07290±0.00395 0.07290±0.00395 0.07290±0.00395 0.07020
T14
(hours)
5.204±0.155 --- --- 5.3585 --- 5.253±0.142 5.204±0.155 5.204±0.155 5.204±0.155 5.278
TC
(days)
2454976.28914±0.00472 2454976.29205000±0.00512286 --- 2454976.295596±0.007421 2454976.291±0.00408 2454976.291±0.00408 2454976.289±0.00472 2454976.289±0.00472 2454976.289±0.00472 2454976.2901±0.0079
a/R✶
--- --- --- --- --- 45.63±4.3 45.32±8.5 45.32±8.5 45.32±8.5 45±21
Teq
(K)
--- --- --- --- --- 616 609 609 609 581
b
--- --- --- --- ---
0.151 +0.294-0.151
0.2423 +0.2057-0.2422
0.2423 +0.2057-0.2422
0.2423 +0.2057-0.2422
0.24±0.75
e
--- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- 89.81 89.95 89.95 89.95 89.95
Rp/R✶
0.024792 +0.001052-0.000791
--- --- --- ---
0.023218 +0.000991-0.000687
0.024792 +0.001052-0.000791
0.024792 +0.001052-0.000791
0.024792 +0.001052-0.000791
0.0242±0.0046
a
(au)
--- --- --- --- --- .2037 .2014 .2014 .2014 .196
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 6604328 6604328 6604328 6604328 6604328 6604328 6604328
KOI Name K01736.01 K01736.01 K01736.01 K01736.01 K01736.01 K01736.01 K01736.01
Kepler Name Kepler-945 b Kepler-945 b Kepler-945 b Kepler-945 b Kepler-945 b Kepler-945 b Kepler-945 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 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 q1_q6_kepler_candidates
Orbital Period [days] 31.0033072±0.0001895 31.0033072±0.0001895 31.0033814±0.0002081 31.0033814±0.0002081 31.0033814±0.0002081 31.0031±0.00069 31.0031±0.00069
Transit Epoch [BKJD] 143.29085±0.00408 143.29085±0.00408 143.28914±0.00472 143.28914±0.00472 143.28914±0.00472 143.2901±0.0079 143.2901±0.0079
Transit Epoch [BJD] 2454976.291±0.00408 2454976.291±0.00408 2454976.289±0.00472 2454976.289±0.00472 2454976.289±0.00472 2454976.2901±0.0079 2454976.2901±0.0079
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 kplr006604328-20160209194854_dvr.pdf kplr006604328-20160209194854_dvr.pdf kplr006604328-20141002224145_dvr.pdf kplr006604328-20130815195353_dvr.pdf kplr006604328-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 291.26974 291.26974 291.26974 291.26974 291.26974 291.26974 291.26974
Dec [decimal degrees] 42.096039 42.096039 42.096039 42.096039 42.096039 42.096039 42.096039
Kepler-band [mag] 15.898000000000001 15.898000000000001 15.898000000000001 15.898000000000001 15.898000000000001 15.898000000000001 15.898000000000001
g'-band [mag] 16.374000000000002 16.374000000000002 16.374000000000002 16.374000000000002 16.374000000000002 16.374000000000002 16.374000000000002
r'-band [mag] 15.829 15.829 15.829 15.829 15.829 15.829 15.829
i'-band [mag] 15.694 15.694 15.694 15.694 15.694 15.694 15.694
z'-band [mag] 15.632000000000001 15.632000000000001 15.632000000000001 15.632000000000001 15.632000000000001 15.632000000000001 15.632000000000001
J-band [mag] 14.742 14.742 14.742 14.742 14.742 14.742 14.742
H-band [mag] 14.399000000000001 14.399000000000001 14.399000000000001 14.399000000000001 14.399000000000001 14.399000000000001 14.399000000000001
K-band [mag] 14.293000000000001 14.293000000000001 14.293000000000001 14.293000000000001 14.293000000000001 14.293000000000001 14.293000000000001
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.151 +0.294-0.151
0.2423 +0.2057-0.2422
0.2423 +0.2057-0.2422
0.2423 +0.2057-0.2422
0.24±0.75 0.24±0.61
Transit Duration [hrs] --- 5.253±0.142 5.204±0.155 5.204±0.155 5.204±0.155 5.278 5.278
Transit Depth [ppm] --- 645.2±33.5 729±39.5 729±39.5 729±39.5 702 725
Planet-Star Radius Ratio ---
0.023218 +0.000991-0.000687
0.024792 +0.001052-0.000791
0.024792 +0.001052-0.000791
0.024792 +0.001052-0.000791
0.0242±0.0046 0.0242±0.0046
Fitted Stellar Density [g/cm**3] ---
1.87035 +0.17652-0.62242
1.83177 +0.34284-0.51614
1.83177 +0.34284-0.51614
1.83177 +0.34284-0.51614
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
2.72 +0.72-0.31
2.79 +1.02-0.23
2.79 +1.02-0.23
2.79 +1.02-0.23
2.48±0.86 2.6
Orbit Semi-Major Axis [au] --- .2037 .2014 .2014 .2014 .196 .199
Inclination [deg] --- 89.81 89.95 89.95 89.95 89.95 ---
Equilibrium Temperature [K] --- 616 609 609 609 581 573
Insolation Flux [Earth flux] ---
34.03 +27.86-11.22
32.58 +34.21-9.04
32.58 +34.21-9.04
32.58 +34.21-9.04
--- ---
Planet-Star Distance over Star Radius --- 45.63±4.3 45.32±8.5 45.32±8.5 45.32±8.5 45±21 45±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 Claret (2011 A&A 529 75) ATLAS LS
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0 0.0 -0.0005 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 -0.2177 ---
Limb Darkening Coeff. 2 --- 0.2826 0.2934 0.2934 0.2934 0.5527000000000001 ---
Limb Darkening Coeff. 1 --- 0.3729 0.3477 0.3477 0.3477 0.3773 ---
Maximum Single Event Statistic --- 5.570834 6.917396 --- --- --- ---
Maximum Multiple Event Statistic --- 17.33398 17.406479 --- --- --- ---
Transit Signal-to-Noise --- 22.1 20.8 20.8 20.8 23.0 15.5
Number of Transits --- 41 41 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.8926000000000001 --- --- --- --- ---
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 --- kplr006604328-001-20160209194854_dvs.pdf kplr006604328-001-20141002224145_dvs.pdf kplr006604328-001-20130826182306_dvs.pdf kplr006604328-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
6090 +193-236
6108 +143-226
6108 +143-226
6108.00 +143.00-226.00
6021.00±137.00 5831
Stellar Surface Gravity [log10(cm/s**2)] ---
4.447 +0.058-0.173
4.466 +0.04-0.253
4.466 +0.04-0.253
4.466 +0.040-0.253
4.510±0.300 4.49
Stellar Metallicity [dex] ---
0.21 +0.2-0.35
0.070 +0.170-0.270
0.070 +0.170-0.270
0.070 +0.170-0.270
--- ---
Stellar Radius [Solar radii] ---
1.071 +0.286-0.122
1.03 +0.378-0.086
1.03 +0.378-0.086
1.0300 +0.3780-0.0860
0.9400±0.2700 .99
Stellar Mass [Solar mass] ---
1.173 +0.113-0.17
1.132 +0.193-0.14
1.132 +0.193-0.14
1.1320 +0.1930-0.1400
1.0400±0.0710 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.033 0.03 0.186 0.093 --- ---
FW Source α(OOT) [hrs] --- 19.417957±0.000019 19.41796±0.000019 19.417971±0.000018 19.417967000±0.000023000 --- ---
FW Source δ(OOT) [deg] --- 42.09587±0.00022 42.09593±0.00021 42.09592±0.00021 42.09583000±0.00024000 --- ---
FW Source Δα(OOT) [sec] --- -1.04±0.77 -0.94±0.76 -0.49±0.71 -0.05600±0.08200 --- ---
FW Source Δδ(OOT) [arcsec] --- -0.61±0.78 -0.4±0.77 -0.42±0.74 -0.05500±0.05700 --- ---
FW Δα(OOT) [sec] --- 0.00066±0.0005 0.0006±0.0005 0.00034±0.00051 3.8e-05±5.6e-05 --- ---
FW Δδ(OOT) [arcsec] --- 0.00044±0.00051 0.00031±0.0005 0.00036±0.00054 3.8e-05±3.9e-05 --- ---
PRF ΔαSQ(OOT) [arcsec] --- -0.49±0.43 -0.42±0.36 -0.69±0.39 -0.5400±0.4800 --- ---
PRF ΔδSQ(OOT) [arcsec] --- -0.15±0.3 -0.08±0.27 -0.24±0.3 -0.0800±0.3500 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.52±0.42 0.42±0.38 0.73±0.39 0.5400±0.4800 --- ---
PRF ΔαSQ(KIC) [arcsec] --- -0.47±0.43 -0.38±0.34 -0.66±0.4 -0.5100±0.4900 --- ---
PRF ΔδSQ(KIC) [arcsec] --- -0.07±0.29 -0±0.26 -0.16±0.3 0.0000±0.3500 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.48±0.43 0.38±0.36 0.68±0.4 0.5100±0.4900 --- ---
Chi-Square --- --- --- --- --- 1.1300000000000001 1.1400000000000001
Stellar Age [Gyr] --- --- --- --- --- 0.3±2.3 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
4 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 Associated Literature Data
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
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Time Series
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