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Kepler-45 Overview

Kepler-45 0.65 R⦿ 3948.00 K
Kepler-45 b
0.960 RJup
Architecture
Kepler-45
Kepler-45
Kepler-45 b
Other Data
Bibliography 24
Exoplanet Archive Notes 1
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-45 Kepler-45 b Transit 2011 Johnson et al. 2012 Confirmed Planet
Kepler-45 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
19h31m29.50s
Dec
+41d03m51.02s
Distance
381.9490±6.3825 pc
Parallax
2.5903900±0.0434038 mas
Ecliptic Latitude
61.52542 deg
Ecliptic Longitude
307.92498 deg
Galactic Latitude
10.53637 deg
Galactic Longitude
73.88709 deg
Total Proper Motion
22.0710956±0.0825726 mas/yr
Proper Motion (RA)
4.6351200±0.0711205 mas/yr
Proper Motion (Dec)
-21.5789000±0.0830629 mas/yr
Photometry
mV
16.744±1.133
mTESS
14.9826000±0.0077673
mJ
13.749±0.024
mH
13.077±0.025
mKs
12.892±0.030
mKep
15.979
mW1
12.805±0.023
mW2
12.838±0.024
mW3
12.763±0.447
mW4
9.09
mGaia
15.980400±0.000894
mB
18.195±0.167
mg
---
mi
---
mr
---
mz
---
Mission
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
TOI
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 Bonomo et al. 2017
 Morton et al. 2016
 Mann et al. 2013
 Dressing & Charbonneau 2013
 Batalha et al. 2013 Southworth 2012
 Johnson et al. 2012
 Muirhead et al. 2012
 Latham et al. 2005 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table
 ExoFOP-TESS TOI
 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)
3792.0±157.0 3793±76
3820.0000+302.4730-52.6667
 3820±90
3906.000+41.956-37.777
 3820±58
3837+101-50
 3948 3820±90 3820±90
3814+124-54
 3948 ---
3793 +76-84
3792±157
3820 +77-91
3820 +77-91
3820.00 +77.00-91.00
4098.00±200.00 3948
Metallicity
(dex)
--- --- --- 0.28±0.14
0.0300+0.0860-0.0770
[Fe/H] 		--- 0.0±0.1 [Fe/H] --- 0.20±0.10 [Fe/H] 0.28±0.14 [Fe/H] 0.20±0.11 [M/H] 0.234 [Fe/H] --- 0.32±0.15 [Fe/H] --- 0.120±0.140 [Fe/H] 0.120±0.140 [Fe/H] 0.120±0.140 [Fe/H] --- ---
R✶
(R⦿)
0.6148230±0.0197802 0.624±0.019
0.6641570+0.0186994-0.0938853
 0.55±0.11
0.560+0.016-0.018
 0.536±0.034
0.550+0.070-0.050
 0.55 0.539±0.039 0.55±0.11 0.55±0.06 0.649 ---
0.568 +0.023-0.038
0.61482298374176±0.01978020000000
0.552 +0.028-0.044
0.552 +0.028-0.044
0.5520 +0.0280-0.0440
0.5310±0.0300 .55
log g
(log10(cm/s2))
4.6387300±0.0126343 --- --- ---
4.710+0.015-0.017
 ---
4.706+0.060-0.080
 4.72 4.730±0.041 4.7±0.2 --- 4.54 ---
4.697 +0.032-0.02
4.6387300±0.0126343
4.705 +0.044-0.021
4.705 +0.044-0.021
4.705 +0.044-0.021
4.730±0.300 4.72
Age
(Gyr)
--- --- ---
0.80+0.70-0.50
4.37+5.59-2.61
 --- --- --- --- 0.5 --- --- --- --- --- --- --- --- 13.9±3.6 ---
ρ✶
(g/cm3)
3.6398050±0.2233771 --- --- --- --- --- --- --- 5.11±0.73 4±2 --- --- ---
6.33298 +0.18579-0.05812
---
5.90269 +0.24185-0.13921
5.90269 +0.24185-0.13921
5.90269 +0.24185-0.13921
--- ---
M✶
(M⦿)
0.6000170±0.0211568 --- --- 0.590±0.060
0.590+0.019-0.020
 0.574±0.064
0.560+0.060-0.050
 --- 0.570±0.059 0.59±0.06 0.58±0.07 --- ---
0.587 +0.025-0.037
---
0.563 +0.032-0.038
0.563 +0.032-0.038
0.5630 +0.0320-0.0380
0.5570±0.0380 ---
Sp. T
--- --- --- --- --- --- --- --- --- M M1 V --- --- --- --- --- --- --- --- ---
L✶
(log10(L⦿))
-1.15233+0.09028-0.11412
 ---
-1.072510+0.016058-0.016674
 --- ---
-1.3+0.1-0.1
 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
Prot
(days)
--- --- --- 15.80±0.20 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
Print
Kepler-45 b Planetary Parameters (17 Solutions)
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Tools
Transit Prediction Service
TOI
Kepler Names
KOI
Transit
Source Johnson et al. 2012
 Gajdoš et al. 2019
 Berger et al. 2018
 Bonomo et al. 2017
 Holczer et al. 2016
 Morton et al. 2016
 Mann et al. 2013
 Dressing & Charbonneau 2013
 Southworth 2012
 Muirhead et al. 2012
 Q1-Q17 DR25 Supplemental KOI Table
 Q1-Q17 DR25 KOI Table
 ExoFOP-TESS TOI
 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✶
10.6±1.0 --- --- --- --- --- --- 11.223
11.779+0.582-0.530
 --- --- 12.637±0.371 --- 12.344±0.506 12.344±0.506 12.344±0.506 12.75±0.73
Teq
(K)
1000±20 --- --- --- --- --- --- --- 787±26 727 --- 730 756.753966741099 730 730 730 774
b
0.6±0.2 --- --- --- --- --- --- 0.5 --- --- ---
0.144 +0.152-0.084
---
0.2942 +0.0202-0.0509
0.2942 +0.0202-0.0509
0.2942 +0.0202-0.0509
0.026±0.1
S
(S⨁)
--- ---
81.345+8.524-7.815
 --- --- --- 60.385±8.571
68.37+1.67-1.30
 --- --- ---
67.30 +11.58-13.73
77.5068034819799
67.18 +13.15-15.51
67.18 +13.15-15.51
67.18 +13.15-15.51
---
e
0.11 +0.1-0.09
 --- --- <0.23 --- --- --- --- --- --- --- 0 --- 0 0 0 0
i
(deg)
87.0±0.7 --- --- 87.00±0.70 --- --- --- --- 87.48±0.38 --- --- 89.35 --- 88.81 88.81 88.81 89.95
P
(days)
2.455239±0.000004 2.4552405851±0.0000000648 --- 2.4552339±0.0000048 2.45524065±0.00000004 2.45524062±1e-07 --- 2.455 2.45524122±0.00000065 2.45523906±0.00000160 2.455240626±1.11e-07 2.455240626±1.11e-07 2.45523883411541±0.00000814620100 2.45524062±1e-07 2.45524062±1e-07 2.45524062±1e-07 2.45524051±3.5e-07
Rp
(R⨁)
10.76±1.23 ---
11.634+0.369-0.355
 10.8±1.2 ---
11.25+0.32-0.37
 10.465±0.065
10.74+0.98-1.44
 11.20±0.77 11.11±1.30 ---
10.6 +0.43-0.71
12.9928630508023±0.6508208500000
11.03 +0.56-0.87
11.03 +0.56-0.87
11.03 +0.56-0.87
9.85±0.56
Rp
(RJup)
0.96±0.11 ---
1.0379+0.0329-0.0317
 0.960±0.110 ---
1.004+0.029-0.033
 0.93362±0.00580
0.9582+0.0874-0.1285
 0.9990±0.0690 0.9912±0.1160 ---
0.946+0.038-0.063
 1.15914759767606±0.05806244719469
0.984+0.050-0.078
0.984+0.050-0.078
0.984+0.050-0.078
0.879+0.050-0.050
Rp/R✶
0.179±0.002 --- --- --- ---
0.183062 +0.000301-0.000835
--- 0.179 --- 0.1840±0.0012 ---
0.170837 +0.001613-0.000458
---
0.183062 +0.000301-0.000835
0.183062 +0.000301-0.000835
0.183062 +0.000301-0.000835
0.17±0.0013
a
(au)
0.030 --- ---
0.02987+0.00099-0.00100
 --- --- --- --- 0.02954±0.00101 0.02967±0.00112 --- .0298 --- .0294 .0294 .0294 .029
δ
(%)
3.204±0.072 --- --- --- 4.0367 --- --- --- --- --- --- 3.69119±0.00337 4.41301605859296±0.16050383000000 4.05215±0.00371 4.05215±0.00371 4.05215±0.00371 3.74080
T14
(hours)
--- --- --- --- 1.9201 1.74417±0.00615 --- --- --- --- --- 1.72722±0.00373 1.73232709193372±0.09519274000000 1.74417±0.00615 1.74417±0.00615 1.74417±0.00615 1.7234
TC
(days)
--- 2455003.82176000±0.00002102 --- 2455374.562419±0.000092 2454964.537646±0.000034 2455003.8217486±0.0000323 --- 2454834.41 2455160.956396±0.000031 --- 2455003.822±3.56e-05 2455003.822±3.56e-05 2459420.80366700±0.00200089 2455003.822±3.23e-05 2455003.822±3.23e-05 2455003.822±3.23e-05 2455003.821008±0.000039
ω
(deg)
230±68 --- ---
242+16-32
 --- --- --- --- --- --- --- --- --- --- --- --- ---
Mp
(M⨁)
160.497±28.604 --- ---
154+23-23
 --- --- --- --- 159±19 --- --- --- --- --- --- --- ---
Mp
(MJup)
0.505±0.090 --- ---
0.484+0.073-0.071
 --- --- --- --- 0.500±0.061 --- --- --- --- --- --- --- ---
ρ
(g/cm3)
0.8±0.5 --- ---
0.680+0.330-0.210
 --- --- --- --- 0.624±0.125 --- --- --- --- --- --- --- ---
K
(m/s)
110±10 --- ---
107+14-13
 --- --- --- --- 110±10 --- --- --- --- --- --- --- ---
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 5794240 5794240 5794240 5794240 5794240 5794240 5794240
KOI Name K00254.01 K00254.01 K00254.01 K00254.01 K00254.01 K00254.01 K00254.01
Kepler Name Kepler-45 b Kepler-45 b Kepler-45 b Kepler-45 b Kepler-45 b Kepler-45 b Kepler-45 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] 2.455240626±1.11e-07 2.455240626±1.11e-07 2.45524062±1e-07 2.45524062±1e-07 2.45524062±1e-07 2.45524051±3.5e-07 2.4552405±4e-07
Transit Epoch [BKJD] 170.821762±3.56e-05 170.821762±3.56e-05 170.8217486±3.23e-05 170.8217486±3.23e-05 170.8217486±3.23e-05 170.821008±3.9e-05 170.82101±4e-05
Transit Epoch [BJD] 2455003.822±3.56e-05 2455003.822±3.56e-05 2455003.822±3.23e-05 2455003.822±3.23e-05 2455003.822±3.23e-05 2455003.821008±0.000039 2455003.82101±0.00004
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 kplr005794240-20160209194854_dvr.pdf kplr005794240-20160209194854_dvr.pdf kplr005794240-20141002224145_dvr.pdf kplr005794240-20130815195353_dvr.pdf kplr005794240-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 292.87289 292.87289 292.87289 292.87289 292.87289 292.87289 292.87289
Dec [decimal degrees] 41.06427 41.06427 41.06427 41.06427 41.06427 41.06427 41.06427
Kepler-band [mag] 15.979000000000001 15.979000000000001 15.979000000000001 15.979000000000001 15.979000000000001 15.979000000000001 15.979000000000001
g'-band [mag] 17.414 17.414 17.414 17.414 17.414 17.414 17.414
r'-band [mag] 16.106 16.106 16.106 16.106 16.106 16.106 16.106
i'-band [mag] 15.364 15.364 15.364 15.364 15.364 15.364 15.364
z'-band [mag] 15.001000000000001 15.001000000000001 15.001000000000001 15.001000000000001 15.001000000000001 15.001000000000001 15.001000000000001
J-band [mag] 13.749 13.749 13.749 13.749 13.749 13.749 13.749
H-band [mag] 13.077 13.077 13.077 13.077 13.077 13.077 13.077
K-band [mag] 12.892000000000001 12.892000000000001 12.892000000000001 12.892000000000001 12.892000000000001 12.892000000000001 12.892000000000001
Disposition Score --- 0.999 --- --- --- --- ---
Comment --- CENT_KIC_POS KIC_OFFSET --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.144 +0.152-0.084
0.2942 +0.0202-0.0509
0.2942 +0.0202-0.0509
0.2942 +0.0202-0.0509
0.026±0.1 0.03±0.24
Transit Duration [hrs] --- 1.72722±0.00373 1.74417±0.00615 1.74417±0.00615 1.74417±0.00615 1.7234 1.7234
Transit Depth [ppm] --- 36911.9±33.7 40521.5±37.1 40521.5±37.1 40521.5±37.1 37408 37001
Planet-Star Radius Ratio ---
0.170837 +0.001613-0.000458
0.183062 +0.000301-0.000835
0.183062 +0.000301-0.000835
0.183062 +0.000301-0.000835
0.17±0.0013 0.17±0.0013
Fitted Stellar Density [g/cm**3] ---
6.33298 +0.18579-0.05812
5.90269 +0.24185-0.13921
5.90269 +0.24185-0.13921
5.90269 +0.24185-0.13921
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
10.6 +0.43-0.71
11.03 +0.56-0.87
11.03 +0.56-0.87
11.03 +0.56-0.87
9.85±0.56 10.18
Orbit Semi-Major Axis [au] --- .0298 .0294 .0294 .0294 .029 .03
Inclination [deg] --- 89.35 88.81 88.81 88.81 89.95 ---
Equilibrium Temperature [K] --- 730 730 730 730 774 745
Insolation Flux [Earth flux] ---
67.30 +11.58-13.73
67.18 +13.15-15.51
67.18 +13.15-15.51
67.18 +13.15-15.51
--- ---
Planet-Star Distance over Star Radius --- 12.637±0.371 12.344±0.506 12.344±0.506 12.344±0.506 12.75±0.73 12.75±0.73
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 0.0227 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.0026000000000000003 ---
Limb Darkening Coeff. 2 --- 0.163 0.2315 0.2315 0.2315 0.1988 ---
Limb Darkening Coeff. 1 --- 0.5825 0.5039 0.5039 0.5039 0.6131 ---
Maximum Single Event Statistic --- 114.09540000000001 136.28966 --- --- --- ---
Maximum Multiple Event Statistic --- 1514.2845 1669.6843000000001 --- --- --- ---
Transit Signal-to-Noise --- 1341.6000000000001 1620.1000000000001 1620.1000000000001 1620.1000000000001 2119.6 1496.5
Number of Transits --- 546 545 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.4551 --- --- --- --- ---
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 --- kplr005794240-001-20160209194854_dvs.pdf kplr005794240-001-20141002224145_dvs.pdf kplr005794240-001-20130826182306_dvs.pdf kplr005794240-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
3793 +76-84
3820 +77-91
3820 +77-91
3820.00 +77.00-91.00
4098.00±200.00 3948
Stellar Surface Gravity [log10(cm/s**2)] ---
4.697 +0.032-0.02
4.705 +0.044-0.021
4.705 +0.044-0.021
4.705 +0.044-0.021
4.730±0.300 4.72
Stellar Metallicity [dex] --- 0.32±0.15 0.120±0.140 0.120±0.140 0.120±0.140 --- ---
Stellar Radius [Solar radii] ---
0.568 +0.023-0.038
0.552 +0.028-0.044
0.552 +0.028-0.044
0.5520 +0.0280-0.0440
0.5310±0.0300 .55
Stellar Mass [Solar mass] ---
0.587 +0.025-0.037
0.563 +0.032-0.038
0.563 +0.032-0.038
0.5630 +0.0320-0.0380
0.5570±0.0380 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.0 0.0 0.004 0.002 --- ---
FW Source α(OOT) [hrs] --- 19.52486±0.00000022 19.52486019±0.00000021 19.52485998±0.0000002 19.524859810±0.000000250 --- ---
FW Source δ(OOT) [deg] --- 41.0641692±0.0000026 41.0641708±0.0000024 41.0641795±0.0000023 41.06418050±0.00000280 --- ---
FW Source Δα(OOT) [sec] --- 0.0001±0.0088 0.0078±0.0085 -0.001±0.008 -0.00102±0.00089 --- ---
FW Source Δδ(OOT) [arcsec] --- -0.3629±0.0093 -0.3571±0.0087 -0.3257±0.0083 -0.00107±0.00068 --- ---
FW Δα(OOT) [sec] --- 0.0003±0.0039 0.0002±0.0039 0.0004±0.0045 4e-05±0.00051 --- ---
FW Δδ(OOT) [arcsec] --- 0.0011±0.0052 0.001±0.0052 0.0005±0.006 5e-05±0.00051 --- ---
PRF ΔαSQ(OOT) [arcsec] --- -0.013±0.067 -0.013±0.067 -0.012±0.067 -0.0120±0.0034 --- ---
PRF ΔδSQ(OOT) [arcsec] --- -0.008±0.067 -0.008±0.067 -0.009±0.067 -0.0112±0.0036 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.015±0.067 0.015±0.067 0.015±0.067 0.0164±0.0035 --- ---
PRF ΔαSQ(KIC) [arcsec] --- 0.136±0.075 0.135±0.075 0.138±0.076 0.1320±0.0410 --- ---
PRF ΔδSQ(KIC) [arcsec] --- -0.332±0.068 -0.335±0.068 -0.331±0.068 -0.3260±0.0160 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.359±0.069 0.361±0.069 0.359±0.069 0.3520±0.0210 --- ---
Chi-Square --- --- --- --- --- 2.66 2.66
Stellar Age [Gyr] --- --- --- --- --- 13.9±3.6 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
7 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 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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