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Kepler-1745 Overview

Kepler-1745 0.99 R⦿ 5778.00 K
Kepler-1745 b
0.172 RJup

Kepler-1745 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
Kepler-1745
Kepler-1745 b 3.02 d 1.93 R⨁ Transit 2021 Valizadegan et al. 2022 Confirmed Planet
RA
19h33m52.56s
Dec
+42d49m20.49s
Distance
996.10500±25.87450 pc
Parallax
0.97574300±0.02586210 mas
Ecliptic Latitude
63.03175 deg
Ecliptic Longitude
310.09555 deg
Galactic Latitude
10.93874 deg
Galactic Longitude
75.6866 deg
Total Proper Motion
11.2218485±0.0474851 mas/yr
Proper Motion (RA)
0.1673900±0.0463519 mas/yr
Proper Motion (Dec)
-11.2206000±0.0474853 mas/yr
Photometry
mV
14.854±0.046
mTESS
14.3864±0.0087
mJ
13.723±0.027
mH
13.398±0.033
mKs
13.323±0.037
mKep
14.878
mW1
13.190±0.024
mW2
13.259±0.026
mW3
12.661
mW4
9.315
mGaia
14.864900±0.000363
mB
15.592±0.023
mg
15.368
mi
14.668
mr
14.831
mz
14.595
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 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
Teff
(K)
5572.720±128.463 5778 5778 ---
5611 +84-75
6043 +155-197
6043 +155-197
6043.00 +155.00-197.00
6013.00±112.00 5778
Metallicity
(dex)
0.0307114±0.0134628 [M/H] --- -0.045 [Fe/H] --- 0.16±0.15 [Fe/H]
-0.040 +0.200-0.300
[Fe/H]
-0.040 +0.200-0.300
[Fe/H]
-0.040 +0.200-0.300
[Fe/H] 		--- ---
R✶
(R⦿)
1.08087 1.00 0.993 ---
1.4 +0.231-0.283
0.999 +0.434-0.095
0.999 +0.434-0.095
0.9990 +0.4340-0.0950
0.9800±0.7300 1
log g
(log10(cm/s2))
4.36175 4.44 4.47 ---
4.144 +0.195-0.105
4.465 +0.048-0.301
4.465 +0.048-0.301
4.465 +0.048-0.301
4.470±0.300 4.44
L✶
(log10(L⦿))
0.006512250 --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
1.0941295 --- --- ---
0.40067 +0.68889-0.27469
0.93970 +0.36639-0.21783
0.93970 +0.36639-0.21783
0.93970 +0.36639-0.21783
--- ---
M✶
(M⦿)
0.98 --- --- ---
0.995 +0.074-0.066
1.062 +0.198-0.135
1.062 +0.198-0.135
1.0620 +0.1980-0.1350
1.0300±0.1800 ---
Age
(Gyr)
--- --- --- --- --- --- --- --- 2.1±2.2 ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Planetary Systems
Transit Prediction Service
Kepler Names
KOI
Transit
Source Valizadegan et al. 2022 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
a/R✶
--- --- 5.78±2.5 7.67±3 7.67±3 7.67±3 8.69±0.95
Teq
(K)
--- --- 1449 1305 1305 1305 1295
b
--- ---
0.732 +0.182-0.491
0.4196 +0.0588-0.4195
0.4196 +0.0588-0.4195
0.4196 +0.0588-0.4195
0.0297±0.1
e
--- --- 0 0 0 0 0
i
(deg)
--- --- 82.72 87.09 87.09 87.09 89.95
P
(days)
3.016190052 3.016182013±9.751e-06 3.016182013±9.751e-06 3.01618319±1.022e-05 3.01618319±1.022e-05 3.01618319±1.022e-05 3.016148±3e-05
Rp
(R⨁)
1.928729205 ---
2.25 +0.37-0.45
1.67 +0.73-0.16
1.67 +0.73-0.16
1.67 +0.73-0.16
1.5±1.1
Rp
(RJup)
0.1720699907 ---
0.201+0.033-0.040
0.149+0.065-0.014
0.149+0.065-0.014
0.149+0.065-0.014
0.134+0.098-0.098
Rp/R✶
--- ---
0.014736 +0.002208-0.001174
0.015306 +0.000338-0.000621
0.015306 +0.000338-0.000621
0.015306 +0.000338-0.000621
0.01382±0.00037
a
(au)
--- --- .0408 .0417 .0417 .0417 .041
δ
(%)
--- --- 0.02225±0.00081 0.02703±0.00104 0.02703±0.00104 0.02703±0.00104 0.02330
T14
(hours)
--- --- 2.8349±0.0793 2.787±0.0848 2.787±0.0848 2.787±0.0848 2.6938
TC
(days)
--- 2454966.884±0.00266
(BJD)
2454966.884±0.00266
(BJD)
2454966.884±0.00274
(BJD)
2454966.884±0.00274
(BJD)
2454966.884±0.00274
(BJD)
2454966.8858±0.0032
(BJD)
S
(S⨁)
--- ---
1044.49 +459.93-414.44
684.98 +874.70-193.72
684.98 +874.70-193.72
684.98 +874.70-193.72
---
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 7287415 7287415 7287415 7287415 7287415 7287415 7287415
KOI Name K01369.01 K01369.01 K01369.01 K01369.01 K01369.01 K01369.01 K01369.01
Kepler Name Kepler-1745 b Kepler-1745 b Kepler-1745 b Kepler-1745 b Kepler-1745 b Kepler-1745 b Kepler-1745 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] 3.016182013±9.751e-06 3.016182013±9.751e-06 3.01618319±1.022e-05 3.01618319±1.022e-05 3.01618319±1.022e-05 3.016148±3e-05 3.016148±3e-05
Transit Epoch [BKJD] 133.88395±0.00266 133.88395±0.00266 133.88362±0.00274 133.88362±0.00274 133.88362±0.00274 133.8858±0.0032 133.8858±0.0032
Transit Epoch [BJD] 2454966.884±0.00266 2454966.884±0.00266 2454966.884±0.00274 2454966.884±0.00274 2454966.884±0.00274 2454966.8858±0.0032 2454966.8858±0.0032
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 kplr007287415-20160209194854_dvr.pdf kplr007287415-20160209194854_dvr.pdf kplr007287415-20141002224145_dvr.pdf kplr007287415-20130815195353_dvr.pdf kplr007287415-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 293.46902 293.46902 293.46902 293.46902 293.46902 293.46902 293.46902
Dec [decimal degrees] 42.822410999999995 42.822410999999995 42.822410999999995 42.822410999999995 42.822410999999995 42.822410999999995 42.822410999999995
Kepler-band [mag] 14.878 14.878 14.878 14.878 14.878 14.878 14.878
g'-band [mag] 15.368 15.368 15.368 15.368 15.368 15.368 15.368
r'-band [mag] 14.831000000000001 14.831000000000001 14.831000000000001 14.831000000000001 14.831000000000001 14.831000000000001 14.831000000000001
i'-band [mag] 14.668000000000001 14.668000000000001 14.668000000000001 14.668000000000001 14.668000000000001 14.668000000000001 14.668000000000001
z'-band [mag] 14.595 14.595 14.595 14.595 14.595 14.595 14.595
J-band [mag] 13.723 13.723 13.723 13.723 13.723 13.723 13.723
H-band [mag] 13.398000000000001 13.398000000000001 13.398000000000001 13.398000000000001 13.398000000000001 13.398000000000001 13.398000000000001
K-band [mag] 13.323 13.323 13.323 13.323 13.323 13.323 13.323
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.732 +0.182-0.491
0.4196 +0.0588-0.4195
0.4196 +0.0588-0.4195
0.4196 +0.0588-0.4195
0.0297±0.1 0.03±0.052
Transit Duration [hrs] --- 2.8349±0.0793 2.787±0.0848 2.787±0.0848 2.787±0.0848 2.6938 2.6938
Transit Depth [ppm] --- 222.5±8.1 270.3±10.4 270.3±10.4 270.3±10.4 233 235
Planet-Star Radius Ratio ---
0.014736 +0.002208-0.001174
0.015306 +0.000338-0.000621
0.015306 +0.000338-0.000621
0.015306 +0.000338-0.000621
0.01382±0.00037 0.01382±0.00037
Fitted Stellar Density [g/cm**3] ---
0.40067 +0.68889-0.27469
0.93970 +0.36639-0.21783
0.93970 +0.36639-0.21783
0.93970 +0.36639-0.21783
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
2.25 +0.37-0.45
1.67 +0.73-0.16
1.67 +0.73-0.16
1.67 +0.73-0.16
1.5±1.1 1.5
Orbit Semi-Major Axis [au] --- .0408 .0417 .0417 .0417 .041 .041
Inclination [deg] --- 82.72 87.09 87.09 87.09 89.95 ---
Equilibrium Temperature [K] --- 1449 1305 1305 1305 1295 1257
Insolation Flux [Earth flux] ---
1044.49 +459.93-414.44
684.98 +874.70-193.72
684.98 +874.70-193.72
684.98 +874.70-193.72
--- ---
Planet-Star Distance over Star Radius --- 5.78±2.5 7.67±3 7.67±3 7.67±3 8.69±0.95 8.69±0.95
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 --- 0.2286 0.29100000000000004 0.29100000000000004 0.29100000000000004 0.5527000000000001 ---
Limb Darkening Coeff. 1 --- 0.4641 0.3503 0.3503 0.3503 0.3773 ---
Maximum Single Event Statistic --- 3.8950944 4.5194945 --- --- --- ---
Maximum Multiple Event Statistic --- 27.806568 29.405442999999998 --- --- --- ---
Transit Signal-to-Noise --- 31.900000000000002 31.3 31.3 31.3 35.9 24.900000000000002
Number of Transits --- 449 448 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.1948 --- --- --- --- ---
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 --- kplr007287415-001-20160209194854_dvs.pdf kplr007287415-001-20141002224145_dvs.pdf kplr007287415-001-20130826182306_dvs.pdf kplr007287415-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
5611 +84-75
6043 +155-197
6043 +155-197
6043.00 +155.00-197.00
6013.00±112.00 5778
Stellar Surface Gravity [log10(cm/s**2)] ---
4.144 +0.195-0.105
4.465 +0.048-0.301
4.465 +0.048-0.301
4.465 +0.048-0.301
4.470±0.300 4.44
Stellar Metallicity [dex] --- 0.16±0.15
-0.040 +0.200-0.300
-0.040 +0.200-0.300
-0.040 +0.200-0.300
--- ---
Stellar Radius [Solar radii] ---
1.4 +0.231-0.283
0.999 +0.434-0.095
0.999 +0.434-0.095
0.9990 +0.4340-0.0950
0.9800±0.7300 1
Stellar Mass [Solar mass] ---
0.995 +0.074-0.066
1.062 +0.198-0.135
1.062 +0.198-0.135
1.0620 +0.1980-0.1350
1.0300±0.1800 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.5650000000000001 0.218 0.08600000000000001 0.096 0.14400000000000002 ---
FW Source α(OOT) [hrs] --- 19.564597±0.000012 19.5645964±0.0000094 19.5645933±0.0000087 19.564591000±0.000011000 19.564592000±0.000012000 ---
FW Source δ(OOT) [deg] --- 42.82242±0.00013 42.82249±0.00011 42.822475±0.000098 42.82248000±0.00012000 42.82246000±0.00013000 ---
FW Source Δα(OOT) [sec] --- -0.18±0.46 -0.19±0.37 -0.32±0.35 -0.04600±0.03800 -0.04700±0.04200 ---
FW Source Δδ(OOT) [arcsec] --- 0.05±0.47 0.3±0.38 0.23±0.35 0.00900±0.02900 0.00400±0.03100 ---
FW Δα(OOT) [sec] --- 7.4e-05±9.9e-05 8.2e-05±9.6e-05 0.000123±9.8e-05 1.3e-05±1.1e-05 1.34e-05±6e-06 ---
FW Δδ(OOT) [arcsec] --- 2e-05±0.0001 -4.6e-05±9.8e-05 -3e-05±0.0001 -2.4e-06±8.2e-06 -1e-06±4.3e-06 ---
PRF ΔαSQ(OOT) [arcsec] --- 0.14±0.15 0.2±0.14 0.1±0.16 0.1600±0.1500 0.2000±0.1100 ---
PRF ΔδSQ(OOT) [arcsec] --- 0.04±0.17 0.05±0.15 0.05±0.13 0.0600±0.1000 0.0500±0.1200 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.15±0.16 0.2±0.16 0.11±0.17 0.1700±0.1500 0.2100±0.1100 ---
PRF ΔαSQ(KIC) [arcsec] --- 0.13±0.16 0.19±0.14 0.09±0.16 0.1600±0.1800 0.2000±0.1200 ---
PRF ΔδSQ(KIC) [arcsec] --- -0.03±0.16 -0.02±0.14 -0.01±0.13 -0.0100±0.1100 -0.0200±0.1100 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.14±0.16 0.19±0.16 0.09±0.17 0.1600±0.1800 0.2000±0.1200 ---
Chi-Square --- --- --- --- --- 1.1500000000000001 1.1400000000000001
Stellar Age [Gyr] --- --- --- --- --- 2.1±2.2 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
6 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 SuperWASP Time Series
1 Associated Literature Data
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