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Kepler-1546 Overview

Kepler-1546 1.09 R⦿ 5359.00 K
Kepler-1546 b
0.279 RJup
Architecture
Kepler-1546
Kepler-1546
Kepler-1546 b
Discovery Data
Host Planet Orbital Separation Planet Size Method Year Reference Disposition
Kepler-1546 Kepler-1546 b 19.6 d 3.13 R⨁ Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1546 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
19h50m20.14s
Dec
+41d32m28.32s
Distance
931.956+22.966-21.905
pc
Parallax
1.0449600±0.0256174 mas
Ecliptic Latitude
60.72961 deg
Ecliptic Longitude
315.1379 deg
Galactic Latitude
7.64744 deg
Galactic Longitude
76.01241 deg
Total Proper Motion
5.0670223±0.0469019 mas/yr
Proper Motion (RA)
-4.1201000±0.0467085 mas/yr
Proper Motion (Dec)
-2.9494900±0.0472771 mas/yr
Photometry
mV
15.596±0.160
mTESS
14.8047±0.0170
mJ
14.025±0.021
mH
13.623±0.033
mKs
13.511±0.034
mKep
15.412
mW1
13.573±0.024
mW2
13.760±0.029
mW3
12.922
mW4
9.635
mGaia
15.368000±0.000448
mB
16.56±0.04
mg
16.080
mi
15.126
mr
15.360
mz
15.023
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 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 Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5724.0±123.0 5570±195
5032.8804+137.6820-50.6704
5623.000+325.493-260.222
 5359 --- 5569±182
5569 +186-159
5569 +186-159
5569.00 +186.00-159.00
Metallicity
(dex)
--- --- ---
0.0100+0.1440-0.1690
[Fe/H] 		-0.019 [Fe/H] ---
-0.02 +0.25-0.3
[Fe/H]
-0.020 +0.260-0.240
[Fe/H]
-0.020 +0.260-0.240
[Fe/H]
-0.020 +0.260-0.240
[Fe/H]
R✶
(R⦿)
0.875867
0.885+0.071-0.065
0.95997960+0.01962580-0.05044420
0.9300+0.1730-0.0910
 1.092 ---
1.019 +0.294-0.181
1.019 +0.382-0.155
1.019 +0.382-0.155
1.0190 +0.3820-0.1550
log g
(log10(cm/s2))
4.56179 --- ---
4.480+0.068-0.120
 4.37 ---
4.368 +0.158-0.193
4.368 +0.137-0.243
4.368 +0.137-0.243
4.368 +0.137-0.243
Age
(Gyr)
--- --- ---
3.72+4.36-2.04
 --- --- --- --- --- ---
M✶
(M⦿)
1.02 --- ---
0.9500+0.1070-0.0730
 --- ---
0.883 +0.12-0.074
0.883 +0.122-0.064
0.883 +0.122-0.064
0.8830 +0.1220-0.0640
L✶
(log10(L⦿))
-0.1296305 ---
-0.2735149+0.0261054-0.0277755
 --- --- --- --- --- --- ---
ρ✶
(g/cm3)
2.1401868 --- --- --- --- ---
0.31615 +1.85508-0.20689
1.92028 +0.91328-0.21068
1.92028 +0.91328-0.21068
1.92028 +0.91328-0.21068
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Planetary Systems
Transit Prediction Service
Kepler Names
KOI
Transit
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 Show Candidate Solutions >> << Hide Candidate Solutions
P
(days)
19.5974971±0.0001407 19.5973988741±0.0000823112 --- 19.59714170±0.00000579 19.597317±0.0001528 19.597317±0.0001528 19.5974971±0.0001407 19.5974971±0.0001407 19.5974971±0.0001407
Rp
(R⨁)
3.13+0.58-0.34
 ---
3.286+0.493-0.562
 --- ---
3.78 +1.09-0.67
3.4 +1.28-0.51
3.4 +1.28-0.51
3.4 +1.28-0.51
Rp
(RJup)
0.279+0.052-0.030
 ---
0.2932+0.0440-0.0501
 --- ---
0.337+0.097-0.060
0.303+0.114-0.045
0.303+0.114-0.045
0.303+0.114-0.045
Rp/R✶
0.030586 +0.000399-0.001561
--- --- --- ---
0.033991 +0.004306-0.005261
0.030586 +0.000399-0.001561
0.030586 +0.000399-0.001561
0.030586 +0.000399-0.001561
T14
(hours)
4.069±0.133 --- --- 4.3248 --- 4.508±0.143 4.069±0.133 4.069±0.133 4.069±0.133
TC
(days)
2454968.2547±0.0073
(JD)
2454968.25982000±0.00378040
(BJD)
--- 2454968.274155±0.006159
(BJD)
2454968.265±0.00808
(BJD)
2454968.265±0.00808
(BJD)
2454968.255±0.00732
(BJD)
2454968.255±0.00732
(BJD)
2454968.255±0.00732
(BJD)
a/R✶
--- --- --- --- --- 18.58±9.1 33.9±16.1 33.9±16.1 33.9±16.1
Teq
(K)
--- --- --- --- --- 671 671 671 671
b
--- --- --- --- ---
0.87 +0.038-0.593
0.4617 +0.0062-0.445
0.4617 +0.0062-0.445
0.4617 +0.0062-0.445
S
(S⨁)
--- ---
36.302+2.356-2.189
 --- ---
47.90 +42.55-19.54
47.90 +55.37-17.23
47.90 +55.37-17.23
47.90 +55.37-17.23
e
--- --- --- --- --- 0 0 0 0
i
(deg)
--- --- --- --- --- 87.32 89.38 89.38 89.38
a
(au)
--- --- --- --- --- .1366 .1366 .1366 .1366
δ
(%)
--- --- --- 0.1054 --- 0.10141±0.00492 0.10872±0.00509 0.10872±0.00509 0.10872±0.00509
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 6226908 6226908 6226908 6226908 6226908
KOI Name K04068.01 K04068.01 K04068.01 K04068.01 K04068.01
Kepler Name Kepler-1546 b Kepler-1546 b Kepler-1546 b Kepler-1546 b Kepler-1546 b
Exoplanet Archive Disposition CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED
Vetting Status 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
Disposition Using Kepler Data CANDIDATE FALSE POSITIVE CANDIDATE NOT DISPOSITIONED CANDIDATE
Not Transit-Like False Positive Flag 0 0 0 0 0
Stellar Eclipse False Positive Flag 0 1 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
Orbital Period [days] 19.597317±0.0001528 19.597317±0.0001528 19.5974971±0.0001407 19.5974971±0.0001407 19.5974971±0.0001407
Transit Epoch [BKJD] 135.26526±0.00808 135.26526±0.00808 135.2547±0.00732 135.2547±0.00732 135.2547±0.00732
Transit Epoch [BJD] 2454968.265±0.00808 2454968.265±0.00808 2454968.255±0.00732 2454968.255±0.00732 2454968.255±0.00732
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi q1_q12_koi
Number of Planets 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 kplr006226908-20160209194854_dvr.pdf kplr006226908-20160209194854_dvr.pdf kplr006226908-20141002224145_dvr.pdf kplr006226908-20130815195353_dvr.pdf kplr006226908-20121029204534_dvr.pdf
RA [decimal degrees] 297.58392 297.58392 297.58392 297.58392 297.58392
Dec [decimal degrees] 41.541229 41.541229 41.541229 41.541229 41.541229
Kepler-band [mag] 15.412 15.412 15.412 15.412 15.412
g'-band [mag] 16.080000000000002 16.080000000000002 16.080000000000002 16.080000000000002 16.080000000000002
r'-band [mag] 15.36 15.36 15.36 15.36 15.36
i'-band [mag] 15.126000000000001 15.126000000000001 15.126000000000001 15.126000000000001 15.126000000000001
z'-band [mag] 15.023000000000001 15.023000000000001 15.023000000000001 15.023000000000001 15.023000000000001
J-band [mag] 14.025 14.025 14.025 14.025 14.025
H-band [mag] 13.623000000000001 13.623000000000001 13.623000000000001 13.623000000000001 13.623000000000001
K-band [mag] 13.511000000000001 13.511000000000001 13.511000000000001 13.511000000000001 13.511000000000001
Disposition Score --- 0.402 --- --- ---
Comment --- DEPTH_ODDEVEN_DV --- --- ---
Eccentricity --- 0 0 0 0
Impact Parameter ---
0.87 +0.038-0.593
0.4617 +0.0062-0.445
0.4617 +0.0062-0.445
0.4617 +0.0062-0.445
Transit Duration [hrs] --- 4.508±0.143 4.069±0.133 4.069±0.133 4.069±0.133
Transit Depth [ppm] --- 1014.1±49.2 1087.2±50.9 1087.2±50.9 1087.2±50.9
Planet-Star Radius Ratio ---
0.033991 +0.004306-0.005261
0.030586 +0.000399-0.001561
0.030586 +0.000399-0.001561
0.030586 +0.000399-0.001561
Fitted Stellar Density [g/cm**3] ---
0.31615 +1.85508-0.20689
1.92028 +0.91328-0.21068
1.92028 +0.91328-0.21068
1.92028 +0.91328-0.21068
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC
Planetary Radius [Earth radii] ---
3.78 +1.09-0.67
3.4 +1.28-0.51
3.4 +1.28-0.51
3.4 +1.28-0.51
Orbit Semi-Major Axis [au] --- .1366 .1366 .1366 .1366
Inclination [deg] --- 87.32 89.38 89.38 89.38
Equilibrium Temperature [K] --- 671 671 671 671
Insolation Flux [Earth flux] ---
47.90 +42.55-19.54
47.90 +55.37-17.23
47.90 +55.37-17.23
47.90 +55.37-17.23
Planet-Star Distance over Star Radius --- 18.58±9.1 33.9±16.1 33.9±16.1 33.9±16.1
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
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0 0.0
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0
Limb Darkening Coeff. 2 --- 0.23270000000000002 0.24330000000000002 0.24330000000000002 0.24330000000000002
Limb Darkening Coeff. 1 --- 0.4526 0.43510000000000004 0.43510000000000004 0.43510000000000004
Maximum Single Event Statistic --- 5.8555909999999995 6.262347 --- ---
Maximum Multiple Event Statistic --- 17.87493 19.47683 --- ---
Transit Signal-to-Noise --- 23.7 25.3 25.3 25.3
Number of Transits --- 22 22 --- ---
TCE Planet Number --- 1 1 1 1
Quarters --- 10000001100110011000000000000000 10000001100110011000000000000000 --- ---
Odd-Even Depth Comparision Statistic --- 0.6855 --- --- ---
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)
Link to DV Summary --- kplr006226908-001-20160209194854_dvs.pdf kplr006226908-001-20141002224145_dvs.pdf kplr006226908-001-20130826182306_dvs.pdf kplr006226908-001-20121115231752_dvs.pdf
Stellar Effective Temperature [K] --- 5569±182
5569 +186-159
5569 +186-159
5569.00 +186.00-159.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.368 +0.158-0.193
4.368 +0.137-0.243
4.368 +0.137-0.243
4.368 +0.137-0.243
Stellar Metallicity [dex] ---
-0.02 +0.25-0.3
-0.020 +0.260-0.240
-0.020 +0.260-0.240
-0.020 +0.260-0.240
Stellar Radius [Solar radii] ---
1.019 +0.294-0.181
1.019 +0.382-0.155
1.019 +0.382-0.155
1.0190 +0.3820-0.1550
Stellar Mass [Solar mass] ---
0.883 +0.12-0.074
0.883 +0.122-0.064
0.883 +0.122-0.064
0.8830 +0.1220-0.0640
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16
FW Offset Significance [percent] --- 0.004 0.084 0.001 0.24400000000000002
FW Source α(OOT) [hrs] --- 19.838921±0.000015 19.838926±0.000015 19.838932±0.000015 19.838929000±0.000021000
FW Source δ(OOT) [deg] --- 41.54088±0.00016 41.54098±0.00015 41.54086±0.00015 41.54098000±0.00019000
FW Source Δα(OOT) [sec] --- -0.3±0.61 -0.1±0.6 0.15±0.59 0.00700±0.07500
FW Source Δδ(OOT) [arcsec] --- -1.26±0.57 -0.91±0.56 -1.32±0.53 -0.04700±0.04500
FW Δα(OOT) [sec] --- 0.00026±0.00061 6e-05±0.0006 -0.0002±0.00065 -7e-06±8e-05
FW Δδ(OOT) [arcsec] --- 0.00102±0.0006 0.00068±0.00057 0.00118±0.0006 4.9e-05±5e-05
PRF ΔαSQ(OOT) [arcsec] --- 0.44±0.22 0.27±0.18 0.39±0.21 0.4500±0.2000
PRF ΔδSQ(OOT) [arcsec] --- 0.31±0.22 0.22±0.22 0.23±0.22 0.0800±0.1300
PRF ΔθSQ(OOT) [arcsec] --- 0.54±0.22 0.35±0.2 0.45±0.21 0.4600±0.2000
PRF ΔαSQ(KIC) [arcsec] --- 0.55±0.22 0.38±0.23 0.51±0.19 0.5500±0.2000
PRF ΔδSQ(KIC) [arcsec] --- 0.16±0.26 0.08±0.26 0.08±0.25 -0.0400±0.1300
PRF ΔθSQ(KIC) [arcsec] --- 0.57±0.25 0.39±0.27 0.52±0.22 0.5500±0.2000
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 Associated Literature Data
System
Star
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False Positive Planet
Controversial
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