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Kepler-1548 Overview

Kepler-1548 0.61 R⦿ 5612.00 K
Kepler-1548 b
0.236 RJup
Architecture
Kepler-1548
Kepler-1548
Kepler-1548 b
Other Data
Bibliography 14
Exoplanet Archive Notes 1
Nearby Data 6
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-1548 Kepler-1548 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1548 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
19h09m53.08s
Dec
+46d04m50.05s
Distance
872.279+18.795-18.031
pc
Parallax
1.11790±0.02401 mas
Ecliptic Latitude
67.52777 deg
Ecliptic Longitude
303.0087 deg
Galactic Latitude
16.18961 deg
Galactic Longitude
76.88152 deg
Total Proper Motion
20.0660767±0.0484801 mas/yr
Proper Motion (RA)
-9.2304900±0.0510062 mas/yr
Proper Motion (Dec)
-17.8170000±0.0477794 mas/yr
Photometry
mV
15.324±0.355
mTESS
14.7676±0.0068
mJ
14.057±0.021
mH
13.735±0.027
mKs
13.700±0.037
mKep
15.259
mW1
13.638±0.024
mW2
13.718±0.031
mW3
12.658
mW4
9.467
mGaia
15.245500±0.000364
mB
16.239±0.026
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
 Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5602.0±122.0 5331±107
5446.0000+48.3335-57.0000
5706.000+63.428-77.245
 5612 --- 5349±80
5835 +149-161
5835 +149-161
5835.00 +149.00-161.00
Metallicity
(dex)
--- --- ---
0.0500+0.1380-0.1570
[Fe/H] 		-0.234 [Fe/H] ---
0.18 +0.15-0.1
[Fe/H] 		-0.240±0.280 [Fe/H] -0.240±0.280 [Fe/H] -0.240±0.280 [Fe/H]
R✶
(R⦿)
0.745817
0.764+0.038-0.036
0.7852638+0.0166994-0.0137552
0.9700+0.1920-0.0700
 0.606 ---
1.032 +0.186-0.152
0.847 +0.305-0.068
0.847 +0.305-0.068
0.8470 +0.3050-0.0680
log g
(log10(cm/s2))
4.68844 --- ---
4.460+0.058-0.150
 4.86 --- 4.353±0.14
4.554 +0.03-0.261
4.554 +0.03-0.261
4.554 +0.030-0.261
L✶
(log10(L⦿))
-0.3066683 ---
-0.31096364+0.02336066-0.02468902
 --- --- --- --- --- --- ---
Age
(Gyr)
--- --- ---
4.37+3.80-2.66
 --- --- --- --- --- ---
M✶
(M⦿)
0.99 --- ---
0.9900+0.0450-0.0470
 --- ---
0.875 +0.061-0.035
0.935 +0.092-0.107
0.935 +0.092-0.107
0.9350 +0.0920-0.1070
ρ✶
(g/cm3)
3.3643672 --- --- --- --- ---
4.08760 +0.43476-1.53985
4.29076 +0.59777-1.60060
4.29076 +0.59777-1.60060
4.29076 +0.59777-1.60060
Print
Kepler-1548 b Planetary Parameters (9 Solutions)
Status
Confirmed Planet
Detected By
Transit
Tools
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
a/R✶
--- --- --- --- --- 149.9±15.9 152.3±21.2 152.3±21.2 152.3±21.2
Teq
(K)
--- --- --- --- --- 350 342 342 342
b
--- --- --- --- ---
0.096 +0.362-0.096
0.1636 +0.2843-0.1634
0.1636 +0.2843-0.1634
0.1636 +0.2843-0.1634
S
(S⨁)
--- ---
1.933+0.107-0.101
 --- ---
3.56 +1.71-1.12
3.25 +3.40-0.79
3.25 +3.40-0.79
3.25 +3.40-0.79
e
--- --- --- --- --- 0 0 0 0
i
(deg)
--- --- --- --- --- 89.96 89.95 89.95 89.95
P
(days)
124.828679±0.001524 124.8285066910±0.0005497463 --- 124.82849705±0.00000975 124.827797±0.001263 124.827797±0.001263 124.828679±0.001524 124.828679±0.001524 124.828679±0.001524
Rp
(R⨁)
2.64+0.54-0.21
 ---
1.901+0.130-0.137
 --- ---
2.57 +0.46-0.38
2.31 +0.83-0.19
2.31 +0.83-0.19
2.31 +0.83-0.19
Rp
(RJup)
0.236+0.048-0.019
 ---
0.1696+0.0116-0.0122
 --- ---
0.229+0.041-0.034
0.206+0.074-0.017
0.206+0.074-0.017
0.206+0.074-0.017
Rp/R✶
0.024925 +0.001155-0.000902
--- --- --- ---
0.022786 +0.001069-0.001241
0.024925 +0.001155-0.000902
0.024925 +0.001155-0.000902
0.024925 +0.001155-0.000902
a
(au)
--- --- --- --- --- .4679 .4786 .4786 .4786
δ
(%)
--- --- --- 0.0656 --- 0.06475±0.00431 0.07442±0.00467 0.07442±0.00467 0.07442±0.00467
T14
(hours)
6.334±0.221 --- --- 6.3977 --- 6.479±0.218 6.334±0.221 6.334±0.221 6.334±0.221
TC
(days)
2455041.78455±0.00874 2455041.78620000±0.00446849 --- 2455041.784988±0.008467 2455041.792±0.00603 2455041.792±0.00603 2455041.785±0.00874 2455041.785±0.00874 2455041.785±0.00874
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 9455677 9455677 9455677 9455677 9455677
KOI Name K04076.01 K04076.01 K04076.01 K04076.01 K04076.01
Kepler Name Kepler-1548 b Kepler-1548 b Kepler-1548 b Kepler-1548 b Kepler-1548 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 CANDIDATE CANDIDATE 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
Orbital Period [days] 124.827797±0.001263 124.827797±0.001263 124.828679±0.001524 124.828679±0.001524 124.828679±0.001524
Transit Epoch [BKJD] 208.79191±0.00603 208.79191±0.00603 208.78455±0.00874 208.78455±0.00874 208.78455±0.00874
Transit Epoch [BJD] 2455041.792±0.00603 2455041.792±0.00603 2455041.785±0.00874 2455041.785±0.00874 2455041.785±0.00874
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 kplr009455677-20160209194854_dvr.pdf kplr009455677-20160209194854_dvr.pdf kplr009455677-20141002224145_dvr.pdf kplr009455677-20130815195353_dvr.pdf kplr009455677-20121029204534_dvr.pdf
RA [decimal degrees] 287.47122 287.47122 287.47122 287.47122 287.47122
Dec [decimal degrees] 46.080662 46.080662 46.080662 46.080662 46.080662
Kepler-band [mag] 15.259 15.259 15.259 15.259 15.259
g'-band [mag] 15.746 15.746 15.746 15.746 15.746
r'-band [mag] 15.21 15.21 15.21 15.21 15.21
i'-band [mag] 15.051 15.051 15.051 15.051 15.051
z'-band [mag] 14.983 14.983 14.983 14.983 14.983
J-band [mag] 14.057 14.057 14.057 14.057 14.057
H-band [mag] 13.735000000000001 13.735000000000001 13.735000000000001 13.735000000000001 13.735000000000001
K-band [mag] 13.700000000000001 13.700000000000001 13.700000000000001 13.700000000000001 13.700000000000001
Disposition Score --- 0.995 --- --- ---
Comment --- NO_COMMENT --- --- ---
Eccentricity --- 0 0 0 0
Impact Parameter ---
0.096 +0.362-0.096
0.1636 +0.2843-0.1634
0.1636 +0.2843-0.1634
0.1636 +0.2843-0.1634
Transit Duration [hrs] --- 6.479±0.218 6.334±0.221 6.334±0.221 6.334±0.221
Transit Depth [ppm] --- 647.5±43.1 744.2±46.7 744.2±46.7 744.2±46.7
Planet-Star Radius Ratio ---
0.022786 +0.001069-0.001241
0.024925 +0.001155-0.000902
0.024925 +0.001155-0.000902
0.024925 +0.001155-0.000902
Fitted Stellar Density [g/cm**3] ---
4.08760 +0.43476-1.53985
4.29076 +0.59777-1.60060
4.29076 +0.59777-1.60060
4.29076 +0.59777-1.60060
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC
Planetary Radius [Earth radii] ---
2.57 +0.46-0.38
2.31 +0.83-0.19
2.31 +0.83-0.19
2.31 +0.83-0.19
Orbit Semi-Major Axis [au] --- .4679 .4786 .4786 .4786
Inclination [deg] --- 89.96 89.95 89.95 89.95
Equilibrium Temperature [K] --- 350 342 342 342
Insolation Flux [Earth flux] ---
3.56 +1.71-1.12
3.25 +3.40-0.79
3.25 +3.40-0.79
3.25 +3.40-0.79
Planet-Star Distance over Star Radius --- 149.9±15.9 152.3±21.2 152.3±21.2 152.3±21.2
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 --- 0.186 0.2854 0.2854 0.2854
Limb Darkening Coeff. 1 --- 0.5256000000000001 0.36060000000000003 0.36060000000000003 0.36060000000000003
Maximum Single Event Statistic --- 6.60436 6.4009676 --- ---
Maximum Multiple Event Statistic --- 15.814648 16.352007 --- ---
Transit Signal-to-Noise --- 17.1 17.400000000000002 17.400000000000002 17.400000000000002
Number of Transits --- 11 11 --- ---
TCE Planet Number --- 1 1 1 1
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- ---
Odd-Even Depth Comparision Statistic --- 0.8548 --- --- ---
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 --- kplr009455677-001-20160209194854_dvs.pdf kplr009455677-001-20141002224145_dvs.pdf kplr009455677-001-20130826182306_dvs.pdf kplr009455677-001-20121115231752_dvs.pdf
Stellar Effective Temperature [K] --- 5349±80
5835 +149-161
5835 +149-161
5835.00 +149.00-161.00
Stellar Surface Gravity [log10(cm/s**2)] --- 4.353±0.14
4.554 +0.03-0.261
4.554 +0.03-0.261
4.554 +0.030-0.261
Stellar Metallicity [dex] ---
0.18 +0.15-0.1
-0.240±0.280 -0.240±0.280 -0.240±0.280
Stellar Radius [Solar radii] ---
1.032 +0.186-0.152
0.847 +0.305-0.068
0.847 +0.305-0.068
0.8470 +0.3050-0.0680
Stellar Mass [Solar mass] ---
0.875 +0.061-0.035
0.935 +0.092-0.107
0.935 +0.092-0.107
0.9350 +0.0920-0.1070
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16
FW Offset Significance [percent] --- 0.8480000000000001 0.9640000000000001 0.001 0.005
FW Source α(OOT) [hrs] --- 19.164738±0.000025 19.164744±0.000023 19.164791±0.000023 19.164794000±0.000030000
FW Source δ(OOT) [deg] --- 46.08061±0.00025 46.0806±0.00021 46.08057±0.00022 46.08039000±0.00030000
FW Source Δα(OOT) [sec] --- -0.42±0.93 -0.16±0.85 1.57±0.85 0.17000±0.11000
FW Source Δδ(OOT) [arcsec] --- -0.17±0.89 -0.22±0.77 -0.33±0.81 -0.04900±0.07200
FW Δα(OOT) [sec] --- 0.00025±0.00063 9e-05±0.00061 -0.00122±0.00065 -0.000118±7.7e-05
FW Δδ(OOT) [arcsec] --- -6e-05±0.00061 -1e-05±0.00056 6e-05±0.00062 3.5e-05±5.3e-05
PRF ΔαSQ(OOT) [arcsec] --- 0.3±0.31 0.33±0.36 0.69±0.3 0.1800±0.4600
PRF ΔδSQ(OOT) [arcsec] --- -0.38±0.3 -0.43±0.18 -0.47±0.22 -0.5500±0.3000
PRF ΔθSQ(OOT) [arcsec] --- 0.48±0.31 0.54±0.26 0.83±0.22 0.5800±0.3200
PRF ΔαSQ(KIC) [arcsec] --- 0.23±0.35 0.28±0.34 0.61±0.21 0.1100±0.4700
PRF ΔδSQ(KIC) [arcsec] --- -0.59±0.28 -0.63±0.25 -0.76±0.23 -0.7400±0.2900
PRF ΔθSQ(KIC) [arcsec] --- 0.63±0.29 0.69±0.25 0.97±0.22 0.7500±0.3000
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
2 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
Kepler | K2
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