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Kepler-1556 Overview

Kepler-1556 0.95 R⦿ 5608.00 K
Kepler-1556 b
0.175 RJup
Architecture
Kepler-1556
Kepler-1556
Kepler-1556 b
Other Data
Bibliography 14
Exoplanet Archive Notes 1
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-1556 Kepler-1556 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1556 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
19h13m35.27s
Dec
+40d12m47.48s
Distance
944.5400±25.0215 pc
Parallax
1.0304400±0.0278189 mas
Ecliptic Latitude
61.71411 deg
Ecliptic Longitude
300.56612 deg
Galactic Latitude
13.22734 deg
Galactic Longitude
71.59819 deg
Total Proper Motion
2.0441654±0.0470644 mas/yr
Proper Motion (RA)
-1.9512800±0.0468864 mas/yr
Proper Motion (Dec)
0.6091950±0.0488534 mas/yr
Photometry
mV
15.651±0.069
mTESS
14.7659±0.0105
mJ
13.998±0.025
mH
13.695±0.031
mKs
13.555±0.043
mKep
15.247
mW1
13.511±0.024
mW2
13.536±0.031
mW3
12.764
mW4
9.268
mGaia
15.297800±0.001174
mB
16.235±0.068
mg
15.819
mi
15.001
mr
15.221
mz
14.953
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)
5566.78±265.02 5550±111
5218.000+282.000-275.333
5608.000+69.123-91.901
 5572 ---
5550 +75-83
5812 +182-185
5812 +182-185
5812.00 +182.00-185.00
Metallicity
(dex)
0.191±0.246 [M/H] --- --- 0.0800±0.1560 [Fe/H] -0.109 [Fe/H] --- 0.12±0.15 [Fe/H]
-0.100 +0.260-0.280
[Fe/H]
-0.100 +0.260-0.280
[Fe/H]
-0.100 +0.260-0.280
[Fe/H]
Age
(Gyr)
--- --- ---
4.90+4.94-3.14
 --- --- --- --- --- ---
M✶
(M⦿)
0.98 --- --- 0.9700±0.0460 --- ---
0.972 +0.041-0.065
0.944 +0.134-0.093
0.944 +0.134-0.093
0.9440 +0.1340-0.0930
R✶
(R⦿)
0.824385
0.862+0.046-0.043
0.91984540+0.10533500-0.09190780
0.9500+0.1880-0.0690
 1.075 ---
0.878 +0.12-0.032
1.01 +0.381-0.133
1.01 +0.381-0.133
1.0100 +0.3810-0.1330
log g
(log10(cm/s2))
4.59703 --- ---
4.470+0.058-0.155
 4.40 ---
4.539 +0.021-0.112
4.404 +0.098-0.256
4.404 +0.098-0.256
4.404 +0.098-0.256
L✶
(log10(L⦿))
-0.2306287 ---
-0.24785929+0.02806722-0.03000722
 --- --- --- --- --- --- ---
ρ✶
(g/cm3)
2.4660400 --- --- --- --- ---
8.69135 +2.63335-4.51025
8.39086 +0.79299-3.74798
8.39086 +0.79299-3.74798
8.39086 +0.79299-3.74798
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 Show Candidate Solutions >> << Hide Candidate Solutions
S
(S⨁)
--- ---
92.138+6.298-5.840
 --- ---
95.25 +34.60-11.99
154.93 +177.50-52.30
154.93 +177.50-52.30
154.93 +177.50-52.30
Rp
(R⨁)
1.96+0.40-0.15
 ---
1.643+0.144-0.140
 --- ---
1.67 +0.23-0.06
2.06 +0.77-0.27
2.06 +0.77-0.27
2.06 +0.77-0.27
Rp
(RJup)
0.175+0.036-0.013
 ---
0.1466+0.0128-0.0125
 --- ---
0.149+0.021-0.005
0.184+0.069-0.024
0.184+0.069-0.024
0.184+0.069-0.024
P
(days)
8.82713457±4.025e-05 8.8271986964±0.0000486207 --- 8.82715903±0.00000826 8.82715783±7.379e-05 8.82715783±7.379e-05 8.82713457±4.025e-05 8.82713457±4.025e-05 8.82713457±4.025e-05
TC
(days)
2454972.7355±0.0040 2454972.73039000±0.00457571 --- 2455193.411808±0.007894 2454972.734±0.0073 2454972.734±0.0073 2454972.735±0.00404 2454972.735±0.00404 2454972.735±0.00404
Rp/R✶
0.018648 +0.000963-0.000558
--- --- --- ---
0.017452 +0.001208-0.001196
0.018648 +0.000963-0.000558
0.018648 +0.000963-0.000558
0.018648 +0.000963-0.000558
T14
(hours)
2.086±0.105 --- --- 2.4312 --- 2.019±0.187 2.086±0.105 2.086±0.105 2.086±0.105
a/R✶
--- --- --- --- --- 32.96±10 32.57±3.1 32.57±3.1 32.57±3.1
Teq
(K)
--- --- --- --- --- 797 900 900 900
b
--- --- --- --- ---
0.249 +0.22-0.248
0.152 +0.2939-0.152
0.152 +0.2939-0.152
0.152 +0.2939-0.152
e
--- --- --- --- --- 0 0 0 0
i
(deg)
--- --- --- --- --- 89.57 89.95 89.95 89.95
a
(au)
--- --- --- --- --- .0829 .082 .082 .082
δ
(%)
--- --- --- 0.0411 --- 0.03686±0.00408 0.04168±0.00259 0.04168±0.00259 0.04168±0.00259
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 5088400 5088400 5088400 5088400 5088400
KOI Name K04127.01 K04127.01 K04127.01 K04127.01 K04127.01
Kepler Name Kepler-1556 b Kepler-1556 b Kepler-1556 b Kepler-1556 b Kepler-1556 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 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
Orbital Period [days] 8.82715783±7.379e-05 8.82715783±7.379e-05 8.82713457±4.025e-05 8.82713457±4.025e-05 8.82713457±4.025e-05
Transit Epoch [BKJD] 139.73416±0.0073 139.73416±0.0073 139.7355±0.00404 139.7355±0.00404 139.7355±0.00404
Transit Epoch [BJD] 2454972.734±0.0073 2454972.734±0.0073 2454972.735±0.00404 2454972.735±0.00404 2454972.735±0.00404
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 kplr005088400-20160209194854_dvr.pdf kplr005088400-20160209194854_dvr.pdf kplr005088400-20141002224145_dvr.pdf kplr005088400-20130815195353_dvr.pdf kplr005088400-20121029204534_dvr.pdf
RA [decimal degrees] 288.397 288.397 288.397 288.397 288.397
Dec [decimal degrees] 40.213187999999995 40.213187999999995 40.213187999999995 40.213187999999995 40.213187999999995
Kepler-band [mag] 15.247 15.247 15.247 15.247 15.247
g'-band [mag] 15.819 15.819 15.819 15.819 15.819
r'-band [mag] 15.221 15.221 15.221 15.221 15.221
i'-band [mag] 15.001000000000001 15.001000000000001 15.001000000000001 15.001000000000001 15.001000000000001
z'-band [mag] 14.953000000000001 14.953000000000001 14.953000000000001 14.953000000000001 14.953000000000001
J-band [mag] 13.998000000000001 13.998000000000001 13.998000000000001 13.998000000000001 13.998000000000001
H-band [mag] 13.695 13.695 13.695 13.695 13.695
K-band [mag] 13.555000000000001 13.555000000000001 13.555000000000001 13.555000000000001 13.555000000000001
Disposition Score --- 0.991 --- --- ---
Comment --- NO_COMMENT EYEBALL---INVERT_DIFF --- ---
Eccentricity --- 0 0 0 0
Impact Parameter ---
0.249 +0.22-0.248
0.152 +0.2939-0.152
0.152 +0.2939-0.152
0.152 +0.2939-0.152
Transit Duration [hrs] --- 2.019±0.187 2.086±0.105 2.086±0.105 2.086±0.105
Transit Depth [ppm] --- 368.6±40.8 416.8±25.9 416.8±25.9 416.8±25.9
Planet-Star Radius Ratio ---
0.017452 +0.001208-0.001196
0.018648 +0.000963-0.000558
0.018648 +0.000963-0.000558
0.018648 +0.000963-0.000558
Fitted Stellar Density [g/cm**3] ---
8.69135 +2.63335-4.51025
8.39086 +0.79299-3.74798
8.39086 +0.79299-3.74798
8.39086 +0.79299-3.74798
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC
Planetary Radius [Earth radii] ---
1.67 +0.23-0.06
2.06 +0.77-0.27
2.06 +0.77-0.27
2.06 +0.77-0.27
Orbit Semi-Major Axis [au] --- .0829 .082 .082 .082
Inclination [deg] --- 89.57 89.95 89.95 89.95
Equilibrium Temperature [K] --- 797 900 900 900
Insolation Flux [Earth flux] ---
95.25 +34.60-11.99
154.93 +177.50-52.30
154.93 +177.50-52.30
154.93 +177.50-52.30
Planet-Star Distance over Star Radius --- 32.96±10 32.57±3.1 32.57±3.1 32.57±3.1
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 --- 0.2291 0.27390000000000003 0.27390000000000003 0.27390000000000003
Limb Darkening Coeff. 1 --- 0.46030000000000004 0.38380000000000003 0.38380000000000003 0.38380000000000003
Maximum Single Event Statistic --- 4.3495193 23.694183 --- ---
Maximum Multiple Event Statistic --- 13.88664 15.167707 --- ---
Transit Signal-to-Noise --- 11.1 19.3 19.3 19.3
Number of Transits --- 127 127 --- ---
TCE Planet Number --- 1 1 1 1
Quarters --- 00011111111111111000000000000000 11111111111111000000000000000 --- ---
Odd-Even Depth Comparision Statistic --- 0.6937 --- --- ---
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 --- kplr005088400-001-20160209194854_dvs.pdf kplr005088400-001-20141002224145_dvs.pdf kplr005088400-001-20130826182306_dvs.pdf kplr005088400-001-20121115231752_dvs.pdf
Stellar Effective Temperature [K] ---
5550 +75-83
5812 +182-185
5812 +182-185
5812.00 +182.00-185.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.539 +0.021-0.112
4.404 +0.098-0.256
4.404 +0.098-0.256
4.404 +0.098-0.256
Stellar Metallicity [dex] --- 0.12±0.15
-0.100 +0.260-0.280
-0.100 +0.260-0.280
-0.100 +0.260-0.280
Stellar Radius [Solar radii] ---
0.878 +0.12-0.032
1.01 +0.381-0.133
1.01 +0.381-0.133
1.0100 +0.3810-0.1330
Stellar Mass [Solar mass] ---
0.972 +0.041-0.065
0.944 +0.134-0.093
0.944 +0.134-0.093
0.9440 +0.1340-0.0930
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16
FW Source α(OOT) [hrs] --- 19.226445±0.000019 19.226448±0.000018 19.226452±0.000018 19.226464000±0.000017000
FW Source δ(OOT) [deg] --- 40.21314±0.00019 40.21322±0.00021 40.21326±0.0002 40.21314000±0.00019000
FW Source Δα(OOT) [sec] --- -0.91±0.8 -0.77±0.75 -0.6±0.72 0.02800±0.06100
FW Source Δδ(OOT) [arcsec] --- -0.18±0.68 0.09±0.75 0.24±0.7 -0.00000±0.04500
FW Δα(OOT) [sec] --- 7e-05±0.00032 0.00014±0.00029 8e-05±0.0003 -1.4e-05±3e-05
PRF ΔαSQ(OOT) [arcsec] --- 0.43±0.47 0.36±0.21 0.17±0.39 -0.0200±0.1100
PRF ΔδSQ(OOT) [arcsec] --- 0.02±0.88 0.16±0.2 -0.01±0.8 -0.1200±0.1700
PRF ΔθSQ(OOT) [arcsec] --- 0.43±0.51 0.4±0.21 0.17±0.84 0.1200±0.1700
PRF ΔαSQ(KIC) [arcsec] --- 0.33±0.52 0.22±0.21 0.12±0.38 -0.0700±0.1300
PRF ΔδSQ(KIC) [arcsec] --- 0.07±0.98 0.21±0.21 0.03±0.76 -0.0900±0.1800
PRF ΔθSQ(KIC) [arcsec] --- 0.34±0.68 0.31±0.21 0.12±0.83 0.1100±0.1600
FW Offset Significance [percent] --- --- 0.516 0.49100000000000005 0.727
FW Δδ(OOT) [arcsec] --- --- -9e-05±0.00029 -0.00017±0.00029 0±2.3e-05
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
5 2MASS Point Source Catalog
Data Files
3 Kepler Time Series
3 SuperWASP 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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