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Kepler-856 Overview

Kepler-856 0.81 R⦿ 5364.00 K
Kepler-856 b
0.830 RJup
Architecture
Kepler-856
Kepler-856
Kepler-856 b
Discovery Data
Host Planet Orbital Separation Planet Size Method Year Reference Disposition
Kepler-856 Kepler-856 b 8.03 d 9.3 R⨁ Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-856 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
19h18m24.92s
Dec
+46d18m53.67s
Distance
1351.17+56.46-52.19
pc
Parallax
0.7116190±0.0295157 mas
Ecliptic Latitude
67.26337 deg
Ecliptic Longitude
306.83652 deg
Galactic Latitude
14.92486 deg
Galactic Longitude
77.70822 deg
Total Proper Motion
9.1157937±0.0614338 mas/yr
Proper Motion (RA)
0.5334790±0.0671109 mas/yr
Proper Motion (Dec)
-9.1001700±0.0614134 mas/yr
Photometry
mV
15.594±0.137
mTESS
15.0277±0.0068
mJ
14.277±0.032
mH
13.918±0.034
mKs
13.905±0.046
mKep
15.570
mW1
13.796±0.026
mW2
13.832±0.031
mW3
12.873
mW4
9.16
mGaia
15.557000±0.000507
mB
16.419±0.071
mg
16.182
mi
15.307
mr
15.499
mz
15.188
Mission
Tools
Planetary Systems
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 Morton et al. 2016 Batalha et al. 2013 Latham et al. 2005 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table ExoFOP 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)
5368.0±122.0 5576±195
5088.6055+145.5840-133.7300
5535.000+69.550-84.494
 5364 5364 --- 5569±183 5368±122
5569 +175-166
5569 +175-166
5569.00 +175.00-166.00
5364.00±200.00 5364
Metallicity
(dex)
--- --- ---
0.120+0.150-0.142
[Fe/H] 		--- 0.185 [Fe/H] ---
0.21 +0.2-0.3
[Fe/H] 		---
0.210 +0.170-0.270
[Fe/H]
0.210 +0.170-0.270
[Fe/H]
0.210 +0.170-0.270
[Fe/H] 		--- ---
R✶
(R⦿)
1.12772
1.047+0.092-0.083
1.2570597+0.0687710-0.0689555
0.9300+0.1250-0.0580
 0.85 0.806 ---
0.887 +0.237-0.079
1.12771999835968
0.887 +0.338-0.063
0.887 +0.338-0.063
0.8870 +0.3380-0.0630
0.8100±0.3000 .85
log g
(log10(cm/s2))
4.30215 --- ---
4.490+0.047-0.119
 4.56 4.61 ---
4.546 +0.033-0.187
4.30215
4.546 +0.024-0.282
4.546 +0.024-0.282
4.546 +0.024-0.282
4.620±0.300 4.56
L✶
(log10(L⦿))
-0.02165561 ---
-0.020198361+0.041803308-0.046259840
 --- --- --- --- --- --- --- --- --- --- ---
Age
(Gyr)
--- --- ---
4.27+5.30-2.67
 --- --- --- --- --- --- --- --- --- ---
M✶
(M⦿)
0.93 --- ---
0.9600+0.0450-0.0390
 0.95 --- ---
1.009 +0.084-0.126
---
1.009 +0.103-0.11
1.009 +0.103-0.11
1.0090 +0.1030-0.1100
0.9800±0.3000 ---
ρ✶
(g/cm3)
0.9142160 --- --- --- --- --- ---
2.07468 +0.51068-0.20516
---
1.79327 +0.32672-0.15432
1.79327 +0.32672-0.15432
1.79327 +0.32672-0.15432
--- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Planetary Systems
Transit Prediction Service
TOI
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 ExoFOP Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Q1-Q12 KOI Table Q1-Q8 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
P
(days)
8.027680595±2.013e-06 8.0276822757±0.0000016876 --- 8.02768225±0.00000024 8.027681123±1.97e-06 8.027681123±1.97e-06 8.02768209250625±0.00013601505000 8.027680595±2.013e-06 8.027680595±2.013e-06 8.027680595±2.013e-06 8.0276729±9.5e-06
Rp
(R⨁)
9.300+1.250-0.600
 ---
9.9490+0.8730-0.8140
 --- ---
8.43 +2.25-0.75
11.9809770400813±2.4002044000000
8.89 +3.39-0.63
8.89 +3.39-0.63
8.89 +3.39-0.63
7.4±2.8
Rp
(RJup)
0.8297+0.1115-0.0535
 ---
0.88759+0.07788-0.07262
 --- ---
0.752+0.201-0.067
 1.06887301894286±0.21413226271324
0.793+0.302-0.056
0.793+0.302-0.056
0.793+0.302-0.056
0.660+0.250-0.250
Rp/R✶
0.091828 +0.000414-0.0016
--- --- --- ---
0.087025 +0.000503-0.001815
---
0.091828 +0.000414-0.0016
0.091828 +0.000414-0.0016
0.091828 +0.000414-0.0016
0.0838±0.0025
T14
(hours)
3.1401±0.0287 --- --- 3.2550 --- 3.0942±0.0307 2.95742571731607±0.51070786000000 3.1401±0.0287 3.1401±0.0287 3.1401±0.0287 3.0613
TC
(days)
2455193.171476±0.000179
(JD)
2455193.17131000±0.00015061
(BJD)
--- 2455193.171099±0.000232
(BJD)
2455193.171±0.000171
(BJD)
2455193.171±0.000171
(BJD)
2459391.6426000±0.0050239
(BJD)
2455193.171±0.000179
(BJD)
2455193.171±0.000179
(BJD)
2455193.171±0.000179
(BJD)
2455193.17078±0.00029
(BJD)
a/R✶
--- --- --- --- --- 19.19±4.7 --- 18.28±3.3 18.28±3.3 18.28±3.3 21±6.3
Teq
(K)
--- --- --- --- --- 824 908.668183428815 825 825 825 761
b
--- --- --- --- ---
0.495 +0.046-0.148
---
0.5635 +0.0236-0.0916
0.5635 +0.0236-0.0916
0.5635 +0.0236-0.0916
0.28±0.19
S
(S⨁)
--- ---
153.497+14.658-13.119
 --- ---
109.35 +90.48-29.96
161.117341995933
109.35 +126.69-25.74
109.35 +126.69-25.74
109.35 +126.69-25.74
---
e
--- --- --- --- --- 0 --- 0 0 0 0
i
(deg)
--- --- --- --- --- 88.52 --- 88.24 88.24 88.24 89.38
a
(au)
--- --- --- --- --- .0787 --- .0787 .0787 .0787 .078
δ
(%)
--- --- --- 0.9456 --- 0.87254±0.00239 1.12715765811837±0.12930641000000 0.94689±0.00262 0.94689±0.00262 0.94689±0.00262 0.86420
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 9643874 9643874 9643874 9643874 9643874 9643874 9643874
KOI Name K01457.01 K01457.01 K01457.01 K01457.01 K01457.01 K01457.01 K01457.01
Kepler Name Kepler-856 b Kepler-856 b Kepler-856 b Kepler-856 b Kepler-856 b Kepler-856 b Kepler-856 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] 8.027681123±1.97e-06 8.027681123±1.97e-06 8.027680595±2.013e-06 8.027680595±2.013e-06 8.027680595±2.013e-06 8.0276729±9.5e-06 8.0276729±9.5e-06
Transit Epoch [BKJD] 360.171355±0.000171 360.171355±0.000171 360.171476±0.000179 360.171476±0.000179 360.171476±0.000179 360.17078±0.00029 360.17078±0.00029
Transit Epoch [BJD] 2455193.171±0.000171 2455193.171±0.000171 2455193.171±0.000179 2455193.171±0.000179 2455193.171±0.000179 2455193.17078±0.00029 2455193.17078±0.00029
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 kplr009643874-20160209194854_dvr.pdf kplr009643874-20160209194854_dvr.pdf kplr009643874-20141002224145_dvr.pdf kplr009643874-20130815195353_dvr.pdf kplr009643874-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 289.60382 289.60382 289.60382 289.60382 289.60382 289.60382 289.60382
Dec [decimal degrees] 46.314949 46.314949 46.314949 46.314949 46.314949 46.314949 46.314949
Kepler-band [mag] 15.57 15.57 15.57 15.57 15.57 15.57 15.57
g'-band [mag] 16.182000000000002 16.182000000000002 16.182000000000002 16.182000000000002 16.182000000000002 16.182000000000002 16.182000000000002
r'-band [mag] 15.499 15.499 15.499 15.499 15.499 15.499 15.499
i'-band [mag] 15.307 15.307 15.307 15.307 15.307 15.307 15.307
z'-band [mag] 15.188 15.188 15.188 15.188 15.188 15.188 15.188
J-band [mag] 14.277000000000001 14.277000000000001 14.277000000000001 14.277000000000001 14.277000000000001 14.277000000000001 14.277000000000001
H-band [mag] 13.918000000000001 13.918000000000001 13.918000000000001 13.918000000000001 13.918000000000001 13.918000000000001 13.918000000000001
K-band [mag] 13.905000000000001 13.905000000000001 13.905000000000001 13.905000000000001 13.905000000000001 13.905000000000001 13.905000000000001
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.495 +0.046-0.148
0.5635 +0.0236-0.0916
0.5635 +0.0236-0.0916
0.5635 +0.0236-0.0916
0.28±0.19 0.28±0.43
Transit Duration [hrs] --- 3.0942±0.0307 3.1401±0.0287 3.1401±0.0287 3.1401±0.0287 3.0613 3.0613
Transit Depth [ppm] --- 8725.4±23.9 9468.9±26.2 9468.9±26.2 9468.9±26.2 8642 8640
Planet-Star Radius Ratio ---
0.087025 +0.000503-0.001815
0.091828 +0.000414-0.0016
0.091828 +0.000414-0.0016
0.091828 +0.000414-0.0016
0.0838±0.0025 0.0838±0.0025
Fitted Stellar Density [g/cm**3] ---
2.07468 +0.51068-0.20516
1.79327 +0.32672-0.15432
1.79327 +0.32672-0.15432
1.79327 +0.32672-0.15432
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
8.43 +2.25-0.75
8.89 +3.39-0.63
8.89 +3.39-0.63
8.89 +3.39-0.63
7.4±2.8 7.77
Orbit Semi-Major Axis [au] --- .0787 .0787 .0787 .0787 .078 .077
Inclination [deg] --- 88.52 88.24 88.24 88.24 89.38 ---
Equilibrium Temperature [K] --- 824 825 825 825 761 786
Insolation Flux [Earth flux] ---
109.35 +90.48-29.96
109.35 +126.69-25.74
109.35 +126.69-25.74
109.35 +126.69-25.74
--- ---
Planet-Star Distance over Star Radius --- 19.19±4.7 18.28±3.3 18.28±3.3 18.28±3.3 21±6.3 21±6.3
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 -0.5252 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 1.1999 ---
Limb Darkening Coeff. 2 --- 0.224 0.232 0.232 0.232 -0.5294 ---
Limb Darkening Coeff. 1 --- 0.46950000000000003 0.45680000000000004 0.45680000000000004 0.45680000000000004 0.6624 ---
Maximum Single Event Statistic --- 52.73975 57.381119999999996 --- --- --- ---
Maximum Multiple Event Statistic --- 459.2871 474.95892 --- --- --- ---
Transit Signal-to-Noise --- 461.5 465.5 465.5 465.5 506.90000000000003 335.2
Number of Transits --- 142 142 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 00011111111111111000000000000000 11111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.9255 --- --- --- --- ---
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 --- kplr009643874-001-20160209194854_dvs.pdf kplr009643874-001-20141002224145_dvs.pdf kplr009643874-001-20130826182306_dvs.pdf kplr009643874-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] --- 5569±183
5569 +175-166
5569 +175-166
5569.00 +175.00-166.00
5364.00±200.00 5364
Stellar Surface Gravity [log10(cm/s**2)] ---
4.546 +0.033-0.187
4.546 +0.024-0.282
4.546 +0.024-0.282
4.546 +0.024-0.282
4.620±0.300 4.56
Stellar Metallicity [dex] ---
0.21 +0.2-0.3
0.210 +0.170-0.270
0.210 +0.170-0.270
0.210 +0.170-0.270
--- ---
Stellar Radius [Solar radii] ---
0.887 +0.237-0.079
0.887 +0.338-0.063
0.887 +0.338-0.063
0.8870 +0.3380-0.0630
0.8100±0.3000 .85
Stellar Mass [Solar mass] ---
1.009 +0.084-0.126
1.009 +0.103-0.11
1.009 +0.103-0.11
1.0090 +0.1030-0.1100
0.9800±0.3000 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 KIC KIC
FW Offset Significance [percent] --- 0.0 0.0 0.0 --- --- ---
FW Source α(OOT) [hrs] --- 19.30692641±0.0000007 19.30692624±0.00000067 19.30692634±0.00000063 19.306925670±0.000000770 --- ---
FW Source δ(OOT) [deg] --- 46.3148559±0.0000078 46.3148491±0.0000078 46.3147811±0.0000074 46.31486230±0.00000940 --- ---
FW Source Δα(OOT) [sec] --- 0.165±0.026 0.158±0.025 0.162±0.023 0.00040±0.00280 --- ---
FW Source Δδ(OOT) [arcsec] --- -0.339±0.028 -0.363±0.028 -0.608±0.027 0.04650±0.00220 --- ---
FW Δα(OOT) [sec] --- 2e-05±0.00052 -7e-05±0.00053 -0.00019±0.0006 --- --- ---
FW Δδ(OOT) [arcsec] --- -0.00605±0.00072 -0.00659±0.00075 -0.00406±0.00085 -0.000447±7.2e-05 --- ---
PRF ΔαSQ(OOT) [arcsec] --- -0.046±0.067 -0.047±0.067 -0.05±0.067 -0.0471±0.0094 --- ---
PRF ΔδSQ(OOT) [arcsec] --- 0.058±0.069 0.057±0.069 0.056±0.069 0.0480±0.0210 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.074±0.068 0.074±0.068 0.075±0.068 0.0670±0.0160 --- ---
PRF ΔαSQ(KIC) [arcsec] --- 0.022±0.067 0.025±0.067 0.036±0.068 0.0390±0.0170 --- ---
PRF ΔδSQ(KIC) [arcsec] --- -0.022±0.068 -0.021±0.068 -0.005±0.068 -0.0120±0.0130 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.031±0.068 0.033±0.068 0.037±0.068 0.0410±0.0160 --- ---
Chi-Square --- --- --- --- --- 1.54 1.6300000000000001
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
4 2MASS Point Source Catalog
Data Files
3 Kepler Time Series
1 SuperWASP Time Series
1 TrES Time Series
1 Associated Literature Data
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