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Kepler-16 Overview

Kepler-16 B 0.62 R⦿ 4576.00 K
Χ
KOI-1611.01
Kepler-16 b
0.754 RJup
Kepler-16 0.74 R⦿ 4051.00 K
Χ
KOI-1611.01
Kepler-16 b
0.754 RJup
Architecture
Kepler-16
Kepler-16 B
KOI-1611.01
Kepler-16 b
Kepler-16
KOI-1611.01
Kepler-16 b
Other Data
Bibliography 16
Exoplanet Archive Notes 1
Kepler-16 B Nearby Data 7
Kepler-16 Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-16 B KOI-1611.01 Transit 2014 Q1-Q8 KOI Table False Positive Candidate
Kepler-16 B Kepler-16 b Transit 2011 Doyle et al. 2011 Confirmed Planet
Kepler-16
  • This reference contains discussion regarding the stellar multiplicity of this system. (Doyle et al. 2011)
RA
---
Dec
---
Distance
---
Parallax
---
Ecliptic Latitude
---
Ecliptic Longitude
---
Galactic Latitude
---
Galactic Longitude
---
Total Proper Motion
---
Proper Motion (RA)
---
Proper Motion (Dec)
---
Photometry
mV
---
mTESS
---
mJ
---
mH
---
mKs
---
mKep
---
mW1
---
mW2
---
mW3
---
mW4
---
mGaia
---
mB
---
mg
---
mi
---
mr
---
mz
---
Tools
Stellar Hosts
Source Triaud 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 Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
--- --- 4451±89
4452 +86-90
4452 +86-90
4452.00 +86.00-90.00
4576.00±44.00
Age
(Gyr)
--- --- --- --- --- --- 3.8±3.7
M✶
(M⦿)
0.1965±0.0031 ---
0.633 +0.033-0.03
0.63 +0.029-0.032
0.63 +0.029-0.032
0.6300 +0.0290-0.0320
0.6860±0.0160
R✶
(R⦿)
--- ---
0.62 +0.027-0.025
0.623 +0.029-0.028
0.623 +0.029-0.028
0.6230 +0.0290-0.0280
0.6200±0.0160
log g
(log10(cm/s2))
--- --- 4.654±0.022
4.649 +0.024-0.023
4.649 +0.024-0.023
4.649 +0.024-0.023
4.690±0.100
Metallicity
(dex)
--- --- -0.3±0.15 [Fe/H]
-0.300 +0.140-0.160
[Fe/H]
-0.300 +0.140-0.160
[Fe/H]
-0.300 +0.140-0.160
[Fe/H] 		---
ρ✶
(g/cm3)
--- ---
2.80013 +0.00340-0.00442
2.96596 +0.00620-0.00594
2.96596 +0.00620-0.00594
2.96596 +0.00620-0.00594
---
γ
(km/s)
-33.8065±0.0045 --- --- --- --- --- ---
Print
RA
19h16m18.20s
Dec
+51d45m26.02s
Distance
75.0852+0.1541-0.1536
pc
Parallax
13.289300±0.027089 mas
Ecliptic Latitude
72.41826 deg
Ecliptic Longitude
312.04155 deg
Galactic Latitude
17.366 deg
Galactic Longitude
82.78543 deg
Total Proper Motion
50.5885210±0.0515303 mas/yr
Proper Motion (RA)
14.0407000±0.0544406 mas/yr
Proper Motion (Dec)
-48.6010000±0.0512799 mas/yr
Photometry
mV
12.144±0.057
mTESS
10.9438±0.0060
mJ
9.815±0.023
mH
9.137±0.031
mKs
8.996±0.022
mKep
11.762
mW1
8.902±0.023
mW2
8.953±0.020
mW3
8.826±0.022
mW4
8.689±0.219
mGaia
11.747200±0.000348
mB
13.675±0.008
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 Triaud et al. 2022
 TICv8
 Berger et al. 2018 Gaia DR2 Doyle et al. 2011
 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
 Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
---
4018.200+105.298-117.635
 4450±89
4196.50+130.50-168.46
 4450±150 4051 --- 4451±89
4452 +86-90
4452 +86-90
4452.00 +86.00-90.00
4576.00±44.00
Metallicity
(dex)
--- -0.124±0.059 [M/H] --- --- -0.3±0.2 [M/H] -0.200 [Fe/H] --- -0.3±0.15 [Fe/H]
-0.300 +0.140-0.160
[Fe/H]
-0.300 +0.140-0.160
[Fe/H]
-0.300 +0.140-0.160
[Fe/H] 		---
R✶
(R⦿)
---
0.7686060+0.0679221-0.0734447
0.640+0.027-0.026
0.6689191+0.0571208-0.0397400
 0.6489±0.0013 0.739 ---
0.62 +0.027-0.025
0.623 +0.029-0.028
0.623 +0.029-0.028
0.6230 +0.0290-0.0280
0.6200±0.0160
log g
(log10(cm/s2))
---
4.4660000+0.0964935-0.1228540
 --- ---
4.6527 +0.0017-0.0016
4.48 --- 4.654±0.022
4.649 +0.024-0.023
4.649 +0.024-0.023
4.649 +0.024-0.023
4.690±0.100
ρ✶
(g/cm3)
---
1.9561199+0.6513341-0.6513186
 --- ---
3.563 +0.017-0.016
--- ---
2.80013 +0.00340-0.00442
2.96596 +0.00620-0.00594
2.96596 +0.00620-0.00594
2.96596 +0.00620-0.00594
---
M✶
(M⦿)
0.655±0.017
0.6300000+0.0901271-0.0662901
 --- ---
0.6897 +0.0035-0.0034
--- ---
0.633 +0.033-0.03
0.63 +0.029-0.032
0.63 +0.029-0.032
0.6300 +0.0290-0.0320
0.6860±0.0160
L✶
(log10(L⦿))
---
-0.8577714+0.0299211-0.0337180
 ---
-0.90300922+0.00147452-0.00147957
 --- --- --- --- --- --- --- ---
γ
(km/s)
-33.8065±0.0045 --- --- -32.362531908801870±2.633477116669878 --- --- --- --- --- --- --- ---
Age
(Gyr)
--- --- --- --- --- --- --- --- --- --- --- 3.8±3.7
Print
Kepler-16 b Planetary Parameters (2 Solutions)
Status
Confirmed Planet
Detected By
Radial Velocity, Transit Timing Variations, Transit
Tools
Transit Prediction Service
Kepler Names
Transit
Source Doyle et al. 2011
 Triaud et al. 2022
Tp
(days)
--- 2457535±92
ω
(deg)
318.0 +10.0-22.0
 231±65
Mp
(M⨁)
105.833±5.085 99.5±12.4
Mp
(MJup)
0.333±0.016 0.313±0.039
e
0.0069 +0.0010-0.0015
 <0.21
P
(days)
228.776 +0.020-0.037
 226.0±1.7
K
(m/s)
--- 11.8±1.5
a
(au)
0.7048±0.0011 0.6880±0.0058
i
(deg)
90.0322 +0.0022-0.0023
 ---
ρ
(g/cm3)
0.964 +0.047-0.046
 ---
Rp
(R⨁)
8.4493±0.0291 ---
Rp
(RJup)
0.7538±0.0026 ---
TC
(days)
2455212.12316 ---
Print
Status
False Positive Candidate
Detected By
Transit
Tools
Transit Prediction Service
KOI
Source 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✶
--- 62.9763±0.0765 64.196±0.134 64.196±0.134 64.196±0.134 64.77±0.13
Teq
(K)
--- 346 347 347 347 350
b
--- 0.502±0.001
0.4928 +0.0012-0.0011
0.4928 +0.0012-0.0011
0.4928 +0.0012-0.0011
0.585±0.1
S
(S⨁)
---
3.37 +0.61-0.51
3.41 +0.62-0.54
3.41 +0.62-0.54
3.41 +0.62-0.54
---
e
--- 0 0 0 0 0
i
(deg)
--- 89.54 89.38 89.38 89.38 89.38
P
(days)
41.077590334±1.383e-06 41.077590334±1.383e-06 41.077586338±1.941e-06 41.077586338±1.941e-06 41.077586338±1.941e-06 41.0775821±4.3e-06
Rp
(R⨁)
---
23.2 +1.01-0.94
23.48 +1.09-1.06
23.48 +1.09-1.06
23.48 +1.09-1.06
24.89±0.63
Rp
(RJup)
---
2.070+0.090-0.084
2.095+0.097-0.095
2.095+0.097-0.095
2.095+0.097-0.095
2.221+0.056-0.056
Rp/R✶
---
0.342658 +8.9e-05-0.00011
0.345087 +0.000167-0.000149
0.345087 +0.000167-0.000149
0.345087 +0.000167-0.000149
0.36777±0.00066
a
(au)
--- .2001 .2 .2 .2 .206
δ
(%)
--- 13.44841±0.00328 13.69716±0.00527 13.69716±0.00527 13.69716±0.00527 13.89440
T14
(hours)
--- 6.20583±0.00187 6.1187±0.00278 6.1187±0.00278 6.1187±0.00278 5.5284
TC
(days)
2455006.736±2.66e-05 2455006.736±2.66e-05 2455006.736±3.64e-05 2455006.736±3.64e-05 2455006.736±3.64e-05 2455006.73525±0.00007
Print
Kepler Detection Products (4 File Types, 20 Files)
Kepler Pipeline Data Validation Reports q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Pipeline Data Validation Summaries q1_q16_tce q1_q16_tce q1_q16_tce q1_q17_dr24_tce q1_q17_dr24_tce q1_q17_dr24_tce q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr25_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
Literature Stellar Spectra (6 Files)
File Type Spectrum Type Wavelength Category Reference
Spectra     Optical Bender et al. 2012
Spectra     Optical Bender et al. 2012
Spectra     Optical Bender et al. 2012
Spectra     Optical Bender et al. 2012
Spectra     Optical Bender et al. 2012
Spectra     Optical Bender et al. 2012
Kepler Detection Products
Kepler Pipeline Data Validation Summaries q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Object of Interest
KepID 12644769 12644769 12644769 12644769 12644769 12644769
KOI Name K01611.01 K01611.01 K01611.01 K01611.01 K01611.01 K01611.01
Exoplanet Archive Disposition FALSE POSITIVE FALSE POSITIVE FALSE POSITIVE NOT DISPOSITIONED NOT DISPOSITIONED FALSE POSITIVE
Vetting Status 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
Disposition Using Kepler Data FALSE POSITIVE FALSE POSITIVE FALSE POSITIVE NOT DISPOSITIONED NOT DISPOSITIONED FALSE POSITIVE
Not Transit-Like False Positive Flag 0 0 0 0 0 ---
Stellar Eclipse False Positive Flag 1 1 1 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
Orbital Period [days] 41.077590334±1.383e-06 41.077590334±1.383e-06 41.077586338±1.941e-06 41.077586338±1.941e-06 41.077586338±1.941e-06 41.0775821±4.3e-06
Transit Epoch [BKJD] 173.7358974±2.66e-05 173.7358974±2.66e-05 173.7359266±3.64e-05 173.7359266±3.64e-05 173.7359266±3.64e-05 173.73525±7e-05
Transit Epoch [BJD] 2455006.736±2.66e-05 2455006.736±2.66e-05 2455006.736±3.64e-05 2455006.736±3.64e-05 2455006.736±3.64e-05 2455006.73525±0.00007
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi q1_q12_koi q1_q8_koi
Number of Planets 1 1 1 1 1 1
TCE Delivery q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr24_tce q1_q16_tce --- ---
Link to DV Report kplr012644769-20160209194854_dvr.pdf kplr012644769-20160209194854_dvr.pdf kplr012644769-20141002224145_dvr.pdf kplr012644769-20130815195353_dvr.pdf --- ---
RA [decimal degrees] 289.07571 289.07571 289.07571 289.07571 289.07571 289.07571
Dec [decimal degrees] 51.757439 51.757439 51.757439 51.757439 51.757439 51.757439
Kepler-band [mag] 11.762 11.762 11.762 11.762 11.762 11.762
g'-band [mag] 12.978 12.978 12.978 12.978 12.978 12.978
r'-band [mag] 11.734 11.734 11.734 11.734 11.734 11.734
i'-band [mag] 11.241 11.241 11.241 11.241 11.241 11.241
z'-band [mag] 10.942 10.942 10.942 10.942 10.942 10.942
J-band [mag] 9.815000000000001 9.815000000000001 9.815000000000001 9.815000000000001 9.815000000000001 9.815000000000001
H-band [mag] 9.137 9.137 9.137 9.137 9.137 9.137
K-band [mag] 8.996 8.996 8.996 8.996 8.996 8.996
Disposition Score --- 0.0 --- --- --- ---
Comment --- MOD_SEC_DV---MOD_SEC_ALT---MOD_ODDEVEN_DV---MOD_ODDEVEN_ALT---HAS_SEC_TCE---CENT_KIC_POS SIG_SEC_IN_DV_MODEL_SHIFT---SIG_SEC_IN_ALT_MODEL_SHIFT---OTHER_TCE_AT_SAME_PERIOD_DIFF_EPOCH---KIC_OFFSET --- --- ---
Eccentricity --- 0 0 0 0 0
Impact Parameter --- 0.502±0.001
0.4928 +0.0012-0.0011
0.4928 +0.0012-0.0011
0.4928 +0.0012-0.0011
0.585±0.1
Transit Duration [hrs] --- 6.20583±0.00187 6.1187±0.00278 6.1187±0.00278 6.1187±0.00278 5.5284
Transit Depth [ppm] --- 134484±32.8 136972±52.7 136972±52.7 136972±52.7 138944
Planet-Star Radius Ratio ---
0.342658 +8.9e-05-0.00011
0.345087 +0.000167-0.000149
0.345087 +0.000167-0.000149
0.345087 +0.000167-0.000149
0.36777±0.00066
Fitted Stellar Density [g/cm**3] ---
2.80013 +0.00340-0.00442
2.96596 +0.00620-0.00594
2.96596 +0.00620-0.00594
2.96596 +0.00620-0.00594
---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC ---
Planetary Radius [Earth radii] ---
23.2 +1.01-0.94
23.48 +1.09-1.06
23.48 +1.09-1.06
23.48 +1.09-1.06
24.89±0.63
Orbit Semi-Major Axis [au] --- .2001 .2 .2 .2 .206
Inclination [deg] --- 89.54 89.38 89.38 89.38 89.38
Equilibrium Temperature [K] --- 346 347 347 347 350
Insolation Flux [Earth flux] ---
3.37 +0.61-0.51
3.41 +0.62-0.54
3.41 +0.62-0.54
3.41 +0.62-0.54
---
Planet-Star Distance over Star Radius --- 62.9763±0.0765 64.196±0.134 64.196±0.134 64.196±0.134 64.77±0.13
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
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0 0.0 -0.5649000000000001
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 1.5050000000000001
Limb Darkening Coeff. 2 --- 0.0833 0.08750000000000001 0.08750000000000001 0.08750000000000001 -0.7857000000000001
Limb Darkening Coeff. 1 --- 0.6584 0.6544 0.6544 0.6544 0.685
Maximum Single Event Statistic --- 4002.367 4479.6963000000005 --- --- ---
Maximum Multiple Event Statistic --- 14980.483 15023.723 --- --- ---
Transit Signal-to-Noise --- 5518.2 7901.400000000001 7901.400000000001 7901.400000000001 2640.6
Number of Transits --- 33 33 --- --- ---
TCE Planet Number --- 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- ---
Odd-Even Depth Comparision Statistic --- 0.0 --- --- --- ---
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)
Link to DV Summary --- kplr012644769-001-20160209194854_dvs.pdf kplr012644769-001-20141002224145_dvs.pdf kplr012644769-001-20130826182306_dvs.pdf --- ---
Stellar Effective Temperature [K] --- 4451±89
4452 +86-90
4452 +86-90
4452.00 +86.00-90.00
4576.00±44.00
Stellar Surface Gravity [log10(cm/s**2)] --- 4.654±0.022
4.649 +0.024-0.023
4.649 +0.024-0.023
4.649 +0.024-0.023
4.690±0.100
Stellar Metallicity [dex] --- -0.3±0.15
-0.300 +0.140-0.160
-0.300 +0.140-0.160
-0.300 +0.140-0.160
---
Stellar Radius [Solar radii] ---
0.62 +0.027-0.025
0.623 +0.029-0.028
0.623 +0.029-0.028
0.6230 +0.0290-0.0280
0.6200±0.0160
Stellar Mass [Solar mass] ---
0.633 +0.033-0.03
0.63 +0.029-0.032
0.63 +0.029-0.032
0.6300 +0.0290-0.0320
0.6860±0.0160
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 SME
FW Source α(OOT) [hrs] --- 19.271718405±0.000000018 19.271719638±0.000000018 19.27171983±0.000000019 --- ---
FW Source δ(OOT) [deg] --- 51.75734529±0.00000023 51.75732326±0.00000024 51.7573465±0.00000028 --- ---
FW Source Δα(OOT) [sec] --- 0.14724±0.0006 0.18845±0.00061 0.19486±0.00064 --- ---
FW Source Δδ(OOT) [arcsec] --- -0.34094±0.00083 -0.42026±0.00088 -0.3366±0.001 --- ---
FW Δα(OOT) [sec] --- 0.0109±0.0083 0.0068±0.0075 0.0053±0.0069 --- ---
PRF ΔαSQ(OOT) [arcsec] --- -0.004±0.067 -0.004±0.067 -0.002±0.067 --- ---
PRF ΔδSQ(OOT) [arcsec] --- -0.008±0.067 -0.009±0.067 -0.009±0.067 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.009±0.067 0.009±0.067 0.009±0.067 --- ---
PRF ΔαSQ(KIC) [arcsec] --- 0.158±0.067 0.158±0.067 0.162±0.067 --- ---
PRF ΔδSQ(KIC) [arcsec] --- -0.441±0.07 -0.441±0.07 -0.443±0.07 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.469±0.07 0.469±0.069 0.471±0.07 --- ---
FW Offset Significance [percent] --- --- 0.0 0.0 --- ---
FW Δδ(OOT) [arcsec] --- --- 0.033±0.012 0.018±0.011 --- ---
Chi-Square --- --- --- --- --- 1.58
Stellar Age [Gyr] --- --- --- --- --- 3.8±3.7
Known Objects
1 Confirmed Planets
2 Kepler Objects of Interest (KOIs)
6 Threshold Crossing Events (TCEs)
5 2MASS Point Source Catalog
Data Files
3 Kepler Time Series
4 SuperWASP Time Series
1 Associated Literature Data
Known Objects
1 Confirmed Planets
2 Kepler Objects of Interest (KOIs)
6 Threshold Crossing Events (TCEs)
5 2MASS Point Source Catalog
Data Files
3 Kepler Time Series
4 SuperWASP Time Series
1 Associated Literature Data
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
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