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Kepler-676 Overview

Kepler-676 0.49 R⦿ 3701.00 K
Kepler-676 b
0.271 RJup
Architecture
Kepler-676
Kepler-676
Kepler-676 b
Other Data
Bibliography 17
Exoplanet Archive Notes 1
Nearby Data 6
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-676 Kepler-676 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-676 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
19h44m53.29s
Dec
+50d17m14.51s
Distance
295.1960±2.8065 pc
Parallax
3.3591000±0.0319614 mas
Ecliptic Latitude
69.03197 deg
Ecliptic Longitude
322.08148 deg
Galactic Latitude
12.67076 deg
Galactic Longitude
83.35181 deg
Total Proper Motion
33.3695721±0.0663152 mas/yr
Proper Motion (RA)
8.4445500±0.0627346 mas/yr
Proper Motion (Dec)
32.2834000±0.0665532 mas/yr
Photometry
mV
17.15±0.20
mTESS
14.8109000±0.0075107
mJ
13.474±0.023
mH
12.813±0.021
mKs
12.628±0.027
mKep
15.937
mW1
12.497±0.023
mW2
12.491±0.023
mW3
12.085±0.186
mW4
9.112001
mGaia
15.879100±0.000942
mB
18.122±0.162
mg
17.501
mi
15.267
mr
16.140
mz
14.795
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 Batalha et al. 2013 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 Q1-Q6 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
3655.0±157.0 3691±74
3672.00+233.47-82.25
3701.000+39.311-40.144
 3833 3833 ---
3688 +73-91
3672 +103-58
3672 +103-58
3672.00 +103.00-58.00
3983.00±200.00 3833
Metallicity
(dex)
--- --- --- -0.0200±0.0870 [Fe/H] --- 0.318 [Fe/H] --- 0±0.15 [Fe/H] 0.090±0.120 [Fe/H] 0.090±0.120 [Fe/H] 0.090±0.120 [Fe/H] --- ---
Age
(Gyr)
--- --- ---
4.270+5.850-2.520
 --- --- --- --- --- --- --- 13.8±3.5 ---
M✶
(M⦿)
0.5556950±0.0206694 --- ---
0.510+0.022-0.028
 --- --- ---
0.503 +0.035-0.053
0.51±0.06 0.51±0.06 0.5100±0.0600 0.5380±0.0360 ---
R✶
(R⦿)
0.5617420±0.0172859 0.561±0.016
0.6112945+0.0283334-0.0709020
0.490+0.022-0.026
 0.54 0.789 ---
0.473 +0.037-0.051
0.49±0.06 0.49±0.06 0.4900±0.0600 0.5160±0.0270 .54
log g
(log10(cm/s2))
4.6838300±0.0105753 --- ---
4.770+0.025-0.021
 4.73 4.40 ---
4.79 +0.05-0.045
4.765±0.074 4.765±0.074 4.765±0.074 4.740±0.300 4.73
L✶
(log10(L⦿))
-1.29468+0.09150-0.11607
 ---
-1.2131936+0.0097736-0.0099986
 --- --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
4.4196927±0.2439690 --- --- --- --- --- ---
3.14915 +3.96580-0.02771
1.80753 +4.92272-0.00558
1.80753 +4.92272-0.00558
1.80753 +4.92272-0.00558
--- ---
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 Q1-Q8 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
a/R✶
--- --- --- --- --- 28.2±11.8 23.4±10.6 23.4±10.6 23.4±10.6 28±14
Teq
(K)
--- --- --- --- --- 396 400 400 400 441
b
--- --- --- --- ---
0.679 +0.187-0.47
0.798 +0.0908-0.5243
0.798 +0.0908-0.5243
0.798 +0.0908-0.5243
0.71±0.52
S
(S⨁)
--- ---
8.241+0.848-0.779
 --- ---
5.82 +1.49-1.63
6.07 +2.48-1.68
6.07 +2.48-1.68
6.07 +2.48-1.68
---
e
--- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- 88.62 88.24 88.24 88.24 88.81
P
(days)
11.59822172±1.399e-05 11.5982049659±0.0000119616 --- 11.59821030±0.00000125 11.59822233±1.407e-05 11.59822233±1.407e-05 11.59822172±1.399e-05 11.59822172±1.399e-05 11.59822172±1.399e-05 11.598192±3.1e-05
Rp
(R⨁)
3.04+0.14-0.34
 ---
3.144+0.333-0.219
 --- ---
2.65 +0.21-0.29
3.07 +0.37-0.38
3.07 +0.37-0.38
3.07 +0.37-0.38
2.99±0.48
Rp
(RJup)
0.271+0.012-0.030
 ---
0.2805+0.0297-0.0195
 --- ---
0.236+0.019-0.026
0.274+0.033-0.034
0.274+0.033-0.034
0.274+0.033-0.034
 0.267±0.043
Rp/R✶
0.057316 +0.000683-0.00561
--- --- --- ---
0.051287 +0.005219-0.003254
0.057316 +0.000683-0.00561
0.057316 +0.000683-0.00561
0.057316 +0.000683-0.00561
0.0531±0.0081
a
(au)
--- --- --- --- --- .0798 .0802 .0802 .0802 .082
δ
(%)
--- --- --- 0.3150 --- 0.28045±0.00463 0.31853±0.00543 0.31853±0.00543 0.31853±0.00543 0.29280
T14
(hours)
2.6256±0.0835 --- --- 2.6166 --- 2.5237±0.052 2.6256±0.0835 2.6256±0.0835 2.6256±0.0835 2.4781
TC
(days)
2455013.395487±0.000931 2455013.39657000±0.00078731 --- 2454967.003270±0.001092 2455013.395±0.000923 2455013.395±0.000923 2455013.395±0.000931 2455013.395±0.000931 2455013.395±0.000931 2455013.39484±0.00089
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 11923270 11923270 11923270 11923270 11923270 11923270 11923270
KOI Name K00781.01 K00781.01 K00781.01 K00781.01 K00781.01 K00781.01 K00781.01
Kepler Name Kepler-676 b Kepler-676 b Kepler-676 b Kepler-676 b Kepler-676 b Kepler-676 b Kepler-676 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 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 q1_q8_koi q1_q6_kepler_candidates
Orbital Period [days] 11.59822233±1.407e-05 11.59822233±1.407e-05 11.59822172±1.399e-05 11.59822172±1.399e-05 11.59822172±1.399e-05 11.598192±3.1e-05 11.598192±3.1e-05
Transit Epoch [BKJD] 180.395376±0.000923 180.395376±0.000923 180.395487±0.000931 180.395487±0.000931 180.395487±0.000931 180.39484±0.00089 180.39484±0.00089
Transit Epoch [BJD] 2455013.395±0.000923 2455013.395±0.000923 2455013.395±0.000931 2455013.395±0.000931 2455013.395±0.000931 2455013.39484±0.00089 2455013.39484±0.00089
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 kplr011923270-20160209194854_dvr.pdf kplr011923270-20160209194854_dvr.pdf kplr011923270-20141002224145_dvr.pdf kplr011923270-20130815195353_dvr.pdf kplr011923270-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 296.22195 296.22195 296.22195 296.22195 296.22195 296.22195 296.22195
Dec [decimal degrees] 50.28722 50.28722 50.28722 50.28722 50.28722 50.28722 50.28722
Kepler-band [mag] 15.937000000000001 15.937000000000001 15.937000000000001 15.937000000000001 15.937000000000001 15.937000000000001 15.937000000000001
g'-band [mag] 17.501 17.501 17.501 17.501 17.501 17.501 17.501
r'-band [mag] 16.14 16.14 16.14 16.14 16.14 16.14 16.14
i'-band [mag] 15.267000000000001 15.267000000000001 15.267000000000001 15.267000000000001 15.267000000000001 15.267000000000001 15.267000000000001
z'-band [mag] 14.795 14.795 14.795 14.795 14.795 14.795 14.795
J-band [mag] 13.474 13.474 13.474 13.474 13.474 13.474 13.474
H-band [mag] 12.813 12.813 12.813 12.813 12.813 12.813 12.813
K-band [mag] 12.628 12.628 12.628 12.628 12.628 12.628 12.628
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- CENT_KIC_POS EYEBALL---KIC_OFFSET---SIGNIF_OFFSET --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.679 +0.187-0.47
0.798 +0.0908-0.5243
0.798 +0.0908-0.5243
0.798 +0.0908-0.5243
0.71±0.52 0.71±0.72
Transit Duration [hrs] --- 2.5237±0.052 2.6256±0.0835 2.6256±0.0835 2.6256±0.0835 2.4781 2.4781
Transit Depth [ppm] --- 2804.5±46.3 3185.3±54.3 3185.3±54.3 3185.3±54.3 2928 2937
Planet-Star Radius Ratio ---
0.051287 +0.005219-0.003254
0.057316 +0.000683-0.00561
0.057316 +0.000683-0.00561
0.057316 +0.000683-0.00561
0.0531±0.0081 0.0531±0.0081
Fitted Stellar Density [g/cm**3] ---
3.14915 +3.96580-0.02771
1.80753 +4.92272-0.00558
1.80753 +4.92272-0.00558
1.80753 +4.92272-0.00558
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
2.65 +0.21-0.29
3.07 +0.37-0.38
3.07 +0.37-0.38
3.07 +0.37-0.38
2.99±0.48 3.11
Orbit Semi-Major Axis [au] --- .0798 .0802 .0802 .0802 .082 .083
Inclination [deg] --- 88.62 88.24 88.24 88.24 88.81 ---
Equilibrium Temperature [K] --- 396 400 400 400 441 430
Insolation Flux [Earth flux] ---
5.82 +1.49-1.63
6.07 +2.48-1.68
6.07 +2.48-1.68
6.07 +2.48-1.68
--- ---
Planet-Star Distance over Star Radius --- 28.2±11.8 23.4±10.6 23.4±10.6 23.4±10.6 28±14 28±14
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 0.0227 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.0026000000000000003 ---
Limb Darkening Coeff. 2 --- 0.38720000000000004 0.35760000000000003 0.35760000000000003 0.35760000000000003 0.1988 ---
Limb Darkening Coeff. 1 --- 0.3156 0.3574 0.3574 0.3574 0.6131 ---
Maximum Single Event Statistic --- 11.461336 13.067654 --- --- --- ---
Maximum Multiple Event Statistic --- 62.376225 63.105582999999996 --- --- --- ---
Transit Signal-to-Noise --- 71.0 71.10000000000001 71.10000000000001 71.10000000000001 81.2 81.5
Number of Transits --- 115 115 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.6552 --- --- --- --- ---
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 --- kplr011923270-001-20160209194854_dvs.pdf kplr011923270-001-20141002224145_dvs.pdf kplr011923270-001-20130826182306_dvs.pdf kplr011923270-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
3688 +73-91
3672 +103-58
3672 +103-58
3672.00 +103.00-58.00
3983.00±200.00 3833
Stellar Surface Gravity [log10(cm/s**2)] ---
4.79 +0.05-0.045
4.765±0.074 4.765±0.074 4.765±0.074 4.740±0.300 4.73
Stellar Metallicity [dex] --- 0±0.15 0.090±0.120 0.090±0.120 0.090±0.120 --- ---
Stellar Radius [Solar radii] ---
0.473 +0.037-0.051
0.49±0.06 0.49±0.06 0.4900±0.0600 0.5160±0.0270 .54
Stellar Mass [Solar mass] ---
0.503 +0.035-0.053
0.51±0.06 0.51±0.06 0.5100±0.0600 0.5380±0.0360 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.17800000000000002 0.18 0.0 0.0 0.0 ---
FW Source α(OOT) [hrs] --- 19.7481495±0.0000059 19.748149±0.0000056 19.7481533±0.0000049 19.748156500±0.000006300 19.748154100±0.000007400 ---
FW Source δ(OOT) [deg] --- 50.287475±0.000062 50.287481±0.000061 50.287411±0.000054 50.28739600±0.00006500 50.28733500±0.00007700 ---
FW Source Δα(OOT) [sec] --- 0.63±0.2 0.61±0.19 0.76±0.17 0.03600±0.02300 0.02700±0.02700 ---
FW Source Δδ(OOT) [arcsec] --- 0.92±0.22 0.94±0.22 0.69±0.19 -0.03400±0.01600 -0.04500±0.01900 ---
FW Δα(OOT) [sec] --- -0.00029±0.00064 -0.0002±0.00062 -0.00069±0.00065 -0.000113±8.7e-05 -8.5e-05±4.2e-05 ---
FW Δδ(OOT) [arcsec] --- 0.0006±0.00077 0.00057±0.00077 0.00151±0.00084 0.000107±7.1e-05 0.000142±2.9e-05 ---
PRF ΔαSQ(OOT) [arcsec] --- 0.059±0.094 0.059±0.093 0.059±0.096 0.1630±0.0660 0.1070±0.0790 ---
PRF ΔδSQ(OOT) [arcsec] --- -0.03±0.082 -0.025±0.082 0.012±0.085 -0.0030±0.0670 -0.0100±0.0830 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.066±0.095 0.064±0.092 0.061±0.099 0.1630±0.0660 0.1080±0.0790 ---
PRF ΔαSQ(KIC) [arcsec] --- 0.29±0.11 0.28±0.11 0.31±0.11 0.4020±0.0810 0.3960±0.0950 ---
PRF ΔδSQ(KIC) [arcsec] --- 0.628±0.08 0.628±0.078 0.676±0.076 0.6710±0.0350 0.6530±0.0510 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.69±0.086 0.688±0.084 0.744±0.082 0.7820±0.0510 0.7640±0.0660 ---
Chi-Square --- --- --- --- --- 1.29 1.29
Stellar Age [Gyr] --- --- --- --- --- 13.8±3.5 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
1 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 Associated Literature Data
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