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Kepler-663 Overview

Kepler-663 0.82 R⦿ 5264.00 K
Kepler-663 b
0.232 RJup
Architecture
Kepler-663
Kepler-663
Kepler-663 b
Other Data
Bibliography 17
Exoplanet Archive Notes 1
Nearby Data 6
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-663 Kepler-663 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-663 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
19h51m13.97s
Dec
+47d56m47.88s
Distance
1063.09+35.35-33.18
pc
Parallax
0.9128300±0.0300537 mas
Ecliptic Latitude
66.47986 deg
Ecliptic Longitude
321.53417 deg
Galactic Latitude
10.64959 deg
Galactic Longitude
81.74667 deg
Total Proper Motion
5.2042064±0.0720916 mas/yr
Proper Motion (RA)
0.4324240±0.0556552 mas/yr
Proper Motion (Dec)
-5.1862100±0.0721928 mas/yr
Photometry
mV
15.881±0.069
mTESS
15.2715±0.0075
mJ
14.448±0.031
mH
14.018±0.035
mKs
13.903±0.051
mKep
15.861
mW1
13.836±0.026
mW2
13.891±0.031
mW3
13.032
mW4
9.317
mGaia
15.86860±0.00056
mB
16.745±0.070
mg
16.577
mi
15.554
mr
15.805
mz
15.445
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)
5074.0±122.0 5343±187
4996.3335+577.4340-71.6235
5264.000+90.559-127.669
 5174 5174 ---
5339 +175-159
5339 +177-143
5339 +177-143
5339.00 +177.00-143.00
5249.00±108.00 5174
Metallicity
(dex)
--- --- ---
0.0300+0.1470-0.1650
[Fe/H] 		--- 0.178 [Fe/H] ---
0.18 +0.2-0.3
[Fe/H]
0.180 +0.200-0.240
[Fe/H]
0.180 +0.200-0.240
[Fe/H]
0.180 +0.200-0.240
[Fe/H] 		--- ---
Age
(Gyr)
--- --- ---
4.570+6.000-2.830
 --- --- --- --- --- --- --- 9.7±4.1 ---
M✶
(M⦿)
0.85 --- ---
0.860+0.042-0.044
 --- --- ---
0.931 +0.063-0.094
0.931 +0.066-0.079
0.931 +0.066-0.079
0.9310 +0.0660-0.0790
0.7970±0.0560 ---
R✶
(R⦿)
0.902459
0.847+0.072-0.065
0.88894390+0.02604510-0.17464600
0.820+0.056-0.045
 0.83 0.863 ---
0.847 +0.161-0.069
0.847 +0.285-0.058
0.847 +0.285-0.058
0.8470 +0.2850-0.0580
0.7900±0.3400 .83
log g
(log10(cm/s2))
4.45663 --- ---
4.550+0.033-0.068
 4.55 4.55 ---
4.552 +0.034-0.136
4.552 +0.026-0.234
4.552 +0.026-0.234
4.552 +0.026-0.234
4.550±0.300 4.55
L✶
(log10(L⦿))
-0.3130482 ---
-0.35295087+0.03336438-0.03614248
 --- --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
1.6304218 --- --- --- --- --- ---
1.71827 +2.68075-1.40683
4.37918 +1.02970-1.47281
4.37918 +1.02970-1.47281
4.37918 +1.02970-1.47281
--- ---
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
P
(days)
4.99678284±1.448e-05 4.9967973431±0.0000146416 --- 4.99679436±0.00000492 4.99677968±1.389e-05 4.99677968±1.389e-05 4.99678284±1.448e-05 4.99678284±1.448e-05 4.99678284±1.448e-05 4.996777±4.6e-05
δ
(%)
--- --- --- 0.1063 --- 0.09347±0.00397 0.10327±0.00446 0.10327±0.00446 0.10327±0.00446 0.09310
T14
(hours)
2.09±0.0765 --- --- 2.3510 --- 2.1717±0.0762 2.09±0.0765 2.09±0.0765 2.09±0.0765 2.0364
TC
(days)
2455004.74158±0.00223 2455004.73716000±0.00231932 --- 2455004.735782±0.004395 2455004.742±0.00219 2455004.742±0.00219 2455004.742±0.00223 2455004.742±0.00223 2455004.742±0.00223 2455004.741±0.0028
a/R✶
--- --- --- --- --- 13.14±5.1 17.95±4.2 17.95±4.2 17.95±4.2 17±8
Teq
(K)
--- --- --- --- --- 917 917 917 917 893
b
--- --- --- --- ---
0.71 +0.006-0.533
0.3083 +0.1497-0.3082
0.3083 +0.1497-0.3082
0.3083 +0.1497-0.3082
0.49±0.97
S
(S⨁)
--- ---
167.979+14.005-12.771
 --- ---
166.95 +102.06-42.14
166.95 +172.81-36.99
166.95 +172.81-36.99
166.95 +172.81-36.99
---
e
--- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- 86.9 88.81 88.81 88.81 88.24
Rp
(R⨁)
2.60+0.20-0.16
 ---
2.777+0.486-0.310
 --- ---
2.78 +0.52-0.23
2.7 +0.91-0.19
2.7 +0.91-0.19
2.7 +0.91-0.19
2.4±1.4
Rp
(RJup)
0.232+0.018-0.014
 ---
0.2477+0.0434-0.0277
 --- ---
0.248+0.046-0.021
0.241+0.081-0.017
0.241+0.081-0.017
0.241+0.081-0.017
0.214+0.125-0.125
Rp/R✶
0.029179 +0.001142-0.00085
--- --- --- ---
0.030014 +0.004603-0.002436
0.029179 +0.001142-0.00085
0.029179 +0.001142-0.00085
0.029179 +0.001142-0.00085
0.0281±0.0099
a
(au)
--- --- --- --- --- .0559 .0559 .0559 .0559 .053
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 10682541 10682541 10682541 10682541 10682541 10682541 10682541
KOI Name K00751.01 K00751.01 K00751.01 K00751.01 K00751.01 K00751.01 K00751.01
Kepler Name Kepler-663 b Kepler-663 b Kepler-663 b Kepler-663 b Kepler-663 b Kepler-663 b Kepler-663 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] 4.99677968±1.389e-05 4.99677968±1.389e-05 4.99678284±1.448e-05 4.99678284±1.448e-05 4.99678284±1.448e-05 4.996777±4.6e-05 4.996777±4.6e-05
Transit Epoch [BKJD] 171.74208±0.00219 171.74208±0.00219 171.74158±0.00223 171.74158±0.00223 171.74158±0.00223 171.741±0.0028 171.741±0.0028
Transit Epoch [BJD] 2455004.742±0.00219 2455004.742±0.00219 2455004.742±0.00223 2455004.742±0.00223 2455004.742±0.00223 2455004.741±0.0028 2455004.741±0.0028
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 kplr010682541-20160209194854_dvr.pdf kplr010682541-20160209194854_dvr.pdf kplr010682541-20141002224145_dvr.pdf kplr010682541-20130815195353_dvr.pdf kplr010682541-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 297.80826 297.80826 297.80826 297.80826 297.80826 297.80826 297.80826
Dec [decimal degrees] 47.946670999999995 47.946670999999995 47.946670999999995 47.946670999999995 47.946670999999995 47.946670999999995 47.946670999999995
Kepler-band [mag] 15.861 15.861 15.861 15.861 15.861 15.861 15.861
g'-band [mag] 16.577 16.577 16.577 16.577 16.577 16.577 16.577
r'-band [mag] 15.805000000000001 15.805000000000001 15.805000000000001 15.805000000000001 15.805000000000001 15.805000000000001 15.805000000000001
i'-band [mag] 15.554 15.554 15.554 15.554 15.554 15.554 15.554
z'-band [mag] 15.445 15.445 15.445 15.445 15.445 15.445 15.445
J-band [mag] 14.448 14.448 14.448 14.448 14.448 14.448 14.448
H-band [mag] 14.018 14.018 14.018 14.018 14.018 14.018 14.018
K-band [mag] 13.903 13.903 13.903 13.903 13.903 13.903 13.903
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.71 +0.006-0.533
0.3083 +0.1497-0.3082
0.3083 +0.1497-0.3082
0.3083 +0.1497-0.3082
0.49±0.97 0.49±0.7
Transit Duration [hrs] --- 2.1717±0.0762 2.09±0.0765 2.09±0.0765 2.09±0.0765 2.0364 2.0364
Transit Depth [ppm] --- 934.7±39.7 1032.7±44.6 1032.7±44.6 1032.7±44.6 931 937
Planet-Star Radius Ratio ---
0.030014 +0.004603-0.002436
0.029179 +0.001142-0.00085
0.029179 +0.001142-0.00085
0.029179 +0.001142-0.00085
0.0281±0.0099 0.0281±0.0099
Fitted Stellar Density [g/cm**3] ---
1.71827 +2.68075-1.40683
4.37918 +1.02970-1.47281
4.37918 +1.02970-1.47281
4.37918 +1.02970-1.47281
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
2.78 +0.52-0.23
2.7 +0.91-0.19
2.7 +0.91-0.19
2.7 +0.91-0.19
2.4±1.4 2.56
Orbit Semi-Major Axis [au] --- .0559 .0559 .0559 .0559 .053 .055
Inclination [deg] --- 86.9 88.81 88.81 88.81 88.24 ---
Equilibrium Temperature [K] --- 917 917 917 917 893 889
Insolation Flux [Earth flux] ---
166.95 +102.06-42.14
166.95 +172.81-36.99
166.95 +172.81-36.99
166.95 +172.81-36.99
--- ---
Planet-Star Distance over Star Radius --- 13.14±5.1 17.95±4.2 17.95±4.2 17.95±4.2 17±8 17±8
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 -0.46230000000000004 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.9534 ---
Limb Darkening Coeff. 2 --- 0.186 0.2029 0.2029 0.2029 -0.2695 ---
Limb Darkening Coeff. 1 --- 0.5256000000000001 0.4994 0.4994 0.4994 0.5581 ---
Maximum Single Event Statistic --- 4.1325639999999995 12.045976999999999 --- --- --- ---
Maximum Multiple Event Statistic --- 24.283327 25.71362 --- --- --- ---
Transit Signal-to-Noise --- 28.2 29.8 29.8 29.8 34.6 25.0
Number of Transits --- 208 208 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 01111101110111011000000000000000 1111101110111011000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.036000000000000004 --- --- --- --- ---
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 --- kplr010682541-001-20160209194854_dvs.pdf kplr010682541-001-20141002224145_dvs.pdf kplr010682541-001-20130826182306_dvs.pdf kplr010682541-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
5339 +175-159
5339 +177-143
5339 +177-143
5339.00 +177.00-143.00
5249.00±108.00 5174
Stellar Surface Gravity [log10(cm/s**2)] ---
4.552 +0.034-0.136
4.552 +0.026-0.234
4.552 +0.026-0.234
4.552 +0.026-0.234
4.550±0.300 4.55
Stellar Metallicity [dex] ---
0.18 +0.2-0.3
0.180 +0.200-0.240
0.180 +0.200-0.240
0.180 +0.200-0.240
--- ---
Stellar Radius [Solar radii] ---
0.847 +0.161-0.069
0.847 +0.285-0.058
0.847 +0.285-0.058
0.8470 +0.2850-0.0580
0.7900±0.3400 .83
Stellar Mass [Solar mass] ---
0.931 +0.063-0.094
0.931 +0.066-0.079
0.931 +0.066-0.079
0.9310 +0.0660-0.0790
0.7970±0.0560 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.998 0.006 0.24300000000000002 0.34500000000000003 0.044000000000000004 ---
FW Source α(OOT) [hrs] --- 19.853891±0.000012 19.85388±0.000012 19.853882±0.000011 19.853902000±0.000013000 19.853908000±0.000015000 ---
FW Source δ(OOT) [deg] --- 47.94662±0.00013 47.94681±0.00013 47.94668±0.00012 47.94664000±0.00014000 47.94677000±0.00015000 ---
FW Source Δα(OOT) [sec] --- 0.26±0.45 -0.16±0.44 -0.06±0.4 0.04000±0.04600 0.05600±0.05400 ---
FW Source Δδ(OOT) [arcsec] --- -0.17±0.48 0.51±0.48 0.03±0.44 0.00200±0.03400 0.03200±0.03600 ---
FW Δα(OOT) [sec] --- 2e-05±0.00045 0.00042±0.00044 0.00036±0.00046 -4.5e-05±5.4e-05 -6.3e-05±3e-05 ---
FW Δδ(OOT) [arcsec] --- 1e-05±0.00049 -0.00066±0.00048 -0.00021±0.00052 -2e-06±4e-05 -3.5e-05±2e-05 ---
PRF ΔαSQ(OOT) [arcsec] --- -0.14±0.18 -0.08±0.14 0.02±0.14 0.0500±0.1600 0.0800±0.1500 ---
PRF ΔδSQ(OOT) [arcsec] --- 0.17±0.26 0.12±0.26 0.13±0.14 0.1900±0.1600 0.2000±0.1700 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.22±0.25 0.15±0.26 0.13±0.16 0.2000±0.1600 0.2200±0.1700 ---
PRF ΔαSQ(KIC) [arcsec] --- -0.06±0.19 0.01±0.14 0.08±0.15 0.1200±0.1800 0.1500±0.1700 ---
PRF ΔδSQ(KIC) [arcsec] --- 0.1±0.22 0.06±0.22 0.06±0.15 0.1200±0.1500 0.1400±0.1700 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.11±0.22 0.06±0.21 0.1±0.18 0.1700±0.1600 0.2000±0.1700 ---
Chi-Square --- --- --- --- --- 1.25 1.22
Stellar Age [Gyr] --- --- --- --- --- 9.7±4.1 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
5 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 Associated Literature Data
System
Star
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False Positive Planet
Controversial
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Aliases
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