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Kepler-1663 Overview

Kepler-1663 0.71 R⦿ 3793.47 K
Kepler-1663 b
0.295 RJup
Architecture
Kepler-1663
Kepler-1663
Kepler-1663 b
Other Data
Bibliography 15
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-1663 Kepler-1663 b Transit 2020 Armstrong et al. 2021 Confirmed Planet
RA
19h21m36.36s
Dec
+48d49m21.80s
Distance
337.926±3.407 pc
Parallax
2.9307000±0.0296083 mas
Ecliptic Latitude
69.39549 deg
Ecliptic Longitude
310.7025 deg
Galactic Latitude
15.44414 deg
Galactic Longitude
80.31086 deg
Total Proper Motion
40.3012411±0.0560468 mas/yr
Proper Motion (RA)
-1.9753800±0.0586827 mas/yr
Proper Motion (Dec)
40.2528000±0.0560403 mas/yr
Photometry
mV
16.069±0.160
mTESS
14.6401000±0.0074441
mJ
13.418±0.027
mH
12.741±0.033
mKs
12.552±0.031
mKep
15.613
mW1
12.452±0.022
mW2
12.508±0.022
mW3
12.399±0.270
mW4
8.936
mGaia
15.616400±0.000494
mB
17.900±0.167
mg
17.061
mi
14.992
mr
15.696
mz
14.621
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 Gaia DR2 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)
3844.0±157.0
3793.47+217.25-50.47
 3905 3897 ---
3744 +75-83
3743 +63-65
3743 +63-65
3743.00 +63.00-65.00
3905.00±52.00 3905
L✶
(log10(L⦿))
-1.10944+0.08866-0.11153
-1.026249+0.010553-0.010816
 --- --- --- --- --- --- --- --- ---
R✶
(R⦿)
0.6285900±0.0195046
0.71032107+0.01928483-0.07486820
 0.65 0.581 ---
0.516 +0.03-0.046
0.49±0.06 0.49±0.06 0.4900±0.0600 0.6540±0.0350 .65
ρ✶
(g/cm3)
3.4671576±0.2053595 --- --- --- ---
1.29603 +2.00278-0.06327
0.90292 +2.14292-0.23912
0.90292 +2.14292-0.23912
0.90292 +2.14292-0.23912
--- ---
M✶
(M⦿)
0.6108160±0.0207434 --- --- --- ---
0.529 +0.035-0.043
0.51±0.06 0.51±0.06 0.5100±0.0600 0.6290±0.0220 ---
log g
(log10(cm/s2))
4.6272400±0.0122058 --- 4.61 4.60 ---
4.737 +0.046-0.028
4.765±0.074 4.765±0.074 4.765±0.074 4.610±0.100 4.61
Age
(Gyr)
--- --- --- --- --- --- --- --- --- 0±2.3 ---
Metallicity
(dex)
--- --- --- 0.078 [Fe/H] --- 0.06±0.15 [Fe/H] 0.060±0.110 [Fe/H] 0.060±0.110 [Fe/H] 0.060±0.110 [Fe/H] --- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Armstrong et al. 2021 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✶
--- --- --- 27.7±10.7 24.5±11.7 24.5±11.7 24.5±11.7 32±14
Teq
(K)
--- --- --- 362 355 355 355 414
b
--- --- ---
0.715 +0.04-0.512
0.7862 +0.0947-0.496
0.7862 +0.0947-0.496
0.7862 +0.0947-0.496
0.59±0.6
S
(S⨁)
--- --- ---
4.07 +0.87-0.98
3.76 +1.31-1.06
3.76 +1.31-1.06
3.76 +1.31-1.06
---
e
--- --- --- 0 0 0 0 0
i
(deg)
--- --- --- 88.52 88.24 88.24 88.24 88.81
P
(days)
17.6046 17.60459942±0.00000125 17.60461401±2.499e-05 17.60461401±2.499e-05 17.60460628±2.253e-05 17.60460628±2.253e-05 17.60460628±2.253e-05 17.604437±7.8e-05
Rp
(R⨁)
3.303958964594913 --- ---
2.64 +0.15-0.23
2.63±0.32 2.63±0.32 2.63±0.32 3.16±0.57
Rp
(RJup)
0.2947594758314669 --- ---
0.236+0.013-0.021
0.235+0.029-0.029
0.235+0.029-0.029
0.235+0.029-0.029
0.282+0.051-0.051
Rp/R✶
--- --- ---
0.046863 +0.003419-0.002963
0.049169 +0.000324-0.004493
0.049169 +0.000324-0.004493
0.049169 +0.000324-0.004493
0.0442±0.0076
a
(au)
--- --- --- .1072 .1059 .1059 .1059 .113
δ
(%)
--- 0.2440 --- 0.22921±0.00335 0.23744±0.00334 0.23744±0.00334 0.23744±0.00334 0.22180
T14
(hours)
--- 3.8879 --- 3.716±0.0836 3.808±0.102 3.808±0.102 3.808±0.102 3.6794
TC
(days)
--- 2454968.289340±0.001142 2455003.498±0.00109 2455003.498±0.00109 2455003.499±0.00106 2455003.499±0.00106 2455003.499±0.00106 2455003.5012±0.0015
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 11187837 11187837 11187837 11187837 11187837 11187837 11187837
KOI Name K00252.01 K00252.01 K00252.01 K00252.01 K00252.01 K00252.01 K00252.01
Kepler Name Kepler-1663 b Kepler-1663 b Kepler-1663 b Kepler-1663 b Kepler-1663 b Kepler-1663 b Kepler-1663 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 FALSE POSITIVE NOT DISPOSITIONED NOT DISPOSITIONED CANDIDATE CANDIDATE
Not Transit-Like False Positive Flag 0 0 0 0 0 --- ---
Stellar Eclipse False Positive Flag 0 0 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 q1_q6_kepler_candidates
Orbital Period [days] 17.60461401±2.499e-05 17.60461401±2.499e-05 17.60460628±2.253e-05 17.60460628±2.253e-05 17.60460628±2.253e-05 17.604437±7.8e-05 17.604437±7.8e-05
Transit Epoch [BKJD] 170.4984±0.00109 170.4984±0.00109 170.49926±0.00106 170.49926±0.00106 170.49926±0.00106 170.5012±0.0015 170.5012±0.0015
Transit Epoch [BJD] 2455003.498±0.00109 2455003.498±0.00109 2455003.499±0.00106 2455003.499±0.00106 2455003.499±0.00106 2455003.5012±0.0015 2455003.5012±0.0015
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 kplr011187837-20160209194854_dvr.pdf kplr011187837-20160209194854_dvr.pdf kplr011187837-20141002224145_dvr.pdf kplr011187837-20130815195353_dvr.pdf kplr011187837-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 290.40148999999997 290.40148999999997 290.40148999999997 290.40148999999997 290.40148999999997 290.40148999999997 290.40148999999997
Dec [decimal degrees] 48.82259 48.82259 48.82259 48.82259 48.82259 48.82259 48.82259
Kepler-band [mag] 15.613000000000001 15.613000000000001 15.613000000000001 15.613000000000001 15.613000000000001 15.613000000000001 15.613000000000001
g'-band [mag] 17.061 17.061 17.061 17.061 17.061 17.061 17.061
r'-band [mag] 15.696000000000002 15.696000000000002 15.696000000000002 15.696000000000002 15.696000000000002 15.696000000000002 15.696000000000002
i'-band [mag] 14.992 14.992 14.992 14.992 14.992 14.992 14.992
z'-band [mag] 14.621 14.621 14.621 14.621 14.621 14.621 14.621
J-band [mag] 13.418000000000001 13.418000000000001 13.418000000000001 13.418000000000001 13.418000000000001 13.418000000000001 13.418000000000001
H-band [mag] 12.741000000000001 12.741000000000001 12.741000000000001 12.741000000000001 12.741000000000001 12.741000000000001 12.741000000000001
K-band [mag] 12.552000000000001 12.552000000000001 12.552000000000001 12.552000000000001 12.552000000000001 12.552000000000001 12.552000000000001
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- CENT_KIC_POS SIG_SEC_IN_DV_MODEL_SHIFT---KIC_OFFSET --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.715 +0.04-0.512
0.7862 +0.0947-0.496
0.7862 +0.0947-0.496
0.7862 +0.0947-0.496
0.59±0.6 0.59±0.78
Transit Duration [hrs] --- 3.716±0.0836 3.808±0.102 3.808±0.102 3.808±0.102 3.6794 3.6794
Transit Depth [ppm] --- 2292.1±33.5 2374.4±33.4 2374.4±33.4 2374.4±33.4 2218 2157
Planet-Star Radius Ratio ---
0.046863 +0.003419-0.002963
0.049169 +0.000324-0.004493
0.049169 +0.000324-0.004493
0.049169 +0.000324-0.004493
0.0442±0.0076 0.0442±0.0076
Fitted Stellar Density [g/cm**3] ---
1.29603 +2.00278-0.06327
0.90292 +2.14292-0.23912
0.90292 +2.14292-0.23912
0.90292 +2.14292-0.23912
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
2.64 +0.15-0.23
2.63±0.32 2.63±0.32 2.63±0.32 3.16±0.57 3.15
Orbit Semi-Major Axis [au] --- .1072 .1059 .1059 .1059 .113 .113
Inclination [deg] --- 88.52 88.24 88.24 88.24 88.81 ---
Equilibrium Temperature [K] --- 362 355 355 355 414 414
Insolation Flux [Earth flux] ---
4.07 +0.87-0.98
3.76 +1.31-1.06
3.76 +1.31-1.06
3.76 +1.31-1.06
--- ---
Planet-Star Distance over Star Radius --- 27.7±10.7 24.5±11.7 24.5±11.7 24.5±11.7 32±14 32±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 -0.3118 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.9301 ---
Limb Darkening Coeff. 2 --- 0.2575 0.33440000000000003 0.33440000000000003 0.33440000000000003 -0.39880000000000004 ---
Limb Darkening Coeff. 1 --- 0.4768 0.3826 0.3826 0.3826 0.6292 ---
Maximum Single Event Statistic --- 14.0273695 14.314881999999999 --- --- --- ---
Maximum Multiple Event Statistic --- 71.954796 77.438225 --- --- --- ---
Transit Signal-to-Noise --- 80.10000000000001 90.4 90.4 90.4 96.3 67.0
Number of Transits --- 77 77 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.8574 --- --- --- --- ---
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 --- kplr011187837-001-20160209194854_dvs.pdf kplr011187837-001-20141002224145_dvs.pdf kplr011187837-001-20130826182306_dvs.pdf kplr011187837-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
3744 +75-83
3743 +63-65
3743 +63-65
3743.00 +63.00-65.00
3905.00±52.00 3905
Stellar Surface Gravity [log10(cm/s**2)] ---
4.737 +0.046-0.028
4.765±0.074 4.765±0.074 4.765±0.074 4.610±0.100 4.61
Stellar Metallicity [dex] --- 0.06±0.15 0.060±0.110 0.060±0.110 0.060±0.110 --- ---
Stellar Radius [Solar radii] ---
0.516 +0.03-0.046
0.49±0.06 0.49±0.06 0.4900±0.0600 0.6540±0.0350 .65
Stellar Mass [Solar mass] ---
0.529 +0.035-0.043
0.51±0.06 0.51±0.06 0.5100±0.0600 0.6290±0.0220 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 SPC SPC
FW Offset Significance [percent] --- 0.0 0.0 0.0 0.0 0.002 ---
FW Source α(OOT) [hrs] --- 19.360101±0.0000044 19.3600961±0.0000037 19.3600965±0.0000035 19.360099900±0.000004500 19.360099300±0.000005500 ---
FW Source δ(OOT) [deg] --- 48.82267±0.000043 48.822757±0.000039 48.822754±0.000038 48.82272600±0.00004600 48.82274700±0.00005200 ---
FW Source Δα(OOT) [sec] --- 0.03±0.16 -0.14±0.13 -0.12±0.13 -0.00900±0.01600 -0.01200±0.02000 ---
FW Source Δδ(OOT) [arcsec] --- 0.29±0.16 0.6±0.14 0.59±0.14 -0.03200±0.01100 -0.02400±0.01300 ---
FW Δα(OOT) [sec] --- 0.00013±0.0004 0.00053±0.00034 0.00051±0.00035 2.2e-05±4.6e-05 2.8e-05±2.3e-05 ---
FW Δδ(OOT) [arcsec] --- 0.0015±0.00045 0.00085±0.00041 0.00095±0.00043 7.5e-05±3.6e-05 5.6e-05±1.5e-05 ---
PRF ΔαSQ(OOT) [arcsec] --- -0.039±0.079 -0.036±0.078 -0.033±0.073 -0.0470±0.0390 -0.0700±0.0450 ---
PRF ΔδSQ(OOT) [arcsec] --- -0.097±0.085 -0.104±0.083 -0.098±0.085 -0.0990±0.0360 -0.0760±0.0320 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.105±0.089 0.11±0.085 0.103±0.085 0.1100±0.0370 0.1040±0.0390 ---
PRF ΔαSQ(KIC) [arcsec] --- -0.054±0.076 -0.052±0.075 -0.05±0.075 -0.0680±0.0330 -0.0890±0.0350 ---
PRF ΔδSQ(KIC) [arcsec] --- 0.424±0.088 0.411±0.088 0.409±0.088 0.3800±0.0510 0.4170±0.0370 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.428±0.087 0.415±0.086 0.412±0.086 0.3860±0.0500 0.4260±0.0370 ---
Chi-Square --- --- --- --- --- 1.21 1.17
Stellar Age [Gyr] --- --- --- --- --- 0±2.3 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
4 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 SuperWASP Time Series
1 Associated Literature Data
System
Star
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Controversial
False Positive
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