KOI-3503 Overview

KOI-3503 0.91 R⦿ 6119.00 K
KOI-3503 b
0.106 RJup
KOI-3503 c
0.108 RJup
Architecture
KOI-3503
KOI-3503
KOI-3503 b
KOI-3503 c
Discovery Data
Host Planet Method Year Reference Disposition
KOI-3503 KOI-3503 b Transit 2021 Jontof-Hutter et al. 2021 Confirmed Planet
KOI-3503 KOI-3503 c Transit 2021 Jontof-Hutter et al. 2021 Confirmed Planet
KOI-3503 b KOI-3503 c
RA
19h32m36.18s
Dec
+41d43m44.95s
Distance
887.064±12.370 pc
Parallax
1.0986100±0.0155993 mas
Ecliptic Latitude
62.08475 deg
Ecliptic Longitude
308.80868 deg
Galactic Latitude
10.6522 deg
Galactic Longitude
74.58619 deg
Total Proper Motion
22.0853664±0.0278265 mas/yr
Proper Motion (RA)
-9.9146900±0.0277316 mas/yr
Proper Motion (Dec)
-19.7348000±0.0278504 mas/yr
Photometry
mV
13.831±0.114
mTESS
13.3876±0.0073
mJ
12.807±0.023
mH
12.540±0.021
mKs
12.483±0.026
mKep
13.827
mW1
12.462±0.023
mW2
12.497±0.023
mW3
12.513±0.309
mW4
9.351
mGaia
13.774400±0.000284
mB
14.556±0.042
mg
---
mi
---
mr
---
mz
---
Source Jontof-Hutter et al. 2021 TICv8 Latham et al. 2005 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Q1-Q16 KOI Table Q1-Q12 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
6001±60 5997.650±157.091 6119 --- ---
6355 +158-206
6338 +171-179
6338 +171-179
6338 +171-179
6338 +171-179
6338.00 +171.00-179.00
Metallicity
(dex)
--- -0.5427700±0.0127229 [M/H] -0.798 [Fe/H] --- --- -0.8±0.3 [Fe/H]
-0.800 +0.280-0.300
[Fe/H]
-0.800 +0.280-0.300
[Fe/H]
-0.800 +0.280-0.300
[Fe/H]
-0.800 +0.280-0.300
[Fe/H]
-0.800 +0.280-0.300
[Fe/H]
R
(R⦿)
1.255+0.034-0.033
1.30833 0.913 --- ---
0.849 +0.242-0.061
0.847 +0.365-0.057
0.847 +0.365-0.057
0.847 +0.365-0.057
0.847 +0.365-0.057
0.8470 +0.3650-0.0570
log g
(log10(cm/s2))
--- 4.24995 4.55 --- ---
4.547 +0.036-0.204
4.545 +0.031-0.319
4.545 +0.031-0.319
4.545 +0.031-0.319
4.545 +0.031-0.319
4.545 +0.031-0.319
L
(log10(L⦿))
--- 0.3000550 --- --- --- --- --- --- --- --- ---
ρ
(g/cm3)
--- 0.6987705 --- --- ---
0.94594 +0.85424-0.94372
8.55359 +0.13203-6.77717
1.52846 +43.74551-1.35833
8.55359 +0.13203-6.77717
1.52846 +43.74551-1.35833
8.55359 +0.13203-6.77717
M
(M⦿)
0.858+0.022-0.019
1.11 --- --- ---
0.925 +0.083-0.104
0.918 +0.093-0.103
0.918 +0.093-0.103
0.918 +0.093-0.103
0.918 +0.093-0.103
0.9180 +0.0930-0.1030
Status
Confirmed Planet
Detected By
Transit, Transit Timing Variations
Source Jontof-Hutter et al. 2021 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Q1-Q12 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
a/R
--- --- 28.2±12.7 58.769±0.907 58.769±0.907 58.769±0.907
Teq
(K)
785+14-13
--- 676 674 674 674
b
--- ---
0.777 +0.212-0.555
0.0332 +0.4082-0.0331
0.0332 +0.4082-0.0331
0.0332 +0.4082-0.0331
S
(S)
--- ---
49.23 +40.45-12.06
48.81 +62.35-10.95
48.81 +62.35-10.95
48.81 +62.35-10.95
e
--- --- 0 0 0 0
i
(deg)
--- --- 88.42 89.95 89.95 89.95
P
(days)
21.185 21.1876185±0.0007137 21.1876185±0.0007137 21.1875846±0.0004476 21.1875846±0.0004476 21.1875846±0.0004476
Rp
(R)
1.19+0.24-0.19
---
0.79 +0.22-0.06
0.77 +0.33-0.05
0.77 +0.33-0.05
0.77 +0.33-0.05
Rp/R
--- ---
0.008483 +0.001697-0.001312
0.008331 +0.000542-0.000935
0.008331 +0.000542-0.000935
0.008331 +0.000542-0.000935
a
(au)
--- --- .1462 .1457 .1457 .1457
δ
(%)
--- --- 0.00717±0.00097 0.00811±0.00124 0.00811±0.00124 0.00811±0.00124
T14
(hours)
--- --- 3.69±1 2.776±0.493 2.776±0.493 2.776±0.493
TC
(days)
--- 2454981.81±0.0201 2454981.81±0.0201 2454981.81±0.0155 2454981.81±0.0155 2454981.81±0.0155
Mp
(M)
<9.20 --- --- --- --- ---
Mp
(MJup)
<0.0289 --- --- --- --- ---
ρ
(g/cm3)
<10.00 --- --- --- --- ---
Rp
(RJup)
0.106+0.021-0.017
--- --- --- --- ---
Status
Confirmed Planet
Detected By
Transit, Transit Timing Variations
Source Jontof-Hutter et al. 2021 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
a/R
--- --- 43.4±21.4 43.4±21.4
Teq
(K)
686+12-11
--- 589 589
b
--- ---
0.681 +0.0462-0.4878
0.681 +0.0462-0.4878
S
(S)
--- ---
28.37 +36.25-6.36
28.37 +36.25-6.36
e
--- --- 0 0
i
(deg)
--- --- 89.38 89.38
P
(days)
31.828 31.8245304±0.0007928 31.8245304±0.0007928 31.8245304±0.0007928
Rp
(R)
1.21+0.28-0.09
---
0.8 +0.34-0.05
0.8 +0.34-0.05
Rp/R
--- ---
0.008651 +0.002002-0.000546
0.008651 +0.002002-0.000546
a
(au)
--- --- .1911 .1911
δ
(%)
--- ---
0.00790+0.00230-0.00230
0.00790+0.00230-0.00230
T14
(hours)
--- --- 4.17±1 4.17±1
TC
(days)
--- 2454977.529±0.0177 2454977.529±0.0177 2454977.529±0.0177
Mp
(M)
<10.36 --- --- ---
Mp
(MJup)
<0.03260 --- --- ---
ρ
(g/cm3)
<10.00 --- --- ---
Rp
(RJup)
0.108+0.025-0.008
--- --- ---
Kepler Detection Products (4 File Types, 17 Files)
Kepler Detection Products
Kepler Pipeline Data Validation Summaries q1_q12_tce q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Detection Products
Kepler Pipeline Data Validation Summaries q1_q16_tce q1_q17_dr24_tce
Kepler Object of Interest
KepID 6368175 6368175 6368175 6368175 6368175
KOI Name K03503.01 K03503.01 K03503.01 K03503.01 K03503.01
Kepler Name Kepler-1703 b Kepler-1703 b Kepler-1703 b Kepler-1703 b Kepler-1703 b
Exoplanet Archive Disposition CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED
Vetting Status 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
Disposition Using Kepler Data CANDIDATE CANDIDATE CANDIDATE 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
Orbital Period [days] 21.1876185±0.0007137 21.1876185±0.0007137 21.1875846±0.0004476 21.1875846±0.0004476 21.1875846±0.0004476
Transit Epoch [BKJD] 148.8101±0.0201 148.8101±0.0201 148.8096±0.0155 148.8096±0.0155 148.8096±0.0155
Transit Epoch [BJD] 2454981.81±0.0201 2454981.81±0.0201 2454981.81±0.0155 2454981.81±0.0155 2454981.81±0.0155
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi q1_q12_koi
Number of Planets 2 1 2 2 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 kplr006368175-20160209194854_dvr.pdf kplr006368175-20160209194854_dvr.pdf kplr006368175-20141002224145_dvr.pdf kplr006368175-20130815195353_dvr.pdf kplr006368175-20121029204534_dvr.pdf
RA [decimal degrees] 293.15085 293.15085 293.15085 293.15085 293.15085
Dec [decimal degrees] 41.729251999999995 41.729251999999995 41.729251999999995 41.729251999999995 41.729251999999995
Kepler-band [mag] 13.827 13.827 13.827 13.827 13.827
g'-band [mag] 14.167 14.167 14.167 14.167 14.167
r'-band [mag] 13.795 13.795 13.795 13.795 13.795
i'-band [mag] 13.681000000000001 13.681000000000001 13.681000000000001 13.681000000000001 13.681000000000001
z'-band [mag] 13.644 13.644 13.644 13.644 13.644
J-band [mag] 12.807 12.807 12.807 12.807 12.807
H-band [mag] 12.540000000000001 12.540000000000001 12.540000000000001 12.540000000000001 12.540000000000001
K-band [mag] 12.483 12.483 12.483 12.483 12.483
Disposition Score --- 0.8460000000000001 --- --- ---
Comment --- NO_COMMENT --- --- ---
Eccentricity --- 0 0 0 0
Impact Parameter ---
0.777 +0.212-0.555
0.0332 +0.4082-0.0331
0.0332 +0.4082-0.0331
0.0332 +0.4082-0.0331
Transit Duration [hrs] --- 3.69±1 2.776±0.493 2.776±0.493 2.776±0.493
Transit Depth [ppm] --- 71.7±9.7 81.1±12.4 81.1±12.4 81.1±12.4
Planet-Star Radius Ratio ---
0.008483 +0.001697-0.001312
0.008331 +0.000542-0.000935
0.008331 +0.000542-0.000935
0.008331 +0.000542-0.000935
Fitted Stellar Density [g/cm**3] ---
0.94594 +0.85424-0.94372
8.55359 +0.13203-6.77717
8.55359 +0.13203-6.77717
8.55359 +0.13203-6.77717
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC
Planetary Radius [Earth radii] ---
0.79 +0.22-0.06
0.77 +0.33-0.05
0.77 +0.33-0.05
0.77 +0.33-0.05
Orbit Semi-Major Axis [au] --- .1462 .1457 .1457 .1457
Inclination [deg] --- 88.42 89.95 89.95 89.95
Equilibrium Temperature [K] --- 676 674 674 674
Insolation Flux [Earth flux] ---
49.23 +40.45-12.06
48.81 +62.35-10.95
48.81 +62.35-10.95
48.81 +62.35-10.95
Planet-Star Distance over Star Radius --- 28.2±12.7 58.769±0.907 58.769±0.907 58.769±0.907
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
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0 0.0
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0
Limb Darkening Coeff. 2 --- 0.30410000000000004 0.3068 0.3068 0.3068
Limb Darkening Coeff. 1 --- 0.2913 0.2851 0.2851 0.2851
Maximum Single Event Statistic --- 3.5833857 7.0733666 --- ---
Maximum Multiple Event Statistic --- 8.747017999999999 9.522084 --- ---
Transit Signal-to-Noise --- 8.5 8.8 8.8 8.8
Number of Transits --- 63 63 --- ---
TCE Planet Number --- 1 1 1 1
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- ---
Odd-Even Depth Comparision Statistic --- 0.3214 --- --- ---
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)
Link to DV Summary --- kplr006368175-001-20160209194854_dvs.pdf kplr006368175-001-20141002224145_dvs.pdf kplr006368175-001-20130826182306_dvs.pdf kplr006368175-001-20121115231752_dvs.pdf
Stellar Effective Temperature [K] ---
6355 +158-206
6338 +171-179
6338 +171-179
6338.00 +171.00-179.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.547 +0.036-0.204
4.545 +0.031-0.319
4.545 +0.031-0.319
4.545 +0.031-0.319
Stellar Metallicity [dex] --- -0.8±0.3
-0.800 +0.280-0.300
-0.800 +0.280-0.300
-0.800 +0.280-0.300
Stellar Radius [Solar radii] ---
0.849 +0.242-0.061
0.847 +0.365-0.057
0.847 +0.365-0.057
0.8470 +0.3650-0.0570
Stellar Mass [Solar mass] ---
0.925 +0.083-0.104
0.918 +0.093-0.103
0.918 +0.093-0.103
0.9180 +0.0930-0.1030
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16
FW Offset Significance [percent] --- 0.0 0.0 0.031 0.326
FW Source α(OOT) [hrs] --- 19.543434±0.000035 19.54342±0.000031 19.543411±0.000031 19.543377000±0.000033000
FW Source δ(OOT) [deg] --- 41.72999±0.00036 41.72992±0.00032 41.72954±0.00032 41.72942000±0.00033000
FW Source Δα(OOT) [sec] --- 1.8±1.4 1.2±1.2 0.8±1.2 -0.03000±0.12000
FW Source Δδ(OOT) [arcsec] --- 2.7±1.3 2.4±1.1 1±1.1 0.06300±0.07900
FW Δα(OOT) [sec] --- -0.000121±8.8e-05 -0.000107±9.4e-05 -9e-05±0.00012 3e-06±1e-05
FW Δδ(OOT) [arcsec] --- -0.00019±8.1e-05 -0.000209±8.7e-05 -0.00013±0.00011 -5.3e-06±6.8e-06
PRF ΔαSQ(OOT) [arcsec] --- -1.05±0.37 0.28±0.74 -0.83±0.52 -0.2700±0.5700
PRF ΔδSQ(OOT) [arcsec] --- 0.7±0.64 -0.44±0.7 -0.68±0.52 -0.6200±0.9300
PRF ΔθSQ(OOT) [arcsec] --- 1.26±0.51 0.52±0.78 1.07±0.57 0.6700±0.8800
PRF ΔαSQ(KIC) [arcsec] --- -1.23±0.39 0.14±0.83 -0.97±0.66 -0.4400±0.5700
PRF ΔδSQ(KIC) [arcsec] --- 0.44±0.62 -0.69±0.7 -0.92±0.42 -0.8700±0.9300
PRF ΔθSQ(KIC) [arcsec] --- 1.3±0.44 0.7±0.85 1.34±0.49 0.9700±0.8700
KepID 6368175 6368175 6368175
KOI Name K03503.02 K03503.02 K03503.02
Kepler Name Kepler-1703 c Kepler-1703 c Kepler-1703 c
Exoplanet Archive Disposition CONFIRMED CONFIRMED CONFIRMED
Vetting Status Done Done Done
Date of Last Parameter Update 2018-08-16 2015-09-24 2014-12-18
Disposition Using Kepler Data CANDIDATE CANDIDATE CANDIDATE
Not Transit-Like False Positive Flag 0 0 0
Stellar Eclipse False Positive Flag 0 0 0
Centroid Offset False Positive Flag 0 0 0
Ephemeris Match Indicates Contamination False Positive Flag 0 0 0
Disposition Provenance q1_q17_dr25_sup_koi q1_q17_dr24_koi q1_q16_koi
Orbital Period [days] 31.8245304±0.0007928 31.8245304±0.0007928 31.8245304±0.0007928
Transit Epoch [BKJD] 144.5289±0.0177 144.5289±0.0177 144.5289±0.0177
Transit Epoch [BJD] 2454977.529±0.0177 2454977.529±0.0177 2454977.529±0.0177
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr24_koi q1_q16_koi
Number of Planets 2 2 2
TCE Delivery q1_q17_dr25_tce q1_q17_dr24_tce q1_q16_tce
Link to DV Report kplr006368175-20160209194854_dvr.pdf kplr006368175-20141002224145_dvr.pdf kplr006368175-20130815195353_dvr.pdf
RA [decimal degrees] 293.15085 293.15085 293.15085
Dec [decimal degrees] 41.729251999999995 41.729251999999995 41.729251999999995
Kepler-band [mag] 13.827 13.827 13.827
g'-band [mag] 14.167 14.167 14.167
r'-band [mag] 13.795 13.795 13.795
i'-band [mag] 13.681000000000001 13.681000000000001 13.681000000000001
z'-band [mag] 13.644 13.644 13.644
J-band [mag] 12.807 12.807 12.807
H-band [mag] 12.540000000000001 12.540000000000001 12.540000000000001
K-band [mag] 12.483 12.483 12.483
Comment --- KIC_OFFSET ---
Eccentricity --- 0 0
Impact Parameter ---
0.681 +0.0462-0.4878
0.681 +0.0462-0.4878
Transit Duration [hrs] --- 4.17±1 4.17±1
Transit Depth [ppm] --- 79±23 79±23
Planet-Star Radius Ratio ---
0.008651 +0.002002-0.000546
0.008651 +0.002002-0.000546
Fitted Stellar Density [g/cm**3] ---
1.52846 +43.74551-1.35833
1.52846 +43.74551-1.35833
Planetary Fit Type --- MCMC MCMC
Planetary Radius [Earth radii] ---
0.8 +0.34-0.05
0.8 +0.34-0.05
Orbit Semi-Major Axis [au] --- .1911 .1911
Inclination [deg] --- 89.38 89.38
Equilibrium Temperature [K] --- 589 589
Insolation Flux [Earth flux] ---
28.37 +36.25-6.36
28.37 +36.25-6.36
Planet-Star Distance over Star Radius --- 43.4±21.4 43.4±21.4
Limb Darkening Model --- Claret (2011 A&A 529 75) ATLAS LS Claret (2011 A&A 529 75) ATLAS LS
Limb Darkening Coeff. 4 --- 0.0 0.0
Limb Darkening Coeff. 3 --- 0.0 0.0
Limb Darkening Coeff. 2 --- 0.3068 0.3068
Limb Darkening Coeff. 1 --- 0.2851 0.2851
Maximum Single Event Statistic --- 4.0780125 ---
Maximum Multiple Event Statistic --- 7.6864715 ---
Transit Signal-to-Noise --- 7.7 7.7
Number of Transits --- 41 ---
TCE Planet Number --- 2 2
Quarters --- 11111111111111111000000000000000 ---
Transit Model --- Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171)
Link to DV Summary --- kplr006368175-002-20141002224145_dvs.pdf kplr006368175-002-20130826182306_dvs.pdf
Stellar Effective Temperature [K] ---
6338 +171-179
6338 +171-179
Stellar Surface Gravity [log10(cm/s**2)] ---
4.545 +0.031-0.319
4.545 +0.031-0.319
Stellar Metallicity [dex] ---
-0.800 +0.280-0.300
-0.800 +0.280-0.300
Stellar Radius [Solar radii] ---
0.847 +0.365-0.057
0.847 +0.365-0.057
Stellar Mass [Solar mass] ---
0.918 +0.093-0.103
0.918 +0.093-0.103
Stellar Parameter Provenance --- stellar_q1_q16 stellar_q1_q16
FW Offset Significance [percent] --- 0.633 0.06
FW Source α(OOT) [hrs] --- 19.543377±0.00004 19.543353±0.000037
FW Source δ(OOT) [deg] --- 41.72935±0.0004 41.72953±0.00037
FW Source Δα(OOT) [sec] --- -0.5±1.6 -1.5±1.5
FW Source Δδ(OOT) [arcsec] --- 0.4±1.5 1±1.3
FW Δα(OOT) [sec] --- 2e-05±9.6e-05 9e-05±0.0001
FW Δδ(OOT) [arcsec] --- -4.4e-05±8.7e-05 -9.4e-05±9.3e-05
PRF ΔαSQ(OOT) [arcsec] --- 0.93±0.52 0.71±0.61
PRF ΔδSQ(OOT) [arcsec] --- -0.8±1.3 -0.9±1.5
PRF ΔθSQ(OOT) [arcsec] --- 1.2±1 1.2±1.4
PRF ΔαSQ(KIC) [arcsec] --- 0.75±0.51 0.54±0.58
PRF ΔδSQ(KIC) [arcsec] --- -1.1±1.3 -1.2±1.2
PRF ΔθSQ(KIC) [arcsec] --- 1.33±0.98 1.3±1.2
Known Objects
2 Confirmed Planets
2 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
7 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 SuperWASP Time Series
2 Associated Literature Data
System
Star
Confirmed
Candidate
Refuted
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
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