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Kepler-1953 Overview

Kepler-1953 0.72 R⦿ 4689.00 K
Kepler-1953 b
0.115 RJup
Architecture
Kepler-1953
Kepler-1953
Kepler-1953 b
Discovery Data
Host Planet Orbital Separation Planet Size Method Year Reference Disposition
Kepler-1953 Kepler-1953 b 6.25 d 1.29 R⨁ Transit 2021 Valizadegan et al. 2022 Confirmed Planet
RA
19h11m52.34s
Dec
+46d28m14.15s
Distance
605.631+9.929-9.619
pc
Parallax
1.6227100±0.0264394 mas
Ecliptic Latitude
67.78809 deg
Ecliptic Longitude
304.192 deg
Galactic Latitude
16.02266 deg
Galactic Longitude
77.39378 deg
Total Proper Motion
4.9505779±0.0491148 mas/yr
Proper Motion (RA)
-4.5069100±0.0493249 mas/yr
Proper Motion (Dec)
-2.0484100±0.0480846 mas/yr
Photometry
mV
15.936±0.240
mTESS
14.7954±0.0063
mJ
13.863±0.021
mH
13.281±0.027
mKs
13.163±0.029
mKep
15.485
mW1
13.172±0.023
mW2
13.198±0.025
mW3
12.767
mW4
9.38
mGaia
15.466600±0.000531
mB
16.910±0.081
mg
16.287
mi
15.141
mr
15.336
mz
14.843
Mission
Tools
Planetary Systems
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 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 Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
4621.0±122.0 4689 --- 4858±161
4859 +171-144
4859 +171-144
4859.00 +171.00-144.00
Metallicity
(dex)
--- -0.030 [Fe/H] --- -0.02±0.3 [Fe/H]
-0.040 +0.300-0.280
[Fe/H]
-0.040 +0.300-0.280
[Fe/H]
-0.040 +0.300-0.280
[Fe/H]
R✶
(R⦿)
0.755738 0.715 ---
0.707 +0.08-0.049
0.72 +0.089-0.055
0.72 +0.089-0.055
0.7200 +0.0890-0.0550
log g
(log10(cm/s2))
4.54465 4.62 ---
4.622 +0.027-0.059
4.605 +0.032-0.068
4.605 +0.032-0.068
4.605 +0.032-0.068
L✶
(log10(L⦿))
-0.6296191 --- --- --- --- --- ---
ρ✶
(g/cm3)
2.3843828 --- ---
1.97131 +2.75872-0.02049
3.68807 +1.03493-1.59194
3.68807 +1.03493-1.59194
3.68807 +1.03493-1.59194
M✶
(M⦿)
0.73 --- ---
0.786 +0.054-0.081
0.761 +0.078-0.071
0.761 +0.078-0.071
0.7610 +0.0780-0.0710
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Planetary Systems
Transit Prediction Service
Kepler Names
KOI
Transit
Source Valizadegan 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 Show Candidate Solutions >> << Hide Candidate Solutions
P
(days)
6.245659828 6.24564633±5.436e-05 6.24564633±5.436e-05 6.24563503±4.661e-05 6.24563503±4.661e-05 6.24563503±4.661e-05
TC
(days)
--- 2454970.162±0.0071
(BJD)
2454970.162±0.0071
(BJD)
2454970.164±0.00573
(BJD)
2454970.164±0.00573
(BJD)
2454970.164±0.00573
(BJD)
a/R✶
--- --- 15.96±7.4 19.67±5.5 19.67±5.5 19.67±5.5
Teq
(K)
--- --- 731 739 739 739
b
--- ---
0.594 +0.382-0.384
0.2714 +0.1897-0.2713
0.2714 +0.1897-0.2713
0.2714 +0.1897-0.2713
S
(S⨁)
--- ---
67.62 +27.85-16.43
70.42 +31.68-17.16
70.42 +31.68-17.16
70.42 +31.68-17.16
e
--- --- 0 0 0 0
i
(deg)
--- --- 87.87 89.38 89.38 89.38
Rp
(R⨁)
1.28574667 ---
1.06 +0.12-0.07
1.11 +0.14-0.08
1.11 +0.14-0.08
1.11 +0.14-0.08
Rp
(RJup)
0.114706832 ---
0.095+0.011-0.006
0.099+0.012-0.007
0.099+0.012-0.007
0.099+0.012-0.007
Rp/R✶
--- ---
0.013744 +0.000137-0.001627
0.014123 +0.000731-0.000985
0.014123 +0.000731-0.000985
0.014123 +0.000731-0.000985
a
(au)
--- --- .0607 .0606 .0606 .0606
δ
(%)
--- --- 0.02120±0.00212 0.02489±0.00224 0.02489±0.00224 0.02489±0.00224
T14
(hours)
--- --- 2.459±0.182 2.372±0.156 2.372±0.156 2.372±0.156
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 9702006 9702006 9702006 9702006 9702006
KOI Name K04372.01 K04372.01 K04372.01 K04372.01 K04372.01
Kepler Name Kepler-1953 b Kepler-1953 b Kepler-1953 b Kepler-1953 b Kepler-1953 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 NOT DISPOSITIONED 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] 6.24564633±5.436e-05 6.24564633±5.436e-05 6.24563503±4.661e-05 6.24563503±4.661e-05 6.24563503±4.661e-05
Transit Epoch [BKJD] 137.16241±0.0071 137.16241±0.0071 137.16362±0.00573 137.16362±0.00573 137.16362±0.00573
Transit Epoch [BJD] 2454970.162±0.0071 2454970.162±0.0071 2454970.164±0.00573 2454970.164±0.00573 2454970.164±0.00573
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi q1_q12_koi
Number of Planets 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 kplr009702006-20160209194854_dvr.pdf kplr009702006-20160209194854_dvr.pdf kplr009702006-20141002224145_dvr.pdf kplr009702006-20130815195353_dvr.pdf kplr009702006-20121029204534_dvr.pdf
RA [decimal degrees] 287.96814 287.96814 287.96814 287.96814 287.96814
Dec [decimal degrees] 46.470611999999996 46.470611999999996 46.470611999999996 46.470611999999996 46.470611999999996
Kepler-band [mag] 15.485000000000001 15.485000000000001 15.485000000000001 15.485000000000001 15.485000000000001
g'-band [mag] 16.287 16.287 16.287 16.287 16.287
r'-band [mag] 15.336 15.336 15.336 15.336 15.336
i'-band [mag] 15.141 15.141 15.141 15.141 15.141
z'-band [mag] 14.843 14.843 14.843 14.843 14.843
J-band [mag] 13.863000000000001 13.863000000000001 13.863000000000001 13.863000000000001 13.863000000000001
H-band [mag] 13.281 13.281 13.281 13.281 13.281
K-band [mag] 13.163 13.163 13.163 13.163 13.163
Disposition Score --- 0.9770000000000001 --- --- ---
Comment --- NO_COMMENT --- --- ---
Eccentricity --- 0 0 0 0
Impact Parameter ---
0.594 +0.382-0.384
0.2714 +0.1897-0.2713
0.2714 +0.1897-0.2713
0.2714 +0.1897-0.2713
Transit Duration [hrs] --- 2.459±0.182 2.372±0.156 2.372±0.156 2.372±0.156
Transit Depth [ppm] --- 212±21.2 248.9±22.4 248.9±22.4 248.9±22.4
Planet-Star Radius Ratio ---
0.013744 +0.000137-0.001627
0.014123 +0.000731-0.000985
0.014123 +0.000731-0.000985
0.014123 +0.000731-0.000985
Fitted Stellar Density [g/cm**3] ---
1.97131 +2.75872-0.02049
3.68807 +1.03493-1.59194
3.68807 +1.03493-1.59194
3.68807 +1.03493-1.59194
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC
Planetary Radius [Earth radii] ---
1.06 +0.12-0.07
1.11 +0.14-0.08
1.11 +0.14-0.08
1.11 +0.14-0.08
Orbit Semi-Major Axis [au] --- .0607 .0606 .0606 .0606
Inclination [deg] --- 87.87 89.38 89.38 89.38
Equilibrium Temperature [K] --- 731 739 739 739
Insolation Flux [Earth flux] ---
67.62 +27.85-16.43
70.42 +31.68-17.16
70.42 +31.68-17.16
70.42 +31.68-17.16
Planet-Star Distance over Star Radius --- 15.96±7.4 19.67±5.5 19.67±5.5 19.67±5.5
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 --- 0.1082 0.1326 0.1326 0.1326
Limb Darkening Coeff. 1 --- 0.627 0.5939 0.5939 0.5939
Maximum Single Event Statistic --- 3.2414126 8.867159 --- ---
Maximum Multiple Event Statistic --- 10.802183 10.696086 --- ---
Transit Signal-to-Noise --- 11.9 13.6 13.6 13.6
Number of Transits --- 211 211 --- ---
TCE Planet Number --- 1 1 1 1
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- ---
Odd-Even Depth Comparision Statistic --- 0.6646000000000001 --- --- ---
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 --- kplr009702006-001-20160209194854_dvs.pdf kplr009702006-001-20141002224145_dvs.pdf kplr009702006-001-20130826182306_dvs.pdf kplr009702006-001-20121115231752_dvs.pdf
Stellar Effective Temperature [K] --- 4858±161
4859 +171-144
4859 +171-144
4859.00 +171.00-144.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.622 +0.027-0.059
4.605 +0.032-0.068
4.605 +0.032-0.068
4.605 +0.032-0.068
Stellar Metallicity [dex] --- -0.02±0.3
-0.040 +0.300-0.280
-0.040 +0.300-0.280
-0.040 +0.300-0.280
Stellar Radius [Solar radii] ---
0.707 +0.08-0.049
0.72 +0.089-0.055
0.72 +0.089-0.055
0.7200 +0.0890-0.0550
Stellar Mass [Solar mass] ---
0.786 +0.054-0.081
0.761 +0.078-0.071
0.761 +0.078-0.071
0.7610 +0.0780-0.0710
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16
FW Offset Significance [percent] --- 0.41900000000000004 0.036000000000000004 0.0 0.019
FW Source α(OOT) [hrs] --- 19.197853±0.000035 19.197839±0.000036 19.197818±0.000033 19.197829000±0.000031000
FW Source δ(OOT) [deg] --- 46.47043±0.00032 46.47032±0.00032 46.47005±0.00031 46.47051000±0.00030000
FW Source Δα(OOT) [sec] --- -0.8±1.3 -1.4±1.3 -2.2±1.2 -0.17000±0.11000
FW Source Δδ(OOT) [arcsec] --- -0.6±1.2 -1.1±1.2 -2±1.1 -0.02600±0.07100
FW Δα(OOT) [sec] --- 0.00018±0.00028 0.00028±0.00028 0.00051±0.0003 4.3e-05±2.9e-05
FW Δδ(OOT) [arcsec] --- 0.00014±0.00025 0.00023±0.00025 0.00049±0.00027 7e-06±1.9e-05
PRF ΔαSQ(OOT) [arcsec] --- -0.34±0.53 -0.13±0.63 -0.26±0.87 0.0100±0.4500
PRF ΔδSQ(OOT) [arcsec] --- 0.78±0.47 0.81±0.48 0.04±0.53 0.0800±0.7500
PRF ΔθSQ(OOT) [arcsec] --- 0.85±0.48 0.82±0.47 0.26±0.83 0.0800±0.7500
PRF ΔαSQ(KIC) [arcsec] --- -0.44±0.53 -0.22±0.64 -0.35±0.79 -0.0800±0.4500
PRF ΔδSQ(KIC) [arcsec] --- 0.87±0.47 0.91±0.48 0.13±0.47 0.1600±0.7500
PRF ΔθSQ(KIC) [arcsec] --- 0.97±0.49 0.94±0.51 0.37±0.7 0.1800±0.6900
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
4 2MASS Point Source Catalog
Data Files
2 Kepler Time Series
1 Associated Literature Data
System
Star
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Candidate
False Positive Planet
Controversial
False Positive
Aliases
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