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Kepler-1520 Overview

Kepler-1520 0.65 R⦿ 4682.73 K
Kepler-1520 b
0.515 RJup
Architecture
Kepler-1520
Kepler-1520
Kepler-1520 b
Other Data
Bibliography 14
Exoplanet Archive Notes 2
Nearby Data 6
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-1520 Kepler-1520 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1520 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)
  • Original candidate detection identified by Rappaport et al. 2012 (Rappaport et al. 2012)
RA
19h23m51.89s
Dec
+51d30m17.16s
Distance
607.917+11.456-11.047
pc
Parallax
1.6166600±0.0302055 mas
Ecliptic Latitude
71.67341 deg
Ecliptic Longitude
315.09558 deg
Galactic Latitude
16.18623 deg
Galactic Longitude
83.01587 deg
Total Proper Motion
11.1507320±0.0546739 mas/yr
Proper Motion (RA)
0.3213700±0.0652779 mas/yr
Proper Motion (Dec)
11.1461000±0.0546642 mas/yr
Photometry
mV
16.002±0.469
mTESS
14.9870±0.0071
mJ
14.021±0.035
mH
13.433±0.035
mKs
13.319±0.035
mKep
15.692
mW1
13.254±0.023
mW2
13.348±0.026
mW3
12.757
mW4
9.766
mGaia
15.693200±0.000698
mB
17.130±0.023
mg
16.693
mi
15.264
mr
15.614
mz
15.085
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 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)
4571.0±122.0 4550±159
4682.730+104.198-210.126
4677.000+82.289-71.285
 4412 --- 4550±136
4550 +140-131
4550 +140-131
4550.00 +140.00-131.00
L✶
(log10(L⦿))
-0.6730913 ---
-0.74280796+0.01922597-0.02011667
 --- --- --- --- --- --- ---
R✶
(R⦿)
0.734657
0.700+0.054-0.049
0.6460267+0.0621276-0.0278183
0.710+0.026-0.027
 0.661 --- 0.66±0.054
0.66 +0.06-0.059
0.66 +0.06-0.059
0.6600 +0.0600-0.0590
Metallicity
(dex)
--- --- ---
0.0400+0.1440-0.1520
[Fe/H] 		-0.173 [Fe/H] --- -0.18±0.3 [Fe/H] -0.180±0.320 [Fe/H] -0.180±0.320 [Fe/H] -0.180±0.320 [Fe/H]
Age
(Gyr)
--- --- ---
4.470+5.800-2.530
 --- --- --- --- --- ---
M✶
(M⦿)
0.72 --- ---
0.760+0.029-0.035
 --- ---
0.666 +0.067-0.055
0.666 +0.067-0.059
0.666 +0.067-0.059
0.6660 +0.0670-0.0590
log g
(log10(cm/s2))
4.56323 --- ---
4.610+0.018-0.031
 4.63 ---
4.622 +0.042-0.032
4.622 +0.043-0.036
4.622 +0.043-0.036
4.622 +0.043-0.036
ρ✶
(g/cm3)
2.5600331 --- --- --- --- ---
0.32692 +0.74544-0.03418
0.47074 +0.08846-0.06819
0.47074 +0.08846-0.06819
0.47074 +0.08846-0.06819
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Morton et al. 2016 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 Show Candidate Solutions >> << Hide Candidate Solutions
P
(days)
0.653553572±1.61e-07 --- 0.65355359±0.00000030 0.65355361±1.65e-07 0.65355361±1.65e-07 0.653553572±1.61e-07 0.653553572±1.61e-07 0.653553572±1.61e-07
Rp
(R⨁)
5.77+0.22-0.30
24.3510+78.3050-5.9050
 --- --- 22.95±1.88
5.32 +0.49-0.47
5.32 +0.49-0.47
5.32 +0.49-0.47
Rp
(RJup)
0.515+0.020-0.027
2.17245+6.98590-0.52681
 --- ---
2.047+0.168-0.168
0.475+0.044-0.042
0.475+0.044-0.042
0.475+0.044-0.042
Rp/R✶
0.073866 +0.000866-0.002678
--- --- ---
0.318427 +1.023676-0.073893
0.073866 +0.000866-0.002678
0.073866 +0.000866-0.002678
0.073866 +0.000866-0.002678
T14
(hours)
1.5399±0.0418 --- 1.4270 --- 1.63±0.0124 1.5399±0.0418 1.5399±0.0418 1.5399±0.0418
TC
(days)
2454965.059231±0.000202 --- 2454965.058794±0.000258 2454965.059±0.000206 2454965.059±0.000206 2454965.059±0.000202 2454965.059±0.000202 2454965.059±0.000202
a/R✶
--- --- --- --- 1.947±0.888 2.199±0.413 2.199±0.413 2.199±0.413
Teq
(K)
--- --- --- --- 1437 1436 1436 1436
b
--- --- --- ---
1.226 +1.048-0.08
0.8829 +0.0123-0.0253
0.8829 +0.0123-0.0253
0.8829 +0.0123-0.0253
S
(S⨁)
---
1134.386+56.848-53.974
 --- ---
1004.07 +317.94-254.34
1004.07 +344.85-263.32
1004.07 +344.85-263.32
1004.07 +344.85-263.32
e
--- --- --- --- 0 0 0 0
i
(deg)
--- --- --- --- 50.98 66.46 66.46 66.46
a
(au)
--- --- --- --- .0129 .0129 .0129 .0129
δ
(%)
--- --- 0.5059 --- 0.45959±0.00267 0.43478±0.00357 0.43478±0.00357 0.43478±0.00357
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 12557548 12557548 12557548 12557548 12557548
KOI Name K03794.01 K03794.01 K03794.01 K03794.01 K03794.01
Kepler Name Kepler-1520 b Kepler-1520 b Kepler-1520 b Kepler-1520 b Kepler-1520 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] 0.65355361±1.65e-07 0.65355361±1.65e-07 0.653553572±1.61e-07 0.653553572±1.61e-07 0.653553572±1.61e-07
Transit Epoch [BKJD] 132.058957±0.000206 132.058957±0.000206 132.059231±0.000202 132.059231±0.000202 132.059231±0.000202
Transit Epoch [BJD] 2454965.059±0.000206 2454965.059±0.000206 2454965.059±0.000202 2454965.059±0.000202 2454965.059±0.000202
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 kplr012557548-20160209194854_dvr.pdf kplr012557548-20160209194854_dvr.pdf kplr012557548-20141002224145_dvr.pdf kplr012557548-20130815195353_dvr.pdf kplr012557548-20121029204534_dvr.pdf
RA [decimal degrees] 290.96622 290.96622 290.96622 290.96622 290.96622
Dec [decimal degrees] 51.504718999999994 51.504718999999994 51.504718999999994 51.504718999999994 51.504718999999994
Kepler-band [mag] 15.692 15.692 15.692 15.692 15.692
g'-band [mag] 16.693 16.693 16.693 16.693 16.693
r'-band [mag] 15.614 15.614 15.614 15.614 15.614
i'-band [mag] 15.264000000000001 15.264000000000001 15.264000000000001 15.264000000000001 15.264000000000001
z'-band [mag] 15.085 15.085 15.085 15.085 15.085
J-band [mag] 14.021 14.021 14.021 14.021 14.021
H-band [mag] 13.433 13.433 13.433 13.433 13.433
K-band [mag] 13.319 13.319 13.319 13.319 13.319
Disposition Score --- 0.761 --- --- ---
Comment --- NO_COMMENT --- --- ---
Eccentricity --- 0 0 0 0
Impact Parameter ---
1.226 +1.048-0.08
0.8829 +0.0123-0.0253
0.8829 +0.0123-0.0253
0.8829 +0.0123-0.0253
Transit Duration [hrs] --- 1.63±0.0124 1.5399±0.0418 1.5399±0.0418 1.5399±0.0418
Transit Depth [ppm] --- 4595.9±26.7 4347.8±35.7 4347.8±35.7 4347.8±35.7
Planet-Star Radius Ratio ---
0.318427 +1.023676-0.073893
0.073866 +0.000866-0.002678
0.073866 +0.000866-0.002678
0.073866 +0.000866-0.002678
Fitted Stellar Density [g/cm**3] ---
0.32692 +0.74544-0.03418
0.47074 +0.08846-0.06819
0.47074 +0.08846-0.06819
0.47074 +0.08846-0.06819
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC
Planetary Radius [Earth radii] --- 22.95±1.88
5.32 +0.49-0.47
5.32 +0.49-0.47
5.32 +0.49-0.47
Orbit Semi-Major Axis [au] --- .0129 .0129 .0129 .0129
Inclination [deg] --- 50.98 66.46 66.46 66.46
Equilibrium Temperature [K] --- 1437 1436 1436 1436
Insolation Flux [Earth flux] ---
1004.07 +317.94-254.34
1004.07 +344.85-263.32
1004.07 +344.85-263.32
1004.07 +344.85-263.32
Planet-Star Distance over Star Radius --- 1.947±0.888 2.199±0.413 2.199±0.413 2.199±0.413
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 --- 0.0775 0.0911 0.0911 0.0911
Limb Darkening Coeff. 1 --- 0.666 0.6489 0.6489 0.6489
Maximum Single Event Statistic --- 17.320908 23.245307999999998 --- ---
Maximum Multiple Event Statistic --- 156.91629 156.03561 --- ---
Transit Signal-to-Noise --- 217.4 239.6 239.6 239.6
Number of Transits --- 2040 2040 --- ---
TCE Planet Number --- 1 1 1 1
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- ---
Odd-Even Depth Comparision Statistic --- 0.7783 --- --- ---
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 --- kplr012557548-001-20160209194854_dvs.pdf kplr012557548-001-20141002224145_dvs.pdf kplr012557548-001-20130826182306_dvs.pdf kplr012557548-001-20121115231752_dvs.pdf
Stellar Effective Temperature [K] --- 4550±136
4550 +140-131
4550 +140-131
4550.00 +140.00-131.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.622 +0.042-0.032
4.622 +0.043-0.036
4.622 +0.043-0.036
4.622 +0.043-0.036
Stellar Metallicity [dex] --- -0.18±0.3 -0.180±0.320 -0.180±0.320 -0.180±0.320
Stellar Radius [Solar radii] --- 0.66±0.054
0.66 +0.06-0.059
0.66 +0.06-0.059
0.6600 +0.0600-0.0590
Stellar Mass [Solar mass] ---
0.666 +0.067-0.055
0.666 +0.067-0.059
0.666 +0.067-0.059
0.6660 +0.0670-0.0590
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16
FW Offset Significance [percent] --- 0.001 0.0 0.0 0.342
FW Source α(OOT) [hrs] --- 19.3977496±0.0000017 19.3977519±0.0000021 19.3977498±0.0000019 19.397746700±0.000002400
FW Source δ(OOT) [deg] --- 51.504994±0.000015 51.505041±0.000018 51.505005±0.000016 51.50501600±0.00002000
FW Source Δα(OOT) [sec] --- 0.055±0.056 0.13±0.071 0.061±0.064 0.00560±0.00860
FW Source Δδ(OOT) [arcsec] --- 0.986±0.052 1.157±0.066 1.027±0.057 0.00220±0.00470
FW Δα(OOT) [sec] --- -0.00072±0.00039 -0.00067±0.00031 -0.00048±0.00036 -1.6e-05±4.5e-05
FW Δδ(OOT) [arcsec] --- -7e-05±0.00056 -0.00035±0.00042 -1e-05±0.00051 -6e-06±4e-05
PRF ΔαSQ(OOT) [arcsec] --- 0.005±0.069 0.011±0.069 -0.001±0.068 0.0210±0.0180
PRF ΔδSQ(OOT) [arcsec] --- -0.023±0.072 -0.017±0.07 -0.027±0.069 -0.0393±0.0096
PRF ΔθSQ(OOT) [arcsec] --- 0.024±0.072 0.02±0.07 0.027±0.069 0.0450±0.0120
PRF ΔαSQ(KIC) [arcsec] --- -0.048±0.07 -0.041±0.071 -0.039±0.071 -0.0310±0.0310
PRF ΔδSQ(KIC) [arcsec] --- 0.191±0.082 0.19±0.078 0.151±0.075 0.1580±0.0310
PRF ΔθSQ(KIC) [arcsec] --- 0.197±0.082 0.194±0.078 0.156±0.075 0.1610±0.0310
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
2 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 Associated Literature Data
System
Star
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Controversial
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Aliases
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Time Series
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