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Kepler-1250 Overview

Kepler-1250 0.83 R⦿ 5856.00 K
Kepler-1250 b
0.171 RJup
Architecture
Kepler-1250
Kepler-1250
Kepler-1250 b
Other Data
Bibliography 15
Exoplanet Archive Notes 1
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-1250 Kepler-1250 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1250 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
19h11m10.52s
Dec
+45d58m48.90s
Distance
2126.85+137.12-121.79
pc
Parallax
0.4402910±0.0280024 mas
Ecliptic Latitude
67.36216 deg
Ecliptic Longitude
303.48484 deg
Galactic Latitude
15.94425 deg
Galactic Longitude
76.87489 deg
Total Proper Motion
5.7371570±0.0523413 mas/yr
Proper Motion (RA)
-5.6819200±0.0523012 mas/yr
Proper Motion (Dec)
-0.7942010±0.0543528 mas/yr
Photometry
mV
15.693±0.080
mTESS
15.1009±0.0064
mJ
14.432±0.032
mH
14.140±0.036
mKs
14.008±0.055
mKep
15.618
mW1
14.025±0.025
mW2
14.134±0.035
mW3
12.858
mW4
9.298
mGaia
15.569400±0.000414
mB
16.386±0.070
mg
---
mi
---
mr
---
mz
---
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)
5690.0±123.0 6166±216
5640.207+669.653-173.192
5717.000+71.362-82.510
 5856 5856 ---
6147 +172-236
6173 +148-247
6173 +148-247
6173.00 +148.00-247.00
6059.00±144.00 5856
Metallicity
(dex)
--- --- ---
0.0400+0.1390-0.1780
[Fe/H] 		--- 0.181 [Fe/H] ---
0.21 +0.2-0.35
[Fe/H]
0.210 +0.150-0.350
[Fe/H]
0.210 +0.150-0.350
[Fe/H]
0.210 +0.150-0.350
[Fe/H] 		--- ---
R✶
(R⦿)
1.52652
1.492+0.152-0.134
1.5865704+0.1021160-0.3188900
0.9800+0.2240-0.0810
 0.98 0.834 ---
1.096 +0.333-0.119
1.108 +0.563-0.117
1.108 +0.563-0.117
1.1080 +0.5630-0.1170
0.9600±0.4600 .98
log g
(log10(cm/s2))
4.07498 --- ---
4.460+0.064-0.179
 4.49 4.62 ---
4.435 +0.052-0.208
4.429 +0.049-0.31
4.429 +0.049-0.31
4.429 +0.049-0.310
4.500±0.300 4.49
M✶
(M⦿)
1.01 --- ---
0.9900+0.0470-0.0510
 1.08 --- ---
1.193 +0.132-0.182
1.202 +0.224-0.195
1.202 +0.224-0.195
1.2020 +0.2240-0.1950
1.0500±0.1200 ---
L✶
(log10(L⦿))
0.3425504 ---
0.36079353+0.06332976-0.07416749
 --- --- --- --- --- --- --- --- --- ---
Age
(Gyr)
--- --- ---
4.57+4.06-2.80
 --- --- --- --- --- --- --- 0.3±2.2 ---
ρ✶
(g/cm3)
0.4002920 --- --- --- --- --- ---
8.08759 +0.64144-3.25740
7.21537 +1.30660-2.62253
7.21537 +1.30660-2.62253
7.21537 +1.30660-2.62253
--- ---
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 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✶
--- --- --- --- 14.27±1.1 13.74±2.5 13.74±2.5 13.74±2.5 13±6.5
Teq
(K)
--- --- --- --- 1431 1444 1444 1444 1341
b
--- --- --- ---
0.206 +0.231-0.206
0.1345 +0.3098-0.1345
0.1345 +0.3098-0.1345
0.1345 +0.3098-0.1345
0.51±0.74
e
--- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- 89.17 89.38 89.38 89.38 87.66
P
(days)
2.607543834±6.523e-06 2.6075275734±0.0000051699 --- 2.607545159±6.585e-06 2.607545159±6.585e-06 2.607543834±6.523e-06 2.607543834±6.523e-06 2.607543834±6.523e-06 2.60755±2.5e-05
Rp
(R⨁)
1.92+0.45-0.17
 ---
2.811+0.299-0.277
 ---
2.07 +0.62-0.23
2.19 +1.11-0.23
2.19 +1.11-0.23
2.19 +1.11-0.23
1.9±1.1
Rp/R✶
0.018079 +0.000841-0.000444
--- --- ---
0.017257 +0.000539-0.000697
0.018079 +0.000841-0.000444
0.018079 +0.000841-0.000444
0.018079 +0.000841-0.000444
0.0177±0.0063
a
(au)
--- --- --- --- .0393 .0394 .0394 .0394 .038
δ
(%)
--- --- --- --- 0.03515±0.00182 0.03870±0.00198 0.03870±0.00198 0.03870±0.00198 0.03590
T14
(hours)
1.4646±0.0638 --- --- --- 1.3916±0.0666 1.4646±0.0638 1.4646±0.0638 1.4646±0.0638 1.3575
TC
(days)
2454964.83537±0.00205 2454964.84429000±0.00100442 --- 2454964.835±0.00208 2454964.835±0.00208 2454964.835±0.00205 2454964.835±0.00205 2454964.835±0.00205 2454964.833±0.0028
S
(S⨁)
--- ---
1866.193+263.810-223.619
 ---
993.79 +892.81-318.55
1027.73 +1542.14-329.48
1027.73 +1542.14-329.48
1027.73 +1542.14-329.48
---
Rp
(RJup)
0.171+0.040-0.015
 ---
0.2508+0.0267-0.0247
 --- --- --- --- --- ---
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 9395719 9395719 9395719 9395719 9395719 9395719 9395719
KOI Name K02472.01 K02472.01 K02472.01 K02472.01 K02472.01 K02472.01 K02472.01
Kepler Name Kepler-1250 b Kepler-1250 b Kepler-1250 b Kepler-1250 b Kepler-1250 b Kepler-1250 b Kepler-1250 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 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 q1_q8_koi q1_q6_kepler_candidates
Orbital Period [days] 2.607545159±6.585e-06 2.607545159±6.585e-06 2.607543834±6.523e-06 2.607543834±6.523e-06 2.607543834±6.523e-06 2.60755±2.5e-05 2.60755±2.5e-05
Transit Epoch [BKJD] 131.83453±0.00208 131.83453±0.00208 131.83537±0.00205 131.83537±0.00205 131.83537±0.00205 131.833±0.0028 131.833±0.0028
Transit Epoch [BJD] 2454964.835±0.00208 2454964.835±0.00208 2454964.835±0.00205 2454964.835±0.00205 2454964.835±0.00205 2454964.833±0.0028 2454964.833±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 kplr009395719-20160209194854_dvr.pdf kplr009395719-20160209194854_dvr.pdf kplr009395719-20141002224145_dvr.pdf kplr009395719-20130815195353_dvr.pdf kplr009395719-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 287.79385 287.79385 287.79385 287.79385 287.79385 287.79385 287.79385
Dec [decimal degrees] 45.980239999999995 45.980239999999995 45.980239999999995 45.980239999999995 45.980239999999995 45.980239999999995 45.980239999999995
Kepler-band [mag] 15.618 15.618 15.618 15.618 15.618 15.618 15.618
g'-band [mag] 16.076 16.076 16.076 16.076 16.076 16.076 16.076
r'-band [mag] 15.541 15.541 15.541 15.541 15.541 15.541 15.541
i'-band [mag] 15.421000000000001 15.421000000000001 15.421000000000001 15.421000000000001 15.421000000000001 15.421000000000001 15.421000000000001
z'-band [mag] 15.364 15.364 15.364 15.364 15.364 15.364 15.364
J-band [mag] 14.432 14.432 14.432 14.432 14.432 14.432 14.432
H-band [mag] 14.14 14.14 14.14 14.14 14.14 14.14 14.14
K-band [mag] 14.008000000000001 14.008000000000001 14.008000000000001 14.008000000000001 14.008000000000001 14.008000000000001 14.008000000000001
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.206 +0.231-0.206
0.1345 +0.3098-0.1345
0.1345 +0.3098-0.1345
0.1345 +0.3098-0.1345
0.51±0.74 0.51±0.75
Transit Duration [hrs] --- 1.3916±0.0666 1.4646±0.0638 1.4646±0.0638 1.4646±0.0638 1.3575 1.3575
Transit Depth [ppm] --- 351.5±18.2 387±19.8 387±19.8 387±19.8 359 367
Planet-Star Radius Ratio ---
0.017257 +0.000539-0.000697
0.018079 +0.000841-0.000444
0.018079 +0.000841-0.000444
0.018079 +0.000841-0.000444
0.0177±0.0063 0.0177±0.0063
Fitted Stellar Density [g/cm**3] ---
8.08759 +0.64144-3.25740
7.21537 +1.30660-2.62253
7.21537 +1.30660-2.62253
7.21537 +1.30660-2.62253
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
2.07 +0.62-0.23
2.19 +1.11-0.23
2.19 +1.11-0.23
2.19 +1.11-0.23
1.9±1.1 1.89
Orbit Semi-Major Axis [au] --- .0393 .0394 .0394 .0394 .038 .038
Inclination [deg] --- 89.17 89.38 89.38 89.38 87.66 ---
Equilibrium Temperature [K] --- 1431 1444 1444 1444 1341 1309
Insolation Flux [Earth flux] ---
993.79 +892.81-318.55
1027.73 +1542.14-329.48
1027.73 +1542.14-329.48
1027.73 +1542.14-329.48
--- ---
Planet-Star Distance over Star Radius --- 14.27±1.1 13.74±2.5 13.74±2.5 13.74±2.5 13±6.5 13±6.5
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 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 -0.0005 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 -0.2177 ---
Limb Darkening Coeff. 2 --- 0.3022 0.29960000000000003 0.29960000000000003 0.29960000000000003 0.5527000000000001 ---
Limb Darkening Coeff. 1 --- 0.33440000000000003 0.34540000000000004 0.34540000000000004 0.34540000000000004 0.3773 ---
Maximum Single Event Statistic --- 3.2773132 7.439902 --- --- --- ---
Maximum Multiple Event Statistic --- 20.195429999999998 21.959500000000002 --- --- --- ---
Transit Signal-to-Noise --- 23.0 23.3 23.3 23.3 24.6 18.0
Number of Transits --- 508 509 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.9121 --- --- --- --- ---
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 --- kplr009395719-001-20160209194854_dvs.pdf kplr009395719-001-20141002224145_dvs.pdf kplr009395719-001-20130826182306_dvs.pdf kplr009395719-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
6147 +172-236
6173 +148-247
6173 +148-247
6173.00 +148.00-247.00
6059.00±144.00 5856
Stellar Surface Gravity [log10(cm/s**2)] ---
4.435 +0.052-0.208
4.429 +0.049-0.31
4.429 +0.049-0.31
4.429 +0.049-0.310
4.500±0.300 4.49
Stellar Metallicity [dex] ---
0.21 +0.2-0.35
0.210 +0.150-0.350
0.210 +0.150-0.350
0.210 +0.150-0.350
--- ---
Stellar Radius [Solar radii] ---
1.096 +0.333-0.119
1.108 +0.563-0.117
1.108 +0.563-0.117
1.1080 +0.5630-0.1170
0.9600±0.4600 .98
Stellar Mass [Solar mass] ---
1.193 +0.132-0.182
1.202 +0.224-0.195
1.202 +0.224-0.195
1.2020 +0.2240-0.1950
1.0500±0.1200 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.745 0.97 0.097 0.498 --- ---
FW Source α(OOT) [hrs] --- 19.186244±0.000018 19.186253±0.00002 19.186242±0.000016 19.186242000±0.000020000 --- ---
FW Source δ(OOT) [deg] --- 45.98021±0.00019 45.98024±0.00018 45.98037±0.00015 45.98022000±0.00019000 --- ---
FW Source Δα(OOT) [sec] --- -0.48±0.69 -0.18±0.74 -0.58±0.59 -0.04600±0.07400 --- ---
FW Source Δδ(OOT) [arcsec] --- -0.1±0.67 0±0.66 0.46±0.55 -0.00100±0.04600 --- ---
FW Δα(OOT) [sec] --- 0.00013±0.00023 3e-05±0.00024 0.00019±0.00023 1.7e-05±2.8e-05 --- ---
FW Δδ(OOT) [arcsec] --- 1e-05±0.00022 -2e-05±0.00022 -0.00019±0.00021 0±1.8e-05 --- ---
PRF ΔαSQ(OOT) [arcsec] --- -0.38±0.16 -0.6±0.2 -0.59±0.2 -0.3700±0.1500 --- ---
PRF ΔδSQ(OOT) [arcsec] --- -0.05±0.17 0.21±0.37 0±0.22 -0.1000±0.1900 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.38±0.16 0.64±0.32 0.59±0.2 0.3800±0.1500 --- ---
PRF ΔαSQ(KIC) [arcsec] --- -0.45±0.16 -0.65±0.2 -0.65±0.21 -0.4500±0.1400 --- ---
PRF ΔδSQ(KIC) [arcsec] --- 0.04±0.17 0.31±0.38 0.1±0.23 0.0000±0.1900 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.45±0.16 0.72±0.32 0.66±0.21 0.4500±0.1400 --- ---
Chi-Square --- --- --- --- --- 1.05 1.06
Stellar Age [Gyr] --- --- --- --- --- 0.3±2.2 ---
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 SuperWASP Time Series
1 Associated Literature Data
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Star
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False Positive Planet
Controversial
False Positive
Aliases
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