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Kepler-1258 Overview

Kepler-1258 1.10 R⦿ 5627.00 K
Kepler-1258 b
0.077 RJup
Architecture
Kepler-1258
Kepler-1258
Kepler-1258 b
Other Data
Bibliography 17
Exoplanet Archive Notes 1
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-1258 Kepler-1258 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1258 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
19h01m37.19s
Dec
+49d59m41.35s
Distance
717.555±8.786 pc
Parallax
1.3648500±0.0169344 mas
Ecliptic Latitude
71.67807 deg
Ecliptic Longitude
302.90013 deg
Galactic Latitude
18.89697 deg
Galactic Longitude
80.18131 deg
Total Proper Motion
22.5632876±0.0268684 mas/yr
Proper Motion (RA)
1.3224400±0.0276919 mas/yr
Proper Motion (Dec)
22.5245000±0.0268655 mas/yr
Photometry
mV
13.929±0.080
mTESS
13.3575±0.0070
mJ
12.763±0.029
mH
12.388±0.032
mKs
12.382±0.026
mKep
13.835
mW1
12.312±0.022
mW2
12.356±0.022
mW3
12.182±0.213
mW4
9.565
mGaia
13.78470±0.00022
mB
14.319±0.068
mg
14.238
mi
13.663
mr
13.778
mz
13.624
Abundances
(Hypatia Catalog)
[Fe/H] -0.39±0.04 dex
[C/H] -0.21±0.09 dex
[O/H] -0.05±0.09 dex
[Na/H] -0.49±0.04 dex
[Mg/H] -0.22±0.07 dex
[Al/H] -0.16±0.06 dex
[Si/H] -0.19±0.05 dex
[Ca/H] -0.24±0.06 dex
[Y/H] -0.24±0.08 dex
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 Fulton & Petigura 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 Q1-Q6 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5761.02±67.90 5627±113
5830.5+48.5-12.5
5839.000+79.159-73.452
 5818 5818 5627±60 --- 5825±79
6060 +145-170
6060 +145-170
6060.00 +145.00-170.00
6069.00±71.00 5818
Metallicity
(dex)
-0.388±0.065 [M/H] --- ---
-0.0700+0.1450-0.1820
[Fe/H] 		--- -0.189 [Fe/H] -0.33±0.04 [Fe/H] --- 0.14±0.15 [Fe/H]
-0.220 +0.260-0.300
[Fe/H]
-0.220 +0.260-0.300
[Fe/H]
-0.220 +0.260-0.300
[Fe/H] 		--- ---
Age
(Gyr)
--- --- ---
3.89+3.11-2.17
 --- ---
13.49+0.31-0.61
 --- --- --- --- --- 0.4±1.9 ---
ρ✶
(g/cm3)
1.0382003 --- --- --- --- ---
0.66+0.03-0.02
 ---
1.14505 +0.07614-0.47321
1.17376 +0.08971-0.44095
1.17376 +0.08971-0.44095
1.17376 +0.08971-0.44095
--- ---
M✶
(M⦿)
1.03 --- ---
0.9900+0.0520-0.0600
 1.00 ---
0.834+0.010-0.007
 ---
1.121 +0.131-0.107
1.008 +0.117-0.122
1.008 +0.117-0.122
1.0080 +0.1170-0.1220
1.0560±0.0650 ---
R✶
(R⦿)
1.11834
1.116+0.050-0.047
1.0825908+0.0046569-0.0177884
0.9900+0.1460-0.0840
 0.89 0.832
1.099+0.030-0.029
 ---
1.662 +0.252-0.378
0.925 +0.356-0.078
0.925 +0.356-0.078
0.9250 +0.3560-0.0780
0.9600±0.3400 .89
log g
(log10(cm/s2))
4.35376 --- ---
4.450+0.059-0.123
 4.54 4.62 --- ---
4.046 +0.196-0.084
4.509 +0.038-0.282
4.509 +0.038-0.282
4.509 +0.038-0.282
4.500±0.300 4.54
L✶
(log10(L⦿))
0.09384002 ---
0.086446574+0.015194215-0.015745132
 --- --- --- --- --- --- --- --- --- --- ---
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 Fulton & Petigura 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
P
(days)
0.984940167±3.182e-06 0.9849449013±0.0000038991 --- 0.984940167±0.000003182 0.984941669±3.073e-06 0.984941669±3.073e-06 0.984940167±3.182e-06 0.984940167±3.182e-06 0.984940167±3.182e-06 0.984938±1.7e-05
TC
(days)
2454966.31962±0.00253 2454966.31732000±0.00317782 --- --- 2454966.318±0.0026 2454966.318±0.0026 2454966.32±0.00253 2454966.32±0.00253 2454966.32±0.00253 2454966.319±0.003
a/R✶
--- --- --- --- --- 3.887±0.258 3.919±0.3 3.919±0.3 3.919±0.3 2.07±0.81
Teq
(K)
--- --- --- --- --- 2335 1846 1846 1846 1856
b
--- --- --- --- ---
0.045 +0.425-0.045
0.0625 +0.4006-0.0625
0.0625 +0.4006-0.0625
0.0625 +0.4006-0.0625
0.847±0.1
S
(S⨁)
--- ---
2775.000+95.912-92.145
 3266.5±227.1 ---
7044.68 +2815.50-3063.53
2743.96 +3040.59-690.75
2743.96 +3040.59-690.75
2743.96 +3040.59-690.75
---
e
--- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- 89.33 88.81 88.81 88.81 65.89
Rp
(R⨁)
0.86+0.13-0.08
 ---
1.000+0.061-0.058
 0.9970±0.0460 ---
1.49 +0.23-0.34
0.84 +0.32-0.07
0.84 +0.32-0.07
0.84 +0.32-0.07
0.95±0.34
Rp
(RJup)
0.077+0.012-0.007
 ---
0.08921+0.00544-0.00517
 0.08895±0.00410 ---
0.133+0.021-0.030
0.075+0.029-0.006
0.075+0.029-0.006
0.075+0.029-0.006
0.085+0.030-0.030
Rp/R✶
0.008301 +0.000359-0.000247
--- ---
0.008301+0.000359-0.000247
 ---
0.008209 +0.000339-0.000332
0.008301 +0.000359-0.000247
0.008301 +0.000359-0.000247
0.008301 +0.000359-0.000247
0.00909±0.0005
a
(au)
--- --- --- 0.01824±0.00006 --- .0201 .0194 .0194 .0194 .02
δ
(%)
--- --- --- --- --- 0.00814±0.00041 0.00818±0.00044 0.00818±0.00044 0.00818±0.00044 0.00760
T14
(hours)
1.9543±0.0721 --- --- --- --- 1.9724±0.0763 1.9543±0.0721 1.9543±0.0721 1.9543±0.0721 2.2216
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 11752632 11752632 11752632 11752632 11752632 11752632 11752632
KOI Name K02492.01 K02492.01 K02492.01 K02492.01 K02492.01 K02492.01 K02492.01
Kepler Name Kepler-1258 b Kepler-1258 b Kepler-1258 b Kepler-1258 b Kepler-1258 b Kepler-1258 b Kepler-1258 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] 0.984941669±3.073e-06 0.984941669±3.073e-06 0.984940167±3.182e-06 0.984940167±3.182e-06 0.984940167±3.182e-06 0.984938±1.7e-05 0.984938±1.7e-05
Transit Epoch [BKJD] 133.31801±0.0026 133.31801±0.0026 133.31962±0.00253 133.31962±0.00253 133.31962±0.00253 133.319±0.003 133.319±0.003
Transit Epoch [BJD] 2454966.318±0.0026 2454966.318±0.0026 2454966.32±0.00253 2454966.32±0.00253 2454966.32±0.00253 2454966.319±0.003 2454966.319±0.003
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 kplr011752632-20160209194854_dvr.pdf kplr011752632-20160209194854_dvr.pdf kplr011752632-20141002224145_dvr.pdf kplr011752632-20130815195353_dvr.pdf kplr011752632-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 285.40494 285.40494 285.40494 285.40494 285.40494 285.40494 285.40494
Dec [decimal degrees] 49.99474 49.99474 49.99474 49.99474 49.99474 49.99474 49.99474
Kepler-band [mag] 13.835 13.835 13.835 13.835 13.835 13.835 13.835
g'-band [mag] 14.238000000000001 14.238000000000001 14.238000000000001 14.238000000000001 14.238000000000001 14.238000000000001 14.238000000000001
r'-band [mag] 13.778 13.778 13.778 13.778 13.778 13.778 13.778
i'-band [mag] 13.663 13.663 13.663 13.663 13.663 13.663 13.663
z'-band [mag] 13.624 13.624 13.624 13.624 13.624 13.624 13.624
J-band [mag] 12.763 12.763 12.763 12.763 12.763 12.763 12.763
H-band [mag] 12.388 12.388 12.388 12.388 12.388 12.388 12.388
K-band [mag] 12.382000000000001 12.382000000000001 12.382000000000001 12.382000000000001 12.382000000000001 12.382000000000001 12.382000000000001
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.045 +0.425-0.045
0.0625 +0.4006-0.0625
0.0625 +0.4006-0.0625
0.0625 +0.4006-0.0625
0.847±0.1 0.85±0.29
Transit Duration [hrs] --- 1.9724±0.0763 1.9543±0.0721 1.9543±0.0721 1.9543±0.0721 2.2216 2.2216
Transit Depth [ppm] --- 81.4±4.1 81.8±4.4 81.8±4.4 81.8±4.4 76 80
Planet-Star Radius Ratio ---
0.008209 +0.000339-0.000332
0.008301 +0.000359-0.000247
0.008301 +0.000359-0.000247
0.008301 +0.000359-0.000247
0.00909±0.0005 0.00909±0.0005
Fitted Stellar Density [g/cm**3] ---
1.14505 +0.07614-0.47321
1.17376 +0.08971-0.44095
1.17376 +0.08971-0.44095
1.17376 +0.08971-0.44095
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
1.49 +0.23-0.34
0.84 +0.32-0.07
0.84 +0.32-0.07
0.84 +0.32-0.07
0.95±0.34 .88
Orbit Semi-Major Axis [au] --- .0201 .0194 .0194 .0194 .02 .019
Inclination [deg] --- 89.33 88.81 88.81 88.81 65.89 ---
Equilibrium Temperature [K] --- 2335 1846 1846 1846 1856 1758
Insolation Flux [Earth flux] ---
7044.68 +2815.50-3063.53
2743.96 +3040.59-690.75
2743.96 +3040.59-690.75
2743.96 +3040.59-690.75
--- ---
Planet-Star Distance over Star Radius --- 3.887±0.258 3.919±0.3 3.919±0.3 3.919±0.3 2.07±0.81 2.07±0.81
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 --- 0.26380000000000003 0.3014 0.3014 0.3014 0.5527000000000001 ---
Limb Darkening Coeff. 1 --- 0.4046 0.3257 0.3257 0.3257 0.3773 ---
Maximum Single Event Statistic --- 3.6301932 5.800193 --- --- --- ---
Maximum Multiple Event Statistic --- 18.198313 18.94107 --- --- --- ---
Transit Signal-to-Noise --- 22.900000000000002 22.0 22.0 22.0 24.3 16.9
Number of Transits --- 1087 1086 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111110111011101000000000000000 11111110111011101000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.9603 --- --- --- --- ---
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 --- kplr011752632-001-20160209194854_dvs.pdf kplr011752632-001-20141002224145_dvs.pdf kplr011752632-001-20130826182306_dvs.pdf kplr011752632-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] --- 5825±79
6060 +145-170
6060 +145-170
6060.00 +145.00-170.00
6069.00±71.00 5818
Stellar Surface Gravity [log10(cm/s**2)] ---
4.046 +0.196-0.084
4.509 +0.038-0.282
4.509 +0.038-0.282
4.509 +0.038-0.282
4.500±0.300 4.54
Stellar Metallicity [dex] --- 0.14±0.15
-0.220 +0.260-0.300
-0.220 +0.260-0.300
-0.220 +0.260-0.300
--- ---
Stellar Radius [Solar radii] ---
1.662 +0.252-0.378
0.925 +0.356-0.078
0.925 +0.356-0.078
0.9250 +0.3560-0.0780
0.9600±0.3400 .89
Stellar Mass [Solar mass] ---
1.121 +0.131-0.107
1.008 +0.117-0.122
1.008 +0.117-0.122
1.0080 +0.1170-0.1220
1.0560±0.0650 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Source α(OOT) [hrs] --- 19.027006±0.000024 19.027007±0.000024 19.026996±0.00002 19.026988000±0.000021000 --- ---
FW Source δ(OOT) [deg] --- 49.99483±0.00023 49.99512±0.00025 49.99454±0.00018 49.99493000±0.00022000 --- ---
FW Source Δα(OOT) [sec] --- 0.34±0.84 0.38±0.83 -0.01±0.69 -0.03100±0.07600 --- ---
FW Source Δδ(OOT) [arcsec] --- 0.31±0.84 1.35±0.89 -0.73±0.66 0.02400±0.05400 --- ---
FW Δα(OOT) [sec] --- -1.8e-05±4.5e-05 -2.2e-05±5.1e-05 4e-06±5.5e-05 2.5e-06±6.1e-06 --- ---
PRF ΔαSQ(OOT) [arcsec] --- 0.51±0.7 -0.32±0.42 -0.56±0.5 -0.3700±0.4900 --- ---
PRF ΔδSQ(OOT) [arcsec] --- -0.06±0.4 -0.57±0.44 -0.09±0.63 -0.3600±0.2900 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.52±0.66 0.65±0.41 0.57±0.66 0.5200±0.4000 --- ---
PRF ΔαSQ(KIC) [arcsec] --- 0.54±0.73 -0.29±0.4 -0.53±0.39 -0.3200±0.4900 --- ---
PRF ΔδSQ(KIC) [arcsec] --- 0.19±0.38 -0.33±0.45 0.13±0.7 -0.1300±0.2900 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.57±0.78 0.44±0.45 0.55±0.57 0.3500±0.4700 --- ---
FW Offset Significance [percent] --- --- 0.10700000000000001 0.029 0.61 --- ---
FW Δδ(OOT) [arcsec] --- --- -6.2e-05±5.5e-05 8.7e-05±5.4e-05 -1.9e-06±4.3e-06 --- ---
Chi-Square --- --- --- --- --- 1.16 1.19
Stellar Age [Gyr] --- --- --- --- --- 0.4±1.9 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
3 2MASS Point Source Catalog
Data Files
2 Kepler Time Series
2 SuperWASP Time Series
1 Associated Literature Data
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Controversial
False Positive
Aliases
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