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Kepler-1914 Overview

Kepler-1914 0.67 R⦿ 5739.00 K
Kepler-1914 b
0.263 RJup
Architecture
Kepler-1914
Kepler-1914
Kepler-1914 b
Other Data
Bibliography 10
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-1914 Kepler-1914 b Transit 2021 Valizadegan et al. 2022 Confirmed Planet
RA
19h25m43.54s
Dec
+38d39m15.71s
Distance
1621.56+86.22-78.08
pc
Parallax
0.5889040±0.0304503 mas
Ecliptic Latitude
59.56847 deg
Ecliptic Longitude
304.28774 deg
Galactic Latitude
10.44107 deg
Galactic Longitude
71.19215 deg
Total Proper Motion
2.3366863±0.0576216 mas/yr
Proper Motion (RA)
-1.0029000±0.0528192 mas/yr
Proper Motion (Dec)
-2.1105200±0.0586516 mas/yr
Photometry
mV
15.911±0.218
mTESS
15.2009±0.0078
mJ
14.530±0.032
mH
14.186±0.040
mKs
14.212±0.077
mKep
15.765
mW1
13.955±0.044
mW2
14.159±0.050
mW3
12.804
mW4
9.241
mGaia
15.682600±0.000469
mB
16.006±0.069
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 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)
5664.0±123.0 5739 ---
5982 +189-232
5982 +173-215
5982 +173-215
5982.00 +173.00-215.00
Metallicity
(dex)
--- -0.021 [Fe/H] ---
-0.04 +0.25-0.35
[Fe/H]
-0.040 +0.200-0.300
[Fe/H]
-0.040 +0.200-0.300
[Fe/H]
-0.040 +0.200-0.300
[Fe/H]
R✶
(R⦿)
1.13513 0.670 ---
0.96 +0.27-0.108
0.96 +0.322-0.089
0.96 +0.322-0.089
0.9600 +0.3220-0.0890
log g
(log10(cm/s2))
4.33229 4.79 ---
4.493 +0.048-0.192
4.493 +0.043-0.251
4.493 +0.043-0.251
4.493 +0.043-0.251
L✶
(log10(L⦿))
0.07728249 --- --- --- --- --- ---
ρ✶
(g/cm3)
0.9735189 --- ---
3.71889 +0.65246-1.42562
3.65636 +0.36990-1.36350
3.65636 +0.36990-1.36350
3.65636 +0.36990-1.36350
M✶
(M⦿)
1.01 --- ---
1.047 +0.126-0.139
1.047 +0.128-0.131
1.047 +0.128-0.131
1.0470 +0.1280-0.1310
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Valizadegan et al. 2022 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)
30.82789993 30.82701268±0.00001524 30.8278245±0.0003158 30.8278245±0.0003158 30.8277926±0.000239 30.8277926±0.000239 30.8277926±0.000239
TC
(days)
--- 2455191.954411±0.015495 2454976.145±0.00784 2454976.145±0.00784 2454976.145±0.00649 2454976.145±0.00649 2454976.145±0.00649
Rp
(R⨁)
2.942980297 --- ---
2.42 +0.68-0.27
2.76 +0.93-0.25
2.76 +0.93-0.25
2.76 +0.93-0.25
Rp
(RJup)
0.2625555682 --- --- --- --- --- ---
a/R✶
--- --- --- 57.2±10 56.84±5.8 56.84±5.8 56.84±5.8
Teq
(K)
--- --- --- 585 585 585 585
b
--- --- ---
0.023 +0.426-0.022
0.173 +0.2469-0.1729
0.173 +0.2469-0.1729
0.173 +0.2469-0.1729
S
(S⨁)
--- --- ---
27.66 +23.77-9.06
27.66 +27.63-7.99
27.66 +27.63-7.99
27.66 +27.63-7.99
e
--- --- --- 0 0 0 0
i
(deg)
--- --- --- 89.98 89.95 89.95 89.95
Rp/R✶
--- --- ---
0.023114 +0.001412-0.000946
0.026362 +0.001271-0.000963
0.026362 +0.001271-0.000963
0.026362 +0.001271-0.000963
a
(au)
--- --- --- .1954 .1954 .1954 .1954
δ
(%)
--- 0.0708 --- 0.06413±0.00521 0.08284±0.00597 0.08284±0.00597 0.08284±0.00597
T14
(hours)
--- 4.1309 --- 4.214±0.215 4.192±0.17 4.192±0.17 4.192±0.17
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 3544640 3544640 3544640 3544640 3544640
KOI Name K03279.01 K03279.01 K03279.01 K03279.01 K03279.01
Kepler Name Kepler-1914 b Kepler-1914 b Kepler-1914 b Kepler-1914 b Kepler-1914 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] 30.8278245±0.0003158 30.8278245±0.0003158 30.8277926±0.000239 30.8277926±0.000239 30.8277926±0.000239
Transit Epoch [BKJD] 143.1448±0.00784 143.1448±0.00784 143.14483±0.00649 143.14483±0.00649 143.14483±0.00649
Transit Epoch [BJD] 2454976.145±0.00784 2454976.145±0.00784 2454976.145±0.00649 2454976.145±0.00649 2454976.145±0.00649
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 kplr003544640-20160209194854_dvr.pdf kplr003544640-20160209194854_dvr.pdf kplr003544640-20141002224145_dvr.pdf kplr003544640-20130815195353_dvr.pdf kplr003544640-20121029204534_dvr.pdf
RA [decimal degrees] 291.43143 291.43143 291.43143 291.43143 291.43143
Dec [decimal degrees] 38.654388 38.654388 38.654388 38.654388 38.654388
Kepler-band [mag] 15.765 15.765 15.765 15.765 15.765
g'-band [mag] 16.252000000000002 16.252000000000002 16.252000000000002 16.252000000000002 16.252000000000002
r'-band [mag] 15.695 15.695 15.695 15.695 15.695
i'-band [mag] 15.556000000000001 15.556000000000001 15.556000000000001 15.556000000000001 15.556000000000001
z'-band [mag] 15.473 15.473 15.473 15.473 15.473
J-band [mag] 14.530000000000001 14.530000000000001 14.530000000000001 14.530000000000001 14.530000000000001
H-band [mag] 14.186 14.186 14.186 14.186 14.186
K-band [mag] 14.212000000000002 14.212000000000002 14.212000000000002 14.212000000000002 14.212000000000002
Disposition Score --- 1.0 --- --- ---
Comment --- CENT_FEW_MEAS KIC_OFFSET --- ---
Eccentricity --- 0 0 0 0
Impact Parameter ---
0.023 +0.426-0.022
0.173 +0.2469-0.1729
0.173 +0.2469-0.1729
0.173 +0.2469-0.1729
Transit Duration [hrs] --- 4.214±0.215 4.192±0.17 4.192±0.17 4.192±0.17
Transit Depth [ppm] --- 641.3±52.1 828.4±59.7 828.4±59.7 828.4±59.7
Planet-Star Radius Ratio ---
0.023114 +0.001412-0.000946
0.026362 +0.001271-0.000963
0.026362 +0.001271-0.000963
0.026362 +0.001271-0.000963
Fitted Stellar Density [g/cm**3] ---
3.71889 +0.65246-1.42562
3.65636 +0.36990-1.36350
3.65636 +0.36990-1.36350
3.65636 +0.36990-1.36350
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC
Planetary Radius [Earth radii] ---
2.42 +0.68-0.27
2.76 +0.93-0.25
2.76 +0.93-0.25
2.76 +0.93-0.25
Orbit Semi-Major Axis [au] --- .1954 .1954 .1954 .1954
Inclination [deg] --- 89.98 89.95 89.95 89.95
Equilibrium Temperature [K] --- 585 585 585 585
Insolation Flux [Earth flux] ---
27.66 +23.77-9.06
27.66 +27.63-7.99
27.66 +27.63-7.99
27.66 +27.63-7.99
Planet-Star Distance over Star Radius --- 57.2±10 56.84±5.8 56.84±5.8 56.84±5.8
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 --- 0.2868 0.2866 0.2866 0.2866
Limb Darkening Coeff. 1 --- 0.3588 0.3597 0.3597 0.3597
Maximum Single Event Statistic --- 4.2414439999999995 6.382261 --- ---
Maximum Multiple Event Statistic --- 13.308066 14.485755 --- ---
Transit Signal-to-Noise --- 13.9 14.700000000000001 14.700000000000001 14.700000000000001
Number of Transits --- 38 38 --- ---
TCE Planet Number --- 1 1 1 1
Quarters --- 00011111111111111000000000000000 11111111111111000000000000000 --- ---
Odd-Even Depth Comparision Statistic --- 0.6208 --- --- ---
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 --- kplr003544640-001-20160209194854_dvs.pdf kplr003544640-001-20141002224145_dvs.pdf kplr003544640-001-20130826182306_dvs.pdf kplr003544640-001-20121115231752_dvs.pdf
Stellar Effective Temperature [K] ---
5982 +189-232
5982 +173-215
5982 +173-215
5982.00 +173.00-215.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.493 +0.048-0.192
4.493 +0.043-0.251
4.493 +0.043-0.251
4.493 +0.043-0.251
Stellar Metallicity [dex] ---
-0.04 +0.25-0.35
-0.040 +0.200-0.300
-0.040 +0.200-0.300
-0.040 +0.200-0.300
Stellar Radius [Solar radii] ---
0.96 +0.27-0.108
0.96 +0.322-0.089
0.96 +0.322-0.089
0.9600 +0.3220-0.0890
Stellar Mass [Solar mass] ---
1.047 +0.126-0.139
1.047 +0.128-0.131
1.047 +0.128-0.131
1.0470 +0.1280-0.1310
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16
FW Offset Significance [percent] --- 0.48300000000000004 0.881 0.9480000000000001 0.138
FW Source α(OOT) [hrs] --- 19.428754±0.000017 19.42876±0.000016 19.428764±0.000014 19.428775000±0.000019000
FW Source δ(OOT) [deg] --- 38.65485±0.00024 38.65496±0.00024 38.65495±0.00022 38.65472000±0.00027000
FW Source Δα(OOT) [sec] --- -0.33±0.73 -0.04±0.66 0.11±0.59 0.04000±0.06700
FW Source Δδ(OOT) [arcsec] --- 1.65±0.88 2.04±0.86 2.01±0.8 -0.06600±0.06600
FW Δα(OOT) [sec] --- 0.00031±0.00049 0.00012±0.00048 2e-05±0.00048 -3e-05±5.3e-05
FW Δδ(OOT) [arcsec] --- 0.00025±0.00059 -2e-05±0.00063 0.00011±0.00064 5e-05±5.1e-05
PRF ΔαSQ(OOT) [arcsec] --- -0.31±0.56 -0.35±0.61 -0.45±0.55 0.1900±0.8100
PRF ΔδSQ(OOT) [arcsec] --- -2.78±0.7 -2.54±0.75 -3.08±0.75 -2.2000±1.1000
PRF ΔθSQ(OOT) [arcsec] --- 2.79±0.7 2.57±0.74 3.11±0.75 2.2000±1.1000
PRF ΔαSQ(KIC) [arcsec] --- -0.46±0.78 -0.68±0.84 -0.52±0.68 0.1400±0.9200
PRF ΔδSQ(KIC) [arcsec] --- -0.77±0.57 -0.7±0.53 -0.69±0.68 -0.8900±0.9500
PRF ΔθSQ(KIC) [arcsec] --- 0.9±0.54 0.98±0.73 0.86±0.68 0.9100±0.9500
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
6 2MASS Point Source Catalog
Data Files
3 Kepler Time Series
1 SuperWASP Time Series
1 Associated Literature Data
System
Star
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False Positive Planet
Controversial
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