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Kepler-1789 Overview

Kepler-1789 0.93 R⦿ 5491.00 K
Kepler-1789 b
0.253 RJup
Architecture
Kepler-1789
Kepler-1789
Kepler-1789 b
Discovery Data
Host Planet Orbital Separation Planet Size Method Year Reference Disposition
Kepler-1789 Kepler-1789 b 80.23 d 2.83 R⨁ Transit 2021 Valizadegan et al. 2022 Confirmed Planet
RA
18h51m27.15s
Dec
+41d47m47.88s
Distance
611.461+7.918-7.722
pc
Parallax
1.6067700±0.0207564 mas
Ecliptic Latitude
64.23681 deg
Ecliptic Longitude
292.444 deg
Galactic Latitude
17.68993 deg
Galactic Longitude
71.44036 deg
Total Proper Motion
17.1975953±0.0356632 mas/yr
Proper Motion (RA)
-13.8747000±0.0374093 mas/yr
Proper Motion (Dec)
-10.1612000±0.0321555 mas/yr
Photometry
mV
14.449±0.114
mTESS
13.8148±0.0076
mJ
13.140±0.027
mH
12.737±0.032
mKs
12.735±0.032
mKep
14.320
mW1
12.637±0.023
mW2
12.686±0.024
mW3
12.172
mW4
9.337
mGaia
14.315500±0.000256
mB
15.372±0.000
mg
14.851
mi
14.093
mr
14.269
mz
14.042
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 Q1-Q8 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5495.0±122.0 5491 --- 5436±81
5685 +157-148
5685 +157-148
5685.00 +157.00-148.00
5656.00±87.00
Metallicity
(dex)
--- -0.062 [Fe/H] --- 0.12±0.15 [Fe/H] -0.060±0.260 [Fe/H] -0.060±0.260 [Fe/H] -0.060±0.260 [Fe/H] ---
R✶
(R⦿)
0.845417 0.930 ---
0.888 +0.104-0.052
0.893 +0.37-0.077
0.893 +0.37-0.077
0.8930 +0.3700-0.0770
0.8800±0.4500
log g
(log10(cm/s2))
4.5662 4.51 ---
4.505 +0.039-0.097
4.508 +0.043-0.285
4.508 +0.043-0.285
4.508 +0.043-0.285
4.510±0.300
L✶
(log10(L⦿))
-0.2312925 --- --- --- --- --- --- ---
ρ✶
(g/cm3)
2.2398756 --- ---
0.77896 +8.14900-0.37540
0.77534 +8.81035-0.46660
0.77534 +8.81035-0.46660
0.77534 +8.81035-0.46660
---
M✶
(M⦿)
0.96 --- ---
0.92 +0.046-0.051
0.939 +0.097-0.089
0.939 +0.097-0.089
0.9390 +0.0970-0.0890
0.9130±0.0930
Age
(Gyr)
--- --- --- --- --- --- --- 4.5±3.7
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Planetary Systems
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 Q1-Q8 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
a/R✶
--- --- --- 64.2±32 64.1±31.7 64.1±31.7 64.1±31.7 60±12
Teq
(K)
--- --- --- 380 397 397 397 393
b
--- --- ---
0.911 +0.024-0.622
0.9178 +0.0394-0.6362
0.9178 +0.0394-0.6362
0.9178 +0.0394-0.6362
0.93±0.24
S
(S⨁)
--- --- ---
4.91 +1.59-0.81
5.87 +7.22-1.46
5.87 +7.22-1.46
5.87 +7.22-1.46
---
e
--- --- --- 0 0 0 0 0
i
(deg)
--- --- --- 89.19 89.38 89.38 89.38 89.38
P
(days)
80.23190308 80.23182358±0.00000559 80.2321467±0.0003914 80.2321467±0.0003914 80.2317349±0.0003867 80.2317349±0.0003867 80.2317349±0.0003867 80.23247±0.00044
Rp
(R⨁)
2.83137505 --- ---
3.24 +0.38-0.19
3.44 +1.43-0.29
3.44 +1.43-0.29
3.44 +1.43-0.29
3.6±1.8
Rp
(RJup)
0.252598798 --- ---
0.289+0.034-0.017
0.307+0.128-0.026
0.307+0.128-0.026
0.307+0.128-0.026
0.321+0.161-0.161
Rp/R✶
--- --- ---
0.033375 +0.000228-0.006342
0.035299 +0.000228-0.006528
0.035299 +0.000228-0.006528
0.035299 +0.000228-0.006528
0.0374±0.0023
a
(au)
--- --- --- .3543 .3564 .3564 .3564 .353
δ
(%)
--- 0.0978 --- 0.08887±0.00406 0.099710±0.004250 0.099710±0.004250 0.099710±0.004250 0.10150
T14
(hours)
--- 4.4137 --- 4.656±0.128 4.578±0.212 4.578±0.212 4.578±0.212 4.3022
TC
(days)
--- 2454995.394743±0.005307
(BJD)
2454995.393±0.00422
(BJD)
2454995.393±0.00422
(BJD)
2454995.397±0.00418
(BJD)
2454995.397±0.00418
(BJD)
2454995.397±0.00418
(BJD)
2454995.3902±0.004
(BJD)
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 6342333 6342333 6342333 6342333 6342333 6342333
KOI Name K02065.01 K02065.01 K02065.01 K02065.01 K02065.01 K02065.01
Kepler Name Kepler-1789 b Kepler-1789 b Kepler-1789 b Kepler-1789 b Kepler-1789 b Kepler-1789 b
Exoplanet Archive Disposition CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED
Vetting Status 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
Disposition Using Kepler Data CANDIDATE 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 q1_q8_koi
Orbital Period [days] 80.2321467±0.0003914 80.2321467±0.0003914 80.2317349±0.0003867 80.2317349±0.0003867 80.2317349±0.0003867 80.23247±0.00044
Transit Epoch [BKJD] 162.39301±0.00422 162.39301±0.00422 162.39731±0.00418 162.39731±0.00418 162.39731±0.00418 162.3902±0.004
Transit Epoch [BJD] 2454995.393±0.00422 2454995.393±0.00422 2454995.397±0.00418 2454995.397±0.00418 2454995.397±0.00418 2454995.3902±0.004
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi q1_q12_koi q1_q8_koi
Number of Planets 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 kplr006342333-20160209194854_dvr.pdf kplr006342333-20160209194854_dvr.pdf kplr006342333-20141002224145_dvr.pdf kplr006342333-20130815195353_dvr.pdf kplr006342333-20121029204534_dvr.pdf ---
RA [decimal degrees] 282.86319000000003 282.86319000000003 282.86319000000003 282.86319000000003 282.86319000000003 282.86319000000003
Dec [decimal degrees] 41.796679999999995 41.796679999999995 41.796679999999995 41.796679999999995 41.796679999999995 41.796679999999995
Kepler-band [mag] 14.32 14.32 14.32 14.32 14.32 14.32
g'-band [mag] 14.851 14.851 14.851 14.851 14.851 14.851
r'-band [mag] 14.269 14.269 14.269 14.269 14.269 14.269
i'-band [mag] 14.093 14.093 14.093 14.093 14.093 14.093
z'-band [mag] 14.042 14.042 14.042 14.042 14.042 14.042
J-band [mag] 13.14 13.14 13.14 13.14 13.14 13.14
H-band [mag] 12.737 12.737 12.737 12.737 12.737 12.737
K-band [mag] 12.735000000000001 12.735000000000001 12.735000000000001 12.735000000000001 12.735000000000001 12.735000000000001
Disposition Score --- 0.9680000000000001 --- --- --- ---
Comment --- NO_COMMENT --- --- --- ---
Eccentricity --- 0 0 0 0 0
Impact Parameter ---
0.911 +0.024-0.622
0.9178 +0.0394-0.6362
0.9178 +0.0394-0.6362
0.9178 +0.0394-0.6362
0.93±0.24
Transit Duration [hrs] --- 4.656±0.128 4.578±0.212 4.578±0.212 4.578±0.212 4.3022
Transit Depth [ppm] --- 888.7±40.6 997.1±42.5 997.1±42.5 997.1±42.5 1015
Planet-Star Radius Ratio ---
0.033375 +0.000228-0.006342
0.035299 +0.000228-0.006528
0.035299 +0.000228-0.006528
0.035299 +0.000228-0.006528
0.0374±0.0023
Fitted Stellar Density [g/cm**3] ---
0.77896 +8.14900-0.37540
0.77534 +8.81035-0.46660
0.77534 +8.81035-0.46660
0.77534 +8.81035-0.46660
---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC ---
Planetary Radius [Earth radii] ---
3.24 +0.38-0.19
3.44 +1.43-0.29
3.44 +1.43-0.29
3.44 +1.43-0.29
3.6±1.8
Orbit Semi-Major Axis [au] --- .3543 .3564 .3564 .3564 .353
Inclination [deg] --- 89.19 89.38 89.38 89.38 89.38
Equilibrium Temperature [K] --- 380 397 397 397 393
Insolation Flux [Earth flux] ---
4.91 +1.59-0.81
5.87 +7.22-1.46
5.87 +7.22-1.46
5.87 +7.22-1.46
---
Planet-Star Distance over Star Radius --- 64.2±32 64.1±31.7 64.1±31.7 64.1±31.7 60±12
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
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0 0.0 -0.1673
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.1796
Limb Darkening Coeff. 2 --- 0.2291 0.2607 0.2607 0.2607 0.2876
Limb Darkening Coeff. 1 --- 0.46030000000000004 0.4058 0.4058 0.4058 0.434
Maximum Single Event Statistic --- 10.569986 10.494717 --- --- ---
Maximum Multiple Event Statistic --- 21.93725 23.842613 --- --- ---
Transit Signal-to-Noise --- 24.900000000000002 25.400000000000002 25.400000000000002 25.400000000000002 31.7
Number of Transits --- 12 12 --- --- ---
TCE Planet Number --- 1 1 1 1 ---
Quarters --- 11110111011101110000000000000000 11110111011101110000000000000000 --- --- ---
Odd-Even Depth Comparision Statistic --- 0.2574 --- --- --- ---
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)
Link to DV Summary --- kplr006342333-001-20160209194854_dvs.pdf kplr006342333-001-20141002224145_dvs.pdf kplr006342333-001-20130826182306_dvs.pdf kplr006342333-001-20121115231752_dvs.pdf ---
Stellar Effective Temperature [K] --- 5436±81
5685 +157-148
5685 +157-148
5685.00 +157.00-148.00
5656.00±87.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.505 +0.039-0.097
4.508 +0.043-0.285
4.508 +0.043-0.285
4.508 +0.043-0.285
4.510±0.300
Stellar Metallicity [dex] --- 0.12±0.15 -0.060±0.260 -0.060±0.260 -0.060±0.260 ---
Stellar Radius [Solar radii] ---
0.888 +0.104-0.052
0.893 +0.37-0.077
0.893 +0.37-0.077
0.8930 +0.3700-0.0770
0.8800±0.4500
Stellar Mass [Solar mass] ---
0.92 +0.046-0.051
0.939 +0.097-0.089
0.939 +0.097-0.089
0.9390 +0.0970-0.0890
0.9130±0.0930
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault
FW Offset Significance [percent] --- 0.023 0.08700000000000001 0.011000000000000001 0.007 ---
FW Source α(OOT) [hrs] --- 18.857515±0.000014 18.857556±0.000013 18.857564±0.000013 18.857517000±0.000018000 ---
FW Source δ(OOT) [deg] --- 41.79655±0.00017 41.79652±0.00017 41.7965±0.00015 41.79639000±0.00019000 ---
FW Source Δα(OOT) [sec] --- -1.23±0.57 0.39±0.54 0.74±0.53 -0.08900±0.06500 ---
FW Source Δδ(OOT) [arcsec] --- -0.47±0.6 -0.59±0.6 -0.63±0.54 -0.05800±0.04600 ---
FW Δα(OOT) [sec] --- 0.00091±0.0005 -0.00052±0.00049 -0.00084±0.0005 8.9e-05±6.7e-05 ---
FW Δδ(OOT) [arcsec] --- 0.00025±0.00053 0.00038±0.00056 0.00042±0.00052 5.8e-05±5e-05 ---
PRF ΔαSQ(OOT) [arcsec] --- 0.32±0.23 0.25±0.24 0.25±0.26 0.1400±0.3400 ---
PRF ΔδSQ(OOT) [arcsec] --- 0.16±0.22 0.19±0.15 0.17±0.15 0.1800±0.1900 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.36±0.25 0.31±0.21 0.31±0.23 0.2300±0.2600 ---
PRF ΔαSQ(KIC) [arcsec] --- 0.36±0.27 0.29±0.25 0.3±0.27 0.2100±0.3600 ---
PRF ΔδSQ(KIC) [arcsec] --- -0.05±0.13 0.01±0.13 -0.08±0.14 -0.0300±0.2100 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.37±0.27 0.29±0.25 0.31±0.26 0.2100±0.3600 ---
Chi-Square --- --- --- --- --- 0.96
Stellar Age [Gyr] --- --- --- --- --- 4.5±3.7
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
System
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Controversial
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