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Kepler-789 Overview

Kepler-789 0.97 R⦿ 5951.00 K
Kepler-789 b
0.189 RJup
Architecture
Kepler-789
Kepler-789
Kepler-789 b
Other Data
Bibliography 16
Exoplanet Archive Notes 1
Nearby Data 6
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-789 Kepler-789 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-789 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
19h43m54.04s
Dec
+38d56m47.90s
Distance
1480.16+45.67-43.06
pc
Parallax
0.6474060±0.0200758 mas
Ecliptic Latitude
58.74195 deg
Ecliptic Longitude
311.03036 deg
Galactic Latitude
7.44438 deg
Galactic Longitude
73.12426 deg
Total Proper Motion
2.2638236±0.0338962 mas/yr
Proper Motion (RA)
-1.7485500±0.0328438 mas/yr
Proper Motion (Dec)
1.4378700±0.0353952 mas/yr
Photometry
mV
14.723±0.114
mTESS
14.0559±0.0093
mJ
13.454±0.021
mH
13.091±0.020
mKs
13.005±0.030
mKep
14.507
mW1
12.967±0.024
mW2
13.092±0.025
mW3
12.468±0.337
mW4
9.347
mGaia
14.508500±0.000285
mB
15.351±0.099
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)
5994.0±122.0 5688±114
5766.975+189.275-321.125
5870.000+204.630-120.739
 5951 5951 ---
5684 +85-76
6178 +162-201
6178 +162-201
6178.00 +162.00-201.00
6182.00±110.00 5951
Metallicity
(dex)
--- --- ---
-0.0600+0.1380-0.1990
[Fe/H] 		--- -0.200 [Fe/H] --- 0.2±0.15 [Fe/H]
-0.200 +0.240-0.300
[Fe/H]
-0.200 +0.240-0.300
[Fe/H]
-0.200 +0.240-0.300
[Fe/H] 		--- ---
R✶
(R⦿)
1.64194
1.734+0.093-0.087
1.6747264+0.2033300-0.1047460
1.020+0.199-0.108
 0.95 0.972 ---
3.046 +0.598-1.111
0.988 +0.413-0.094
0.988 +0.413-0.094
0.9880 +0.4130-0.0940
1.0000±0.4300 .95
log g
(log10(cm/s2))
4.04875 --- ---
4.420+0.079-0.134
 4.50 4.50 ---
3.657 +0.3-0.1
4.467 +0.049-0.295
4.467 +0.049-0.295
4.467 +0.049-0.295
4.470±0.300 4.5
Age
(Gyr)
--- --- ---
3.72+3.30-2.00
 --- --- --- --- --- --- --- 0.2±1.4 ---
M✶
(M⦿)
1.1 --- ---
1.010+0.090-0.068
 --- --- ---
1.536 +0.146-0.34
1.039 +0.178-0.127
1.039 +0.178-0.127
1.0390 +0.1780-0.1270
1.1000±0.1100 ---
L✶
(log10(L⦿))
0.4962759 ---
0.44637474+0.03509777-0.03818559
 --- --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
0.3503376 --- --- --- --- --- ---
0.47312 +0.03216-0.12531
0.46008 +0.05224-0.09633
0.46008 +0.05224-0.09633
0.46008 +0.05224-0.09633
--- ---
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 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
P
(days)
8.63847725±3.071e-05 8.6389759066±0.0000386655 --- 8.63848757±0.00000355 8.63847391±3.522e-05 8.63847391±3.522e-05 8.63847725±3.071e-05 8.63847725±3.071e-05 8.63847725±3.071e-05 8.63845±0.00011
TC
(days)
2454972.94642±0.00273 2454972.94570000±0.00352754 --- 2454972.946900±0.003231 2454972.947±0.0032 2454972.947±0.0032 2454972.946±0.00273 2454972.946±0.00273 2454972.946±0.00273 2454972.9484±0.0047
a/R✶
--- --- --- --- --- 12.312±0.837 12.2±1.4 12.2±1.4 12.2±1.4 6.5±2
Teq
(K)
--- --- --- --- --- 1419 937 937 937 937
b
--- --- --- --- ---
0.049 +0.371-0.048
0.1856 +0.219-0.1855
0.1856 +0.219-0.1855
0.1856 +0.219-0.1855
0.86±0.1
S
(S⨁)
--- ---
312.340+21.395-19.795
 --- ---
958.35 +497.13-591.88
182.10 +224.00-51.48
182.10 +224.00-51.48
182.10 +224.00-51.48
---
e
--- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- 89.77 89.38 89.38 89.38 82.51
Rp
(R⨁)
2.12+0.42-0.23
 ---
3.407+0.213-0.183
 --- ---
5.99 +1.17-2.19
2.1 +0.88-0.2
2.1 +0.88-0.2
2.1 +0.88-0.2
2.25±0.96
Rp/R✶
0.019458 +0.000502-0.000374
--- --- --- ---
0.017995 +0.000585-0.000341
0.019458 +0.000502-0.000374
0.019458 +0.000502-0.000374
0.019458 +0.000502-0.000374
0.02053±0.00045
a
(au)
--- --- --- --- --- .0951 .0836 .0836 .0836 .085
δ
(%)
--- --- --- 0.0424 --- 0.03959±0.00118 0.04470±0.00132 0.04470±0.00132 0.04470±0.00132 0.03840
T14
(hours)
5.4301±0.0832 --- --- 5.5546 --- 5.4566±0.0903 5.4301±0.0832 5.4301±0.0832 5.4301±0.0832 5.6613
Rp
(RJup)
0.189+0.037-0.021
 ---
0.3040+0.0190-0.0163
 --- --- --- --- --- --- ---
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 3869014 3869014 3869014 3869014 3869014 3869014 3869014
KOI Name K01205.01 K01205.01 K01205.01 K01205.01 K01205.01 K01205.01 K01205.01
Kepler Name Kepler-789 b Kepler-789 b Kepler-789 b Kepler-789 b Kepler-789 b Kepler-789 b Kepler-789 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 CANDIDATE 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] 8.63847391±3.522e-05 8.63847391±3.522e-05 8.63847725±3.071e-05 8.63847725±3.071e-05 8.63847725±3.071e-05 8.63845±0.00011 8.63845±0.00011
Transit Epoch [BKJD] 139.94684±0.0032 139.94684±0.0032 139.94642±0.00273 139.94642±0.00273 139.94642±0.00273 139.9484±0.0047 139.9484±0.0047
Transit Epoch [BJD] 2454972.947±0.0032 2454972.947±0.0032 2454972.946±0.00273 2454972.946±0.00273 2454972.946±0.00273 2454972.9484±0.0047 2454972.9484±0.0047
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 kplr003869014-20160209194854_dvr.pdf kplr003869014-20160209194854_dvr.pdf kplr003869014-20141002224145_dvr.pdf kplr003869014-20130815195353_dvr.pdf kplr003869014-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 295.97516 295.97516 295.97516 295.97516 295.97516 295.97516 295.97516
Dec [decimal degrees] 38.946639999999995 38.946639999999995 38.946639999999995 38.946639999999995 38.946639999999995 38.946639999999995 38.946639999999995
Kepler-band [mag] 14.507000000000001 14.507000000000001 14.507000000000001 14.507000000000001 14.507000000000001 14.507000000000001 14.507000000000001
g'-band [mag] 14.949 14.949 14.949 14.949 14.949 14.949 14.949
r'-band [mag] 14.467 14.467 14.467 14.467 14.467 14.467 14.467
i'-band [mag] 14.317 14.317 14.317 14.317 14.317 14.317 14.317
z'-band [mag] 14.245000000000001 14.245000000000001 14.245000000000001 14.245000000000001 14.245000000000001 14.245000000000001 14.245000000000001
J-band [mag] 13.454 13.454 13.454 13.454 13.454 13.454 13.454
H-band [mag] 13.091000000000001 13.091000000000001 13.091000000000001 13.091000000000001 13.091000000000001 13.091000000000001 13.091000000000001
K-band [mag] 13.005 13.005 13.005 13.005 13.005 13.005 13.005
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.049 +0.371-0.048
0.1856 +0.219-0.1855
0.1856 +0.219-0.1855
0.1856 +0.219-0.1855
0.86±0.1 0.86±0.14
Transit Duration [hrs] --- 5.4566±0.0903 5.4301±0.0832 5.4301±0.0832 5.4301±0.0832 5.6613 5.6613
Transit Depth [ppm] --- 395.9±11.8 447±13.2 447±13.2 447±13.2 384 396
Planet-Star Radius Ratio ---
0.017995 +0.000585-0.000341
0.019458 +0.000502-0.000374
0.019458 +0.000502-0.000374
0.019458 +0.000502-0.000374
0.02053±0.00045 0.02053±0.00045
Fitted Stellar Density [g/cm**3] ---
0.47312 +0.03216-0.12531
0.46008 +0.05224-0.09633
0.46008 +0.05224-0.09633
0.46008 +0.05224-0.09633
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
5.99 +1.17-2.19
2.1 +0.88-0.2
2.1 +0.88-0.2
2.1 +0.88-0.2
2.25±0.96 2.13
Orbit Semi-Major Axis [au] --- .0951 .0836 .0836 .0836 .085 .084
Inclination [deg] --- 89.77 89.38 89.38 89.38 82.51 ---
Equilibrium Temperature [K] --- 1419 937 937 937 937 883
Insolation Flux [Earth flux] ---
958.35 +497.13-591.88
182.10 +224.00-51.48
182.10 +224.00-51.48
182.10 +224.00-51.48
--- ---
Planet-Star Distance over Star Radius --- 12.312±0.837 12.2±1.4 12.2±1.4 12.2±1.4 6.5±2 6.5±2
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 0.13240000000000002 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 -0.5219 ---
Limb Darkening Coeff. 2 --- 0.268 0.2995 0.2995 0.2995 0.7461 ---
Limb Darkening Coeff. 1 --- 0.4033 0.3252 0.3252 0.3252 0.3361 ---
Maximum Single Event Statistic --- 5.9664955 7.5378733 --- --- --- ---
Maximum Multiple Event Statistic --- 29.92835 31.866728 --- --- --- ---
Transit Signal-to-Noise --- 38.6 37.9 37.9 37.9 40.1 29.400000000000002
Number of Transits --- 124 122 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111011101110111000000000000000 11111011101110111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.9062 --- --- --- --- ---
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 --- kplr003869014-001-20160209194854_dvs.pdf kplr003869014-001-20141002224145_dvs.pdf kplr003869014-001-20130826182306_dvs.pdf kplr003869014-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
5684 +85-76
6178 +162-201
6178 +162-201
6178.00 +162.00-201.00
6182.00±110.00 5951
Stellar Surface Gravity [log10(cm/s**2)] ---
3.657 +0.3-0.1
4.467 +0.049-0.295
4.467 +0.049-0.295
4.467 +0.049-0.295
4.470±0.300 4.5
Stellar Metallicity [dex] --- 0.2±0.15
-0.200 +0.240-0.300
-0.200 +0.240-0.300
-0.200 +0.240-0.300
--- ---
Stellar Radius [Solar radii] ---
3.046 +0.598-1.111
0.988 +0.413-0.094
0.988 +0.413-0.094
0.9880 +0.4130-0.0940
1.0000±0.4300 .95
Stellar Mass [Solar mass] ---
1.536 +0.146-0.34
1.039 +0.178-0.127
1.039 +0.178-0.127
1.0390 +0.1780-0.1270
1.1000±0.1100 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.866 0.8160000000000001 0.34800000000000003 0.595 0.634 ---
FW Source α(OOT) [hrs] --- 19.7316826±0.0000097 19.7316849±0.0000092 19.7316773±0.0000089 19.731678000±0.000011000 19.731677000±0.000013000 ---
FW Source δ(OOT) [deg] --- 38.94664±0.00012 38.9467±0.00012 38.94674±0.00011 38.94673000±0.00013000 38.94666000±0.00015000 ---
FW Source Δα(OOT) [sec] --- 0.22±0.41 0.32±0.39 0±0.37 -0.01500±0.04000 -0.02400±0.04700 ---
FW Source Δδ(OOT) [arcsec] --- 0.01±0.44 0.21±0.42 0.38±0.38 0.01300±0.03100 -0.00200±0.03600 ---
FW Δα(OOT) [sec] --- 4e-05±0.00016 -5e-05±0.00017 8e-05±0.00017 6e-06±1.8e-05 1.1e-05±1e-05 ---
FW Δδ(OOT) [arcsec] --- 4e-05±0.00017 -3e-05±0.00018 -0.00011±0.00018 -6e-06±1.4e-05 1.1e-06±8e-06 ---
PRF ΔαSQ(OOT) [arcsec] --- 0.02±0.14 -0.04±0.18 0.06±0.23 0.1400±0.1900 0.2300±0.1600 ---
PRF ΔδSQ(OOT) [arcsec] --- 0.04±0.23 -0.07±0.27 0±0.3 0.0600±0.3100 -0.1700±0.4100 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.05±0.18 0.08±0.27 0.06±0.3 0.1500±0.2200 0.2800±0.2700 ---
PRF ΔαSQ(KIC) [arcsec] --- -0.06±0.13 -0.12±0.2 -0.01±0.22 0.0600±0.2000 0.1600±0.1500 ---
PRF ΔδSQ(KIC) [arcsec] --- 0.06±0.24 -0.02±0.29 0.03±0.31 0.0800±0.3200 -0.1700±0.4000 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.08±0.22 0.12±0.28 0.03±0.31 0.1000±0.2800 0.2300±0.3100 ---
Chi-Square --- --- --- --- --- 1.32 1.3
Stellar Age [Gyr] --- --- --- --- --- 0.2±1.4 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
9 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 Associated Literature Data
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
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