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Kepler-884 Overview

Kepler-884 1.07 R⦿ 5811.00 K
Kepler-884 b
0.110 RJup
Architecture
Kepler-884
Kepler-884
Kepler-884 b
Other Data
Bibliography 16
Exoplanet Archive Notes 1
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-884 Kepler-884 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-884 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
19h30m20.26s
Dec
+49d55m23.52s
Distance
476.733 pc
Parallax
3.089273343347927±0.230805555680856 mas
Ecliptic Latitude
69.80059 deg
Ecliptic Longitude
315.73155 deg
Galactic Latitude
14.60315 deg
Galactic Longitude
81.95569 deg
Total Proper Motion
12.4783737±2.1225385 mas/yr
Proper Motion (RA)
1.80935±2.12247 mas/yr
Proper Motion (Dec)
12.34650±2.12254 mas/yr
Photometry
mV
13.164±0.080
mTESS
12.6050±0.0061
mJ
11.931±0.021
mH
11.595±0.017
mKs
11.547±0.018
mKep
13.069
mW1
11.467±0.023
mW2
11.513±0.021
mW3
11.544±0.104
mW4
9.516
mGaia
13.046900±0.000648
mB
13.729±0.164
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 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)
5821.17
5423.700+451.967-1574.700
5715.000+62.899-52.562
 5811 5811 ---
5646 +101-113
6070 +147-177
6070 +147-177
6070.00 +147.00-177.00
6069.00±78.00 5811
Metallicity
(dex)
-0.080±0.017 [M/H] --- 0.0500±0.0880 [Fe/H] --- -0.187 [Fe/H] --- 0.12±0.15 [Fe/H]
-0.180 +0.250-0.300
[Fe/H]
-0.180 +0.250-0.300
[Fe/H]
-0.180 +0.250-0.300
[Fe/H] 		--- ---
R✶
(R⦿)
0.957608
0.789558650+0.778203000-0.116797000
0.940+0.033-0.028
 1.02 1.072 ---
0.932 +0.127-0.054
1.034 +0.403-0.119
1.034 +0.403-0.119
1.0340 +0.4030-0.1190
1.0600±0.4300 1.02
log g
(log10(cm/s2))
--- ---
4.490+0.021-0.029
 4.40 4.41 ---
4.493 +0.04-0.112
4.409 +0.077-0.27
4.409 +0.077-0.27
4.409 +0.077-0.270
4.400±0.300 4.4
L✶
(log10(L⦿))
---
-0.3133538+0.0590259-0.0683292
 --- --- --- --- --- --- --- --- --- ---
γ
(km/s)
--- -33.128058960445856±5.340404374563370 --- --- --- --- --- --- --- --- --- ---
Age
(Gyr)
--- ---
2.450+1.660-0.934
 --- --- --- --- --- --- --- 3.6±1.6 ---
M✶
(M⦿)
--- ---
1.000+0.028-0.029
 --- --- ---
0.986 +0.049-0.07
1.001 +0.156-0.118
1.001 +0.156-0.118
1.0010 +0.1560-0.1180
1.0360±0.0930 ---
ρ✶
(g/cm3)
--- --- --- --- --- ---
3.64560 +0.19436-1.33368
3.61996 +0.21867-1.22192
3.61996 +0.21867-1.22192
3.61996 +0.21867-1.22192
--- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Morton et al. 2016 GajdoĊĦ et al. 2019 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)
5.69919514±1.359e-05 5.6992238435±0.0000120315 5.69917281±0.00000344 5.69919592±1.367e-05 5.69919592±1.367e-05 5.69919514±1.359e-05 5.69919514±1.359e-05 5.69919514±1.359e-05 5.699215±4.2e-05
Rp
(R⨁)
1.23±0.05 --- --- ---
1.16 +0.16-0.07
1.32 +0.51-0.16
1.32 +0.51-0.16
1.32 +0.51-0.16
1.46±0.6
Rp
(RJup)
0.110±0.004 --- --- --- --- --- --- --- ---
Rp/R✶
0.011651 +0.000323-0.000284
--- --- ---
0.011409 +0.00045-0.000223
0.011651 +0.000323-0.000284
0.011651 +0.000323-0.000284
0.011651 +0.000323-0.000284
0.01261±0.0007
T14
(hours)
2.3878±0.0581 --- 2.7332 --- 2.3906±0.0603 2.3878±0.0581 2.3878±0.0581 2.3878±0.0581 2.4901
TC
(days)
2454969.58754±0.00195 2454969.58564000±0.00178276 2454958.193982±0.003110 2454969.587±0.00199 2454969.587±0.00199 2454969.588±0.00195 2454969.588±0.00195 2454969.588±0.00195 2454969.5865±0.0025
a/R✶
--- --- --- --- 18.429±0.983 18.39±1.1 18.39±1.1 18.39±1.1 11.6±4.1
Teq
(K)
--- --- --- --- 964 1089 1089 1089 1098
b
--- --- --- ---
0.007 +0.444-0.007
0.0878 +0.3647-0.0875
0.0878 +0.3647-0.0875
0.0878 +0.3647-0.0875
0.76±0.2
S
(S⨁)
--- --- --- ---
204.18 +78.82-37.05
332.54 +374.24-101.21
332.54 +374.24-101.21
332.54 +374.24-101.21
---
e
--- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- 89.98 89.95 89.95 89.95 86.52
a
(au)
--- --- --- --- .0622 .0625 .0625 .0625 .063
δ
(%)
--- --- 0.0167 --- 0.01594±0.00053 0.01613±0.00051 0.01613±0.00051 0.01613±0.00051 0.01590
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 11764462 11764462 11764462 11764462 11764462 11764462 11764462
KOI Name K01531.01 K01531.01 K01531.01 K01531.01 K01531.01 K01531.01 K01531.01
Kepler Name Kepler-884 b Kepler-884 b Kepler-884 b Kepler-884 b Kepler-884 b Kepler-884 b Kepler-884 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] 5.69919592±1.367e-05 5.69919592±1.367e-05 5.69919514±1.359e-05 5.69919514±1.359e-05 5.69919514±1.359e-05 5.699215±4.2e-05 5.699215±4.2e-05
Transit Epoch [BKJD] 136.58738±0.00199 136.58738±0.00199 136.58754±0.00195 136.58754±0.00195 136.58754±0.00195 136.5865±0.0025 136.5865±0.0026
Transit Epoch [BJD] 2454969.587±0.00199 2454969.587±0.00199 2454969.588±0.00195 2454969.588±0.00195 2454969.588±0.00195 2454969.5865±0.0025 2454969.5865±0.0026
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 kplr011764462-20160209194854_dvr.pdf kplr011764462-20160209194854_dvr.pdf kplr011764462-20141002224145_dvr.pdf kplr011764462-20130815195353_dvr.pdf kplr011764462-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 292.58444 292.58444 292.58444 292.58444 292.58444 292.58444 292.58444
Dec [decimal degrees] 49.923161 49.923161 49.923161 49.923161 49.923161 49.923161 49.923161
Kepler-band [mag] 13.069 13.069 13.069 13.069 13.069 13.069 13.069
g'-band [mag] 13.476 13.476 13.476 13.476 13.476 13.476 13.476
r'-band [mag] 13.018 13.018 13.018 13.018 13.018 13.018 13.018
i'-band [mag] 12.895000000000001 12.895000000000001 12.895000000000001 12.895000000000001 12.895000000000001 12.895000000000001 12.895000000000001
z'-band [mag] 12.874 12.874 12.874 12.874 12.874 12.874 12.874
J-band [mag] 11.931000000000001 11.931000000000001 11.931000000000001 11.931000000000001 11.931000000000001 11.931000000000001 11.931000000000001
H-band [mag] 11.595 11.595 11.595 11.595 11.595 11.595 11.595
K-band [mag] 11.547 11.547 11.547 11.547 11.547 11.547 11.547
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.007 +0.444-0.007
0.0878 +0.3647-0.0875
0.0878 +0.3647-0.0875
0.0878 +0.3647-0.0875
0.76±0.2 0.76±0.45
Transit Duration [hrs] --- 2.3906±0.0603 2.3878±0.0581 2.3878±0.0581 2.3878±0.0581 2.4901 2.4901
Transit Depth [ppm] --- 159.4±5.3 161.3±5.1 161.3±5.1 161.3±5.1 159 161
Planet-Star Radius Ratio ---
0.011409 +0.00045-0.000223
0.011651 +0.000323-0.000284
0.011651 +0.000323-0.000284
0.011651 +0.000323-0.000284
0.01261±0.0007 0.01261±0.0007
Fitted Stellar Density [g/cm**3] ---
3.64560 +0.19436-1.33368
3.61996 +0.21867-1.22192
3.61996 +0.21867-1.22192
3.61996 +0.21867-1.22192
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
1.16 +0.16-0.07
1.32 +0.51-0.16
1.32 +0.51-0.16
1.32 +0.51-0.16
1.46±0.6 1.4
Orbit Semi-Major Axis [au] --- .0622 .0625 .0625 .0625 .063 .061
Inclination [deg] --- 89.98 89.95 89.95 89.95 86.52 ---
Equilibrium Temperature [K] --- 964 1089 1089 1089 1098 1048
Insolation Flux [Earth flux] ---
204.18 +78.82-37.05
332.54 +374.24-101.21
332.54 +374.24-101.21
332.54 +374.24-101.21
--- ---
Planet-Star Distance over Star Radius --- 18.429±0.983 18.39±1.1 18.39±1.1 18.39±1.1 11.6±4.1 11.6±4.1
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 --- 0.2602 0.29410000000000003 0.29410000000000003 0.29410000000000003 0.5527000000000001 ---
Limb Darkening Coeff. 1 --- 0.4096 0.3385 0.3385 0.3385 0.3773 ---
Maximum Single Event Statistic --- 5.4291725 10.4137945 --- --- --- ---
Maximum Multiple Event Statistic --- 29.823729999999998 30.207558 --- --- --- ---
Transit Signal-to-Noise --- 35.300000000000004 36.300000000000004 36.300000000000004 36.300000000000004 45.800000000000004 30.0
Number of Transits --- 235 235 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.36860000000000004 --- --- --- --- ---
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 --- kplr011764462-001-20160209194854_dvs.pdf kplr011764462-001-20141002224145_dvs.pdf kplr011764462-001-20130826182306_dvs.pdf kplr011764462-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
5646 +101-113
6070 +147-177
6070 +147-177
6070.00 +147.00-177.00
6069.00±78.00 5811
Stellar Surface Gravity [log10(cm/s**2)] ---
4.493 +0.04-0.112
4.409 +0.077-0.27
4.409 +0.077-0.27
4.409 +0.077-0.270
4.400±0.300 4.4
Stellar Metallicity [dex] --- 0.12±0.15
-0.180 +0.250-0.300
-0.180 +0.250-0.300
-0.180 +0.250-0.300
--- ---
Stellar Radius [Solar radii] ---
0.932 +0.127-0.054
1.034 +0.403-0.119
1.034 +0.403-0.119
1.0340 +0.4030-0.1190
1.0600±0.4300 1.02
Stellar Mass [Solar mass] ---
0.986 +0.049-0.07
1.001 +0.156-0.118
1.001 +0.156-0.118
1.0010 +0.1560-0.1180
1.0360±0.0930 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.264 0.0 0.005 0.0 0.0 ---
FW Source α(OOT) [hrs] --- 19.5056217±0.0000084 19.5056159±0.0000086 19.505616±0.0000088 19.505606000±0.000012000 19.505605000±0.000013000 ---
FW Source δ(OOT) [deg] --- 49.923234±0.000095 49.92308±0.00009 49.923155±0.000093 49.92311000±0.00012000 49.92315000±0.00013000 ---
FW Source Δα(OOT) [sec] --- -0.24±0.29 -0.45±0.3 -0.44±0.31 -0.09000±0.04200 -0.09300±0.04500 ---
FW Source Δδ(OOT) [arcsec] --- 0.27±0.34 -0.29±0.32 -0.02±0.33 -0.01900±0.03000 -0.00900±0.03100 ---
FW Δα(OOT) [sec] --- 4.9e-05±4.6e-05 8.2e-05±4.8e-05 8.1e-05±4.8e-05 1.34e-05±6.3e-06 1.49e-05±3.6e-06 ---
FW Δδ(OOT) [arcsec] --- -2.8e-05±5.4e-05 6.1e-05±5.2e-05 1.5e-05±5.3e-05 2.8e-06±4.5e-06 1.4e-06±2.4e-06 ---
PRF ΔαSQ(OOT) [arcsec] --- 0±0.18 -0.04±0.17 -0.01±0.2 -0.0600±0.2100 -0.2600±0.1500 ---
PRF ΔδSQ(OOT) [arcsec] --- 0.1±0.23 -0±0.24 -0.05±0.24 -0.1100±0.3100 -0.3700±0.3400 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.1±0.23 0.04±0.24 0.05±0.24 0.1200±0.2900 0.4500±0.2900 ---
PRF ΔαSQ(KIC) [arcsec] --- 0.07±0.18 0.03±0.16 0.07±0.2 0.0200±0.2100 -0.1800±0.1500 ---
PRF ΔδSQ(KIC) [arcsec] --- 0.37±0.23 0.26±0.24 0.22±0.24 0.1500±0.3200 -0.1200±0.3500 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.38±0.23 0.26±0.24 0.23±0.24 0.1500±0.3200 0.2100±0.2300 ---
Chi-Square --- --- --- --- --- 1.18 1.23
Stellar Age [Gyr] --- --- --- --- --- 3.6±1.6 ---
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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Time Series
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