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Kepler-1646 Overview

Kepler-1646 0.37 R⦿ 3718.60 K
Kepler-1646 b
0.110 RJup
Architecture
Kepler-1646
Kepler-1646
Kepler-1646 b
Other Data
Bibliography 10
Exoplanet Archive Notes 1
Nearby Data 6
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-1646 Kepler-1646 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1646 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
19h10m06.36s
Dec
+42d54m46.57s
Distance
127.591+0.621-0.614
pc
Parallax
7.8088500±0.0376299 mas
Ecliptic Latitude
64.48924 deg
Ecliptic Longitude
300.80461 deg
Galactic Latitude
14.91811 deg
Galactic Longitude
73.86962 deg
Total Proper Motion
17.8146375±0.0742303 mas/yr
Proper Motion (RA)
14.5356000±0.0749435 mas/yr
Proper Motion (Dec)
10.2994000±0.0727888 mas/yr
Photometry
mV
16.8419±0.0464
mTESS
14.4239000±0.0076746
mJ
12.872±0.021
mH
12.298±0.018
mKs
12.029±0.016
mKep
15.737
mW1
11.906±0.023
mW2
11.763±0.022
mW3
11.494±0.138
mW4
9.395001
mGaia
15.65540±0.00086
mB
18.314±0.163
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 Latham et al. 2005 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
3391.0±157.0 3227±113
3718.5977+454.2620-393.8480
3299.000+36.223-41.072
 3537 ---
3236 +41-25
3227±50
R✶
(R⦿)
0.3733140±0.0110877 0.374±0.010 ---
0.260+0.054-0.050
 1.142 ---
0.193 +0.034-0.025
0.2±0.05
Metallicity
(dex)
--- --- ---
0.0400+0.1270-0.1310
[Fe/H] 		0.560 [Fe/H] --- 0±0.1 [Fe/H] 0.000±0.100 [Fe/H]
log g
(log10(cm/s2))
4.8515200±0.0014666 --- ---
5.010+0.072-0.067
 4.14 ---
5.097 +0.055-0.05
5.082±0.06
Age
(Gyr)
--- --- ---
4.680+5.890-2.870
 --- --- --- ---
M✶
(M⦿)
0.3610770±0.0202143 --- ---
0.240+0.064-0.058
 --- ---
0.169 +0.038-0.025
0.176±0.05
L✶
(log10(L⦿))
-1.77984+0.09549-0.12258
 --- --- --- --- --- --- ---
ρ✶
(g/cm3)
9.78458930±0.32371730 --- --- --- --- ---
59.17312 +32.28736-34.98688
63.28500 +57.88541-32.90568
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 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
P
(days)
4.48558383±1.05e-05 4.4855629633±0.0000016241 --- 4.48559215±1.142e-05 4.48559215±1.142e-05 4.48558383±1.05e-05
TC
(days)
2454968.43221±0.00202 2454968.43834000±0.00030019 --- 2454968.432±0.00207 2454968.432±0.00207 2454968.432±0.00202
a/R✶
--- --- --- --- 39.8±10.9 40.7±18.6
Teq
(K)
--- --- --- --- 365 368
b
--- --- --- ---
0.442 +0.023-0.442
0.3763 +0.0768-0.3763
S
(S⨁)
--- ---
15.637+2.490-2.211
 ---
4.20 +1.91-1.11
4.34 +2.88-2.05
e
--- --- --- --- 0 0
i
(deg)
--- --- --- --- 89.36 89.38
Rp
(R⨁)
1.23+0.28-0.24
 ---
1.836+0.091-0.144
 ---
0.95 +0.16-0.12
0.97±0.24
Rp/R✶
0.044393 +0.004105-0.001652
--- --- ---
0.04497 +0.001836-0.003309
0.044393 +0.004105-0.001652
a
(au)
--- --- --- --- .0295 .0299
δ
(%)
--- --- --- ---
0.22650+0.02030-0.02030
0.22370+0.02220-0.02220
T14
(hours)
0.8208±0.0945 --- --- --- 0.8161±0.0857 0.8208±0.0945
Rp
(RJup)
0.110+0.025-0.021
 ---
0.1638+0.0081-0.0128
 --- --- ---
Print
Kepler Detection Products (4 File Types, 16 Files)
Kepler Pipeline Data Validation Reports q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Pipeline Data Validation Summaries q1_q17_dr24_tce q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr25_tce
Kepler TCERT Reports 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_q17_dr24_tce q1_q17_dr25_tce
Kepler Object of Interest
KepID 7350067 7350067 7350067
KOI Name K06863.01 K06863.01 K06863.01
Kepler Name Kepler-1646 b Kepler-1646 b Kepler-1646 b
Exoplanet Archive Disposition CONFIRMED CONFIRMED CONFIRMED
Vetting Status Done Done Done
Date of Last Parameter Update 2018-08-16 2017-08-31 2015-09-24
Disposition Using Kepler Data CANDIDATE CANDIDATE CANDIDATE
Not Transit-Like False Positive Flag 0 0 0
Stellar Eclipse False Positive Flag 0 0 0
Centroid Offset False Positive Flag 0 0 0
Ephemeris Match Indicates Contamination False Positive Flag 0 0 0
Disposition Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi
Orbital Period [days] 4.48559215±1.142e-05 4.48559215±1.142e-05 4.48558383±1.05e-05
Transit Epoch [BKJD] 135.43172±0.00207 135.43172±0.00207 135.43221±0.00202
Transit Epoch [BJD] 2454968.432±0.00207 2454968.432±0.00207 2454968.432±0.00202
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi
Number of Planets 1 1 1
TCE Delivery q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr24_tce
Link to DV Report kplr007350067-20160209194854_dvr.pdf kplr007350067-20160209194854_dvr.pdf kplr007350067-20141002224145_dvr.pdf
RA [decimal degrees] 287.5264 287.5264 287.5264
Dec [decimal degrees] 42.912898999999996 42.912898999999996 42.912898999999996
Kepler-band [mag] 15.737 15.737 15.737
g'-band [mag] 17.642 17.642 17.642
r'-band [mag] 16.213 16.213 16.213
i'-band [mag] 14.92 14.92 14.92
z'-band [mag] 14.259 14.259 14.259
J-band [mag] 12.872 12.872 12.872
H-band [mag] 12.298 12.298 12.298
K-band [mag] 12.029 12.029 12.029
Disposition Score --- 1.0 ---
Comment --- CENT_KIC_POS KIC_OFFSET
Eccentricity --- 0 0
Impact Parameter ---
0.442 +0.023-0.442
0.3763 +0.0768-0.3763
Transit Duration [hrs] --- 0.8161±0.0857 0.8208±0.0945
Transit Depth [ppm] --- 2265±203 2237±222
Planet-Star Radius Ratio ---
0.04497 +0.001836-0.003309
0.044393 +0.004105-0.001652
Fitted Stellar Density [g/cm**3] ---
59.17312 +32.28736-34.98688
63.28500 +57.88541-32.90568
Planetary Fit Type --- LS+MCMC MCMC
Planetary Radius [Earth radii] ---
0.95 +0.16-0.12
0.97±0.24
Orbit Semi-Major Axis [au] --- .0295 .0299
Inclination [deg] --- 89.36 89.38
Equilibrium Temperature [K] --- 365 368
Insolation Flux [Earth flux] ---
4.20 +1.91-1.11
4.34 +2.88-2.05
Planet-Star Distance over Star Radius --- 39.8±10.9 40.7±18.6
Limb Darkening Model --- Claret (2011 A&A 529 75) ATLAS LS Claret (2011 A&A 529 75) ATLAS LS
Limb Darkening Coeff. 4 --- 0.0 0.0
Limb Darkening Coeff. 3 --- 0.0 0.0
Limb Darkening Coeff. 2 --- 0.366 0.3378
Limb Darkening Coeff. 1 --- 0.3573 0.329
Maximum Single Event Statistic --- 7.439926 20.326002
Maximum Multiple Event Statistic --- 22.398543999999998 25.23489
Transit Signal-to-Noise --- 15.0 18.2
Number of Transits --- 298 297
TCE Planet Number --- 1 1
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000
Odd-Even Depth Comparision Statistic --- 0.0224 ---
Transit Model --- Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171)
Link to DV Summary --- kplr007350067-001-20160209194854_dvs.pdf kplr007350067-001-20141002224145_dvs.pdf
Stellar Effective Temperature [K] ---
3236 +41-25
3227±50
Stellar Surface Gravity [log10(cm/s**2)] ---
5.097 +0.055-0.05
5.082±0.06
Stellar Metallicity [dex] --- 0±0.1 0.000±0.100
Stellar Radius [Solar radii] ---
0.193 +0.034-0.025
0.2±0.05
Stellar Mass [Solar mass] ---
0.169 +0.038-0.025
0.176±0.05
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q17
FW Source α(OOT) [hrs] --- 19.1684432±0.0000055 19.1684454±0.0000052
FW Source δ(OOT) [deg] --- 42.913004±0.000063 42.912928±0.000059
FW Source Δα(OOT) [sec] --- 0.63±0.22 0.72±0.2
FW Source Δδ(OOT) [arcsec] --- 0.37±0.23 0.1±0.21
FW Δα(OOT) [sec] --- -0.00074±0.00072 -0.00082±0.00065
PRF ΔαSQ(OOT) [arcsec] --- 0.062±0.084 0.058±0.083
PRF ΔδSQ(OOT) [arcsec] --- -0.072±0.086 -0.121±0.077
PRF ΔθSQ(OOT) [arcsec] --- 0.095±0.085 0.134±0.078
PRF ΔαSQ(KIC) [arcsec] --- 0.26±0.1 0.265±0.099
PRF ΔδSQ(KIC) [arcsec] --- 0.297±0.078 0.245±0.075
PRF ΔθSQ(KIC) [arcsec] --- 0.392±0.089 0.361±0.091
FW Offset Significance [percent] --- --- 0.0
FW Δδ(OOT) [arcsec] --- --- 0.00079±0.0008
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
7 Threshold Crossing Events (TCEs)
3 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
Data Access
Transit Prediction Service
Time Series
Kepler | K2
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