Kepler-927 Overview
Kepler-927
1.05
R⦿
5701.00
K
Kepler-927 b
0.153
RJup
- Architecture
- Kepler-927
- Kepler-927
- Other Data
- Bibliography 17
- Exoplanet Archive Notes 1
- Nearby Data 7
Discovery Data
Host | Planet | Method | Year | Reference | Disposition |
---|---|---|---|---|---|
Kepler-927 | Kepler-927 b | Transit | 2016 | Morton et al. 2016 | Confirmed Planet |
Kepler-927 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
- 19h17m32.04s
- Dec
- +41d23m33.59s
- Distance
-
831.685+12.969-12.584pc
- Parallax
- 1.173700±0.018329 mas
- Ecliptic Latitude
- 62.64168 deg
- Ecliptic Longitude
- 302.80561 deg
- Galactic Latitude
- 13.04075 deg
- Galactic Longitude
- 73.0188 deg
- Total Proper Motion
- 6.6524205±0.0358596 mas/yr
- Proper Motion (RA)
- -2.8743100±0.0317382 mas/yr
- Proper Motion (Dec)
- -5.9994200±0.0367404 mas/yr
- Photometry
-
mV14.817±0.172
-
mTESS14.1134±0.0069
-
mJ13.460±0.021
-
mH13.137±0.026
-
mKs13.032±0.029
-
mKep14.630
-
mW113.002±0.023
-
mW213.078±0.025
-
mW313.103±0.512
-
mW49.442
-
mGaia14.601100±0.000355
-
mB15.505±0.017
-
mg---
-
mi---
-
mr---
-
mz---
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)
|
5554.0±122.0 | 5962±209 |
5421.0+59.0-49.0
|
5743.000+85.683-106.021
|
5701 | 5701 | --- |
5962 +160-195
|
5962 +158-189
|
5962 +158-189
|
5962.00 +158.00-189.00
|
5919.00±105.00 | 5701 | ||
Metallicity
(dex)
|
--- | --- | --- |
0.0300+0.1310-0.1600
[Fe/H]
|
--- | -0.003 [Fe/H] | --- |
0 +0.25-0.3
[Fe/H]
|
0.000 +0.210-0.300
[Fe/H]
|
0.000 +0.210-0.300
[Fe/H]
|
0.000 +0.210-0.300
[Fe/H]
|
--- | --- | ||
R✶
(R⦿)
|
0.978421 |
0.925+0.070-0.064
|
1.0170600+0.0186387-0.0217822
|
0.9900+0.2280-0.0840
|
0.98 | 1.052 | --- |
1.028 +0.32-0.137
|
1.028 +0.44-0.109
|
1.028 +0.44-0.109
|
1.0280 +0.4400-0.1090
|
1.0100±0.3500 | .98 | ||
log g
(log10(cm/s2))
|
4.44824 | --- | --- |
4.450+0.065-0.176
|
4.44 | 4.42 | --- |
4.431 +0.07-0.21
|
4.431 +0.063-0.29
|
4.431 +0.063-0.29
|
4.431 +0.063-0.290
|
4.420±0.300 | 4.44 | ||
M✶
(M⦿)
|
0.98 | --- | --- | 0.9900±0.0510 | 0.97 | --- | --- |
1.039 +0.142-0.129
|
1.039 +0.192-0.124
|
1.039 +0.192-0.124
|
1.0390 +0.1920-0.1240
|
0.9810±0.0690 | --- | ||
Age
(Gyr)
|
--- | --- | --- |
4.37+3.74-2.54
|
--- | --- | --- | --- | --- | --- | --- | 5±2.6 | --- | ||
L✶
(log10(L⦿))
|
-0.08583049 | --- |
-0.09429444+0.01855320-0.01938131
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ||
ρ✶
(g/cm3)
|
1.4750731 | --- | --- | --- | --- | --- | --- |
0.35789 +0.45844-0.30808
|
0.89453 +0.04546-0.28838
|
0.89453 +0.04546-0.28838
|
0.89453 +0.04546-0.28838
|
--- | --- |
- Status
- Confirmed Planet
- Detected By
- 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|
a/R✶
|
--- | --- | --- | --- | --- | 11.63±5 | 15.779±0.802 | 15.779±0.802 | 15.779±0.802 | 13.8±6.8 | ||
Teq
(K)
|
--- | --- | --- | --- | --- | 906 | 906 | 906 | 906 | 900 | ||
b
|
--- | --- | --- | --- | --- |
0.675 +0.009-0.519
|
0.0189 +0.4263-0.0187
|
0.0189 +0.4263-0.0187
|
0.0189 +0.4263-0.0187
|
0.46±0.25 | ||
S
(S⨁)
|
--- | --- |
129.534+5.337-5.111
|
--- | --- |
159.34 +145.26-54.55
|
159.34 +201.43-47.39
|
159.34 +201.43-47.39
|
159.34 +201.43-47.39
|
--- | ||
e
|
--- | --- | --- | --- | --- | 0 | 0 | 0 | 0 | 0 | ||
i
(deg)
|
--- | --- | --- | --- | --- | 86.67 | 89.95 | 89.95 | 89.95 | 88.24 | ||
P
(days)
|
9.1149903±3.533e-05 | 9.1151112944±0.0000205277 | --- | 9.11501356±0.00000595 | 9.11500269±5.079e-05 | 9.11500269±5.079e-05 | 9.1149903±3.533e-05 | 9.1149903±3.533e-05 | 9.1149903±3.533e-05 | 9.11513±0.00011 | ||
Rp
(R⨁)
|
1.72+0.40-0.15
|
--- |
1.605+0.353-0.150
|
--- | --- |
1.78 +0.56-0.23
|
1.78 +0.76-0.19
|
1.78 +0.76-0.19
|
1.78 +0.76-0.19
|
1.8±0.62 | ||
Rp/R✶
|
0.015831 +0.000627-0.000274
|
--- | --- | --- | --- |
0.015881 +0.003283-0.000997
|
0.015831 +0.000627-0.000274
|
0.015831 +0.000627-0.000274
|
0.015831 +0.000627-0.000274
|
0.01637±0.0007 | ||
a
(au)
|
--- | --- | --- | --- | --- | .0866 | .0866 | .0866 | .0866 | .085 | ||
δ
(%)
|
--- | --- | --- | 0.0303 | --- | 0.02683±0.00141 | 0.03012±0.00112 | 0.03012±0.00112 | 0.03012±0.00112 | 0.03070 | ||
T14
(hours)
|
4.4852±0.0891 | --- | --- | 4.9097 | --- | 4.558±0.121 | 4.4852±0.0891 | 4.4852±0.0891 | 4.4852±0.0891 | 4.5734 | ||
TC
(days)
|
2454966.97624±0.00321 | 2454966.97621000±0.00064094 | --- | 2454966.975580±0.005456 | 2454966.975±0.00469 | 2454966.975±0.00469 | 2454966.976±0.00321 | 2454966.976±0.00321 | 2454966.976±0.00321 | 2454966.969±0.0044 | ||
Rp
(RJup)
|
0.153+0.036-0.013
|
--- |
0.1432+0.0315-0.0134
|
--- | --- | --- | --- | --- | --- | --- |
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 | 6034945 | 6034945 | 6034945 | 6034945 | 6034945 | 6034945 | 6034945 |
---|---|---|---|---|---|---|---|
KOI Name | K01683.01 | K01683.01 | K01683.01 | K01683.01 | K01683.01 | K01683.01 | K01683.01 |
Kepler Name | Kepler-927 b | Kepler-927 b | Kepler-927 b | Kepler-927 b | Kepler-927 b | Kepler-927 b | Kepler-927 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 | 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 | q1_q6_kepler_candidates |
Orbital Period [days] | 9.11500269±5.079e-05 | 9.11500269±5.079e-05 | 9.1149903±3.533e-05 | 9.1149903±3.533e-05 | 9.1149903±3.533e-05 | 9.11513±0.00011 | 9.11513±0.00011 |
Transit Epoch [BKJD] | 133.97523±0.00469 | 133.97523±0.00469 | 133.97624±0.00321 | 133.97624±0.00321 | 133.97624±0.00321 | 133.969±0.0044 | 133.969±0.0044 |
Transit Epoch [BJD] | 2454966.975±0.00469 | 2454966.975±0.00469 | 2454966.976±0.00321 | 2454966.976±0.00321 | 2454966.976±0.00321 | 2454966.969±0.0044 | 2454966.969±0.0044 |
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 | kplr006034945-20160209194854_dvr.pdf | kplr006034945-20160209194854_dvr.pdf | kplr006034945-20141002224145_dvr.pdf | kplr006034945-20130815195353_dvr.pdf | kplr006034945-20121029204534_dvr.pdf | --- | --- |
RA [decimal degrees] | 289.38351 | 289.38351 | 289.38351 | 289.38351 | 289.38351 | 289.38351 | 289.38351 |
Dec [decimal degrees] | 41.392689 | 41.392689 | 41.392689 | 41.392689 | 41.392689 | 41.392689 | 41.392689 |
Kepler-band [mag] | 14.63 | 14.63 | 14.63 | 14.63 | 14.63 | 14.63 | 14.63 |
g'-band [mag] | 15.124 | 15.124 | 15.124 | 15.124 | 15.124 | 15.124 | 15.124 |
r'-band [mag] | 14.574 | 14.574 | 14.574 | 14.574 | 14.574 | 14.574 | 14.574 |
i'-band [mag] | 14.418000000000001 | 14.418000000000001 | 14.418000000000001 | 14.418000000000001 | 14.418000000000001 | 14.418000000000001 | 14.418000000000001 |
z'-band [mag] | 14.341000000000001 | 14.341000000000001 | 14.341000000000001 | 14.341000000000001 | 14.341000000000001 | 14.341000000000001 | 14.341000000000001 |
J-band [mag] | 13.46 | 13.46 | 13.46 | 13.46 | 13.46 | 13.46 | 13.46 |
H-band [mag] | 13.137 | 13.137 | 13.137 | 13.137 | 13.137 | 13.137 | 13.137 |
K-band [mag] | 13.032 | 13.032 | 13.032 | 13.032 | 13.032 | 13.032 | 13.032 |
Disposition Score | --- | 0.997 | --- | --- | --- | --- | --- |
Comment | --- | NO_COMMENT | --- | --- | --- | --- | --- |
Eccentricity | --- | 0 | 0 | 0 | 0 | 0 | 0 |
Impact Parameter | --- |
0.675 +0.009-0.519
|
0.0189 +0.4263-0.0187
|
0.0189 +0.4263-0.0187
|
0.0189 +0.4263-0.0187
|
0.46±0.25 | 0.46±0.5 |
Transit Duration [hrs] | --- | 4.558±0.121 | 4.4852±0.0891 | 4.4852±0.0891 | 4.4852±0.0891 | 4.5734 | 4.5734 |
Transit Depth [ppm] | --- | 268.3±14.1 | 301.2±11.2 | 301.2±11.2 | 301.2±11.2 | 307 | 315 |
Planet-Star Radius Ratio | --- |
0.015881 +0.003283-0.000997
|
0.015831 +0.000627-0.000274
|
0.015831 +0.000627-0.000274
|
0.015831 +0.000627-0.000274
|
0.01637±0.0007 | 0.01637±0.0007 |
Fitted Stellar Density [g/cm**3] | --- |
0.35789 +0.45844-0.30808
|
0.89453 +0.04546-0.28838
|
0.89453 +0.04546-0.28838
|
0.89453 +0.04546-0.28838
|
--- | --- |
Planetary Fit Type | --- | LS+MCMC | MCMC | MCMC | MCMC | --- | --- |
Planetary Radius [Earth radii] | --- |
1.78 +0.56-0.23
|
1.78 +0.76-0.19
|
1.78 +0.76-0.19
|
1.78 +0.76-0.19
|
1.8±0.62 | 1.75 |
Orbit Semi-Major Axis [au] | --- | .0866 | .0866 | .0866 | .0866 | .085 | .085 |
Inclination [deg] | --- | 86.67 | 89.95 | 89.95 | 89.95 | 88.24 | --- |
Equilibrium Temperature [K] | --- | 906 | 906 | 906 | 906 | 900 | 855 |
Insolation Flux [Earth flux] | --- |
159.34 +145.26-54.55
|
159.34 +201.43-47.39
|
159.34 +201.43-47.39
|
159.34 +201.43-47.39
|
--- | --- |
Planet-Star Distance over Star Radius | --- | 11.63±5 | 15.779±0.802 | 15.779±0.802 | 15.779±0.802 | 13.8±6.8 | 13.8±6.8 |
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 | 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 | --- | 0.2868 | 0.28550000000000003 | 0.28550000000000003 | 0.28550000000000003 | 0.5527000000000001 | --- |
Limb Darkening Coeff. 1 | --- | 0.3588 | 0.365 | 0.365 | 0.365 | 0.3773 | --- |
Maximum Single Event Statistic | --- | 4.903093999999999 | 13.741888999999999 | --- | --- | --- | --- |
Maximum Multiple Event Statistic | --- | 23.985239 | 23.174034 | --- | --- | --- | --- |
Transit Signal-to-Noise | --- | 21.7 | 32.4 | 32.4 | 32.4 | 36.4 | 24.400000000000002 |
Number of Transits | --- | 147 | 147 | --- | --- | --- | --- |
TCE Planet Number | --- | 1 | 1 | 1 | 1 | --- | --- |
Quarters | --- | 11111111111111111000000000000000 | 11111111111111111000000000000000 | --- | --- | --- | --- |
Odd-Even Depth Comparision Statistic | --- | 0.08990000000000001 | --- | --- | --- | --- | --- |
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 | --- | kplr006034945-001-20160209194854_dvs.pdf | kplr006034945-001-20141002224145_dvs.pdf | kplr006034945-001-20130826182306_dvs.pdf | kplr006034945-001-20121115231752_dvs.pdf | --- | --- |
Stellar Effective Temperature [K] | --- |
5962 +160-195
|
5962 +158-189
|
5962 +158-189
|
5962.00 +158.00-189.00
|
5919.00±105.00 | 5701 |
Stellar Surface Gravity [log10(cm/s**2)] | --- |
4.431 +0.07-0.21
|
4.431 +0.063-0.29
|
4.431 +0.063-0.29
|
4.431 +0.063-0.290
|
4.420±0.300 | 4.44 |
Stellar Metallicity [dex] | --- |
0 +0.25-0.3
|
0.000 +0.210-0.300
|
0.000 +0.210-0.300
|
0.000 +0.210-0.300
|
--- | --- |
Stellar Radius [Solar radii] | --- |
1.028 +0.32-0.137
|
1.028 +0.44-0.109
|
1.028 +0.44-0.109
|
1.0280 +0.4400-0.1090
|
1.0100±0.3500 | .98 |
Stellar Mass [Solar mass] | --- |
1.039 +0.142-0.129
|
1.039 +0.192-0.124
|
1.039 +0.192-0.124
|
1.0390 +0.1920-0.1240
|
0.9810±0.0690 | --- |
Stellar Parameter Provenance | --- | q1_q17_dr25_stellar | stellar_q1_q16 | stellar_q1_q16 | stellar_q1_q16 | Pinsonneault | KIC |
FW Offset Significance [percent] | --- | 0.113 | 0.511 | 0.08600000000000001 | 0.006 | --- | --- |
FW Source α(OOT) [hrs] | --- | 19.292246±0.00001 | 19.292238±0.000012 | 19.292243±0.000011 | 19.292256000±0.000013000 | --- | --- |
FW Source δ(OOT) [deg] | --- | 41.39273±0.00011 | 41.39271±0.00012 | 41.39275±0.00012 | 41.39263000±0.00015000 | --- | --- |
FW Source Δα(OOT) [sec] | --- | 0.47±0.41 | 0.15±0.47 | 0.35±0.44 | 0.08400±0.04700 | --- | --- |
FW Source Δδ(OOT) [arcsec] | --- | 0.14±0.41 | 0.07±0.45 | 0.23±0.43 | -0.00800±0.03500 | --- | --- |
FW Δα(OOT) [sec] | --- | -0.00016±0.00013 | -6e-05±0.00014 | -0.00013±0.00014 | -2.6e-05±1.5e-05 | --- | --- |
FW Δδ(OOT) [arcsec] | --- | -7e-05±0.00013 | -5e-05±0.00014 | -0.0001±0.00014 | 2e-06±1.1e-05 | --- | --- |
PRF ΔαSQ(OOT) [arcsec] | --- | 0.37±0.18 | 0.31±0.18 | 0.24±0.2 | 0.2100±0.1900 | --- | --- |
PRF ΔδSQ(OOT) [arcsec] | --- | 0.07±0.26 | 0.14±0.26 | -0.04±0.23 | 0.2400±0.3000 | --- | --- |
PRF ΔθSQ(OOT) [arcsec] | --- | 0.38±0.2 | 0.34±0.22 | 0.24±0.21 | 0.3200±0.2600 | --- | --- |
PRF ΔαSQ(KIC) [arcsec] | --- | 0.29±0.16 | 0.23±0.16 | 0.15±0.18 | 0.1300±0.1900 | --- | --- |
PRF ΔδSQ(KIC) [arcsec] | --- | 0.03±0.26 | 0.12±0.24 | -0.1±0.25 | 0.1900±0.3100 | --- | --- |
PRF ΔθSQ(KIC) [arcsec] | --- | 0.29±0.17 | 0.26±0.19 | 0.18±0.2 | 0.2300±0.2800 | --- | --- |
Chi-Square | --- | --- | --- | --- | --- | 1.47 | 1.45 |
Stellar Age [Gyr] | --- | --- | --- | --- | --- | 5±2.6 | --- |
- 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
- 2 SuperWASP Time Series
- 1 Associated Literature Data
-
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Transit timing variations and linear ephemerides of confirmed Kepler transiting exoplanets
Gajdoš et al. 2019 | Reference Overview -
Revised Radii of Kepler Stars and Planets Using Gaia Data Release 2
Berger et al. 2018 | Reference Overview -
Kepler KOI delivery, Q1-Q17 DR25 supplement
Q1-Q17 DR25 Supplemental KOI Table -
Gaia Data Release 2
Gaia DR2 | Reference Overview -
Kepler KOI delivery, Q1-Q17 DR25
Q1-Q17 DR25 KOI Table -
Transit Timing Observations from Kepler. IX. Catalog of the Full Long-cadence Data Set
Holczer et al. 2016 | Reference Overview -
False Positive Probabilities for all Kepler Objects of Interest: 1284 Newly Validated Planets and 428 Likely False Positives
Morton et al. 2016 | Reference Overview -
Kepler KOI delivery, Q1-Q17 DR24
Q1-Q17 DR24 KOI Table -
Kepler KOI delivery, Q1-Q16
Q1-Q16 KOI Table -
Kepler KOI delivery, Q1-Q12
Q1-Q12 KOI Table -
Kepler KOI delivery, Q1-Q8
Q1-Q8 KOI Table -
All WISE Data Release
Cutri et al. 2014 | Reference Overview -
Kepler KOI delivery, Q1-Q6
Q1-Q6 KOI Table -
Planetary Candidates Observed by Kepler, III: Analysis of the First 16 Months of Data
Batalha et al. 2013 | Reference Overview -
The Kepler Input Catalog
Latham et al. 2005 | Reference Overview -
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog | Reference Overview
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- Star
- Confirmed
- Candidate
- False Positive Planet
- Controversial
- False Positive
- Aliases
- Data Access
- Transit Prediction Service
- Time Series
- Kepler | K2
- External Link
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