Kepler-691 Overview
Kepler-691
0.50
R⦿
3715.00
K
Kepler-691 b
0.186
RJup
- Architecture
- Kepler-691
- Kepler-691
- Other Data
- Bibliography 17
- Exoplanet Archive Notes 1
- Nearby Data 6
Discovery Data
Host | Planet | Method | Year | Reference | Disposition |
---|---|---|---|---|---|
Kepler-691 | Kepler-691 b | Transit | 2016 | Morton et al. 2016 | Confirmed Planet |
Kepler-691 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
- 19h15m14.82s
- Dec
- +40d01m59.63s
- Distance
-
279.115+3.434-3.353pc
- Parallax
- 3.5546400±0.0432221 mas
- Ecliptic Latitude
- 61.4561 deg
- Ecliptic Longitude
- 301.10761 deg
- Galactic Latitude
- 12.86404 deg
- Galactic Longitude
- 71.56598 deg
- Total Proper Motion
- 58.6682582±0.0773607 mas/yr
- Proper Motion (RA)
- -45.7941000±0.0751607 mas/yr
- Proper Motion (Dec)
- -36.6724000±0.0806717 mas/yr
- Photometry
-
mV16.6±0.2
-
mTESS14.7529000±0.0075027
-
mJ13.405±0.023
-
mH12.723±0.023
-
mKs12.492±0.025
-
mKep15.877
-
mW112.415±0.023
-
mW212.410±0.023
-
mW312.807±0.427
-
mW49.325
-
mGaia15.838500±0.000694
-
mB18.361±0.165
-
mg17.474
-
mi15.192
-
mr16.091
-
mz14.705
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)
|
3626.0±157.0 | 3698±74 |
3761.7969+460.0530-260.7970
|
3715.000+37.372-36.773
|
3785 | 3785 | --- |
3692 +73-83
|
3721 +50-118
|
3721 +50-118
|
3721.00 +50.00-118.00
|
3935.00±200.00 | 3785 | ||
Metallicity
(dex)
|
--- | --- | --- |
0.0400+0.0800-0.0770
[Fe/H]
|
--- | 0.263 [Fe/H] | --- | 0.28±0.15 [Fe/H] | 0.190±0.120 [Fe/H] | 0.190±0.120 [Fe/H] | 0.190±0.120 [Fe/H] | --- | --- | ||
Age
(Gyr)
|
--- | --- | --- |
3.98+5.61-2.24
|
--- | --- | --- | --- | --- | --- | --- | 13.9±3.4 | --- | ||
M✶
(M⦿)
|
0.557898±0.020761 | --- | --- |
0.530+0.020-0.021
|
--- | --- | --- |
0.553 +0.027-0.044
|
0.54±0.07 | 0.54±0.07 | 0.5400±0.0700 | 0.5290±0.0380 | --- | ||
R✶
(R⦿)
|
0.5642550±0.0175065 | 0.571±0.017 |
0.5435079+0.0839900-0.1119980
|
0.500+0.017-0.020
|
0.53 | 0.828 | --- |
0.517 +0.035-0.039
|
0.52±0.06 | 0.52±0.06 | 0.5200±0.0600 | 0.5090±0.0270 | .53 | ||
log g
(log10(cm/s2))
|
4.6816700±0.0107886 | --- | --- |
4.760+0.018-0.017
|
4.73 | 4.36 | --- |
4.753 +0.032-0.039
|
4.738±0.075 | 4.738±0.075 | 4.738±0.075 | 4.750±0.300 | 4.73 | ||
L✶
(log10(L⦿))
|
-1.30464+0.09217-0.11715
|
--- |
-1.2733123+0.0117203-0.0120454
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ||
ρ✶
(g/cm3)
|
4.3781874±0.2449531 | --- | --- | --- | --- | --- | --- |
3.76716 +2.38541-3.13735
|
6.61682 +0.56479-1.84216
|
6.61682 +0.56479-1.84216
|
6.61682 +0.56479-1.84216
|
--- | --- |
- 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✶
|
--- | --- | --- | --- | --- | 23.58±7.5 | 28.45±2.4 | 28.45±2.4 | 28.45±2.4 | 17.1±7.9 | ||
Teq
(K)
|
--- | --- | --- | --- | --- | 460 | 466 | 466 | 466 | 490 | ||
b
|
--- | --- | --- | --- | --- |
0.573 +0-0.468
|
0.0565 +0.3706-0.0565
|
0.0565 +0.3706-0.0565
|
0.0565 +0.3706-0.0565
|
0.8±0.47 | ||
S
(S⨁)
|
--- | --- |
12.995+1.339-1.232
|
--- | --- |
10.55 +2.46-2.31
|
11.19±3.49 | 11.19±3.49 | 11.19±3.49 | --- | ||
e
|
--- | --- | --- | --- | --- | 0 | 0 | 0 | 0 | 0 | ||
i
(deg)
|
--- | --- | --- | --- | --- | 88.61 | 89.95 | 89.95 | 89.95 | 87.09 | ||
P
(days)
|
8.114379±1.125e-05 | 8.1143753285±0.0000099553 | --- | 8.11437059±0.00000146 | 8.11437482±1.092e-05 | 8.11437482±1.092e-05 | 8.114379±1.125e-05 | 8.114379±1.125e-05 | 8.114379±1.125e-05 | 8.114368±3.7e-05 | ||
Rp
(R⨁)
|
2.09±0.09 | --- |
2.320+0.377-0.117
|
--- | --- |
2.1 +0.14-0.16
|
2.14±0.25 | 2.14±0.25 | 2.14±0.25 | 2.29±0.44 | ||
Rp
(RJup)
|
0.186±0.008 | --- |
0.2070+0.0336-0.0104
|
--- | --- |
0.187+0.012-0.014
|
0.191+0.022-0.022
|
0.191+0.022-0.022
|
0.191+0.022-0.022
|
0.204+0.039-0.039
|
||
Rp/R✶
|
0.03767 +0.001128-0.000414
|
--- | --- | --- | --- |
0.037204 +0.005948-0.001531
|
0.03767 +0.001128-0.000414
|
0.03767 +0.001128-0.000414
|
0.03767 +0.001128-0.000414
|
0.0412±0.0076 | ||
a
(au)
|
--- | --- | --- | --- | --- | .0649 | .0644 | .0644 | .0644 | .064 | ||
δ
(%)
|
--- | --- | --- | 0.1821 | --- |
0.15580+0.00320-0.00320
|
0.17313±0.00353 | 0.17313±0.00353 | 0.17313±0.00353 | 0.16130 | ||
T14
(hours)
|
2.258±0.046 | --- | --- | 2.4358 | --- | 2.2736±0.0447 | 2.258±0.046 | 2.258±0.046 | 2.258±0.046 | 2.4403 | ||
TC
(days)
|
2455009.33925±0.00109 | 2455009.33951000±0.00095425 | --- | 2454968.767521±0.001301 | 2455009.34±0.00107 | 2455009.34±0.00107 | 2455009.339±0.00109 | 2455009.339±0.00109 | 2455009.339±0.00109 | 2455009.3391±0.0016 |
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 | 4913852 | 4913852 | 4913852 | 4913852 | 4913852 | 4913852 | 4913852 |
---|---|---|---|---|---|---|---|
KOI Name | K00818.01 | K00818.01 | K00818.01 | K00818.01 | K00818.01 | K00818.01 | K00818.01 |
Kepler Name | Kepler-691 b | Kepler-691 b | Kepler-691 b | Kepler-691 b | Kepler-691 b | Kepler-691 b | Kepler-691 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] | 8.11437482±1.092e-05 | 8.11437482±1.092e-05 | 8.114379±1.125e-05 | 8.114379±1.125e-05 | 8.114379±1.125e-05 | 8.114368±3.7e-05 | 8.114368±3.7e-05 |
Transit Epoch [BKJD] | 176.33968±0.00107 | 176.33968±0.00107 | 176.33925±0.00109 | 176.33925±0.00109 | 176.33925±0.00109 | 176.3391±0.0016 | 176.3391±0.0015 |
Transit Epoch [BJD] | 2455009.34±0.00107 | 2455009.34±0.00107 | 2455009.339±0.00109 | 2455009.339±0.00109 | 2455009.339±0.00109 | 2455009.3391±0.0016 | 2455009.3391±0.0015 |
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 | kplr004913852-20160209194854_dvr.pdf | kplr004913852-20160209194854_dvr.pdf | kplr004913852-20141002224145_dvr.pdf | kplr004913852-20130815195353_dvr.pdf | kplr004913852-20121029204534_dvr.pdf | --- | --- |
RA [decimal degrees] | 288.81201 | 288.81201 | 288.81201 | 288.81201 | 288.81201 | 288.81201 | 288.81201 |
Dec [decimal degrees] | 40.033401 | 40.033401 | 40.033401 | 40.033401 | 40.033401 | 40.033401 | 40.033401 |
Kepler-band [mag] | 15.877 | 15.877 | 15.877 | 15.877 | 15.877 | 15.877 | 15.877 |
g'-band [mag] | 17.474 | 17.474 | 17.474 | 17.474 | 17.474 | 17.474 | 17.474 |
r'-band [mag] | 16.091 | 16.091 | 16.091 | 16.091 | 16.091 | 16.091 | 16.091 |
i'-band [mag] | 15.192 | 15.192 | 15.192 | 15.192 | 15.192 | 15.192 | 15.192 |
z'-band [mag] | 14.705 | 14.705 | 14.705 | 14.705 | 14.705 | 14.705 | 14.705 |
J-band [mag] | 13.405000000000001 | 13.405000000000001 | 13.405000000000001 | 13.405000000000001 | 13.405000000000001 | 13.405000000000001 | 13.405000000000001 |
H-band [mag] | 12.723 | 12.723 | 12.723 | 12.723 | 12.723 | 12.723 | 12.723 |
K-band [mag] | 12.492 | 12.492 | 12.492 | 12.492 | 12.492 | 12.492 | 12.492 |
Disposition Score | --- | 1.0 | --- | --- | --- | --- | --- |
Comment | --- | CENT_KIC_POS | EYEBALL---KIC_OFFSET---SIGNIF_OFFSET | --- | --- | --- | --- |
Eccentricity | --- | 0 | 0 | 0 | 0 | 0 | 0 |
Impact Parameter | --- |
0.573 +0-0.468
|
0.0565 +0.3706-0.0565
|
0.0565 +0.3706-0.0565
|
0.0565 +0.3706-0.0565
|
0.8±0.47 | 0.8±0.69 |
Transit Duration [hrs] | --- | 2.2736±0.0447 | 2.258±0.046 | 2.258±0.046 | 2.258±0.046 | 2.4403 | 2.4403 |
Transit Depth [ppm] | --- | 1558±32 | 1731.3±35.3 | 1731.3±35.3 | 1731.3±35.3 | 1613 | 1610 |
Planet-Star Radius Ratio | --- |
0.037204 +0.005948-0.001531
|
0.03767 +0.001128-0.000414
|
0.03767 +0.001128-0.000414
|
0.03767 +0.001128-0.000414
|
0.0412±0.0076 | 0.0412±0.0076 |
Fitted Stellar Density [g/cm**3] | --- |
3.76716 +2.38541-3.13735
|
6.61682 +0.56479-1.84216
|
6.61682 +0.56479-1.84216
|
6.61682 +0.56479-1.84216
|
--- | --- |
Planetary Fit Type | --- | LS+MCMC | MCMC | MCMC | MCMC | --- | --- |
Planetary Radius [Earth radii] | --- |
2.1 +0.14-0.16
|
2.14±0.25 | 2.14±0.25 | 2.14±0.25 | 2.29±0.44 | 2.39 |
Orbit Semi-Major Axis [au] | --- | .0649 | .0644 | .0644 | .0644 | .064 | .065 |
Inclination [deg] | --- | 88.61 | 89.95 | 89.95 | 89.95 | 87.09 | --- |
Equilibrium Temperature [K] | --- | 460 | 466 | 466 | 466 | 490 | 478 |
Insolation Flux [Earth flux] | --- |
10.55 +2.46-2.31
|
11.19±3.49 | 11.19±3.49 | 11.19±3.49 | --- | --- |
Planet-Star Distance over Star Radius | --- | 23.58±7.5 | 28.45±2.4 | 28.45±2.4 | 28.45±2.4 | 17.1±7.9 | 17.1±7.9 |
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 | 0.0227 | --- |
Limb Darkening Coeff. 3 | --- | 0.0 | 0.0 | 0.0 | 0.0 | 0.0026000000000000003 | --- |
Limb Darkening Coeff. 2 | --- | 0.2964 | 0.332 | 0.332 | 0.332 | 0.1988 | --- |
Limb Darkening Coeff. 1 | --- | 0.4262 | 0.3851 | 0.3851 | 0.3851 | 0.6131 | --- |
Maximum Single Event Statistic | --- | 6.7459397 | 6.7161045 | --- | --- | --- | --- |
Maximum Multiple Event Statistic | --- | 45.585175 | 48.547436 | --- | --- | --- | --- |
Transit Signal-to-Noise | --- | 56.4 | 58.300000000000004 | 58.300000000000004 | 58.300000000000004 | 63.7 | 47.1 |
Number of Transits | --- | 167 | 167 | --- | --- | --- | --- |
TCE Planet Number | --- | 1 | 1 | 1 | 1 | --- | --- |
Quarters | --- | 11111111111111111000000000000000 | 11111111111111111000000000000000 | --- | --- | --- | --- |
Odd-Even Depth Comparision Statistic | --- | 0.15660000000000002 | --- | --- | --- | --- | --- |
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 | --- | kplr004913852-001-20160209194854_dvs.pdf | kplr004913852-001-20141002224145_dvs.pdf | kplr004913852-001-20130826182306_dvs.pdf | kplr004913852-001-20121115231752_dvs.pdf | --- | --- |
Stellar Effective Temperature [K] | --- |
3692 +73-83
|
3721 +50-118
|
3721 +50-118
|
3721.00 +50.00-118.00
|
3935.00±200.00 | 3785 |
Stellar Surface Gravity [log10(cm/s**2)] | --- |
4.753 +0.032-0.039
|
4.738±0.075 | 4.738±0.075 | 4.738±0.075 | 4.750±0.300 | 4.73 |
Stellar Metallicity [dex] | --- | 0.28±0.15 | 0.190±0.120 | 0.190±0.120 | 0.190±0.120 | --- | --- |
Stellar Radius [Solar radii] | --- |
0.517 +0.035-0.039
|
0.52±0.06 | 0.52±0.06 | 0.5200±0.0600 | 0.5090±0.0270 | .53 |
Stellar Mass [Solar mass] | --- |
0.553 +0.027-0.044
|
0.54±0.07 | 0.54±0.07 | 0.5400±0.0700 | 0.5290±0.0380 | --- |
Stellar Parameter Provenance | --- | q1_q17_dr25_stellar | stellar_q1_q16 | stellar_q1_q16 | stellar_q1_q16 | Pinsonneault | KIC |
FW Offset Significance [percent] | --- | 0.024 | 0.001 | 0.007 | 0.163 | 0.075 | --- |
FW Source α(OOT) [hrs] | --- | 19.254116±0.0000066 | 19.2541174±0.0000057 | 19.2541146±0.0000054 | 19.254117000±0.000006600 | 19.254114400±0.000007500 | --- |
FW Source δ(OOT) [deg] | --- | 40.033178±0.000074 | 40.033159±0.000071 | 40.033212±0.000063 | 40.03323000±0.00007900 | 40.03322500±0.00009000 | --- |
FW Source Δα(OOT) [sec] | --- | -0.74±0.27 | -0.69±0.23 | -0.8±0.22 | -0.01900±0.02400 | -0.03000±0.02700 | --- |
FW Source Δδ(OOT) [arcsec] | --- | -0.8±0.27 | -0.87±0.25 | -0.68±0.23 | -0.01300±0.01900 | -0.01400±0.02200 | --- |
FW Δα(OOT) [sec] | --- | 0.00033±0.00044 | 0.00032±0.0004 | 0.00054±0.00043 | 3.3e-05±4.5e-05 | 5.1e-05±2.3e-05 | --- |
FW Δδ(OOT) [arcsec] | --- | 0.00054±0.00045 | 0.00071±0.00045 | 0.00044±0.00046 | 2.3e-05±3.7e-05 | 2.3e-05±1.8e-05 | --- |
PRF ΔαSQ(OOT) [arcsec] | --- | 0.08±0.089 | 0.039±0.09 | 0.05±0.1 | 0.0640±0.0940 | 0.1080±0.0960 | --- |
PRF ΔδSQ(OOT) [arcsec] | --- | -0.018±0.087 | -0.054±0.089 | -0.024±0.097 | -0.0530±0.0500 | -0.0300±0.0460 | --- |
PRF ΔθSQ(OOT) [arcsec] | --- | 0.082±0.089 | 0.066±0.089 | 0.058±0.098 | 0.0830±0.0790 | 0.1120±0.0930 | --- |
PRF ΔαSQ(KIC) [arcsec] | --- | -0.588±0.097 | -0.61±0.097 | -0.6±0.1 | -0.5700±0.1100 | -0.5000±0.1100 | --- |
PRF ΔδSQ(KIC) [arcsec] | --- | -0.517±0.095 | -0.56±0.099 | -0.55±0.1 | -0.5660±0.0920 | -0.5420±0.0900 | --- |
PRF ΔθSQ(KIC) [arcsec] | --- | 0.78±0.1 | 0.83±0.1 | 0.82±0.11 | 0.8100±0.1000 | 0.7390±0.1000 | --- |
Chi-Square | --- | --- | --- | --- | --- | 1.3 | 1.32 |
Stellar Age [Gyr] | --- | --- | --- | --- | --- | 13.9±3.4 | --- |
- Known Objects
- 1 Confirmed Planets
- 1 Kepler Objects of Interest (KOIs)
- 1 Threshold Crossing Events (TCEs)
- 4 2MASS Point Source Catalog
- Data Files
- 1 Kepler 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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- Controversial
- False Positive
- Aliases
- Data Access
- Transit Prediction Service
- Time Series
- Kepler | K2
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