Kepler-1642 Overview

Kepler-1642 1.62 R⦿ 5058.00 K
Kepler-1642 c
0.237 RJup
Kepler-1642 b
0.285 RJup
Architecture
Kepler-1642
Kepler-1642
Kepler-1642 c
Kepler-1642 b
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-1642 Kepler-1642 c Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1642 Kepler-1642 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1642 c
  • 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)
Kepler-1642 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
19h48m50.91s
Dec
+43d38m37.64s
Distance
413.873+3.221-3.174
pc
Parallax
2.387450±0.018526 mas
Ecliptic Latitude
62.77428 deg
Ecliptic Longitude
316.32853 deg
Galactic Latitude
8.92018 deg
Galactic Longitude
77.72618 deg
Total Proper Motion
12.6399200±0.0342328 mas/yr
Proper Motion (RA)
-1.8560900±0.0310727 mas/yr
Proper Motion (Dec)
12.5029000±0.0342992 mas/yr
Photometry
mV
14.319±0.046
mTESS
13.4942±0.0065
mJ
12.613±0.021
mH
12.164±0.019
mKs
12.066±0.017
mKep
14.130
mW1
12.016±0.023
mW2
12.082±0.023
mW3
11.741±0.155
mW4
9.041
mGaia
14.101200±0.000732
mB
15.325±0.044
mg
---
mi
---
mr
---
mz
---
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 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Q1-Q16 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5095.0±123.0 5255±184
4918.782+64.628-66.062
5355.000+178.890-191.864
5058 --- ---
5254 +203-166
5254 +203-166
5254 +212-181
5254 +212-181
5254 +212-181
5254 +212-181
Metallicity
(dex)
--- --- ---
-0.0100+0.1430-0.1670
[Fe/H]
0.203 [Fe/H] --- ---
0.21 +0.2-0.25
[Fe/H]
0.21 +0.2-0.25
[Fe/H]
0.210 +0.190-0.250
[Fe/H]
0.210 +0.190-0.250
[Fe/H]
0.210 +0.190-0.250
[Fe/H]
0.210 +0.190-0.250
[Fe/H]
R
(R⦿)
0.805577
0.776+0.058-0.052
0.79843605+0.02188690-0.02057490
0.840+0.085-0.059
1.624 --- ---
1.514 +0.623-0.685
1.514 +0.623-0.685
1.514 +1.135-0.614
1.514 +1.135-0.614
1.514 +1.135-0.614
1.514 +1.135-0.614
log g
(log10(cm/s2))
4.55782 --- ---
4.540+0.043-0.085
4.06 --- ---
4.05 +0.49-0.245
4.05 +0.49-0.245
4.05 +0.425-0.368
4.05 +0.425-0.368
4.05 +0.425-0.368
4.05 +0.425-0.368
L
(log10(L⦿))
-0.4045150 ---
-0.47339467+0.00929008-0.00949316
--- --- --- --- --- --- --- --- --- ---
Age
(Gyr)
--- --- ---
4.470+6.080-2.760
--- --- --- --- --- --- --- --- ---
M
(M⦿)
0.855 --- ---
0.880+0.056-0.053
--- --- ---
0.937 +0.087-0.096
0.937 +0.087-0.096
0.937 +0.185-0.078
0.937 +0.185-0.078
0.937 +0.185-0.078
0.937 +0.185-0.078
ρ
(g/cm3)
2.3057427 --- --- --- --- --- ---
6.25015 +0.53543-3.06530
8.01064 +0.93523-3.63601
6.63612 +1.92053-1.08524
5.96613 +0.64638-2.30411
6.63612 +1.92053-1.08524
5.96613 +0.64638-2.30411
Status
Confirmed Planet
Detected By
Transit
Source Morton et al. 2016 Gajdoš et al. 2019 Berger et al. 2018 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
P
(days)
6.6513802±0.0003227 6.6510425436±0.0000278339 --- 6.6513189±0.0006042 6.6513189±0.0006042 6.6513802±0.0003227 6.6513802±0.0003227
Rp
(R)
2.66+0.29-0.21
---
2.464+0.227-0.208
---
4.81 +1.98-2.18
4.87 +3.65-1.98
4.87 +3.65-1.98
Rp
(RJup)
0.237+0.026-0.019
---
0.2198+0.0203-0.0186
--- --- --- ---
Rp/R
0.029456 +0.001077-0.001055
--- --- ---
0.029092 +0.001586-0.001486
0.029456 +0.001077-0.001055
0.029456 +0.001077-0.001055
T14
(hours)
2.1356±0.0823 --- --- --- 2.135±0.151 2.1356±0.0823 2.1356±0.0823
TC
(days)
2454968.2762±0.0671 2454968.34741000±0.00567604 --- 2454968.289±0.126 2454968.289±0.126 2454968.276±0.0671 2454968.276±0.0671
a/R
--- --- --- --- 24.45±2.1 24.07±2.6 24.07±2.6
Teq
(K)
--- --- --- --- 1095 1095 1095
b
--- --- --- ---
0.064 +0.389-0.064
0.1915 +0.2599-0.1915
0.1915 +0.2599-0.1915
S
(S)
--- ---
89.632+2.045-1.984
---
340.06 +448.39-250.39
340.06 +879.47-235.61
340.06 +879.47-235.61
e
--- --- --- --- 0 0 0
i
(deg)
--- --- --- --- 89.85 89.38 89.38
a
(au)
--- --- --- --- .0678 .0678 .0678
δ
(%)
--- --- --- ---
0.10584+0.00800-0.00800
0.10756±0.00494 0.10756±0.00494
Status
Confirmed Planet
Detected By
Transit
Source Morton et al. 2016 Gajdoš et al. 2019 Berger et al. 2018 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
P
(days)
12.2057513±0.0005101 12.2059806281±0.0000515363 --- 12.2064304±0.0009936 12.2064304±0.0009936 12.2057513±0.0005101 12.2057513±0.0005101
Rp
(R)
3.20+0.34-0.25
---
2.770+0.262-0.222
---
5.41 +2.22-2.45
5.83 +4.37-2.36
5.83 +4.37-2.36
Rp
(RJup)
0.285+0.030-0.022
---
0.2471+0.0234-0.0198
--- --- --- ---
Rp/R
0.035267 +0.000962-0.001122
--- --- ---
0.032713 +0.001925-0.001422
0.035267 +0.000962-0.001122
0.035267 +0.000962-0.001122
T14
(hours)
2.454±0.0664 --- --- --- 2.407±0.126 2.454±0.0664 2.454±0.0664
TC
(days)
2454967.1296±0.0576 2454967.10331000±0.00571449 --- 2454967.053±0.112 2454967.053±0.112 2454967.13±0.0576 2454967.13±0.0576
S
(S)
--- ---
39.915+0.911-0.883
---
151.44 +199.67-111.51
151.44 +391.64-104.93
151.44 +391.64-104.93
a/R
--- --- --- --- 39.81±4.6 37.4±10.8 37.4±10.8
Teq
(K)
--- --- --- --- 895 895 895
b
--- --- --- ---
0.104 +0.365-0.104
0.3223 +0.0989-0.3223
0.3223 +0.0989-0.3223
e
--- --- --- --- 0 0 0
i
(deg)
--- --- --- --- 89.85 89.38 89.38
a
(au)
--- --- --- --- .1016 .1016 .1016
δ
(%)
--- --- --- --- 0.13372±0.00923
0.15145+0.00570-0.00570
0.15145+0.00570-0.00570
Kepler Detection Products (4 File Types, 16 Files)
Kepler Detection Products
Kepler Pipeline Data Validation Summaries q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Detection Products
Kepler Pipeline Data Validation Summaries q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Object of Interest
KepID 7908367 7908367 7908367 7908367
KOI Name K06166.02 K06166.02 K06166.02 K06166.02
Kepler Name Kepler-1642 c Kepler-1642 c Kepler-1642 c Kepler-1642 c
Exoplanet Archive Disposition CONFIRMED CONFIRMED CONFIRMED CONFIRMED
Vetting Status Done Done Done Done
Date of Last Parameter Update 2018-08-16 2017-08-31 2015-09-24 2014-12-18
Disposition Using Kepler Data CANDIDATE CANDIDATE CANDIDATE CANDIDATE
Not Transit-Like False Positive Flag 0 0 0 0
Stellar Eclipse False Positive Flag 0 0 0 0
Centroid Offset False Positive Flag 0 0 0 0
Ephemeris Match Indicates Contamination False Positive Flag 0 0 0 0
Disposition Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi
Orbital Period [days] 6.6513189±0.0006042 6.6513189±0.0006042 6.6513802±0.0003227 6.6513802±0.0003227
Transit Epoch [BKJD] 135.289±0.126 135.289±0.126 135.2762±0.0671 135.2762±0.0671
Transit Epoch [BJD] 2454968.289±0.126 2454968.289±0.126 2454968.276±0.0671 2454968.276±0.0671
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi
Number of Planets 2 2 2 2
TCE Delivery q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr24_tce q1_q16_tce
Link to DV Report kplr007908367-20160209194854_dvr.pdf kplr007908367-20160209194854_dvr.pdf kplr007908367-20141002224145_dvr.pdf kplr007908367-20130815195353_dvr.pdf
RA [decimal degrees] 297.21216 297.21216 297.21216 297.21216
Dec [decimal degrees] 43.643719 43.643719 43.643719 43.643719
Kepler-band [mag] 14.13 14.13 14.13 14.13
g'-band [mag] 14.855 14.855 14.855 14.855
r'-band [mag] 14.053 14.053 14.053 14.053
i'-band [mag] 13.819 13.819 13.819 13.819
z'-band [mag] 13.676 13.676 13.676 13.676
J-band [mag] 12.613000000000001 12.613000000000001 12.613000000000001 12.613000000000001
H-band [mag] 12.164 12.164 12.164 12.164
K-band [mag] 12.066 12.066 12.066 12.066
Disposition Score --- 1.0 --- ---
Comment --- CENT_FEW_DIFFS TOO_FEW_QUARTERS ---
Eccentricity --- 0 0 0
Impact Parameter ---
0.064 +0.389-0.064
0.1915 +0.2599-0.1915
0.1915 +0.2599-0.1915
Transit Duration [hrs] --- 2.135±0.151 2.1356±0.0823 2.1356±0.0823
Transit Depth [ppm] --- 1058.4±80 1075.6±49.4 1075.6±49.4
Planet-Star Radius Ratio ---
0.029092 +0.001586-0.001486
0.029456 +0.001077-0.001055
0.029456 +0.001077-0.001055
Fitted Stellar Density [g/cm**3] ---
6.25015 +0.53543-3.06530
5.96613 +0.64638-2.30411
5.96613 +0.64638-2.30411
Planetary Fit Type --- LS+MCMC MCMC MCMC
Planetary Radius [Earth radii] ---
4.81 +1.98-2.18
4.87 +3.65-1.98
4.87 +3.65-1.98
Orbit Semi-Major Axis [au] --- .0678 .0678 .0678
Inclination [deg] --- 89.85 89.38 89.38
Equilibrium Temperature [K] --- 1095 1095 1095
Insolation Flux [Earth flux] ---
340.06 +448.39-250.39
340.06 +879.47-235.61
340.06 +879.47-235.61
Planet-Star Distance over Star Radius --- 24.45±2.1 24.07±2.6 24.07±2.6
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
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0
Limb Darkening Coeff. 2 --- 0.1923 0.1918 0.1918
Limb Darkening Coeff. 1 --- 0.5191 0.5197 0.5197
Maximum Single Event Statistic --- 8.495054999999999 8.820662500000001 ---
Maximum Multiple Event Statistic --- 18.156115 20.394814999999998 ---
Transit Signal-to-Noise --- 15.3 27.8 27.8
Number of Transits --- 9 9 ---
TCE Planet Number --- 1 2 2
Quarters --- 00000000000000010000000000000000 10000000000000000 ---
Odd-Even Depth Comparision Statistic --- 0.6917 --- ---
Transit Model --- 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 --- kplr007908367-001-20160209194854_dvs.pdf kplr007908367-002-20141002224145_dvs.pdf kplr007908367-002-20130826182306_dvs.pdf
Stellar Effective Temperature [K] ---
5254 +203-166
5254 +212-181
5254 +212-181
Stellar Surface Gravity [log10(cm/s**2)] ---
4.05 +0.49-0.245
4.05 +0.425-0.368
4.05 +0.425-0.368
Stellar Metallicity [dex] ---
0.21 +0.2-0.25
0.210 +0.190-0.250
0.210 +0.190-0.250
Stellar Radius [Solar radii] ---
1.514 +0.623-0.685
1.514 +1.135-0.614
1.514 +1.135-0.614
Stellar Mass [Solar mass] ---
0.937 +0.087-0.096
0.937 +0.185-0.078
0.937 +0.185-0.078
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16
FW Offset Significance [percent] --- 0.137 0.8170000000000001 0.812
FW Source α(OOT) [hrs] --- 19.8141273±0.0000099 19.81414±0.000022 19.814144±0.000014
FW Source δ(OOT) [deg] --- 43.64367±0.00013 43.64379±0.00013 43.64373±0.00012
FW Source Δα(OOT) [sec] --- -0.63±0.39 -0.12±0.87 0.01±0.55
FW Source Δδ(OOT) [arcsec] --- -0.19±0.48 0.24±0.47 0.03±0.42
FW Δα(OOT) [sec] --- 0.00056±0.0004 0.00018±0.00086 0±0.0042
FW Δδ(OOT) [arcsec] --- 0.00034±0.00051 -3e-05±0.00051 0.0002±0.0057
PRF ΔαSQ(OOT) [arcsec] --- -0.2±0.11 -0.16±0.11 -0.11±0.11
PRF ΔδSQ(OOT) [arcsec] --- 0.19±0.11 0.18±0.11 0.14±0.12
PRF ΔθSQ(OOT) [arcsec] --- 0.28±0.11 0.25±0.11 0.18±0.11
PRF ΔαSQ(KIC) [arcsec] --- -0.14±0.11 -0.1±0.11 -0.07±0.11
PRF ΔδSQ(KIC) [arcsec] --- 0.48±0.11 0.47±0.11 0.42±0.12
PRF ΔθSQ(KIC) [arcsec] --- 0.5±0.11 0.48±0.11 0.43±0.12
KepID 7908367 7908367 7908367 7908367
KOI Name K06166.01 K06166.01 K06166.01 K06166.01
Kepler Name Kepler-1642 b Kepler-1642 b Kepler-1642 b Kepler-1642 b
Exoplanet Archive Disposition CONFIRMED CONFIRMED CONFIRMED CONFIRMED
Vetting Status Done Done Done Done
Date of Last Parameter Update 2018-08-16 2017-08-31 2015-09-24 2014-12-18
Disposition Using Kepler Data CANDIDATE CANDIDATE CANDIDATE CANDIDATE
Not Transit-Like False Positive Flag 0 0 0 0
Stellar Eclipse False Positive Flag 0 0 0 0
Centroid Offset False Positive Flag 0 0 0 0
Ephemeris Match Indicates Contamination False Positive Flag 0 0 0 0
Disposition Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi
Orbital Period [days] 12.2064304±0.0009936 12.2064304±0.0009936 12.2057513±0.0005101 12.2057513±0.0005101
Transit Epoch [BKJD] 134.053±0.112 134.053±0.112 134.1296±0.0576 134.1296±0.0576
Transit Epoch [BJD] 2454967.053±0.112 2454967.053±0.112 2454967.13±0.0576 2454967.13±0.0576
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi
Number of Planets 2 2 2 2
TCE Delivery q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr24_tce q1_q16_tce
Link to DV Report kplr007908367-20160209194854_dvr.pdf kplr007908367-20160209194854_dvr.pdf kplr007908367-20141002224145_dvr.pdf kplr007908367-20130815195353_dvr.pdf
RA [decimal degrees] 297.21216 297.21216 297.21216 297.21216
Dec [decimal degrees] 43.643719 43.643719 43.643719 43.643719
Kepler-band [mag] 14.13 14.13 14.13 14.13
g'-band [mag] 14.855 14.855 14.855 14.855
r'-band [mag] 14.053 14.053 14.053 14.053
i'-band [mag] 13.819 13.819 13.819 13.819
z'-band [mag] 13.676 13.676 13.676 13.676
J-band [mag] 12.613000000000001 12.613000000000001 12.613000000000001 12.613000000000001
H-band [mag] 12.164 12.164 12.164 12.164
K-band [mag] 12.066 12.066 12.066 12.066
Disposition Score --- 1.0 --- ---
Comment --- CENT_FEW_DIFFS TOO_FEW_QUARTERS ---
Eccentricity --- 0 0 0
Impact Parameter ---
0.104 +0.365-0.104
0.3223 +0.0989-0.3223
0.3223 +0.0989-0.3223
Transit Duration [hrs] --- 2.407±0.126 2.454±0.0664 2.454±0.0664
Transit Depth [ppm] --- 1337.2±92.3 1514.5±57 1514.5±57
Planet-Star Radius Ratio ---
0.032713 +0.001925-0.001422
0.035267 +0.000962-0.001122
0.035267 +0.000962-0.001122
Fitted Stellar Density [g/cm**3] ---
8.01064 +0.93523-3.63601
6.63612 +1.92053-1.08524
6.63612 +1.92053-1.08524
Planetary Fit Type --- LS+MCMC MCMC MCMC
Planetary Radius [Earth radii] ---
5.41 +2.22-2.45
5.83 +4.37-2.36
5.83 +4.37-2.36
Orbit Semi-Major Axis [au] --- .1016 .1016 .1016
Inclination [deg] --- 89.85 89.38 89.38
Equilibrium Temperature [K] --- 895 895 895
Insolation Flux [Earth flux] ---
151.44 +199.67-111.51
151.44 +391.64-104.93
151.44 +391.64-104.93
Planet-Star Distance over Star Radius --- 39.81±4.6 37.4±10.8 37.4±10.8
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
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0
Limb Darkening Coeff. 2 --- 0.1923 0.1918 0.1918
Limb Darkening Coeff. 1 --- 0.5191 0.5197 0.5197
Maximum Single Event Statistic --- 12.095939 10.919756999999999 ---
Maximum Multiple Event Statistic --- 18.332762 18.800566 ---
Transit Signal-to-Noise --- 16.2 30.900000000000002 30.900000000000002
Number of Transits --- 5 5 ---
TCE Planet Number --- 2 1 1
Quarters --- 00000000000000010000000000000000 10000000000000000 ---
Odd-Even Depth Comparision Statistic --- 0.399 --- ---
Transit Model --- 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 --- kplr007908367-002-20160209194854_dvs.pdf kplr007908367-001-20141002224145_dvs.pdf kplr007908367-001-20130826182306_dvs.pdf
Stellar Effective Temperature [K] ---
5254 +203-166
5254 +212-181
5254 +212-181
Stellar Surface Gravity [log10(cm/s**2)] ---
4.05 +0.49-0.245
4.05 +0.425-0.368
4.05 +0.425-0.368
Stellar Metallicity [dex] ---
0.21 +0.2-0.25
0.210 +0.190-0.250
0.210 +0.190-0.250
Stellar Radius [Solar radii] ---
1.514 +0.623-0.685
1.514 +1.135-0.614
1.514 +1.135-0.614
Stellar Mass [Solar mass] ---
0.937 +0.087-0.096
0.937 +0.185-0.078
0.937 +0.185-0.078
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16
FW Offset Significance [percent] --- 0.656 0.896 0.602
FW Source α(OOT) [hrs] --- 19.814147±0.0000087 19.814144±0.000019 19.81414±0.000012
FW Source δ(OOT) [deg] --- 43.64372±0.00011 43.64375±0.00011 43.64374±0.0001
FW Source Δα(OOT) [sec] --- 0.15±0.34 0.01±0.74 -0.12±0.47
FW Source Δδ(OOT) [arcsec] --- 0±0.4 0.11±0.4 0.07±0.36
FW Δα(OOT) [sec] --- -0.00025±0.00054 0.0001±0.0011 0.00026±0.00078
FW Δδ(OOT) [arcsec] --- 0.00023±0.00066 0.00013±0.00067 0.00018±0.00071
PRF ΔαSQ(OOT) [arcsec] --- 0.05±0.11 0.14±0.11 0.04±0.11
PRF ΔδSQ(OOT) [arcsec] --- -0.09±0.12 -0.06±0.12 -0.04±0.11
PRF ΔθSQ(OOT) [arcsec] --- 0.1±0.11 0.15±0.11 0.05±0.11
PRF ΔαSQ(KIC) [arcsec] --- 0.1±0.11 0.18±0.11 0.09±0.11
PRF ΔδSQ(KIC) [arcsec] --- 0.2±0.12 0.24±0.12 0.24±0.11
PRF ΔθSQ(KIC) [arcsec] --- 0.23±0.11 0.3±0.11 0.26±0.11
Known Objects
2 Confirmed Planets
2 Kepler Objects of Interest (KOIs)
2 Threshold Crossing Events (TCEs)
4 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 SuperWASP Time Series
2 Associated Literature Data
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
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Transit Prediction Service
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Kepler | K2
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