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Table 1

Geophysical parameters of the parts of predicted showers.

tev β λ λ⊙,minλ⊙,max α δ Vg Vh γ n Dlim
[kyr] [deg] [deg] [deg] [deg] [km s−1] [km s−1] [deg]
Filament F1
60 10−11 220.9 ± 13.8 203.2−245.2 150.5 ± 11.1 17.5 ± 2.9 70.0 ± 0.7 42.0 ± 0.1 75 15 0.22
60 10−04 220.8 ± 10.0 202.9−237.8 151.1 ± 7.9 17.1 ± 2.0 69.9 ± 0.6 42.0 ± 0.1 74 13 0.21
80 10−11 230.3 ± 13.8 206.1−266.6 160.0 ± 10.5 14.8 ± 3.2 70.0 ± 0.7 42.1 ± 0.1 74 30 0.23
80 10−04 229.9 ± 16.7 199.8−256.7 158.7 ± 12.9 15.1 ± 4.0 70.2 ± 0.9 42.0 ± 0.1 75 21 0.25
80 0.001 242.3 ± 17.4 218.9 – 267.0 169.0 ± 13.0 12.2 ± 3.8 70.5 ± 0.8 42.1 ± 0.1 77 10 0.22

Filament F2
60 10−04 323.0 ± 8.5 315.3−331.6 211.9 ± 4.0 − 11.2 ± 1.7 69.4 ± 1.2 42.1 ± 0.1 109 4 0.21
80 10−04 337.2 ± 11.4 325.9−356.4 229.0 ± 8.3 − 15.4 ± 3.0 70.0 ± 0.9 42.0 ± 0.1 107 5 0.22

Filament F3
10 10−11 221.2 ± 2.9 215.9−228.4 141.4 ± 1.9 5.8 ± 0.4 70.9 ± 0.2 42.3 ± 0.0 80 137 0.07
10 10−04 220.7 ± 2.7 216.1−228.9 141.0 ± 1.7 5.8 ± 0.4 70.9 ± 0.2 42.3 ± 0.0 79 209 0.08
10 0.001 221.8 ± 3.4 215.5−229.8 141.8 ± 2.2 5.7 ± 0.5 71.0 ± 0.2 42.3 ± 0.0 80 720 0.09
10 0.003 221.9 ± 3.2 215.7−229.5 141.8 ± 2.1 5.7 ± 0.4 71.0 ± 0.2 42.3 ± 0.0 80 675 0.08
10 0.004 221.9 ± 3.5 215.9−229.5 141.8 ± 2.3 5.7 ± 0.5 71.0 ± 0.2 42.3 ± 0.0 80 546 0.08
20 10−11 218.0 ± 3.0 211.9−226.1 138.7 ± 2.0 6.0 ± 0.4 70.7 ± 0.2 42.2 ± 0.0 79 654 0.09
20 10−04 218.0 ± 3.1 212.0−226.9 138.7 ± 2.1 6.0 ± 0.4 70.7 ± 0.2 42.2 ± 0.0 79 663 0.09
20 0.001 218.1 ± 3.2 211.5−225.1 138.8 ± 2.1 6.0 ± 0.4 70.7 ± 0.2 42.3 ± 0.0 79 614 0.08
20 0.003 218.3 ± 3.1 211.4−225.4 138.9 ± 2.1 6.0 ± 0.4 70.7 ± 0.2 42.3 ± 0.0 79 452 0.08
40 10−11 215.0 ± 3.1 207.7−229.0 136.3 ± 2.1 6.2 ± 0.5 70.5 ± 0.3 42.2 ± 0.0 78 609 0.14
40 10−04 215.1 ± 3.2 203.2−227.7 136.4 ± 2.1 6.1 ± 0.5 70.5 ± 0.3 42.2 ± 0.0 78 591 0.14
40 0.001 215.3 ± 3.2 207.9−228.1 136.5 ± 2.2 6.1 ± 0.5 70.5 ± 0.3 42.2 ± 0.0 78 589 0.14
40 0.003 214.2 ± 2.8 208.6−219.6 135.7 ± 1.9 6.3 ± 0.3 70.5 ± 0.3 42.2 ± 0.0 78 151 0.08
60 10−11 211.4 ± 4.0 203.0−231.2 133.6 ± 2.8 7.2 ± 0.8 70.4 ± 0.3 42.2 ± 0.0 78 539 0.15
60 10−04 211.5 ± 3.9 200.3−228.9 133.6 ± 2.8 7.1 ± 0.9 70.4 ± 0.4 42.2 ± 0.0 78 605 0.17
60 0.001 210.8 ± 3.8 202.1−223.2 133.1 ± 2.7 7.2 ± 0.7 70.3 ± 0.3 42.2 ± 0.0 77 555 0.12
60 0.003 210.1 ± 3.3 199.5−224.6 132.6 ± 2.4 7.4 ± 0.8 70.3 ± 0.3 42.2 ± 0.0 77 311 0.17
60 0.004 209.0 ± 3.3 204.2−215.0 131.8 ± 2.2 7.6 ± 0.4 70.2 ± 0.3 42.2 ± 0.0 77 52 0.07
80 10−11 209.4 ± 4.6 197.8−226.4 132.0 ± 3.3 6.6 ± 1.3 70.1 ± 0.4 42.2 ± 0.0 77 584 0.16
80 10−04 209.0 ± 4.8 200.3−230.8 131.7 ± 3.5 6.6 ± 1.3 70.0 ± 0.4 42.2 ± 0.0 77 660 0.17
80 0.001 208.2 ± 4.4 195.0−229.4 131.2 ± 3.2 6.7 ± 1.3 70.0 ± 0.4 42.2 ± 0.0 77 643 0.17
80 0.003 206.8 ± 4.1 197.3−221.4 130.2 ± 3.0 7.0 ± 1.0 69.9 ± 0.3 42.2 ± 0.0 76 346 0.13
80 0.004 205.2 ± 3.6 197.7−219.6 128.9 ± 2.5 7.4 ± 1.0 69.8 ± 0.3 42.2 ± 0.0 76 128 0.13

Filament F4
60 10−11 318.2 ± 10.1 296.5−337.0 209.3 ± 8.0 − 20.0 ± 2.2 70.3 ± 0.5 42.1 ± 0.1 104 77 0.23
60 10−04 318.1 ± 11.4 292.7−345.6 209.6 ± 8.8 − 19.5 ± 2.8 70.4 ± 0.6 42.1 ± 0.1 104 77 0.22
60 0.001 316.2 ± 11.3 291.6−341.5 208.3 ± 8.9 − 18.9 ± 2.3 70.5 ± 0.5 42.1 ± 0.1 103 29 0.22
80 10−11 317.7 ± 12.4 289.3−344.1 210.0 ± 10.0 − 21.3 ± 2.9 70.5 ± 0.5 42.1 ± 0.1 102 160 0.24
80 10−04 317.0 ± 13.0 285.9−343.0 209.4 ± 10.2 − 21.1 ± 3.1 70.5 ± 0.5 42.1 ± 0.0 102 141 0.22
80 0.001 317.8 ± 11.5 291.2−343.1 210.5 ± 9.2 − 21.2 ± 2.8 70.6 ± 0.5 42.1 ± 0.1 102 70 0.25
80 0.003 313.2 ± 8.0 303.1−322.1 206.8 ± 6.3 − 19.6 ± 2.4 70.9 ± 0.2 42.1 ± 0.1 101 4 0.08

Filament F5
60 10−11 290.6 ± 5.0 284.6−295.0 190.6 ± 2.7 − 14.9 ± 1.7 71.5 ± 0.3 42.2 ± 0.1 95 4 0.16
80 10−11 272.7 ± 5.7 264.4−278.2 179.2 ± 4.2 − 11.5 ± 2.8 71.4 ± 0.2 42.2 ± 0.0 89 5 0.20

Notes. The following denotation is used: tev is the evolutionary time (i.e., the time before the present when the part of the stream was modeled); β is the parameter, characterizing the strength of P-R effect; ⟨λ⟩ is mean solar longitude; λ⊙,min and λ⊙,max are the minimum and maximum solar longitudes of shower occurrence delimiting the shower activity; ⟨α⟩ and ⟨δ⟩ are the mean equatorial coordinates of geocentric radiant; ⟨Vg⟩ and ⟨Vh⟩ are the mean geocentric and heliocentric velocities; ⟨γ⟩ is the angular distance of mean radiant from the Sun in time corresponding to ⟨λ ⟩; n is the number of particles in the predicted shower; and Dlim is the limiting value of the Southworth-Hawkins DSH discriminant to select the shower.

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