Results from 20 Years IMO Video Meteor Network
Analysis of 4,051,360 video meteors recorded between January 1993 and March 2019
Parameters
Solar Longitude Interval [°]
139.5 - 139.7
Number of Meteors
20951
Step Size in Position [°]
0.5
Step Size in Velocity [km/s]
0.5
Radiants
Rank
Position α/δ
[°]
Velocity
[km/s]
Avg. Brightness
[mag]
Relative
Strength
Number of Meteors
(1st+2nd half)
Corr. Meteor Number
(1st+2nd half)
Possibly Related To
[Name: α/δ, vel]
1
46.5 / 57.5 +/- 1.0
59.5 +/- 1.1
0.3 +/- 2.7
428.03
13952 ( 7494 + 6458 )
22280.3 ( 11894.4 + 10385.9 )
(PER: 46.0 / 58.0, 59)
2
345.0 / 0.5 +/- 1.9
41.5 +/- 1.6
1.1 +/- 2.3
3.54
189 ( 109 + 80 )
335.1 ( 194.8 + 140.3 )
3
352.2 / -13.5 +/- 1.9
41.0 +/- 1.4
1.1 +/- 2.4
2.52
187 ( 118 + 69 )
512.8 ( 329.4 + 183.4 )
(SDA: 354.0 / -11.5, 41)
4
49.6 / 40.0 +/- 1.8
68.0 +/- 1.9
0.4 +/- 3.0
2.44
332 ( 209 + 123 )
700.2 ( 432.2 + 268.0 )
5
275.9 / 50.5 +/- 2.0
21.5 +/- 1.2
1.3 +/- 3.6
1.71
91 ( 46 + 45 )
107.5 ( 54.0 + 53.4 )
6
46.2 / -5.5 +/- 2.1
66.0 +/- 2.1
0.6 +/- 3.2
1.69
124 ( 59 + 65 )
768.6 ( 385.5 + 383.1 )
7
12.8 / 42.0 +/- 2.0
59.0 +/- 1.6
0.9 +/- 3.1
1.55
144 ( 94 + 50 )
195.2 ( 127.7 + 67.5 )
8
58.8 / 53.5 +/- 1.5
51.5 +/- 1.4
0.5 +/- 2.6
1.32
901 ( 486 + 415 )
1726.2 ( 925.2 + 801.0 )
9
35.3 / 28.5 +/- 1.9
71.0 +/- 2.0
0.7 +/- 2.0
1.31
161 ( 90 + 71 )
331.3 ( 187.8 + 143.5 )
10
316.5 / -15.5 +/- 2.0
23.0 +/- 1.3
1.5 +/- 3.2
1.25
67 ( 34 + 33 )
143.6 ( 71.3 + 72.3 )
11
26.7 / 50.5 +/- 1.6
57.5 +/- 1.4
0.6 +/- 2.8
1.12
274 ( 142 + 132 )
394.5 ( 207.3 + 187.2 )
12
258.9 / 64.0 +/- 2.1
21.5 +/- 1.4
1.4 +/- 3.0
1.06
78 ( 42 + 36 )
98.3 ( 52.8 + 45.5 )
13
336.5 / 62.0 +/- 2.3
42.5 +/- 1.5
0.7 +/- 3.0
0.98
95 ( 55 + 40 )
124.3 ( 60.6 + 63.8 )
14
30.7 / 70.0 +/- 1.7
49.5 +/- 1.3
0.3 +/- 2.3
0.91
206 ( 128 + 78 )
275.2 ( 169.4 + 105.8 )
15
321.3 / 2.5 +/- 2.3
28.5 +/- 1.4
0.9 +/- 2.8
0.81
57 ( 29 + 28 )
88.1 ( 45.3 + 42.8 )
16
56.6 / 22.0 +/- 1.9
66.5 +/- 2.2
0.8 +/- 2.3
0.84
122 ( 85 + 37 )
432.3 ( 301.7 + 130.6 )
17
71.1 / 47.0 +/- 1.5
54.5 +/- 1.7
0.4 +/- 2.3
0.80
235 ( 124 + 111 )
592.4 ( 307.8 + 284.6 )
18
22.9 / 26.5 +/- 2.3
71.0 +/- 1.8
0.8 +/- 2.0
0.74
133 ( 80 + 53 )
231.4 ( 140.0 + 91.3 )
19
336.1 / 51.0 +/- 2.1
43.0 +/- 1.6
0.5 +/- 2.6
0.73
71 ( 46 + 25 )
83.4 ( 55.9 + 27.5 )
20
332.5 / -3.0 +/- 2.3
30.0 +/- 1.9
1.2 +/- 2.5
0.69
101 ( 64 + 37 )
177.0 ( 112.4 + 64.5 )
(ANT: 332.0 / -9.2, 30)
21
29.1 / -5.0 +/- 1.7
68.0 +/- 1.9
1.2 +/- 2.3
0.64
65 ( 36 + 29 )
255.0 ( 145.3 + 109.7 )
22
294.9 / 23.0 +/- 2.0
21.0 +/- 1.4
1.2 +/- 3.6
0.64
54 ( 35 + 19 )
68.1 ( 44.1 + 24.0 )
23
335.3 / 23.5 +/- 2.5
45.0 +/- 1.9
1.0 +/- 2.8
0.57
57 ( 34 + 23 )
73.4 ( 44.1 + 29.3 )
24
331.5 / 75.5 +/- 1.7
27.0 +/- 1.7
1.2 +/- 2.5
0.61
60 ( 33 + 27 )
71.0 ( 38.4 + 32.7 )
25
9.7 / 12.0 +/- 2.2
60.0 +/- 2.1
1.0 +/- 3.6
0.59
52 ( 33 + 19 )
96.3 ( 61.3 + 34.9 )
26
73.1 / 37.5 +/- 1.7
53.5 +/- 2.0
0.7 +/- 2.7
0.59
183 ( 115 + 68 )
611.4 ( 382.3 + 229.0 )
27
341.3 / 40.5 +/- 2.0
36.0 +/- 1.7
1.2 +/- 2.2
0.53
66 ( 41 + 25 )
79.5 ( 48.5 + 30.9 )
28
306.1 / 7.5 +/- 2.2
24.0 +/- 1.6
1.1 +/- 3.1
0.50
57 ( 36 + 21 )
82.4 ( 52.0 + 30.4 )
29
54.9 / 10.5 +/- 2.1
69.5 +/- 2.3
0.8 +/- 2.9
0.49
97 ( 60 + 37 )
449.9 ( 281.0 + 168.9 )
30
47.1 / 63.5 +/- 1.4
55.5 +/- 1.2
0.2 +/- 3.2
0.45
960 ( 557 + 403 )
1510.0 ( 887.2 + 622.9 )
(PER: 46.0 / 58.0, 59)
31
38.7 / -6.5 +/- 2.0
56.0 +/- 2.6
0.6 +/- 2.5
0.47
79 ( 50 + 29 )
416.3 ( 270.5 + 145.8 )
32
285.1 / 65.0 +/- 2.2
28.5 +/- 1.4
0.8 +/- 2.6
0.46
83 ( 44 + 39 )
118.2 ( 72.0 + 46.2 )
33
48.6 / 55.5 +/- 1.9
22.5 +/- 1.6
1.0 +/- 3.4
0.37
61 ( 45 + 16 )
92.6 ( 66.7 + 25.9 )
34
296.4 / 42.5 +/- 2.6
21.5 +/- 1.5
1.5 +/- 3.1
0.43
45 ( 21 + 24 )
53.0 ( 23.6 + 29.4 )
35
70.5 / 2.0 +/- 1.7
68.0 +/- 1.9
1.0 +/- 2.0
0.41
52 ( 32 + 20 )
608.7 ( 394.4 + 214.3 )
36
57.6 / -3.0 +/- 2.1
65.0 +/- 2.6
0.8 +/- 2.1
0.38
66 ( 42 + 24 )
557.8 ( 370.2 + 187.6 )
37
24.9 / 48.5 +/- 1.6
32.5 +/- 1.3
0.8 +/- 2.1
0.38
74 ( 46 + 28 )
100.6 ( 62.5 + 38.1 )
38
300.2 / -9.0 +/- 2.1
21.0 +/- 1.2
1.4 +/- 3.0
0.38
44 ( 24 + 20 )
84.7 ( 44.8 + 39.9 )
39
128.1 / 68.0 +/- 1.7
41.0 +/- 1.6
0.7 +/- 2.9
0.38
92 ( 45 + 47 )
204.1 ( 95.8 + 108.2 )
40
272.2 / 88.0 +/- 2.2
35.5 +/- 1.4
1.0 +/- 3.6
0.35
65 ( 39 + 26 )
89.2 ( 51.6 + 37.6 )
41
353.2 / -3.5 +/- 2.1
41.5 +/- 1.8
1.1 +/- 2.4
0.35
97 ( 62 + 35 )
199.7 ( 128.6 + 71.1 )
(SDA: 354.0 / -11.5, 41)
42
4.3 / 20.5 +/- 1.5
21.0 +/- 1.4
1.1 +/- 2.5
0.34
27 ( 11 + 16 )
38.3 ( 15.6 + 22.7 )
43
51.9 / 32.0 +/- 1.7
71.0 +/- 1.8
0.7 +/- 2.5
0.34
123 ( 72 + 51 )
309.2 ( 183.3 + 125.9 )
44
260.4 / 40.5 +/- 2.0
16.5 +/- 1.5
1.6 +/- 3.4
0.32
30 ( 18 + 12 )
39.8 ( 23.7 + 16.1 )
45
80.6 / 44.0 +/- 1.4
71.0 +/- 1.7
0.4 +/- 3.2
0.33
162 ( 97 + 65 )
551.9 ( 338.0 + 213.9 )
46
356.7 / 37.5 +/- 1.8
63.0 +/- 1.7
0.7 +/- 3.8
0.33
71 ( 43 + 28 )
89.3 ( 54.8 + 34.5 )
47
252.6 / 15.0 +/- 2.5
17.0 +/- 1.2
1.5 +/- 2.5
0.33
25 ( 11 + 14 )
50.1 ( 22.7 + 27.3 )
48
32.5 / 10.5 +/- 1.9
64.5 +/- 2.1
0.3 +/- 3.0
0.32
75 ( 52 + 23 )
207.5 ( 144.7 + 62.7 )
49
22.5 / -11.5 +/- 1.9
66.0 +/- 1.8
1.0 +/- 1.1
0.32
34 ( 21 + 13 )
148.5 ( 95.9 + 52.5 )
50
316.5 / 1.0 +/- 2.2
26.0 +/- 1.7
1.0 +/- 3.7
0.25
36 ( 15 + 21 )
56.9 ( 23.4 + 33.5 )
(CAP: 321.0 / -6.1, 23)
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; last change: September 24, 2021