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 [°]
4.7 - 4.9
Number of Meteors
779
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
179.8 / 19.5 +/- 2.0
23.5 +/- 1.4
1.4 +/- 4.9
21.91
29 ( 10 + 19 )
38.1 ( 13.1 + 25.0 )
2
184.1 / 2.0 +/- 2.0
24.0 +/- 1.6
1.4 +/- 2.1
19.39
26 ( 12 + 14 )
42.8 ( 19.6 + 23.2 )
3
193.5 / -13.0 +/- 1.9
33.5 +/- 1.7
1.0 +/- 2.7
17.37
26 ( 17 + 9 )
64.3 ( 42.3 + 22.0 )
(ANT: 198.0 / -8.4, 30)
4
281.9 / 39.5 +/- 2.5
44.0 +/- 2.3
1.7 +/- 2.5
17.15
22 ( 13 + 9 )
52.4 ( 31.7 + 20.7 )
5
207.6 / 17.5 +/- 1.6
39.5 +/- 1.6
1.8 +/- 1.3
13.86
18 ( 9 + 9 )
26.5 ( 13.2 + 13.3 )
6
278.9 / 3.0 +/- 2.5
67.5 +/- 2.3
1.1 +/- 2.4
14.88
29 ( 15 + 14 )
142.7 ( 68.4 + 74.3 )
7
206.0 / -17.5 +/- 1.6
33.5 +/- 1.4
1.5 +/- 1.6
14.25
17 ( 9 + 8 )
51.0 ( 26.2 + 24.8 )
8
287.9 / 56.0 +/- 2.1
31.5 +/- 2.2
0.9 +/- 3.5
13.04
20 ( 10 + 10 )
41.5 ( 21.5 + 20.0 )
9
147.4 / 6.5 +/- 2.3
15.5 +/- 1.3
1.2 +/- 2.0
13.03
16 ( 7 + 9 )
25.2 ( 11.0 + 14.2 )
10
250.3 / 23.5 +/- 2.3
65.5 +/- 2.9
1.4 +/- 4.4
12.12
16 ( 11 + 5 )
31.6 ( 21.7 + 9.9 )
11
161.1 / 50.5 +/- 2.1
29.0 +/- 1.2
3.1 +/- 0.6
11.15
11 ( 8 + 3 )
12.4 ( 9.0 + 3.4 )
12
265.1 / 8.0 +/- 2.5
67.5 +/- 2.1
0.1 +/- 4.9
10.47
18 ( 12 + 6 )
57.9 ( 38.0 + 19.9 )
13
209.7 / 47.0 +/- 2.4
19.5 +/- 1.7
2.6 +/- 1.9
10.48
18 ( 7 + 11 )
20.7 ( 8.1 + 12.6 )
14
237.6 / 12.5 +/- 1.4
70.0 +/- 1.6
-0.0 +/- 2.7
10.23
10 ( 9 + 1 )
20.1 ( 18.0 + 2.1 )
15
203.2 / 64.5 +/- 1.8
36.0 +/- 1.8
2.1 +/- 2.1
10.15
15 ( 5 + 10 )
16.9 ( 5.6 + 11.2 )
16
265.5 / 66.0 +/- 2.5
24.0 +/- 1.4
1.0 +/- 3.2
9.88
15 ( 8 + 7 )
21.0 ( 11.5 + 9.5 )
17
191.3 / 33.5 +/- 1.8
61.0 +/- 2.7
1.1 +/- 4.3
9.53
11 ( 5 + 6 )
13.3 ( 6.1 + 7.2 )
18
254.4 / 47.0 +/- 2.5
45.5 +/- 1.8
0.8 +/- 3.9
6.35
15 ( 8 + 7 )
22.9 ( 12.5 + 10.4 )
19
193.2 / 7.5 +/- 2.1
30.0 +/- 1.7
1.4 +/- 3.8
9.25
22 ( 12 + 10 )
34.1 ( 18.2 + 15.9 )
20
215.5 / 21.5 +/- 2.4
44.0 +/- 1.3
1.5 +/- 1.7
9.05
13 ( 10 + 3 )
18.9 ( 14.5 + 4.4 )
21
192.7 / -6.5 +/- 0.8
50.0 +/- 2.5
0.7 +/- 1.2
5.54
8 ( 5 + 3 )
17.2 ( 10.7 + 6.5 )
22
291.2 / 44.0 +/- 2.4
50.5 +/- 2.1
2.2 +/- 2.1
8.46
12 ( 5 + 7 )
26.9 ( 11.8 + 15.1 )
23
272.7 / 29.0 +/- 2.1
48.0 +/- 2.1
1.3 +/- 4.0
8.41
15 ( 9 + 6 )
35.9 ( 21.6 + 14.3 )
24
181.4 / 74.0 +/- 1.4
19.0 +/- 1.1
0.7 +/- 1.5
8.36
9 ( 4 + 5 )
11.2 ( 5.2 + 6.0 )
25
322.7 / 43.0 +/- 2.2
38.5 +/- 0.6
1.5 +/- 0.8
8.36
5 ( 4 + 1 )
24.2 ( 20.2 + 4.1 )
26
166.1 / 13.5 +/- 2.7
25.5 +/- 2.2
2.3 +/- 1.5
8.29
15 ( 4 + 11 )
22.0 ( 6.0 + 16.0 )
27
261.7 / -12.0 +/- 2.1
69.0 +/- 3.4
1.3 +/- 3.8
8.26
17 ( 14 + 3 )
79.5 ( 67.9 + 11.6 )
28
304.1 / 71.5 +/- 2.3
26.0 +/- 1.8
1.1 +/- 1.9
8.08
13 ( 6 + 7 )
22.1 ( 11.7 + 10.4 )
29
250.4 / 13.5 +/- 1.6
39.5 +/- 2.4
2.2 +/- 1.8
7.90
10 ( 5 + 5 )
22.7 ( 11.3 + 11.4 )
30
193.2 / 20.5 +/- 2.0
32.0 +/- 1.2
1.2 +/- 6.3
7.71
13 ( 5 + 8 )
17.5 ( 6.7 + 10.8 )
31
176.9 / -16.0 +/- 1.7
21.0 +/- 1.2
0.6 +/- 2.5
6.33
12 ( 4 + 8 )
28.8 ( 8.8 + 19.9 )
32
29.3 / 31.5 +/- 1.9
13.0 +/- 1.5
2.1 +/- 1.0
7.23
6 ( 3 + 3 )
15.5 ( 8.8 + 6.7 )
33
231.9 / -21.0 +/- 2.0
71.0 +/- 3.4
2.3 +/- 1.4
7.18
11 ( 7 + 4 )
52.8 ( 33.4 + 19.5 )
34
280.2 / 18.0 +/- 2.2
69.0 +/- 1.9
-0.2 +/- 4.3
7.07
12 ( 9 + 3 )
42.4 ( 31.6 + 10.8 )
35
217.3 / -41.0 +/- 2.2
25.5 +/- 1.4
1.6 +/- 2.1
6.99
6 ( 1 + 5 )
51.0 ( 5.1 + 45.8 )
36
252.5 / -17.0 +/- 3.0
71.0 +/- 2.6
1.2 +/- 3.7
5.66
12 ( 8 + 4 )
61.4 ( 35.9 + 25.5 )
37
277.9 / -14.5 +/- 1.9
68.0 +/- 3.2
1.1 +/- 1.9
6.75
8 ( 5 + 3 )
102.4 ( 78.7 + 23.8 )
38
220.5 / -15.5 +/- 2.5
37.5 +/- 2.1
1.4 +/- 6.6
6.71
12 ( 7 + 5 )
42.2 ( 25.9 + 16.3 )
39
295.2 / -8.5 +/- 2.6
71.0 +/- 2.7
0.7 +/- 1.4
6.62
12 ( 12 + 0 )
153.1 ( 153.1 + 0.0 )
40
186.0 / 56.0 +/- 1.7
28.5 +/- 1.4
1.0 +/- 5.2
6.54
7 ( 5 + 2 )
8.1 ( 5.8 + 2.3 )
41
322.4 / 21.0 +/- 3.0
47.0 +/- 2.1
1.0 +/- 2.9
6.53
12 ( 8 + 4 )
132.1 ( 87.3 + 44.8 )
42
184.1 / 48.5 +/- 1.2
16.5 +/- 0.9
1.7 +/- 1.7
6.40
6 ( 3 + 3 )
6.5 ( 3.2 + 3.3 )
43
50.8 / 19.0 +/- 0.7
15.0 +/- 0.7
0.3 +/- 4.0
6.38
3 ( 0 + 3 )
12.9 ( 0.0 + 12.9 )
44
89.8 / 82.0 +/- 2.5
24.0 +/- 1.7
2.6 +/- 1.8
6.33
6 ( 4 + 2 )
7.9 ( 5.1 + 2.8 )
45
150.8 / -14.5 +/- 2.2
20.0 +/- 0.7
2.7 +/- 1.3
6.23
7 ( 5 + 2 )
19.6 ( 14.1 + 5.5 )
46
213.8 / -7.5 +/- 1.8
18.0 +/- 1.6
1.3 +/- 2.9
6.18
11 ( 6 + 5 )
21.8 ( 11.9 + 9.9 )
47
212.3 / 46.0 +/- 1.5
71.0 +/- 2.1
1.8 +/- 3.1
6.16
11 ( 5 + 6 )
13.3 ( 6.1 + 7.2 )
48
309.2 / 10.0 +/- 2.2
62.5 +/- 3.8
2.3 +/- 3.0
6.12
5 ( 3 + 2 )
46.0 ( 27.8 + 18.2 )
49
208.6 / -16.0 +/- 2.1
45.5 +/- 2.2
1.0 +/- 2.4
6.09
19 ( 11 + 8 )
61.2 ( 38.4 + 22.8 )
50
261.4 / 21.0 +/- 1.1
29.5 +/- 1.6
2.5 +/- 1.0
5.99
5 ( 4 + 1 )
11.4 ( 9.2 + 2.3 )


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