Million Meteors in the IMO Video Meteor Database

Analysis of 1,063,057 video meteors recorded between January 1993 and December 2011


Parameters

Solar Longitude Interval [°]
186.0 - 188.0
Number of Meteors
10344
Step Size in Position [°]
0.5
Step Size in Velocity [km/s]
1

Radiants

Position α/δ
[°]
Velocity
[km/s]
Relative
Strength
Number of Meteors
(1st+2nd half)
Corr. Meteor Number
(1st+2nd half)
Possibly Related To
[Name: α/δ, vel]
25.1 / 6.0 +/- 1.8
30.0 +/- 1.3
20.45
477 ( 245 + 232 )
842.5 ( 431.9 + 410.6 )
(STA: 25.0 / 6.0, 27)
81.1 / 13.0 +/- 2.0
69.0 +/- 1.9
15.22
315 ( 165 + 150 )
860.9 ( 448.4 + 412.5 )
73.1 / 40.0 +/- 2.0
69.0 +/- 2.2
11.56
325 ( 154 + 171 )
523.1 ( 245.3 + 277.8 )
111.4 / 47.0 +/- 2.3
67.0 +/- 2.4
9.80
362 ( 195 + 167 )
780.8 ( 422.4 + 358.5 )
79.0 / 53.5 +/- 2.1
66.0 +/- 2.0
7.77
329 ( 195 + 134 )
481.2 ( 284.2 + 196.9 )
(DAU: 84.0 / 49.0, 64)
8.8 / 15.5 +/- 2.2
28.0 +/- 1.4
7.42
239 ( 114 + 125 )
348.5 ( 166.0 + 182.6 )
96.5 / 39.5 +/- 2.3
66.0 +/- 2.3
6.08
330 ( 181 + 149 )
687.5 ( 377.4 + 310.1 )
43.5 / 74.0 +/- 2.4
46.0 +/- 1.7
5.56
226 ( 101 + 125 )
274.1 ( 122.7 + 151.3 )
16.7 / 8.5 +/- 2.0
30.0 +/- 1.5
5.49
329 ( 180 + 149 )
538.3 ( 293.7 + 244.6 )
(NTA: 22.0 / 12.0, 29)
87.8 / 28.0 +/- 2.1
71.0 +/- 2.2
5.39
302 ( 158 + 144 )
690.7 ( 362.2 + 328.4 )
292.7 / 69.5 +/- 2.6
30.0 +/- 1.6
4.83
184 ( 92 + 92 )
242.7 ( 122.1 + 120.6 )
70.8 / 14.5 +/- 2.3
69.0 +/- 2.3
4.44
254 ( 121 + 133 )
588.8 ( 282.3 + 306.6 )
116.3 / 61.5 +/- 2.3
56.0 +/- 2.1
4.19
184 ( 98 + 86 )
323.2 ( 171.9 + 151.3 )
102.7 / 6.5 +/- 2.3
71.0 +/- 2.5
4.02
169 ( 96 + 73 )
798.5 ( 455.5 + 343.1 )
342.7 / 9.5 +/- 2.3
17.0 +/- 1.3
3.83
131 ( 61 + 70 )
200.5 ( 92.9 + 107.6 )
121.5 / 81.0 +/- 2.2
44.0 +/- 2.0
3.77
155 ( 86 + 69 )
218.3 ( 120.4 + 97.9 )
118.5 / 32.0 +/- 2.3
71.0 +/- 2.3
3.67
223 ( 111 + 112 )
778.6 ( 382.1 + 396.5 )
357.1 / 23.5 +/- 2.3
27.0 +/- 1.5
3.27
123 ( 71 + 52 )
163.9 ( 94.4 + 69.5 )
59.8 / 14.0 +/- 2.3
59.0 +/- 2.3
3.15
139 ( 81 + 58 )
284.8 ( 165.7 + 119.0 )
313.6 / 33.5 +/- 2.5
17.0 +/- 1.3
3.01
119 ( 58 + 61 )
166.1 ( 79.5 + 86.6 )
305.0 / 60.0 +/- 2.4
26.0 +/- 1.5
3.11
136 ( 73 + 63 )
175.5 ( 94.6 + 80.8 )
91.2 / 4.0 +/- 2.1
71.0 +/- 2.2
2.95
178 ( 87 + 91 )
710.4 ( 345.2 + 365.2 )
264.3 / 82.5 +/- 2.3
35.0 +/- 1.7
2.87
175 ( 81 + 94 )
237.4 ( 110.4 + 127.0 )
36.3 / 7.0 +/- 2.3
47.0 +/- 1.8
2.83
134 ( 70 + 64 )
255.5 ( 133.9 + 121.6 )
80.1 / 62.5 +/- 2.3
51.0 +/- 1.9
2.61
219 ( 131 + 88 )
304.0 ( 182.2 + 121.8 )
26.0 / 38.0 +/- 2.5
50.0 +/- 2.1
2.29
143 ( 76 + 67 )
175.0 ( 92.9 + 82.1 )
132.7 / 47.0 +/- 2.3
60.0 +/- 2.3
2.24
147 ( 67 + 80 )
412.7 ( 189.7 + 222.9 )
115.7 / 14.5 +/- 2.4
68.0 +/- 2.3
2.21
153 ( 80 + 73 )
778.2 ( 403.9 + 374.3 )
22.7 / 59.5 +/- 2.5
46.0 +/- 1.9
2.11
136 ( 77 + 59 )
168.6 ( 88.1 + 80.5 )
4.0 / -5.5 +/- 2.5
20.0 +/- 1.4
2.06
166 ( 86 + 80 )
323.8 ( 169.0 + 154.8 )
225.6 / 50.5 +/- 2.4
23.0 +/- 1.8
2.04
85 ( 38 + 47 )
217.4 ( 96.8 + 120.5 )
329.2 / 54.0 +/- 2.6
26.0 +/- 1.6
1.96
129 ( 60 + 69 )
158.1 ( 71.0 + 87.1 )
66.5 / 35.0 +/- 1.9
61.0 +/- 2.1
1.90
245 ( 126 + 119 )
393.2 ( 200.9 + 192.3 )
266.8 / 50.0 +/- 1.9
18.0 +/- 1.4
1.80
91 ( 42 + 49 )
158.1 ( 68.7 + 89.3 )
85.3 / 8.0 +/- 1.7
71.0 +/- 2.1
1.79
206 ( 106 + 100 )
668.7 ( 343.7 + 325.0 )
351.0 / 36.0 +/- 2.4
30.0 +/- 1.8
1.66
105 ( 64 + 41 )
127.4 ( 77.7 + 49.8 )
178.7 / 80.5 +/- 2.4
37.0 +/- 1.8
1.66
135 ( 70 + 65 )
204.2 ( 105.7 + 98.5 )
136.3 / 30.0 +/- 2.1
64.0 +/- 2.5
1.64
111 ( 54 + 57 )
599.0 ( 290.9 + 308.1 )
31.1 / 11.0 +/- 1.9
31.0 +/- 1.6
1.54
206 ( 98 + 108 )
343.5 ( 163.5 + 180.0 )
(NTA: 22.0 / 12.0, 29)
91.0 / 43.5 +/- 2.4
40.0 +/- 2.2
1.52
161 ( 78 + 83 )
301.1 ( 154.0 + 147.1 )
75.6 / -7.0 +/- 2.3
64.0 +/- 2.2
1.50
113 ( 66 + 47 )
477.1 ( 276.7 + 200.3 )
112.8 / 69.5 +/- 2.2
54.0 +/- 2.4
1.50
139 ( 68 + 71 )
215.5 ( 106.4 + 109.1 )
102.3 / 22.5 +/- 2.2
64.0 +/- 2.5
1.46
189 ( 106 + 83 )
593.5 ( 332.4 + 261.0 )
52.2 / 42.5 +/- 2.2
53.0 +/- 2.1
1.39
123 ( 70 + 53 )
163.9 ( 93.4 + 70.4 )
348.2 / -21.5 +/- 2.4
15.0 +/- 1.3
1.35
90 ( 51 + 39 )
220.6 ( 126.3 + 94.3 )
10.1 / 37.5 +/- 1.9
37.0 +/- 1.6
1.30
111 ( 58 + 53 )
134.1 ( 69.0 + 65.1 )
56.9 / 27.5 +/- 2.2
59.0 +/- 2.0
1.26
145 ( 77 + 68 )
236.2 ( 123.9 + 112.2 )
261.7 / 40.5 +/- 2.3
21.0 +/- 1.5
1.25
79 ( 33 + 46 )
165.2 ( 69.4 + 95.7 )
101.6 / -3.0 +/- 1.9
67.0 +/- 2.9
1.20
127 ( 72 + 55 )
796.2 ( 443.9 + 352.3 )
307.5 / -1.0 +/- 2.7
16.0 +/- 1.5
1.15
50 ( 31 + 19 )
112.5 ( 69.5 + 42.9 )


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