Meteor Shower #360

Overview

# Radiants # Meteors Median Rank MDC # Abbrev. Name Status Technique # Orbits
61 4417 3 15 URS Ursids e T 62

Activity Interval

Source Begin Mean Max End
Sol. Long.
[°]		 Date Sol. Long.
[°]		 Date Sol. Long.
[°]		 Date Sol. Long.
[°]		 Date
#360 265.7 Dec 18 270.1 Dec 22 270.9 Dec 23 272.4 Dec 24
URS - - 271.0 Dec 23 - - - -

Position and Velocity

Source Equatorial Position Ecliptical Position Velocity
Mean @ Max Mean @ Max Mean @ Max
RA
[°]		 Drift RA
[°/°]		 Decl.
[°]		 Drift DE
[°/°]		 RA
[°]		 Decl.
[°]		 Long.
[°]		 Drift Lon
[°/°] 		SC Long.
[°]		 Drift SC Long.
[°/°] 		Lat.
[°]		 Drift Lat.
[°/°]		 Long.
[°]		 SC Long.
[°]		 Lat.
[°]		 Vinf
[km/s]		 Vinf
[km/s]
#360 217.6 0.8 75.1 -0.7 218.3 75.0 130.1 2.4 220.0 1.4 71.5 0.4 130.6 219.7 71.8 32.3 32.0
URS 219.9 0.1 75.4 -0.3 - - 129.3 1.0 218.3 0.0 72.2 0.0 - - - 34.7 -

Individual Radiants

Sol. Long.
[°]		 Date Rank Equatorial Coord. Ecliptical Coord. Velocity # Meteors
RA
[°]		 Decl.
[°]		 +/-
[°]		 Long.
[°]		 SC Long.
[°]		 Lat.
[°]		 Vinf
[km/s]		 +/-
[km/s]		 Abs. Rel. Abs. Norm. Rel. Norm. Rel. Norm. SPO
265.7 Dec 18 13 209.2 78.0 2.2 121.5 215.8 69.7 33.0 2.1 51 2.5 81 0.6 0.6
265.8 Dec 18 9 197.2 78.0 2.5 120.8 215.0 67.2 35.0 3.6 56 2.9 89 0.7 0.7
266.0 Dec 18 16 234.8 84.5 2.0 99.7 193.7 70.8 26.5 2.3 31 1.6 46 0.4 0.3
266.1 Dec 18 12 239.7 81.0 2.4 106.4 200.3 73.7 27.0 2.6 44 2.7 66 0.6 0.6
266.2 Dec 18 12 239.7 81.0 2.4 106.4 200.2 73.7 25.5 2.4 44 2.7 67 0.6 0.6
266.3 Dec 18 6 203.0 81.5 2.3 111.8 205.5 68.5 34.5 3.4 52 3.9 77 0.9 0.8
266.4 Dec 19 6 209.2 78.0 1.8 121.5 215.1 69.7 32.5 2.6 33 2.3 50 0.5 0.5
266.5 Dec 19 5 209.2 78.0 2.3 121.5 215.0 69.7 32.5 3.1 51 3.2 77 0.7 0.7
266.6 Dec 19 6 209.9 76.5 2.1 125.9 219.3 69.8 34.0 2.7 47 2.6 72 0.6 0.6
266.8 Dec 19 15 217.7 75.5 1.9 129.0 222.2 71.7 30.5 2.1 41 2.3 65 0.5 0.5
267.0 Dec 19 10 211.3 73.5 2.3 134.6 227.6 69.8 29.5 4.9 38 2.6 63 0.6 0.6
267.1 Dec 19 5 211.2 77.0 1.8 124.4 217.3 70.1 32.0 2.8 39 3.1 64 0.8 0.7
267.2 Dec 19 4 211.2 77.0 2.2 124.4 217.2 70.1 32.0 3.0 41 2.8 66 0.7 0.6
267.3 Dec 19 3 213.2 78.5 2.4 119.9 212.6 70.5 33.5 2.9 47 3.8 76 0.9 0.9
267.4 Dec 20 5 222.7 82.0 1.8 108.4 201.0 71.1 32.5 3.2 37 2.7 55 0.6 0.6
267.5 Dec 20 4 221.5 83.0 1.7 105.9 198.4 70.5 31.5 3.0 48 2.5 74 0.6 0.6
267.6 Dec 20 7 210.8 76.0 1.8 127.3 219.7 70.0 32.0 2.5 51 2.3 80 0.5 0.5
267.7 Dec 20 7 210.8 76.0 1.9 127.3 219.6 70.0 32.5 2.2 46 2.0 70 0.5 0.4
267.8 Dec 20 3 205.7 75.5 1.5 128.3 220.5 68.7 31.5 2.0 45 2.7 67 0.6 0.6
267.9 Dec 20 3 211.6 78.0 1.9 121.5 213.6 70.2 29.5 1.6 33 3.2 49 0.7 0.7
268.1 Dec 20 8 210.2 77.5 2.6 123.0 214.9 69.9 30.0 3.5 34 2.9 53 0.7 0.7
268.2 Dec 20 6 213.4 77.0 1.9 124.4 216.2 70.6 32.5 4.5 31 2.5 48 0.6 0.5
268.4 Dec 21 3 218.9 74.5 2.1 132.2 223.8 72.0 31.5 1.4 48 3.2 72 0.7 0.7
268.5 Dec 21 3 211.7 75.5 2.1 128.9 220.4 70.2 31.5 1.5 54 3.2 79 0.7 0.7
268.6 Dec 21 5 219.1 76.0 2.3 127.4 218.8 72.0 31.0 3.3 54 3.4 82 0.8 0.7
268.7 Dec 21 3 217.7 75.5 2.5 129.0 220.3 71.7 31.0 3.7 63 3.6 102 0.9 0.8
268.8 Dec 21 4 217.0 76.0 2.2 127.4 218.6 71.5 32.0 3.2 63 3.5 104 0.9 0.8
268.9 Dec 21 4 208.7 72.0 2.5 138.2 229.3 68.7 34.5 2.8 59 3.6 97 0.9 0.8
269.0 Dec 21 2 207.7 75.5 2.2 128.5 219.5 69.2 34.0 3.8 77 4.6 122 1.1 1.0
269.1 Dec 21 2 214.8 73.5 1.9 135.1 226.0 70.8 33.5 4.6 76 4.7 124 1.2 1.1
269.2 Dec 21 2 218.3 75.0 1.7 130.6 221.4 71.8 33.5 3.2 67 3.8 107 0.9 0.9
269.3 Dec 21 2 215.2 74.5 2.2 132.1 222.8 71.0 33.5 2.5 88 5.6 140 1.3 1.3
269.4 Dec 21 2 215.9 74.0 1.9 133.6 224.2 71.1 33.5 2.3 77 6.3 118 1.4 1.4
269.5 Dec 22 2 214.5 72.5 2.0 138.0 228.5 70.5 34.0 3.1 97 7.0 150 1.6 1.5
269.6 Dec 22 2 214.5 72.5 2.2 138.0 228.4 70.5 34.0 2.4 85 7.1 131 1.6 1.6
269.7 Dec 22 2 219.5 74.0 1.5 133.8 224.1 72.1 32.5 2.1 73 6.5 114 1.5 1.4
269.8 Dec 22 2 218.3 75.0 1.4 130.6 220.8 71.8 31.5 2.1 97 8.1 152 1.9 1.8
269.9 Dec 22 2 217.0 74.5 1.8 132.2 222.3 71.5 32.5 2.4 120 9.8 198 2.4 2.3
270.0 Dec 22 2 216.5 73.5 1.7 135.2 225.2 71.2 32.5 2.9 169 12.3 277 3.0 2.9
270.1 Dec 22 1 217.7 74.0 1.5 133.8 223.7 71.6 33.0 3.4 304 20.7 489 5.0 4.7
270.2 Dec 22 1 217.7 74.0 1.3 133.8 223.6 71.6 33.0 3.2 423 26.9 682 6.5 6.2
270.3 Dec 22 1 218.9 74.5 1.3 132.2 221.9 72.0 32.5 2.6 599 35.5 945 8.4 7.9
270.4 Dec 22 1 218.3 75.0 1.3 130.6 220.2 71.8 32.5 2.4 760 46.2 1166 10.6 10.0
270.5 Dec 23 1 218.3 75.0 1.1 130.6 220.1 71.8 32.0 2.6 669 35.5 1012 8.0 7.6
270.6 Dec 23 1 218.3 75.0 1.1 130.6 220.0 71.8 32.5 2.6 611 34.6 934 7.9 7.5
270.7 Dec 23 1 218.3 75.0 1.1 130.6 219.9 71.8 32.5 2.9 552 34.7 846 8.0 7.5
270.8 Dec 23 1 218.9 74.5 1.0 132.2 221.4 72.0 32.0 3.5 629 36.7 982 8.6 8.1
270.9 Dec 23 1 218.3 75.0 1.1 130.6 219.7 71.8 32.0 3.8 590 45.4 929 10.7 10.1
271.0 Dec 23 1 218.3 75.0 1.2 130.6 219.6 71.8 32.5 4.1 434 30.8 689 7.3 6.9
271.1 Dec 23 1 219.7 75.5 1.3 128.9 217.8 72.2 32.5 4.0 297 22.9 465 5.4 5.1
271.2 Dec 23 2 217.7 75.5 1.5 129.0 217.8 71.7 32.0 3.9 160 14.5 248 3.4 3.2
271.3 Dec 23 2 220.2 75.0 1.4 130.6 219.3 72.3 32.0 3.4 124 9.9 195 2.3 2.2
271.4 Dec 23 2 222.2 75.0 1.4 130.5 219.1 72.8 31.5 3.1 80 5.9 126 1.4 1.3
271.5 Dec 24 4 222.2 75.0 2.0 130.5 219.0 72.8 31.0 2.6 55 3.5 85 0.8 0.8
271.6 Dec 24 18 218.9 73.0 2.3 137.0 225.4 71.9 33.5 1.9 41 2.7 64 0.6 0.6
271.8 Dec 24 9 217.7 75.5 1.7 129.0 217.2 71.7 29.5 2.3 30 1.8 45 0.4 0.4
271.9 Dec 24 5 222.8 76.5 2.1 125.4 213.5 72.8 30.0 3.4 33 2.4 49 0.5 0.5
272.0 Dec 24 9 219.7 75.5 2.5 128.9 216.9 72.2 30.0 4.1 23 2.2 35 0.5 0.5
272.1 Dec 24 5 218.1 80.5 2.1 113.5 201.4 71.0 32.0 3.4 34 2.4 51 0.5 0.5
272.2 Dec 24 15 218.1 80.5 3.0 113.5 201.3 71.0 32.0 2.4 34 2.1 51 0.5 0.4
272.4 Dec 24 12 214.4 75.0 2.4 130.5 218.1 70.8 31.5 3.4 27 2.2 42 0.5 0.5

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