Meteor Shower #283

Overview

# Radiants # Meteors Median Rank MDC # Abbrev. Name Status Technique # Orbits
23 1302 7 192 TRI August-Triangulids w R 7

Activity Interval

Source Begin Mean Max End
Sol. Long.
[°]
Date Sol. Long.
[°]
Date Sol. Long.
[°]
Date Sol. Long.
[°]
Date
#283 142.5 Aug 16 144.2 Aug 17 143.4 Aug 16 145.9 Aug 19
TRI - - 139.8 Aug 13 - - - -

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]
#283 29.4 1.1 40.8 -0.9 30.9 37.5 42.4 0.5 258.2 -0.5 26.9 -1.1 42.1 258.7 23.4 67.5 69.0
TRI 37.5 - 30.7 - - - 45.0 - 265.2 - 15.1 - - - - 58.4 -

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
142.5 Aug 16 9 26.9 49.5 2.1 44.6 262.1 35.5 67.5 3.5 114 4.2 167 0.9 1.2
142.6 Aug 16 10 31.6 40.5 2.1 43.9 261.3 25.9 62.0 2.7 63 3.0 113 0.8 1.0
142.8 Aug 16 11 23.1 44.5 2.0 39.2 256.4 32.1 68.0 1.9 96 3.1 134 0.7 0.8
142.9 Aug 16 9 23.3 45.0 2.1 39.6 256.7 32.5 67.0 2.6 166 4.5 229 0.9 1.2
143.1 Aug 16 9 36.6 37.5 1.8 46.7 263.6 21.7 69.5 3.4 116 3.2 200 0.8 1.1
143.2 Aug 16 7 27.8 42.5 1.7 41.9 258.7 28.9 66.5 4.6 144 3.6 211 0.8 1.0
143.4 Aug 16 7 30.9 37.5 2.2 42.1 258.7 23.4 69.0 4.3 118 4.2 194 1.0 1.3
143.5 Aug 17 10 29.6 43.5 2.3 43.7 260.2 29.3 66.0 2.4 88 3.8 133 0.9 1.1
143.6 Aug 17 6 28.3 42.0 1.8 42.0 258.4 28.3 66.5 1.6 77 3.4 122 0.8 1.0
143.8 Aug 17 6 29.4 33.5 2.2 39.3 255.5 20.1 66.5 2.4 129 3.7 210 0.9 1.1
144.0 Aug 17 7 25.7 37.0 2.2 37.7 253.7 24.5 69.0 3.1 120 3.1 186 0.7 0.9
144.2 Aug 17 11 32.1 37.5 2.4 43.1 258.9 23.0 60.0 3.7 120 3.6 189 0.8 1.1
144.4 Aug 18 6 25.0 45.5 1.9 41.2 256.8 32.5 66.5 2.4 65 3.2 90 0.7 0.9
144.5 Aug 18 7 24.7 45.0 2.0 40.7 256.2 32.1 65.0 2.0 63 3.2 93 0.7 0.9
144.7 Aug 18 8 26.9 37.0 2.2 38.7 254.0 24.1 64.5 1.5 105 3.2 160 0.7 0.9
144.9 Aug 18 7 29.8 38.0 2.1 41.5 256.6 24.1 71.0 2.6 118 3.3 184 0.8 1.0
145.0 Aug 18 8 29.6 39.0 2.0 41.7 256.7 25.1 70.5 3.0 93 3.1 144 0.7 0.9
145.2 Aug 18 7 32.1 48.0 2.2 47.6 262.4 32.7 68.0 2.8 123 4.3 190 1.0 1.3
145.4 Aug 19 6 26.9 45.0 2.4 42.3 256.9 31.4 71.0 2.3 91 3.6 127 0.7 1.0
145.5 Aug 19 6 31.3 38.5 2.0 42.9 257.4 24.2 71.0 1.9 81 4.0 124 0.9 1.2
145.6 Aug 19 6 32.2 39.0 1.7 43.8 258.2 24.4 65.5 2.0 97 3.8 149 0.9 1.1
145.8 Aug 19 6 36.7 41.5 2.1 48.3 262.5 25.5 70.5 2.6 153 4.2 241 1.0 1.3
145.9 Aug 19 8 31.5 36.0 2.4 42.0 256.1 21.8 68.0 2.5 134 4.1 214 1.0 1.3

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