Meteor Shower #231

Overview

# Radiants # Meteors Median Rank MDC # Abbrev. Name Status Technique # Orbits
12 153 6 894 JMD June-mu-Draconids w C 27

Activity Interval

Source Begin Mean Max End
Sol. Long.
[°]		 Date Sol. Long.
[°]		 Date Sol. Long.
[°]		 Date Sol. Long.
[°]		 Date
#231 78.2 Jun 09 79.0 Jun 10 78.5 Jun 10 79.8 Jun 11
JMD - - 82.4 Jun 14 - - - -

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]
#231 245.1 -3.6 52.2 0.0 251.3 52.5 218.1 -5.9 139.1 -6.9 70.9 -1.1 227.6 149.1 73.2 19.6 24.5
JMD 252.7 - 54.8 - - - 226.4 - 144.0 - 75.6 - - - - 25.0 -

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
78.2 Jun 09 5 237.4 52.5 2.3 205.3 127.1 68.7 18.5 2.2 28 3.0 30 0.5 0.5
78.4 Jun 09 7 249.7 52.5 2.2 224.6 146.2 72.7 24.0 1.5 17 2.0 18 0.3 0.3
78.5 Jun 10 2 251.3 52.5 2.6 227.6 149.1 73.2 24.5 2.6 31 4.0 39 0.7 0.7
78.6 Jun 10 6 256.3 52.5 1.8 237.6 159.0 74.4 21.5 1.9 23 3.1 29 0.6 0.6
78.7 Jun 10 9 250.3 51.0 1.4 227.9 149.2 71.6 19.5 1.8 17 2.0 21 0.4 0.4
78.9 Jun 10 14 241.0 49.5 1.8 214.8 135.9 67.5 16.0 1.0 20 1.7 27 0.3 0.3
79.0 Jun 10 23 240.4 50.0 1.6 213.2 134.2 67.7 16.5 2.5 23 2.5 32 0.5 0.5
79.2 Jun 10 5 249.3 55.0 2.2 219.4 140.2 74.8 16.0 2.6 18 2.7 20 0.5 0.4
79.3 Jun 10 4 235.7 55.5 2.2 197.6 118.3 70.4 17.5 2.3 22 2.8 24 0.5 0.5
79.5 Jun 11 5 241.1 50.0 2.2 214.3 134.8 67.9 22.0 2.4 23 3.2 24 0.5 0.5
79.7 Jun 11 1 254.8 56.0 2.1 228.4 148.7 77.2 21.5 4.8 30 3.5 32 0.6 0.6
79.8 Jun 11 6 234.7 48.5 1.9 207.4 127.6 64.5 16.0 4.9 27 2.5 33 0.5 0.5

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