Meteor Shower #168

Overview

# Radiants # Meteors Median Rank MDC # Abbrev. Name Status Technique # Orbits
9 249 7 142 MDR mu-Draconids w R 15

Activity Interval

Source Begin Mean Max End
Sol. Long.
[°]		 Date Sol. Long.
[°]		 Date Sol. Long.
[°]		 Date Sol. Long.
[°]		 Date
#168 30.2 Apr 20 30.9 Apr 21 31.4 Apr 22 31.4 Apr 22
MDR - - 29.2 Apr 19 - - - -

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]
#168 276.4 -3.9 50.4 -8.5 272.5 44.0 285.5 -11.8 254.6 -12.8 73.3 -8.0 274.7 243.3 67.4 36.7 40.0
MDR 281.0 - 57.9 - - - 305.6 - 276.4 - 80.0 - - - - 30.3 -

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
30.2 Apr 20 7 272.0 55.0 2.4 275.7 245.5 78.4 34.5 2.1 32 3.0 44 0.6 0.5
30.4 Apr 21 7 280.7 54.5 2.0 298.4 268.0 76.9 37.5 3.2 59 3.6 84 0.8 0.6
30.5 Apr 21 7 280.7 54.5 2.2 298.4 267.9 76.9 37.5 2.5 42 2.7 59 0.6 0.4
30.7 Apr 21 12 279.7 49.0 2.0 290.7 260.0 71.7 38.0 2.7 45 3.8 65 0.8 0.6
30.8 Apr 21 5 276.0 52.5 2.2 284.9 254.1 75.6 33.0 2.8 40 4.0 55 0.8 0.6
30.9 Apr 21 8 277.9 51.5 2.2 288.6 257.7 74.4 33.0 2.6 50 4.1 70 0.9 0.7
31.1 Apr 21 7 278.7 51.5 1.7 290.4 259.3 74.3 36.0 2.3 43 4.1 61 0.9 0.7
31.2 Apr 22 8 269.5 46.5 1.9 269.0 237.8 69.9 37.0 2.2 39 3.2 53 0.7 0.5
31.4 Apr 22 7 272.5 44.0 1.8 274.7 243.3 67.4 40.0 2.4 86 5.0 131 1.1 0.9

[Back]