Meteor Shower #151

Overview

# Radiants # Meteors Median Rank MDC # Abbrev. Name Status Technique # Orbits
8 202 5 448 AAL April-alpha-Librids r T 8

Activity Interval

Source Begin Mean Max End
Sol. Long.
[°]		 Date Sol. Long.
[°]		 Date Sol. Long.
[°]		 Date Sol. Long.
[°]		 Date
#151 17.0 Apr 07 17.6 Apr 08 17.6 Apr 08 18.1 Apr 08
AAL - - 14.4 Apr 04 - - - -

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]
#151 216.2 0.8 -10.1 3.0 216.5 -9.5 217.2 -0.2 199.6 -1.2 4.0 3.1 217.3 199.7 4.7 36.8 39.5
AAL 219.7 - -13.0 - - - 221.4 - 207.0 - 2.4 - - - - 39.3 -

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
17.0 Apr 07 10 211.7 -10.0 2.2 213.0 196.0 2.7 38.0 3.2 62 3.7 150 1.3 1.0
17.2 Apr 07 8 218.5 -16.5 2.8 221.4 204.2 -1.3 40.0 3.2 33 4.2 90 1.7 1.2
17.3 Apr 07 5 218.7 -9.0 2.5 219.2 201.9 5.9 33.5 2.4 31 3.6 67 1.2 0.9
17.5 Apr 08 11 218.9 -11.5 2.8 220.2 202.7 3.5 37.0 1.7 25 4.0 64 1.5 1.1
17.6 Apr 08 4 216.5 -9.5 2.4 217.3 199.7 4.7 39.5 3.1 42 6.4 102 2.3 1.7
17.8 Apr 08 5 217.6 -10.5 2.1 218.6 200.8 4.1 36.5 2.7 55 4.0 141 1.5 1.1
17.9 Apr 08 1 215.8 -7.5 2.2 216.0 198.1 6.4 34.5 2.9 74 4.6 164 1.5 1.1
18.1 Apr 08 1 215.8 -10.0 2.2 216.8 198.7 4.0 37.0 3.4 39 3.9 88 1.3 1.0

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