Meteor Shower #30

Overview

# Radiants # Meteors Median Rank MDC # Abbrev. Name Status Technique # Orbits
9 200 5 620 SBO sigma-Bootids w T 16

Activity Interval

Source Begin Mean Max End
Sol. Long.
[°]		 Date Sol. Long.
[°]		 Date Sol. Long.
[°]		 Date Sol. Long.
[°]		 Date
#30 305.9 Jan 26 306.4 Jan 27 306.4 Jan 27 307.0 Jan 27
SBO - - 308.0 Jan 28 - - - -

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]
#30 217.0 0.4 18.4 -0.6 217.9 19.0 207.7 0.6 261.3 -0.4 31.1 -0.4 208.4 262.0 32.0 64.3 69.0
SBO 216.0 0.8 27.1 -0.5 - - 202.5 1.1 254.5 0.1 38.8 -0.2 - - - 59.7 -

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
305.9 Jan 26 5 213.3 16.0 2.4 205.0 259.1 27.6 67.5 2.8 33 4.0 93 1.7 1.3
306.1 Jan 26 5 216.4 21.0 2.2 206.0 259.9 33.3 56.5 3.3 44 3.7 121 1.5 1.2
306.2 Jan 26 14 217.9 15.5 2.5 209.9 263.7 28.7 59.5 3.1 51 3.9 157 1.8 1.4
306.3 Jan 26 3 218.9 23.0 2.2 207.6 261.3 36.0 64.5 3.1 49 4.1 137 1.7 1.3
306.4 Jan 27 4 217.9 19.0 2.3 208.4 262.0 32.0 69.0 2.5 56 4.7 162 2.0 1.6
306.6 Jan 27 4 214.8 19.5 1.8 205.0 258.4 31.3 64.5 2.7 22 2.7 64 1.2 0.9
306.7 Jan 27 4 220.0 14.5 1.8 212.4 265.7 28.5 63.5 4.1 40 4.3 127 2.0 1.6
306.9 Jan 27 10 218.5 16.0 2.3 210.3 263.4 29.4 70.5 4.0 28 2.7 85 1.2 0.9
307.0 Jan 27 8 212.8 20.0 2.3 202.7 255.7 31.1 66.5 2.7 37 3.0 97 1.2 0.9

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