Meteor Shower #171

Overview

# Radiants # Meteors Median Rank MDC # Abbrev. Name Status
6 970 6 224 DAU October-delta-Aurigids w

Activity Interval

Source Begin Mean Max End
Sol. Long.
[°]
Date Sol. Long.
[°]
Date Sol. Long.
[°]
Date Sol. Long.
[°]
Date
#171 182 Sep 25 185 Sep 28 182 Sep 25 187 Sep 30
DAU - - 191 Oct 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
[°/°]
Lat.
[°]
Drift LAT
[°/°]
Long.
[°]
Lat.
[°]
Vinf
[km/s]
Vinf
[km/s]
#171 75.4 0.1 55.9 -1.0 77.2 57.5 80.3 -0.1 33.0 -1.0 81.7 34.4 63.0 62.0
DAU 83.5 - 50.4 - - - 85.4 - 27.1 - - - 65.9 -

Individual Radiants

Sol. Long.
[°]
Date Rank Equatorial Coord. Ecliptical Coord. Velocity # Meteors
RA
[°]
Decl.
[°]
+/-
[°]
Long.
[°]
Lat.
[°]
Vinf
[km/s]
+/-
[km/s]
Abs. Rel. Abs. Norm. Rel. Norm. Rel. Norm. SPO
182 Sep 25 18 77.2 57.5 2.3 81.7 34.4 62.0 2.2 280 5.3 547 1.6 2.0
183 Sep 26 4 74.6 58.5 2.3 80.2 35.6 64.0 1.8 233 4.5 380 1.1 1.4
184 Sep 27 6 74.6 58.5 2.2 80.2 35.6 64.0 1.9 234 4.4 352 1.0 1.3
185 Sep 28 7 73.2 54.5 2.1 78.6 31.7 61.0 1.9 274 4.8 392 1.0 1.3
186 Sep 29 4 73.2 54.5 2.0 78.6 31.7 61.0 2.0 315 4.7 445 1.0 1.3
187 Sep 30 5 79.0 53.5 2.1 82.4 30.3 66.0 2.0 329 4.8 481 1.0 1.4

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