Meteor Shower #121

Overview

# Radiants # Meteors Median Rank MDC # Abbrev. Name Status
6 539 21 3 SIA South.-iota-Aquariids e

Activity Interval

Source Begin Mean Max End
Sol. Long.
[°]
Date Sol. Long.
[°]
Date Sol. Long.
[°]
Date Sol. Long.
[°]
Date
#121 130 Aug 03 132 Aug 05 134 Aug 07 135 Aug 08
SIA - - 132 Aug 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]
#121 329.1 0.4 -8.3 -0.4 331.0 -10.5 328.4 0.3 4.0 -0.5 329.3 1.3 32.4 30.0
SIA 333.9 1.1 -16.5 0.2 - - 329.9 1.0 -5.3 -0.2 - - 36.6 -

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
130 Aug 03 21 327.3 -6.0 2.1 327.4 6.8 32.0 1.9 183 3.3 337 0.9 1.1
131 Aug 04 10 327.0 -10.0 2.0 325.8 3.1 31.0 1.9 128 2.8 257 0.8 1.0
132 Aug 05 11 333.0 -7.0 2.3 332.4 3.9 36.0 1.6 163 3.6 322 1.1 1.3
133 Aug 06 24 326.6 -8.5 2.1 325.9 4.6 30.0 2.0 145 2.7 288 0.8 1.0
134 Aug 07 10 331.0 -10.5 2.5 329.3 1.3 30.0 1.8 182 3.7 380 1.2 1.5
135 Aug 08 31 329.2 -8.0 2.5 328.5 4.2 36.0 1.7 114 2.3 226 0.7 0.9

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