Meteor Shower #90

Overview

# Radiants # Meteors Median Rank MDC # Abbrev. Name Status
10 504 5 168 SSS South.-sigma-Sagittariids w

Activity Interval

Source Begin Mean Max End
Sol. Long.
[°]
Date Sol. Long.
[°]
Date Sol. Long.
[°]
Date Sol. Long.
[°]
Date
#90 85 Jun 16 89 Jun 21 91 Jun 23 94 Jun 26
SSS - - 87 Jun 18 - - - -

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]
#90 281.6 -0.2 -24.5 -1.3 278.5 -30.5 280.5 -0.3 -1.5 -1.2 277.4 -7.3 28.4 25.0
SSS 278.6 - -25.3 - - - 277.8 - -2.1 - - - 31.4 -

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
85 Jun 16 5 284.0 -19.0 2.2 283.3 3.8 31.0 2.0 91 4.8 206 1.6 1.7
86 Jun 17 4 284.0 -19.0 2.1 283.3 3.8 31.0 1.8 91 4.4 208 1.5 1.6
87 Jun 18 10 284.1 -24.0 2.4 282.9 -1.2 28.0 1.7 82 3.7 207 1.4 1.5
88 Jun 19 6 284.3 -19.5 2.3 283.5 3.3 33.0 1.6 98 4.2 229 1.5 1.5
89 Jun 21 1 279.3 -22.5 2.0 278.6 0.7 26.0 1.5 115 5.2 258 1.7 1.8
90 Jun 22 1 277.0 -26.0 1.9 276.3 -2.7 28.0 1.5 106 4.4 260 1.6 1.7
91 Jun 23 3 278.5 -30.5 2.0 277.4 -7.3 25.0 1.6 105 4.2 342 2.1 2.2
92 Jun 24 4 278.8 -28.5 2.0 277.8 -5.3 26.0 1.4 105 4.0 319 1.8 1.9
93 Jun 25 17 283.5 -27.5 2.3 282.0 -4.6 28.0 1.5 90 3.4 275 1.6 1.7
94 Jun 26 10 285.3 -29.0 2.0 283.4 -6.3 29.0 1.5 68 2.7 224 1.3 1.4

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