Meteor Shower #2

Overview

# Radiants # Meteors Median Rank MDC # Abbrev. Name Status
8 256 9 319 JLE January-Leonids e

Activity Interval

Source Begin Mean Max End
Sol. Long.
[°]
Date Sol. Long.
[°]
Date Sol. Long.
[°]
Date Sol. Long.
[°]
Date
#2 279 Dec 31 282 Jan 03 281 Jan 02 286 Jan 07
JLE - - 283 Jan 03 - - - -

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]
#2 147.0 0.1 24.1 -0.1 146.7 24.5 141.1 0.1 10.2 -0.1 140.7 10.5 59.5 61.0
JLE 148.3 - 23.9 - - - 142.3 - 10.4 - - - 53.9 -

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
279 Dec 31 16 145.1 24.5 2.1 139.3 10.0 61.0 2.1 59 1.8 105 0.5 0.4
280 Jan 01 5 145.6 24.5 1.7 139.7 10.1 60.0 2.1 62 2.6 108 0.7 0.6
281 Jan 02 4 146.7 24.5 1.4 140.7 10.5 61.0 1.6 43 2.7 77 0.7 0.7
282 Jan 03 5 147.8 24.0 1.8 141.8 10.3 61.0 1.6 67 2.3 119 0.6 0.5
283 Jan 04 9 148.3 24.0 2.0 142.2 10.5 61.0 1.9 104 2.0 184 0.5 0.5
284 Jan 05 7 148.3 23.5 2.1 142.4 10.0 58.0 1.9 79 2.1 140 0.5 0.5
285 Jan 06 16 148.3 23.5 2.2 142.4 10.0 57.0 1.9 29 1.5 50 0.4 0.3
286 Jan 07 12 143.9 24.0 2.4 138.4 9.2 52.0 2.1 36 2.3 62 0.6 0.5

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