Meteor Shower #235

Overview

# Radiants # Meteors Median Rank MDC # Abbrev. Name Status
6 538 14 257 ORS South.-chi-Orionids w

Activity Interval

Source Begin Mean Max End
Sol. Long.
[°]
Date Sol. Long.
[°]
Date Sol. Long.
[°]
Date Sol. Long.
[°]
Date
#235 257 Dec 09 259 Dec 12 257 Dec 09 262 Dec 14
ORS - - 260 Dec 12 - - - -

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]
#235 73.1 -0.5 14.3 -2.6 72.0 22.5 73.4 -0.8 -8.2 -2.5 73.4 0.1 21.4 24.0
ORS 78.7 - 15.7 - - - 79.0 - -7.3 - - - 24.2 -

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
257 Dec 09 14 72.0 22.5 2.2 73.4 0.1 24.0 1.4 140 3.9 209 0.9 0.9
258 Dec 10 14 73.6 18.0 2.2 74.4 -4.6 23.0 1.3 184 3.6 288 0.9 0.9
259 Dec 11 12 75.9 13.0 2.0 76.1 -9.8 22.0 1.4 172 3.5 283 0.9 0.9
260 Dec 12 13 74.6 12.0 2.2 74.7 -10.6 20.0 1.2 155 3.0 258 0.8 0.8
261 Dec 13 32 71.2 10.5 2.0 71.1 -11.7 21.0 1.4 137 1.9 236 0.5 0.5
262 Dec 14 33 70.4 9.0 2.4 70.1 -13.1 18.0 1.4 146 1.9 247 0.5 0.5

[Back]