Meteor Shower #19

Overview

# Radiants # Meteors Median Rank MDC # Abbrev. Name Status
11 474 4 429 ACB alpha-Coronae-Borealids- w

Activity Interval

Source Begin Mean Max End
Sol. Long.
[°]
Date Sol. Long.
[°]
Date Sol. Long.
[°]
Date Sol. Long.
[°]
Date
#19 307 Jan 27 311 Jan 31 308 Jan 28 317 Feb 06
ACB - - 310 Jan 30 - - - -

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]
#19 237.1 1.6 22.7 -1.0 232.4 26.5 228.0 2.3 41.4 -0.6 220.9 43.7 60.0 58.0
ACB 233.3 - 27.0 - - - 221.7 - 44.5 - - - 59.1 -

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
307 Jan 27 1 231.5 29.0 2.0 218.6 45.8 55.0 1.6 86 4.2 286 2.1 1.6
308 Jan 28 1 232.4 26.5 1.8 220.9 43.7 58.0 1.8 130 5.4 422 2.6 2.0
309 Jan 29 1 232.4 26.5 2.0 220.9 43.7 58.0 1.9 116 4.6 345 2.1 1.6
310 Jan 30 1 232.8 23.5 1.8 222.7 41.0 58.0 2.2 93 4.6 285 2.1 1.6
311 Jan 31 4 234.6 22.0 2.0 225.4 40.1 64.0 2.6 82 4.1 262 2.0 1.5
312 Feb 01 8 236.7 16.5 2.2 229.8 35.4 60.0 2.4 63 2.9 243 1.7 1.3
313 Feb 02 4 243.3 17.5 1.8 237.1 37.9 64.0 2.6 52 2.3 205 1.4 1.0
314 Feb 03 10 247.9 22.5 1.7 241.2 43.8 57.0 2.0 55 2.2 207 1.3 0.9
315 Feb 04 9 244.2 20.0 2.4 237.4 40.6 62.0 2.6 72 3.4 272 1.9 1.4
316 Feb 05 10 243.2 20.0 2.3 236.2 40.3 61.0 2.3 71 3.0 254 1.6 1.2
317 Feb 06 30 243.6 17.0 2.4 237.6 37.5 68.0 2.5 69 2.4 265 1.4 1.0

[Back]