# Radiants | # Meteors | Median Rank | MDC # | Abbrev. | Name | Status | Technique | # Orbits |
---|---|---|---|---|---|---|---|---|
9 | 179 | 3 | 112 | NDL | Northern-delta-Leonids | w | P | 24 |
Source | Begin | Mean | Max | End | ||||
---|---|---|---|---|---|---|---|---|
Sol. Long. [°] |
Date | Sol. Long. [°] |
Date | Sol. Long. [°] |
Date | Sol. Long. [°] |
Date | |
#94 | 338.9 | Feb 28 | 339.5 | Feb 28 | 339.6 | Feb 28 | 339.9 | Mar 01 |
NDL | - | - | 338.8 | Feb 28 | - | - | - | - |
Source | Equatorial Position | Ecliptical Position | Velocity | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean | @ Max | Mean | @ Max | Mean | @ Max | ||||||||||||
RA [°] |
Drift RA [°/°] |
Decl. [°] |
Drift DE [°/°] |
RA [°] |
Decl. [°] |
Long. [°] |
Drift Lon [°/°] | SC Long. [°] |
Drift SC Long. [°/°] | Lat. [°] |
Drift Lat. [°/°] |
Long. [°] |
SC Long. [°] |
Lat. [°] |
Vinf [km/s] |
Vinf [km/s] |
|
#94 | 162.1 | 3.9 | 8.7 | -5.3 | 163.5 | 9.0 | 160.2 | 5.6 | 180.7 | 4.6 | 1.1 | -3.4 | 161.4 | 181.8 | 1.8 | 25.5 | 27.0 |
NDL | 159.7 | - | 18.8 | - | - | - | 154.2 | - | 175.4 | - | 9.5 | - | - | - | - | 23.0 | - |
Sol. Long. [°] |
Date | Rank | Equatorial Coord. | Ecliptical Coord. | Velocity | # Meteors | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
RA [°] |
Decl. [°] |
+/- [°] |
Long. [°] |
SC Long. [°] |
Lat. [°] |
Vinf [km/s] |
+/- [km/s] |
Abs. | Rel. | Abs. Norm. | Rel. Norm. | Rel. Norm. SPO | |||
338.9 | Feb 28 | 5 | 155.6 | 11.5 | 2.0 | 153.2 | 174.3 | 1.3 | 20.0 | 3.9 | 40 | 2.8 | 60 | 0.6 | 0.4 |
339.1 | Feb 28 | 7 | 163.9 | 14.0 | 2.0 | 159.8 | 180.7 | 6.6 | 22.5 | 1.2 | 25 | 2.7 | 37 | 0.6 | 0.4 |
339.2 | Feb 28 | 3 | 168.7 | 12.0 | 2.0 | 164.9 | 185.7 | 6.6 | 27.5 | 2.8 | 21 | 3.3 | 33 | 0.8 | 0.5 |
339.3 | Feb 28 | 8 | 159.0 | 4.5 | 2.5 | 158.9 | 179.6 | -4.0 | 24.5 | 3.6 | 34 | 5.1 | 58 | 1.3 | 0.9 |
339.4 | Feb 28 | 11 | 159.5 | 4.5 | 2.3 | 159.4 | 180.0 | -3.8 | 25.0 | 3.0 | 27 | 4.1 | 45 | 1.0 | 0.7 |
339.6 | Feb 28 | 1 | 163.5 | 9.0 | 2.2 | 161.4 | 181.8 | 1.8 | 27.0 | 2.6 | 52 | 6.6 | 82 | 1.6 | 1.1 |
339.7 | Mar 01 | 1 | 163.5 | 9.0 | 2.0 | 161.4 | 181.7 | 1.8 | 28.0 | 5.8 | 45 | 5.9 | 71 | 1.4 | 1.0 |
339.8 | Mar 01 | 2 | 164.0 | 10.0 | 2.1 | 161.4 | 181.6 | 2.9 | 27.0 | 5.9 | 48 | 5.3 | 75 | 1.2 | 0.9 |
339.9 | Mar 01 | 3 | 163.4 | 4.0 | 1.8 | 163.2 | 183.3 | -2.8 | 26.5 | 3.1 | 31 | 3.1 | 55 | 0.8 | 0.6 |