| # Radiants | # Meteors | Median Rank | MDC # | Abbrev. | Name | Status | Technique | # Orbits |
|---|---|---|---|---|---|---|---|---|
| 22 | 443 | 4 | 1127 | ESL | 87-Leonids | w | T | 6 |
| Source | Begin | Mean | Max | End | ||||
|---|---|---|---|---|---|---|---|---|
| Sol. Long. [°] |
Date | Sol. Long. [°] |
Date | Sol. Long. [°] |
Date | Sol. Long. [°] |
Date | |
| #76 | 329.3 | Feb 18 | 330.7 | Feb 20 | 331.4 | Feb 20 | 331.9 | Feb 21 |
| ESL | - | - | 328.1 | Feb 17 | - | - | - | - |
| 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] |
|
| #76 | 171.1 | 4.6 | 3.2 | 0.2 | 178.6 | 2.0 | 170.5 | 4.2 | 199.8 | 3.2 | -0.6 | 2.0 | 177.9 | 206.5 | 1.3 | 36.8 | 39.5 |
| ESL | 173.9 | 0.0 | -4.4 | 0.0 | - | - | 176.1 | 0.0 | 208.0 | -1.0 | -6.5 | 0.0 | - | - | - | 42.0 | - |
| 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 | |||
| 329.3 | Feb 18 | 7 | 162.1 | 2.0 | 2.3 | 162.7 | 193.4 | -5.2 | 32.5 | 3.1 | 26 | 3.6 | 49 | 1.0 | 0.7 |
| 329.5 | Feb 18 | 1 | 169.8 | 7.0 | 2.5 | 167.9 | 198.4 | 2.4 | 32.0 | 4.4 | 30 | 3.0 | 54 | 0.8 | 0.6 |
| 329.6 | Feb 18 | 2 | 169.0 | 1.0 | 2.2 | 169.5 | 199.9 | -3.4 | 37.5 | 3.1 | 50 | 5.8 | 105 | 1.8 | 1.3 |
| 329.7 | Feb 19 | 2 | 169.1 | 1.5 | 2.1 | 169.4 | 199.7 | -2.9 | 40.0 | 3.5 | 40 | 3.9 | 84 | 1.2 | 0.9 |
| 329.9 | Feb 19 | 10 | 164.0 | 1.0 | 1.9 | 164.9 | 195.0 | -5.4 | 30.5 | 2.7 | 58 | 4.5 | 116 | 1.4 | 1.0 |
| 330.0 | Feb 19 | 3 | 164.7 | 2.5 | 2.3 | 164.9 | 194.9 | -3.7 | 32.0 | 3.9 | 40 | 3.5 | 78 | 1.0 | 0.7 |
| 330.1 | Feb 19 | 9 | 175.1 | 1.5 | 2.1 | 174.9 | 204.8 | -0.6 | 42.0 | 2.7 | 33 | 4.9 | 69 | 1.6 | 1.1 |
| 330.2 | Feb 19 | 1 | 172.7 | 8.0 | 2.6 | 170.1 | 199.9 | 4.5 | 39.0 | 1.8 | 24 | 4.0 | 43 | 1.1 | 0.8 |
| 330.4 | Feb 19 | 4 | 171.8 | 7.0 | 2.3 | 169.7 | 199.3 | 3.2 | 35.0 | 3.1 | 40 | 4.0 | 73 | 1.1 | 0.8 |
| 330.6 | Feb 19 | 7 | 167.9 | 7.5 | 2.3 | 166.0 | 195.4 | 2.1 | 32.0 | 3.3 | 35 | 3.7 | 60 | 0.9 | 0.7 |
| 330.7 | Feb 20 | 3 | 167.2 | -3.0 | 1.9 | 169.4 | 198.7 | -7.8 | 39.0 | 3.0 | 38 | 3.3 | 90 | 1.2 | 0.8 |
| 330.8 | Feb 20 | 1 | 172.8 | 5.5 | 2.1 | 171.2 | 200.4 | 2.2 | 40.0 | 2.2 | 42 | 3.6 | 82 | 1.1 | 0.7 |
| 330.9 | Feb 20 | 9 | 170.0 | -0.5 | 1.9 | 171.0 | 200.1 | -4.4 | 35.5 | 2.5 | 41 | 3.4 | 89 | 1.1 | 0.8 |
| 331.0 | Feb 20 | 2 | 166.1 | 5.0 | 2.5 | 165.3 | 194.3 | -0.9 | 35.5 | 3.4 | 59 | 5.2 | 111 | 1.5 | 1.0 |
| 331.1 | Feb 20 | 2 | 168.8 | 3.5 | 2.3 | 168.3 | 197.2 | -1.2 | 34.0 | 3.1 | 31 | 4.2 | 60 | 1.2 | 0.9 |
| 331.2 | Feb 20 | 4 | 169.8 | 5.5 | 2.1 | 168.5 | 197.3 | 1.0 | 34.0 | 1.9 | 27 | 3.8 | 50 | 1.1 | 0.7 |
| 331.3 | Feb 20 | 5 | 170.2 | 2.5 | 2.8 | 170.0 | 198.7 | -1.6 | 34.5 | 2.2 | 44 | 7.1 | 84 | 2.0 | 1.4 |
| 331.4 | Feb 20 | 3 | 178.6 | 2.0 | 2.5 | 177.9 | 206.5 | 1.3 | 39.5 | 2.6 | 53 | 8.7 | 106 | 2.6 | 1.8 |
| 331.5 | Feb 20 | 4 | 179.0 | 1.0 | 2.2 | 178.7 | 207.2 | 0.5 | 39.0 | 2.6 | 33 | 4.1 | 68 | 1.3 | 0.9 |
| 331.7 | Feb 21 | 1 | 174.0 | 4.5 | 1.9 | 172.7 | 201.0 | 1.7 | 39.0 | 3.0 | 45 | 4.8 | 89 | 1.4 | 1.0 |
| 331.8 | Feb 21 | 8 | 183.7 | 6.5 | 2.7 | 180.8 | 209.0 | 7.4 | 44.5 | 1.7 | 44 | 4.1 | 89 | 1.3 | 0.9 |
| 331.9 | Feb 21 | 31 | 179.6 | 2.0 | 2.7 | 178.8 | 206.9 | 1.7 | 44.0 | 1.2 | 26 | 2.3 | 57 | 0.7 | 0.5 |