(2003 LW2)OBJECT DETAIL
IDENTITY
ID
3154522
MAG (H)
25.80
DIAMETER
0.018 – 0.041 km
HAZARD
no
ORBITAL ELEMENTS
ORBIT
14
OBSERVED
2003-06-04 → 2021-06-01
OBSERVATIONS
69
PERIOD
916.48 days
ECCENTRICITY
0.471
INCLINATION
2.22°
ORBIT DIAGRAM
Sun-centered map with AU grid. The asteroid orbit is drawn with its real eccentricity. Click any close-approach date below to highlight the encounter point on the map.
Orbital period: 916 days. Animation: 1 full revolution = 20 s real time.
Sun (focus)Earth orbit (1 AU)Earth (animated, 365.25 d period)NEO orbitNEO position (animated, 1 cycle = 20 s)Perihelion (q): closest to SunAphelion (Q): farthest from SunTime tick: quarter-period intervalAU grid ring
CLOSE APPROACHES
30 recorded close approaches. Click any date to highlight that encounter on the orbit diagram above.
| Date | Velocity (km/s) | Miss (km) | LD | Body |
|---|---|---|---|---|
| 1905-03-09 | 15.79 | 824,617,83 | 100.67 | Earth |
| 1910-04-01 | 8.67 | 839,938,6 | 17.79 | Earth |
| 1915-05-21 | 7.38 | 776,539,2 | 7.63 | Earth |
| 1920-06-09 | 9.37 | 973,129,6 | 18.00 | Earth |
| 1925-06-25 | 14.19 | 329,702,03 | 78.55 | Earth |
| 1930-07-07 | 19.86 | 538,332,95 | 154.03 | Earth |
| 1983-03-02 | 20.48 | 046,391,26 | 161.72 | Earth |
| 1988-03-12 | 14.71 | 325,583,33 | 86.81 | Earth |
| 1993-03-28 | 9.41 | 560,376,9 | 25.15 | Earth |
| 1998-04-26 | 7.15 | 405,782,5 | 13.75 | Earth |
| 2003-05-31 | 8.72 | 822,096 | 1.79 | Moon |
| 2003-06-01 | 8.12 | 141,594 | 1.29 | Earth |
| 2021-05-29 | 7.92 | 360,114 | 1.07 | Earth |
| 2021-05-29 | 7.86 | 768,954 | 1.20 | Moon |
| 2026-06-14 | 10.34 | 018,718,11 | 30.73 | Earth |
| 2031-06-28 | 14.86 | 666,496,33 | 87.62 | Earth |
| 2036-07-08 | 19.75 | 940,672,85 | 151.54 | Earth |
| 2076-11-19 | 12.27 | 760,026,41 | 38.02 | Mars |
| 2099-03-05 | 18.90 | 421,611,45 | 140.72 | Earth |
| 2104-03-16 | 13.88 | 174,374,92 | 76.64 | Earth |
| 2109-03-29 | 9.57 | 219,429,9 | 25.81 | Earth |
| 2114-04-17 | 7.45 | 883,104,4 | 11.44 | Earth |
| 2119-05-18 | 7.30 | 760,373,4 | 11.37 | Earth |
| 2124-05-29 | 7.75 | 332,374,1 | 3.83 | Earth |
| 2129-04-14 | 7.55 | 663,114,4 | 11.47 | Earth |
| 2134-03-24 | 10.90 | 719,853,51 | 39.94 | Earth |
| 2139-03-10 | 16.40 | 088,865,14 | 108.09 | Earth |
| 2144-02-29 | 21.98 | 409,676,96 | 181.18 | Earth |
| 2196-07-09 | 19.45 | 615,269,65 | 148.12 | Earth |
| 2199-02-25 | 13.01 | 457,184,41 | 37.66 | Mars |