AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008WA143 ∴ Orbital info ∴ Epoch epochXXX
Contact »
2008WA143  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008WA143.eq1)
Keplerian elements at epoch
60600.0 MJD
Value 1-σ variation Units
a 2.51401 1.931e-07 au
e 0.140774 1.495e-05
i 3.994 2.85e-05 deg
Ω 34.305 0.0004658 deg
ω 332.247 0.002502 deg
M 46.059 0.004155 deg
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1601 au
Aphelion 2.8679 au
Asc. node-Earth separation 1.19747 au
Desc. node-Earth separation 1.81104 au
Earth MOID 1.15918 au
Orbital period 1455.95 days
Date of orbit computation  Jul 26 18:06
Correlation matrix
1.000000000.96884016-0.558185490.730924440.96075917-0.97001868
0.968840161.00000000-0.579919390.754224470.99186392-0.99975946
-0.55818549-0.579919391.00000000-0.08407865-0.641327620.57995966
0.730924440.75422447-0.084078651.000000000.66814804-0.75411365
0.960759170.99186392-0.641327620.668148041.00000000-0.99238897
-0.97001868-0.999759460.57995966-0.75411365-0.992388971.00000000
Covariance matrix
3.72813437E-142.79646624E-12-3.07113595E-126.57439567E-114.64079508E-10-7.78233126E-10
2.79646624E-122.23472114E-10-2.47032459E-105.25230412E-093.70933309E-08-6.20999176E-08
-3.07113595E-12-2.47032459E-108.11987683E-10-1.11608690E-09-4.57179489E-086.86683078E-08
6.57439567E-115.25230412E-09-1.11608690E-092.17007706E-077.78650119E-07-1.45968187E-06
4.64079508E-103.70933309E-08-4.57179489E-087.78650119E-076.25841200E-06-1.03156795E-05
-7.78233126E-10-6.20999176E-086.86683078E-08-1.45968187E-06-1.03156795E-051.72650432E-05