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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008WM114 ∴ Orbital info ∴ Epoch epochXXX
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(321184) 2008WM114  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 321184.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74592 2.02e-08 au
e 0.04626 5.296e-08
i 2.413 5.534e-06 deg
Ω 279.213 0.0001585 deg
ω 156.507 0.0001877 deg
M 126.826 9.847e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6189 au
Aphelion 2.8729 au
Asc. node-Earth separation 1.8447 au
Desc. node-Earth separation 1.64594 au
Earth MOID 1.63458 au
Orbital period 1662 days
Date of orbit computation  apr 23 20:57
Correlation matrix
1.00000000-0.109499870.00003370-0.00926492-0.01997626-0.00900504
-0.109499871.00000000-0.007374680.007349900.08794923-0.14924570
0.00003370-0.007374681.000000000.08077026-0.06661724-0.00374822
-0.009264920.007349900.080770261.00000000-0.83756439-0.01035232
-0.019976260.08794923-0.06661724-0.837564391.00000000-0.53606199
-0.00900504-0.14924570-0.00374822-0.01035232-0.536061991.00000000
Covariance matrix
4.08096375E-16-1.17147702E-163.76808710E-18-2.96565726E-14-7.57340431E-14-1.79124204E-14
-1.17147702E-162.80464318E-15-2.16140717E-156.16762602E-148.74110795E-13-7.78265853E-13
3.76808710E-18-2.16140717E-153.06273669E-117.08278945E-11-6.91890033E-11-2.04252470E-12
-2.96565726E-146.16762602E-147.08278945E-112.51070730E-08-2.49064526E-08-1.61518858E-10
-7.57340431E-148.74110795E-13-6.91890033E-11-2.49064526E-083.52201543E-08-9.90599241E-09
-1.79124204E-14-7.78265853E-13-2.04252470E-12-1.61518858E-10-9.90599241E-099.69560034E-09