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AstDyS ∴ Objects ∴ 2003WC113 ∴ Orbital info ∴ Epoch epochXXX
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(143798) 2003WC113  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 143798.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.19622 6.737e-09 au
e 0.192318 3.977e-08
i 4.651 4.936e-06 deg
Ω 327.209 4.962e-05 deg
ω 332.185 5.122e-05 deg
M 194.058 1.257e-05 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7738 au
Aphelion 2.6186 au
Asc. node-Earth separation 0.79613 au
Desc. node-Earth separation 1.56079 au
Earth MOID 0.75969 au
Orbital period 1188.81 days
Date of orbit computation  apr 23 20:18
Correlation matrix
1.000000000.08979352-0.002195280.01003709-0.04652508-0.15714153
0.089793521.00000000-0.01633907-0.004775660.07552991-0.38424526
-0.00219528-0.016339071.000000000.30631718-0.299867490.01788303
0.01003709-0.004775660.306317181.00000000-0.96392554-0.00221920
-0.046525080.07552991-0.29986749-0.963925541.00000000-0.24427870
-0.15714153-0.384245260.01788303-0.00221920-0.244278701.00000000
Covariance matrix
4.53831946E-172.40568116E-17-7.30009305E-173.35485805E-15-1.60525193E-14-1.33116093E-14
2.40568116E-171.58157969E-15-3.20748478E-15-9.42318259E-151.53841312E-13-1.92152533E-13
-7.30009305E-17-3.20748478E-152.43659516E-117.50208432E-11-7.58105374E-111.11000501E-12
3.35485805E-15-9.42318259E-157.50208432E-112.46171512E-09-2.44946298E-09-1.38454573E-12
-1.60525193E-141.53841312E-13-7.58105374E-11-2.44946298E-092.62311296E-09-1.57320802E-10
-1.33116093E-14-1.92152533E-131.11000501E-12-1.38454573E-12-1.57320802E-101.58119018E-10