NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003WD158 ∴ Orbital info ∴ Epoch 60400 MJD
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(450263) 2003WD158  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 450263.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.4265 2.07e-09 au
e 0.409135 1.592e-08
i 16.727 3.831e-06 deg
Ω 92.201 2.904e-06 deg
ω 102.372 3.784e-06 deg
M 261.398 1.408e-06 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8429 au
Aphelion distance 2.0101 au
Asc. node-Earth separation 0.31909 au
Desc. node-Earth separation 0.07546 au
Earth MOID 0.04681 au
Orbital period 622.307 days
Date of orbit computation   feb 26 13:29

Covariance matrix
4.28598878E-181.57809573E-177.28921304E-171.20178468E-17-3.46686219E-15-2.04841089E-15
1.57809573E-172.53358130E-16-7.78183413E-155.78522170E-15-4.73089238E-14-3.38280879E-15
7.28921304E-17-7.78183413E-151.46757157E-11-1.11016739E-117.42071275E-122.87593564E-12
1.20178468E-175.78522170E-15-1.11016739E-118.43430436E-12-5.78508248E-12-2.19406879E-12
-3.46686219E-15-4.73089238E-147.42071275E-12-5.78508248E-121.43173166E-111.41927963E-12
-2.04841089E-15-3.38280879E-152.87593564E-12-2.19406879E-121.41927963E-121.98153253E-12

Correlation matrix
1.000000000.478895120.009190850.00199883-0.44256825-0.70289582
0.478895121.00000000-0.127618870.12514916-0.78549755-0.15097653
0.00919085-0.127618871.00000000-0.997847530.511935400.53330900
0.001998830.12514916-0.997847531.00000000-0.52644634-0.53669185
-0.44256825-0.785497550.51193540-0.526446341.000000000.26646278
-0.70289582-0.150976530.53330900-0.536691850.266462781.00000000