NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005WD1 ∴ Orbital info ∴ Epoch 57661 MJD
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(277473) 2005WD1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 277473.eq0)
Keplerian elements
(Epoch 57661.9 MJD)
Value 1-σ variation Units
a 2.19948 7.605e-09 au
e 0.442169 5.376e-08
i 43.061 1.412e-05 deg
Ω 52.355 8.433e-06 deg
ω 285.874 1.321e-05 deg
M 171.474 8.126e-06 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2269 au
Aphelion distance 3.172 au
Asc. node-Earth separation 0.58899 au
Desc. node-Earth separation 1.00104 au
Earth MOID 0.49567 au
Orbital period 1191.46 days
Date of orbit computation   apr 30 14:46

Covariance matrix
5.78381500E-17-5.71841386E-17-4.46200758E-17-3.00670794E-15-1.25470238E-149.05405699E-15
-5.71841386E-172.89067521E-15-2.91145291E-144.77122095E-143.08935414E-13-2.01236354E-13
-4.46200758E-17-2.91145291E-141.99405218E-10-3.36954302E-112.60791346E-11-3.54716795E-12
-3.00670794E-154.77122095E-14-3.36954302E-117.11127196E-11-4.12363818E-11-6.70168415E-12
-1.25470238E-143.08935414E-132.60791346E-11-4.12363818E-111.74536643E-10-8.52613407E-11
9.05405699E-15-2.01236354E-13-3.54716795E-12-6.70168415E-12-8.52613407E-116.60243793E-11

Correlation matrix
1.00000000-0.13985202-0.00041548-0.04688246-0.124879230.14651560
-0.139852021.00000000-0.038347920.105234040.43493538-0.46063255
-0.00041548-0.038347921.00000000-0.282962640.13979177-0.03091444
-0.046882460.10523404-0.282962641.00000000-0.37013794-0.09780434
-0.124879230.434935380.13979177-0.370137941.00000000-0.79424901
0.14651560-0.46063255-0.03091444-0.09780434-0.794249011.00000000