NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009WC52 ∴ Orbital info ∴ Epoch 58348 MJD
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(499307) 2009WC52  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 499307.eq0)
Keplerian elements
(Epoch 58348.8 MJD)
Value 1-σ variation Units
a 2.52184 1.016e-08 au
e 0.55453 5.478e-08
i 7.151 5.335e-06 deg
Ω 178.662 4.448e-05 deg
ω 149.228 4.715e-05 deg
M 95.6 6.697e-06 deg
Other useful info
Absolute Magnitude (H)    18.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1234 au
Aphelion distance 3.9203 au
Asc. node-Earth separation 2.33997 au
Desc. node-Earth separation 0.17914 au
Earth MOID 0.12804 au
Orbital period 1462.76 days
Date of orbit computation   feb 27 11:48

Covariance matrix
1.03297913E-164.06251219E-178.49412130E-154.31376513E-14-1.04950263E-133.08658809E-14
4.06251219E-173.00106806E-15-3.80696110E-14-3.98059472E-13-3.88457515E-131.49305498E-13
8.49412130E-15-3.80696110E-142.84653658E-111.71832729E-10-1.76476650E-107.26542829E-12
4.31376513E-14-3.98059472E-131.71832729E-101.97874998E-09-1.92819183E-092.18585915E-11
-1.04950263E-13-3.88457515E-13-1.76476650E-10-1.92819183E-092.22267636E-09-1.30854868E-10
3.08658809E-141.49305498E-137.26542829E-122.18585915E-11-1.30854868E-104.48514453E-11

Correlation matrix
1.000000000.072964390.156644190.09541469-0.219028000.45346595
0.072964391.00000000-0.13025132-0.16334828-0.150406810.40695806
0.15664419-0.130251321.000000000.72402246-0.701601890.20333616
0.09541469-0.163348280.724022461.00000000-0.919425750.07337337
-0.21902800-0.15040681-0.70160189-0.919425751.00000000-0.41444180
0.453465950.406958060.203336160.07337337-0.414441801.00000000