NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009WC52 ∴ Orbital info ∴ Epoch 60400 MJD
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(499307) 2009WC52  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 499307.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.52168 9.976e-09 au
e 0.554466 5.466e-08
i 7.155 5.339e-06 deg
Ω 178.641 4.444e-05 deg
ω 149.291 4.71e-05 deg
M 240.658 6.006e-06 deg
Other useful info
Absolute Magnitude (H)    18.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1235 au
Aphelion distance 3.9199 au
Asc. node-Earth separation 2.3419 au
Desc. node-Earth separation 0.17938 au
Earth MOID 0.1284 au
Orbital period 1462.63 days
Date of orbit computation   feb 27 11:48

Covariance matrix
9.95182103E-172.68531764E-199.20341502E-155.04432962E-14-1.00374833E-13-1.72997966E-15
2.68531764E-192.98815755E-15-3.80517431E-14-3.97687563E-13-3.85816328E-131.41399774E-13
9.20341502E-15-3.80517431E-142.85072975E-111.71830793E-10-1.76504706E-104.63167431E-12
5.04432962E-14-3.97687563E-131.71830793E-101.97474180E-09-1.92417268E-097.95490805E-12
-1.00374833E-13-3.85816328E-13-1.76504706E-10-1.92417268E-092.21834570E-09-9.98271262E-11
-1.72997966E-151.41399774E-134.63167431E-127.95490805E-12-9.98271262E-113.60667797E-11

Correlation matrix
1.000000000.000492430.172790440.11378815-0.21362838-0.02887593
0.000492431.00000000-0.13037514-0.16371373-0.149852590.43071826
0.17279044-0.130375141.000000000.72421549-0.701881270.14444626
0.11378815-0.163713730.724215491.00000000-0.919336010.02980755
-0.21362838-0.14985259-0.70188127-0.919336011.00000000-0.35292325
-0.028875930.430718260.144446260.02980755-0.352923251.00000000