NEODyS-2
Near Earth Objects - Dynamic Site
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2018WV2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018WV2.eq0)
Keplerian elements
(Epoch 58809.1 MJD)
Value 1-σ variation Units
a 2.03981 3.513e-08 au
e 0.576475 5.423e-08
i 13.886 1.593e-05 deg
Ω 338.181 4.84e-05 deg
ω 37.152 4.393e-05 deg
M 138.285 7.23e-06 deg
Other useful info
Absolute Magnitude (H)    20.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8639 au
Aphelion distance 3.2157 au
Asc. node-Earth separation -0.07628 au
Desc. node-Earth separation 1.52868 au
Earth MOID 0.05322 au
Orbital period 1064.1 days
Date of orbit computation   feb 26 11:42

Covariance matrix
1.23398989E-15-9.80625235E-163.77046266E-13-8.54734291E-136.81479078E-131.44229541E-13
-9.80625235E-162.94055178E-15-1.33847728E-135.19561801E-15-3.41471108E-13-1.38628565E-14
3.77046266E-13-1.33847728E-132.53634039E-10-6.32959725E-105.03632595E-107.44474039E-11
-8.54734291E-135.19561801E-15-6.32959725E-102.34237466E-09-2.01487081E-09-1.41800324E-10
6.81479078E-13-3.41471108E-135.03632595E-10-2.01487081E-091.92983448E-094.70303865E-11
1.44229541E-13-1.38628565E-147.44474039E-11-1.41800324E-104.70303865E-115.22714641E-11

Correlation matrix
1.00000000-0.514793250.67396148-0.502744290.441607760.56789244
-0.514793251.00000000-0.154986130.00197968-0.14334400-0.03535949
0.67396148-0.154986131.00000000-0.821190900.719863300.64656688
-0.502744290.00197968-0.821190901.00000000-0.94767406-0.40524411
0.44160776-0.143344000.71986330-0.947674061.000000000.14807652
0.56789244-0.035359490.64656688-0.405244110.148076521.00000000