NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998WZ1 ∴ Orbital info ∴ Epoch 60400 MJD
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(503861) 1998WZ1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 503861.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.16343 4.192e-09 au
e 0.556682 4.505e-08
i 4.312 7.39e-06 deg
Ω 344.841 0.0001133 deg
ω 137.361 0.0001136 deg
M 333.773 8.346e-06 deg
Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9591 au
Aphelion distance 3.3678 au
Asc. node-Earth separation 1.52096 au
Desc. node-Earth separation 0.06757 au
Earth MOID 0.02249 au
Orbital period 1162.29 days
Date of orbit computation   feb 26 13:16

Covariance matrix
1.75709046E-179.29508288E-174.98881157E-156.08131775E-14-1.34268745E-14-3.19026082E-14
9.29508288E-172.02920276E-15-3.08099878E-141.57709587E-142.37680558E-13-1.46384166E-13
4.98881157E-15-3.08099878E-145.46097329E-113.40771801E-10-3.36608309E-10-3.94034278E-12
6.08131775E-141.57709587E-143.40771801E-101.28302954E-08-1.27693569E-08-2.34484723E-11
-1.34268745E-142.37680558E-13-3.36608309E-10-1.27693569E-081.29118069E-08-7.54380982E-11
-3.19026082E-14-1.46384166E-13-3.94034278E-12-2.34484723E-11-7.54380982E-116.96546057E-11

Correlation matrix
1.000000000.492258790.161051590.12808029-0.02818930-0.91191469
0.492258791.00000000-0.092553700.003090840.04643414-0.38936460
0.16105159-0.092553701.000000000.40710862-0.40086330-0.06388870
0.128080290.003090840.407108621.00000000-0.99210397-0.02480398
-0.028189300.04643414-0.40086330-0.992103971.00000000-0.07954672
-0.91191469-0.38936460-0.06388870-0.02480398-0.079546721.00000000