NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998WZ1 ∴ Orbital info ∴ Epoch 56352 MJD
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(503861) 1998WZ1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 503861.eq0)
Keplerian elements
(Epoch 56352.2 MJD)
Value 1-σ variation Units
a 2.16434 3.905e-09 au
e 0.555257 4.54e-08
i 4.305 7.382e-06 deg
Ω 345.037 0.0001135 deg
ω 137.195 0.0001139 deg
M 160.189 5.78e-06 deg
Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9626 au
Aphelion distance 3.3661 au
Asc. node-Earth separation 1.51979 au
Desc. node-Earth separation 0.07176 au
Earth MOID 0.02403 au
Orbital period 1163.02 days
Date of orbit computation   feb 26 13:16

Covariance matrix
1.52455372E-177.52280782E-174.25567955E-154.04666831E-14-9.05239595E-15-1.62839284E-14
7.52280782E-172.06074439E-15-2.93648107E-142.77632180E-142.41897995E-13-8.58907551E-14
4.25567955E-15-2.93648107E-145.44971106E-113.42169625E-10-3.37862949E-10-2.69424011E-13
4.04666831E-142.77632180E-143.42169625E-101.28824099E-08-1.28224742E-081.70340316E-11
-9.05239595E-152.41897995E-13-3.37862949E-10-1.28224742E-081.29678658E-08-8.85933449E-11
-1.62839284E-14-8.58907551E-14-2.69424011E-131.70340316E-11-8.85933449E-113.34055390E-11

Correlation matrix
1.000000000.424420680.147642300.09131196-0.02035907-0.72157018
0.424420681.00000000-0.087625080.005388390.04679355-0.32735963
0.14764230-0.087625081.000000000.40837219-0.40190145-0.00631452
0.091311960.005388390.408372191.00000000-0.992062470.02596627
-0.020359070.04679355-0.40190145-0.992062471.00000000-0.13460389
-0.72157018-0.32735963-0.006314520.02596627-0.134603891.00000000