NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021WL ∴ Orbital info ∴ Epoch 60600 MJD
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2021WL  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021WL.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.97202 0.0004909 au
e 0.544609 0.0001173
i 4.133 0.0007134 deg
Ω 76.166 0.0007599 deg
ω 289.152 0.0007253 deg
M 30.847 0.1467 deg
Other useful info
Absolute Magnitude (H)    22.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.898 au
Aphelion distance 3.046 au
Asc. node-Earth separation 0.19159 au
Desc. node-Earth separation 0.67684 au
Earth MOID 0.033 au
Orbital period 1011.5 days
Date of orbit computation   Jul 29 13:11

Covariance matrix
2.41000887E-075.75909251E-083.50077342E-07-3.71064670E-073.42921724E-07-7.20331587E-05
5.75909251E-081.37624932E-088.36559594E-08-8.86688973E-088.18587041E-08-1.72134318E-05
3.50077342E-078.36559594E-085.08915568E-07-5.40493753E-074.99685395E-07-1.04635211E-04
-3.71064670E-07-8.86688973E-08-5.40493753E-075.77501145E-07-5.35045652E-071.10908305E-04
3.42921724E-078.18587041E-084.99685395E-07-5.35045652E-075.26048285E-07-1.02502413E-04
-7.20331587E-05-1.72134318E-05-1.04635211E-041.10908305E-04-1.02502413E-042.15301126E-02

Correlation matrix
1.000000000.999991200.99961281-0.994635280.96310331-0.99999997
0.999991201.000000000.99959818-0.994595120.96206298-0.99999023
0.999612810.999598181.00000000-0.996991340.96574170-0.99961286
-0.99463528-0.99459512-0.996991341.00000000-0.970737060.99463673
0.963103310.962062980.96574170-0.970737061.00000000-0.96315932
-0.99999997-0.99999023-0.999612860.99463673-0.963159321.00000000