NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020HW7 ∴ Orbital info ∴ Epoch 58966 MJD
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2020HW7  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020HW7.eq0)
Keplerian elements
(Epoch 58966.1 MJD)
Value 1-σ variation Units
a 1.2891 0.0008456 au
e 0.346666 0.0005652
i 0.247 0.0003191 deg
Ω 345.014 0.03908 deg
ω 154.812 0.04415 deg
M 40.805 0.05568 deg
Other useful info
Absolute Magnitude (H)    27.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8422 au
Aphelion distance 1.736 au
Asc. node-Earth separation 0.64574 au
Desc. node-Earth separation -0.12942 au
Earth MOID 0.00298 au
Orbital period 534.598 days
Date of orbit computation   feb 26 12:11

Covariance matrix
7.15060232E-074.77536363E-072.56462612E-07-2.08435380E-052.37326848E-05-4.70766762E-05
4.77536363E-073.19469612E-071.73337328E-07-1.32798938E-051.51109994E-05-3.14212771E-05
2.56462612E-071.73337328E-071.01826183E-07-4.46969088E-065.14246467E-06-1.68189208E-05
-2.08435380E-05-1.32798938E-05-4.46969088E-061.52699329E-03-1.72380650E-031.39253291E-03
2.37326848E-051.51109994E-055.14246467E-06-1.72380650E-031.94963154E-03-1.58588212E-03
-4.70766762E-05-3.14212771E-05-1.68189208E-051.39253291E-03-1.58588212E-033.09990822E-03

Correlation matrix
1.000000000.999126220.95043630-0.630785300.63562254-0.99990804
0.999126221.000000000.96105355-0.601258540.60548326-0.99846912
0.950436300.961053551.00000000-0.358450500.36497685-0.94665989
-0.63078530-0.60125854-0.358450501.00000000-0.999064850.64004791
0.635622540.605483260.36497685-0.999064851.00000000-0.64508986
-0.99990804-0.99846912-0.946659890.64004791-0.645089861.00000000