NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020HX4 ∴ Orbital info ∴ Epoch 60600 MJD
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2020HX4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020HX4.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.16568 0.0003896 au
e 0.102365 0.0002552
i 15.032 0.01974 deg
Ω 210.164 0.0008422 deg
ω 15.974 0.00456 deg
M 192.633 0.6351 deg
Other useful info
Absolute Magnitude (H)    26.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0464 au
Aphelion distance 1.285 au
Asc. node-Earth separation 0.04731 au
Desc. node-Earth separation 0.2846 au
Earth MOID 0.04674 au
Orbital period 459.694 days
Date of orbit computation   Jul 29 12:54

Covariance matrix
1.51787711E-079.94085354E-087.69142293E-063.28100286E-07-1.66445575E-06-2.47422750E-04
9.94085354E-086.51046042E-085.03725802E-062.14878753E-07-1.08953550E-06-1.62042104E-04
7.69142293E-065.03725802E-063.89748337E-041.66258723E-05-8.42702721E-05-1.25375223E-02
3.28100286E-072.14878753E-071.66258723E-057.09240779E-07-3.59633821E-06-5.34823688E-04
-1.66445575E-06-1.08953550E-06-8.42702721E-05-3.59633821E-062.07933690E-052.71110813E-03
-2.47422750E-04-1.62042104E-04-1.25375223E-02-5.34823688E-042.71110813E-034.03315051E-01

Correlation matrix
1.000000000.999998890.999991370.99998032-0.93689629-0.99999795
0.999998891.000000000.999991270.99997876-0.93642522-0.99999956
0.999991370.999991271.000000000.99998954-0.93609480-0.99999394
0.999980320.999978760.999989541.00000000-0.93648591-0.99998059
-0.93689629-0.93642522-0.93609480-0.936485911.000000000.93618611
-0.99999795-0.99999956-0.99999394-0.999980590.936186111.00000000