NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021HX2 ∴ Orbital info ∴ Epoch 60600 MJD
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2021HX2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021HX2.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.1707 0.007691 au
e 0.579106 0.001591
i 5.694 0.01184 deg
Ω 107.129 0.04194 deg
ω 152.951 0.03559 deg
M 20.758 2.024 deg
Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9136 au
Aphelion distance 3.4278 au
Asc. node-Earth separation 1.99841 au
Desc. node-Earth separation -0.06398 au
Earth MOID 0.02659 au
Orbital period 1168.15 days
Date of orbit computation   Jul 29 13:22

Covariance matrix
5.91580410E-051.22341703E-059.10815312E-053.12041905E-04-2.62395569E-04-1.55644716E-02
1.22341703E-052.53008679E-061.88360740E-056.45376409E-05-5.42699949E-05-3.21880847E-03
9.10815312E-051.88360740E-051.40241057E-044.79497708E-04-4.03092810E-04-2.39635295E-02
3.12041905E-046.45376409E-054.79497708E-041.75855434E-03-1.49164375E-03-8.20993307E-02
-2.62395569E-04-5.42699949E-05-4.03092810E-04-1.49164375E-031.26674788E-036.90373123E-02
-1.55644716E-02-3.21880847E-03-2.39635295E-02-8.20993307E-026.90373123E-024.09501015E+00

Correlation matrix
1.000000000.999999810.999967400.96744912-0.95852736-1.00000000
0.999999811.000000000.999965670.96753677-0.95862109-0.99999985
0.999967400.999965671.000000000.96554174-0.95636213-0.99996709
0.967449120.967536770.965541741.00000000-0.99940639-0.96746270
-0.95852736-0.95862109-0.95636213-0.999406391.000000000.95854232
-1.00000000-0.99999985-0.99996709-0.967462700.958542321.00000000