NEODyS-2
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NEODyS ∴ Objects ∴ 2020HD2 ∴ Orbital info ∴ Epoch 60400 MJD
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2020HD2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020HD2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.33652 0.0002698 au
e 0.494015 6.025e-05
i 7.021 0.0003034 deg
Ω 82.279 0.0008446 deg
ω 129.693 0.003084 deg
M 38.593 0.09932 deg
Other useful info
Absolute Magnitude (H)    23.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1822 au
Aphelion distance 3.4908 au
Asc. node-Earth separation 1.59773 au
Desc. node-Earth separation 0.32677 au
Earth MOID 0.19984 au
Orbital period 1304.53 days
Date of orbit computation   feb 26 12:33

Covariance matrix
7.28084645E-081.62528731E-087.16459878E-08-1.65183909E-07-7.55581255E-07-2.68005001E-05
1.62528731E-083.62966910E-091.58127463E-08-3.62068729E-08-1.70236180E-07-5.98245191E-06
7.16459878E-081.58127463E-089.20580153E-08-2.45673839E-07-5.56191061E-07-2.63914815E-05
-1.65183909E-07-3.62068729E-08-2.45673839E-077.13402486E-079.81274921E-076.08744803E-05
-7.55581255E-07-1.70236180E-07-5.56191061E-079.81274921E-079.51018010E-062.77956653E-04
-2.68005001E-05-5.98245191E-06-2.63914815E-056.08744803E-052.77956653E-049.86517328E-03

Correlation matrix
1.000000000.999782870.87512509-0.72478549-0.90802095-0.99999909
0.999782871.000000000.86505353-0.71152504-0.91627107-0.99975444
0.875125090.865053531.00000000-0.95865160-0.59442741-0.87575093
-0.72478549-0.71152504-0.958651601.000000000.376728970.72563062
-0.90802095-0.91627107-0.594427410.376728971.000000000.90746596
-0.99999909-0.99975444-0.875750930.725630620.907465961.00000000