NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020HC1 ∴ Orbital info ∴ Epoch 60400 MJD
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2020HC1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020HC1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.99262 0.0005296 au
e 0.545747 0.0001234
i 14.064 0.00183 deg
Ω 56.072 0.0009638 deg
ω 213.85 0.001122 deg
M 128.797 0.1924 deg
Other useful info
Absolute Magnitude (H)    23.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9052 au
Aphelion distance 3.0801 au
Asc. node-Earth separation 1.57095 au
Desc. node-Earth separation -0.04855 au
Earth MOID 0.03489 au
Orbital period 1027.39 days
Date of orbit computation   feb 26 11:50

Covariance matrix
2.80479445E-076.53701844E-089.68901937E-075.09622422E-07-5.91168560E-07-1.01916057E-04
6.53701844E-081.52356096E-082.25822670E-071.18770083E-07-1.37758040E-07-2.37531579E-05
9.68901937E-072.25822670E-073.34803723E-061.75895716E-06-2.03897443E-06-3.52064205E-04
5.09622422E-071.18770083E-071.75895716E-069.28998663E-07-1.07885790E-06-1.85177933E-04
-5.91168560E-07-1.37758040E-07-2.03897443E-06-1.07885790E-061.25875313E-062.14807455E-04
-1.01916057E-04-2.37531579E-05-3.52064205E-04-1.85177933E-042.14807455E-043.70325991E-02

Correlation matrix
1.000000000.999998330.999848420.99836757-0.99492542-1.00000000
0.999998331.000000000.999867570.99831960-0.99475643-0.99999848
0.999848420.999867571.000000000.99736145-0.99322206-0.99984950
0.998367570.998319600.997361451.00000000-0.99766886-0.99836556
-0.99492542-0.99475643-0.99322206-0.997668861.000000000.99491727
-1.00000000-0.99999848-0.99984950-0.998365560.994917271.00000000