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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018HS3 ∴ Orbital info ∴ Epoch 60400 MJD
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2018HS3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018HS3.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.2118 0.0001118 au
e 0.415188 2.614e-05
i 25.421 0.0006629 deg
Ω 74.448 0.0005146 deg
ω 159.404 0.0004475 deg
M 277.122 0.0489 deg
Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2935 au
Aphelion distance 3.1301 au
Asc. node-Earth separation 2.00987 au
Desc. node-Earth separation 0.30348 au
Earth MOID 0.29649 au
Orbital period 1201.48 days
Date of orbit computation   feb 26 11:30

Covariance matrix
1.24958903E-082.92178014E-097.38962175E-08-5.71783856E-084.46497587E-08-5.46651800E-06
2.92178014E-096.83404156E-101.72591993E-08-1.33528679E-081.05119963E-08-1.27820187E-06
7.38962175E-081.72591993E-084.39449277E-07-3.40605917E-072.60982900E-07-3.23257548E-05
-5.71783856E-08-1.33528679E-08-3.40605917E-072.64810580E-07-2.01944416E-072.50121961E-05
4.46497587E-081.05119963E-082.60982900E-07-2.01944416E-072.00273513E-07-1.95466858E-05
-5.46651800E-06-1.27820187E-06-3.23257548E-052.50121961E-05-1.95466858E-052.39141676E-03

Correlation matrix
1.000000000.999827600.99720450-0.993986810.89253192-0.99999895
0.999827601.000000000.99592689-0.992585850.89853424-0.99984575
0.997204500.995926891.00000000-0.998458790.87972294-0.99716416
-0.99398681-0.99258585-0.998458791.00000000-0.876904760.99393166
0.892531920.898534240.87972294-0.876904761.00000000-0.89316920
-0.99999895-0.99984575-0.997164160.99393166-0.893169201.00000000