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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018HS3 ∴ Orbital info ∴ Epoch 58250 MJD
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2018HS3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018HS3.eq0)
Keplerian elements
(Epoch 58250.5 MJD)
Value 1-σ variation Units
a 2.21351 0.0001124 au
e 0.414079 2.567e-05
i 25.379 0.0006276 deg
Ω 74.554 0.000461 deg
ω 159.229 0.0003321 deg
M 354.009 0.0003842 deg
Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2969 au
Aphelion distance 3.1301 au
Asc. node-Earth separation 2.00613 au
Desc. node-Earth separation 0.30731 au
Earth MOID 0.30016 au
Orbital period 1202.88 days
Date of orbit computation   feb 26 11:30

Covariance matrix
1.26392757E-082.88564492E-097.03333401E-08-5.14431621E-082.94638410E-084.23963372E-08
2.88564492E-096.59049308E-101.60387040E-08-1.17286592E-086.79973730E-099.65385649E-09
7.03333401E-081.60387040E-083.93819439E-07-2.88720464E-071.60901307E-072.37225647E-07
-5.14431621E-08-1.17286592E-08-2.88720464E-072.12539278E-07-1.17660309E-07-1.73924917E-07
2.94638410E-086.79973730E-091.60901307E-07-1.17660309E-071.10291455E-078.41144188E-08
4.23963372E-089.65385649E-092.37225647E-07-1.73924917E-078.41144188E-081.47645875E-07

Correlation matrix
1.000000000.999822350.99689995-0.992537590.789145960.98142380
0.999822351.000000000.99554695-0.990991240.797557950.97865862
0.996899950.995546951.00000000-0.997951400.772040470.98379001
-0.99253759-0.99099124-0.997951401.00000000-0.76849218-0.98181926
0.789145960.797557950.77204047-0.768492181.000000000.65915698
0.981423800.978658620.98379001-0.981819260.659156981.00000000