NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018DS1 ∴ Orbital info ∴ Epoch 60400 MJD
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2018DS1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018DS1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.4647 0.004936 au
e 0.504805 0.002115
i 6.656 0.02359 deg
Ω 344.136 0.01079 deg
ω 259.402 0.02238 deg
M 126.255 6.096 deg
Other useful info
Absolute Magnitude (H)    24.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7253 au
Aphelion distance 2.2041 au
Asc. node-Earth separation 0.1959 au
Desc. node-Earth separation 0.00714 au
Earth MOID 0.00172 au
Orbital period 647.472 days
Date of orbit computation   feb 26 11:32

Covariance matrix
2.43609832E-051.04376811E-051.16437337E-045.32504595E-05-1.09790218E-04-3.00898669E-02
1.04376811E-054.47228041E-064.98921325E-052.28141757E-05-4.70094887E-05-1.28922745E-02
1.16437337E-044.98921325E-055.56616523E-042.54481423E-04-5.24081320E-04-1.43819523E-01
5.32504595E-052.28141757E-052.54481423E-041.16418665E-04-2.40273760E-04-6.57731598E-02
-1.09790218E-04-4.70094887E-05-5.24081320E-04-2.40273760E-045.00762419E-041.35608822E-01
-3.00898669E-02-1.28922745E-02-1.43819523E-01-6.57731598E-021.35608822E-013.71659915E+01

Correlation matrix
1.000000000.999981820.999923580.99991860-0.99403203-1.00000000
0.999981821.000000000.999975840.99983644-0.99335653-0.99998197
0.999923580.999975841.000000000.99969318-0.99266971-0.99992387
0.999918600.999836440.999693181.00000000-0.99512852-0.99991835
-0.99403203-0.99335653-0.99266971-0.995128521.000000000.99402937
-1.00000000-0.99998197-0.99992387-0.999918350.994029371.00000000