NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018DL1 ∴ Orbital info ∴ Epoch 58172 MJD
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2018DL1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018DL1.eq0)
Keplerian elements
(Epoch 58172.7 MJD)
Value 1-σ variation Units
a 2.50155 0.02239 au
e 0.625854 0.003435
i 9.636 0.03848 deg
Ω 156.896 0.007886 deg
ω 308.884 0.01514 deg
M 10.179 0.1438 deg
Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9359 au
Aphelion distance 4.0672 au
Asc. node-Earth separation 0.10248 au
Desc. node-Earth separation 1.49718 au
Earth MOID 0.04918 au
Orbital period 1445.15 days
Date of orbit computation   Jul 29 12:12

Covariance matrix
5.01325918E-047.69080527E-058.39668273E-041.72577548E-04-2.86448602E-04-3.21987894E-03
7.69080527E-051.18013485E-051.28346344E-042.63848059E-05-4.43816347E-05-4.93977717E-04
8.39668273E-041.28346344E-041.48062739E-033.03393435E-04-4.10494241E-04-5.38998681E-03
1.72577548E-042.63848059E-053.03393435E-046.21820527E-05-8.52169799E-05-1.10784351E-03
-2.86448602E-04-4.43816347E-05-4.10494241E-04-8.52169799E-052.29260924E-041.84242567E-03
-3.21987894E-03-4.93977717E-04-5.38998681E-03-1.10784351E-031.84242567E-032.06805372E-02

Correlation matrix
1.000000000.999875480.974596340.97744356-0.84493171-0.99999668
0.999875481.000000000.970945380.97399238-0.85324246-0.99990936
0.974596340.970945381.000000000.99988664-0.70456191-0.97405595
0.977443560.973992380.999886641.00000000-0.71372119-0.97693346
-0.84493171-0.85324246-0.70456191-0.713721191.000000000.84614355
-0.99999668-0.99990936-0.97405595-0.976933460.846143551.00000000