NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018DL ∴ Orbital info ∴ Epoch 60400 MJD
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2018DL  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018DL.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.5568 0.0007323 au
e 0.318723 0.0002852
i 10.881 0.007563 deg
Ω 329.411 0.0006202 deg
ω 177.724 0.00208 deg
M 53.586 0.8063 deg
Other useful info
Absolute Magnitude (H)    25.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0606 au
Aphelion distance 2.053 au
Asc. node-Earth separation 1.04125 au
Desc. node-Earth separation 0.07279 au
Earth MOID 0.07278 au
Orbital period 709.495 days
Date of orbit computation   feb 26 11:42

Covariance matrix
5.36317077E-072.08861262E-075.53849569E-06-4.54132288E-071.51357112E-06-5.90451080E-04
2.08861262E-078.13381440E-082.15688743E-06-1.76855198E-075.89442547E-07-2.29943002E-04
5.53849569E-062.15688743E-065.71967775E-05-4.68974368E-061.56290349E-05-6.09753171E-03
-4.54132288E-07-1.76855198E-07-4.68974368E-063.84675333E-07-1.28059101E-064.99970266E-04
1.51357112E-065.89442547E-071.56290349E-05-1.28059101E-064.32448524E-06-1.66637221E-03
-5.90451080E-04-2.29943002E-04-6.09753171E-034.99970266E-04-1.66637221E-036.50049197E-01

Correlation matrix
1.000000000.999999900.99998901-0.999825940.99385908-0.99999999
0.999999901.000000000.99998749-0.999823940.99386442-0.99999990
0.999989010.999987491.00000000-0.999806970.99375464-0.99998889
-0.99982594-0.99982394-0.999806971.00000000-0.992878410.99982478
0.993859080.993864420.99375464-0.992878411.00000000-0.99387483
-0.99999999-0.99999990-0.999988890.99982478-0.993874831.00000000