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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018VD4 ∴ Orbital info ∴ Epoch 60400 MJD
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2018VD4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018VD4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.77156 0.003432 au
e 0.456084 0.001086
i 2.404 0.005036 deg
Ω 72.755 0.01065 deg
ω 282.995 0.003441 deg
M 120.493 2.454 deg
Other useful info
Absolute Magnitude (H)    24.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9636 au
Aphelion distance 2.5795 au
Asc. node-Earth separation 0.28691 au
Desc. node-Earth separation 0.55028 au
Earth MOID 0.03187 au
Orbital period 861.253 days
Date of orbit computation   feb 26 11:45

Covariance matrix
1.17806031E-053.72830656E-061.72834002E-05-3.64435762E-051.04821770E-05-8.42209096E-03
3.72830656E-061.17993393E-065.46971956E-06-1.15322050E-053.31397275E-06-2.66540943E-03
1.72834002E-055.46971956E-062.53608237E-05-5.35215053E-051.54707844E-05-1.23561151E-02
-3.64435762E-05-1.15322050E-05-5.35215053E-051.13465954E-04-3.36690222E-052.60540792E-02
1.04821770E-053.31397275E-061.54707844E-05-3.36690222E-051.18394807E-05-7.49417796E-03
-8.42209096E-03-2.66540943E-03-1.23561151E-022.60540792E-02-7.49417796E-036.02105142E+00

Correlation matrix
1.000000000.999997720.99991653-0.996791770.88756752-1.00000000
0.999997721.000000000.99989532-0.996668480.88665315-0.99999750
0.999916530.999895321.00000000-0.997731900.89282086-0.99991734
-0.99679177-0.99666848-0.997731901.00000000-0.918610470.99679712
0.887567520.886653150.89282086-0.918610471.00000000-0.88760861
-1.00000000-0.99999750-0.999917340.99679712-0.887608611.00000000