NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018AD12 ∴ Orbital info ∴ Epoch 58134 MJD
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2018AD12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018AD12.eq0)
Keplerian elements
(Epoch 58134.5 MJD)
Value 1-σ variation Units
a 2.07363 0.001154 au
e 0.490009 0.0002662
i 5.405 0.002447 deg
Ω 139.18 0.00056 deg
ω 319.605 0.0009456 deg
M 5.627 0.004614 deg
Other useful info
Absolute Magnitude (H)    25.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0575 au
Aphelion distance 3.0897 au
Asc. node-Earth separation 0.1609 au
Desc. node-Earth separation 1.49914 au
Earth MOID 0.09306 au
Orbital period 1090.67 days
Date of orbit computation   feb 26 11:51

Covariance matrix
1.33261393E-063.07288141E-072.82399933E-066.32279721E-07-9.88069033E-07-5.32512923E-06
3.07288141E-077.08581360E-086.51150461E-071.45842076E-07-2.28083039E-07-1.22787164E-06
2.82399933E-066.51150461E-075.98836157E-061.33387155E-06-2.07000547E-06-1.12894028E-05
6.32279721E-071.45842076E-071.33387155E-063.13652088E-07-5.04684112E-07-2.52068993E-06
-9.88069033E-07-2.28083039E-07-2.07000547E-06-5.04684112E-078.94107355E-073.91483992E-06
-5.32512923E-06-1.22787164E-06-1.12894028E-05-2.52068993E-063.91483992E-062.12866039E-05

Correlation matrix
1.000000000.999997160.999674030.97798679-0.90519111-0.99982683
0.999997161.000000000.999614350.97828160-0.90615668-0.99978108
0.999674030.999614351.000000000.97327577-0.89458714-0.99991659
0.977986790.978281600.973275771.00000000-0.95301713-0.97553341
-0.90519111-0.90615668-0.89458714-0.953017131.000000000.89735851
-0.99982683-0.99978108-0.99991659-0.975533410.897358511.00000000