NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018AJ2 ∴ Orbital info ∴ Epoch 60400 MJD
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2018AJ2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018AJ2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.0684 0.0006903 au
e 0.066002 0.000345
i 23.888 0.06177 deg
Ω 105.147 0.001839 deg
ω 68.227 0.3316 deg
M 169.406 1.619 deg
Other useful info
Absolute Magnitude (H)    23.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9979 au
Aphelion distance 1.1389 au
Asc. node-Earth separation 0.05566 au
Desc. node-Earth separation 0.07379 au
Earth MOID 0.05501 au
Orbital period 403.366 days
Date of orbit computation   feb 26 11:50

Covariance matrix
4.76580118E-072.38146718E-074.26442316E-05-1.26926304E-06-2.28933300E-04-1.11796279E-03
2.38146718E-071.19002085E-072.13092732E-05-6.34241042E-07-1.14397685E-04-5.58645217E-04
4.26442316E-052.13092732E-053.81579530E-03-1.13573838E-04-2.04848756E-02-1.00034943E-01
-1.26926304E-06-6.34241042E-07-1.13573838E-043.38066758E-066.09714064E-042.97743893E-03
-2.28933300E-04-1.14397685E-04-2.04848756E-026.09714064E-041.09972020E-015.37032252E-01
-1.11796279E-03-5.58645217E-04-1.00034943E-012.97743893E-035.37032252E-012.62251982E+00

Correlation matrix
1.000000000.999998510.99999954-0.99995956-0.99999979-0.99999999
0.999998511.000000000.99999728-0.99994433-0.99999735-0.99999864
0.999999540.999997281.00000000-0.99996439-0.99999930-0.99999955
-0.99995956-0.99994433-0.999964391.000000000.999962880.99995910
-0.99999979-0.99999735-0.999999300.999962881.000000000.99999972
-0.99999999-0.99999864-0.999999550.999959100.999999721.00000000