NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018JJ2 ∴ Orbital info ∴ Epoch 60400 MJD
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2018JJ2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018JJ2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.71239 0.0003056 au
e 0.609366 3.706e-05
i 1.863 0.0001026 deg
Ω 141.789 0.001452 deg
ω 111.263 0.001445 deg
M 111.336 0.07781 deg
Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0596 au
Aphelion distance 4.3652 au
Asc. node-Earth separation 1.20447 au
Desc. node-Earth separation 0.38316 au
Earth MOID 0.05458 au
Orbital period 1631.65 days
Date of orbit computation   feb 26 11:42

Covariance matrix
9.33664422E-081.13246237E-083.13511096E-084.41776141E-07-4.39408952E-07-2.37764008E-05
1.13246237E-081.37358894E-093.80264133E-095.35840247E-08-5.32968780E-08-2.88389261E-06
3.13511096E-083.80264133E-091.05311891E-081.48205455E-07-1.47399029E-07-7.98377736E-06
4.41776141E-075.35840247E-081.48205455E-072.10808907E-06-2.09744199E-06-1.12501130E-04
-4.39408952E-07-5.32968780E-08-1.47399029E-07-2.09744199E-062.08705465E-061.11898250E-04
-2.37764008E-05-2.88389261E-06-7.98377736E-06-1.12501130E-041.11898250E-046.05482251E-03

Correlation matrix
1.000000000.999999960.999813060.99577765-0.99542051-1.00000000
0.999999961.000000000.999811820.99577784-0.99542024-0.99999996
0.999813060.999811821.000000000.99467455-0.99423491-0.99981352
0.995777650.995777840.994674551.00000000-0.99995066-0.99577610
-0.99542051-0.99542024-0.99423491-0.999950661.000000000.99541842
-1.00000000-0.99999996-0.99981352-0.995776100.995418421.00000000