NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018JJ2 ∴ Orbital info ∴ Epoch 58275 MJD
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2018JJ2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018JJ2.eq0)
Keplerian elements
(Epoch 58275.6 MJD)
Value 1-σ variation Units
a 2.70381 0.0003017 au
e 0.610171 4.26e-05
i 1.862 0.0001034 deg
Ω 142.304 0.0002744 deg
ω 110.431 0.0002069 deg
M 0.89 0.0001547 deg
Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.054 au
Aphelion distance 4.3536 au
Asc. node-Earth separation 1.17222 au
Desc. node-Earth separation 0.38495 au
Earth MOID 0.05031 au
Orbital period 1623.91 days
Date of orbit computation   feb 26 11:42

Covariance matrix
9.10023304E-081.28495537E-083.12006728E-087.23980057E-08-4.65640482E-08-4.66493439E-08
1.28495537E-081.81436057E-094.40553611E-091.02227638E-08-6.57502602E-09-6.58689356E-09
3.12006728E-084.40553611E-091.07012148E-082.46906617E-08-1.58218479E-08-1.59966113E-08
7.23980057E-081.02227638E-082.46906617E-087.52759316E-08-5.52770641E-08-3.69853252E-08
-4.65640482E-08-6.57502602E-09-1.58218479E-08-5.52770641E-084.28158958E-082.36989015E-08
-4.66493439E-08-6.58689356E-09-1.59966113E-08-3.69853252E-082.36989015E-082.39226397E-08

Correlation matrix
1.000000000.999999970.999818480.87472649-0.74597102-0.99980368
0.999999971.000000000.999816790.87473893-0.74599026-0.99980268
0.999818480.999816791.000000000.86993763-0.73915947-0.99978565
0.874726490.874738930.869937631.00000000-0.97367581-0.87155906
-0.74597102-0.74599026-0.73915947-0.973675811.000000000.74049333
-0.99980368-0.99980268-0.99978565-0.871559060.740493331.00000000