NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012DJ4 ∴ Orbital info ∴ Epoch 58253 MJD
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(523657) 2012DJ4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 523657.eq0)
Keplerian elements
(Epoch 58253.5 MJD)
Value 1-σ variation Units
a 1.79488 5.455e-09 au
e 0.340303 4.752e-08
i 7.843 1.208e-05 deg
Ω 155.334 3.574e-05 deg
ω 271.407 4.603e-05 deg
M 261.192 2.709e-05 deg
Other useful info
Absolute Magnitude (H)    20.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1841 au
Aphelion distance 2.4057 au
Asc. node-Earth separation 0.58344 au
Desc. node-Earth separation 0.58925 au
Earth MOID 0.24528 au
Orbital period 878.315 days
Date of orbit computation   Apr 4 14:31

Covariance matrix
2.97520678E-17-8.30343760E-179.55992318E-151.08005527E-15-1.01719909E-138.91203964E-14
-8.30343760E-172.25800653E-15-1.62962346E-137.07817585E-149.64957668E-13-9.53790281E-13
9.55992318E-15-1.62962346E-131.45863984E-10-2.70675488E-101.33498540E-101.19444879E-10
1.08005527E-157.07817585E-14-2.70675488E-101.27716943E-09-1.20587867E-09-5.35032832E-11
-1.01719909E-139.64957668E-131.33498540E-10-1.20587867E-092.11886286E-09-7.89048940E-10
8.91203964E-14-9.53790281E-131.19444879E-10-5.35032832E-11-7.89048940E-107.34122778E-10

Correlation matrix
1.00000000-0.320358870.145118170.00554068-0.405131450.60302342
-0.320358871.00000000-0.283955730.041680650.44115808-0.74080848
0.14511817-0.283955731.00000000-0.627119970.240132560.36501369
0.005540680.04168065-0.627119971.00000000-0.73304044-0.05525503
-0.405131450.441158080.24013256-0.733040441.00000000-0.63265678
0.60302342-0.740808480.36501369-0.05525503-0.632656781.00000000