NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012DJ4 ∴ Orbital info ∴ Epoch 60400 MJD
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(523657) 2012DJ4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 523657.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.79486 5.683e-09 au
e 0.339852 4.716e-08
i 7.845 1.208e-05 deg
Ω 155.279 3.571e-05 deg
ω 271.46 4.609e-05 deg
M 60.857 2.48e-05 deg
Other useful info
Absolute Magnitude (H)    20.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1849 au
Aphelion distance 2.4048 au
Asc. node-Earth separation 0.58449 au
Desc. node-Earth separation 0.59191 au
Earth MOID 0.24793 au
Orbital period 878.301 days
Date of orbit computation   Apr 4 14:31

Covariance matrix
3.22908929E-17-1.03600679E-161.37902255E-14-5.90277778E-15-1.07983218E-137.81664708E-14
-1.03600679E-162.22369714E-15-1.59945635E-136.55636681E-149.59952869E-13-8.75117525E-13
1.37902255E-14-1.59945635E-131.45932584E-10-2.70334569E-101.32476889E-101.11012805E-10
-5.90277778E-156.55636681E-14-2.70334569E-101.27527674E-09-1.20477523E-09-4.95709214E-11
-1.07983218E-139.59952869E-131.32476889E-10-1.20477523E-092.12469250E-09-7.19383604E-10
7.81664708E-14-8.75117525E-131.11012805E-10-4.95709214E-11-7.19383604E-106.14942595E-10

Correlation matrix
1.00000000-0.386620390.20088856-0.02908802-0.412257150.55470642
-0.386620391.00000000-0.280775000.038933480.44163557-0.74836122
0.20088856-0.280775001.00000000-0.626647380.237911780.37057801
-0.029088020.03893348-0.626647381.00000000-0.73190678-0.05597672
-0.412257150.441635570.23791178-0.731906781.00000000-0.62935430
0.55470642-0.748361220.37057801-0.05597672-0.629354301.00000000