NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2013WW44 ∴ Orbital info ∴ Epoch 60400 MJD
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2013WW44  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2013WW44.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.05649 1.265e-07 au
e 0.323188 5.322e-07
i 25.748 2.975e-05 deg
Ω 71.529 1.162e-05 deg
ω 176.255 4.188e-05 deg
M 6.097 0.0006315 deg
Other useful info
Absolute Magnitude (H)    20.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.715 au
Aphelion distance 1.3979 au
Asc. node-Earth separation 0.41161 au
Desc. node-Earth separation -0.29885 au
Earth MOID 0.29882 au
Orbital period 396.641 days
Date of orbit computation   feb 26 11:01

Covariance matrix
1.60002867E-146.45199482E-142.40260544E-12-1.97660802E-133.64679796E-13-7.93258073E-11
6.45199482E-142.83280849E-139.77032759E-12-9.04816436E-134.63172835E-12-3.25877652E-10
2.40260544E-129.77032759E-128.85331935E-10-1.13035056E-10-3.49477049E-10-1.10526823E-08
-1.97660802E-13-9.04816436E-13-1.13035056E-101.35128816E-10-1.03502078E-109.46686418E-10
3.64679796E-134.63172835E-12-3.49477049E-10-1.03502078E-101.75385777E-09-4.79361842E-09
-7.93258073E-11-3.25877652E-10-1.10526823E-089.46686418E-10-4.79361842E-093.98788974E-07

Correlation matrix
1.000000000.958344200.63835977-0.134425820.06884155-0.99306814
0.958344201.000000000.61694643-0.146243940.20779605-0.96955935
0.638359770.616946431.00000000-0.32680305-0.28045837-0.58822442
-0.13442582-0.14624394-0.326803051.00000000-0.212607160.12896165
0.068841550.20779605-0.28045837-0.212607161.00000000-0.18125696
-0.99306814-0.96955935-0.588224420.12896165-0.181256961.00000000