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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012UR158 ∴ Orbital info ∴ Epoch 60400 MJD
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2012UR158  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012UR158.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.23212 9.52e-09 au
e 0.857561 2.76e-08
i 3.192 5.566e-06 deg
Ω 286.452 0.0001754 deg
ω 239.428 0.0001747 deg
M 132.877 8.178e-06 deg
Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3179 au
Aphelion distance 4.1463 au
Asc. node-Earth separation 0.03257 au
Desc. node-Earth separation -0.57174 au
Earth MOID 0.00137 au
Orbital period 1218.08 days
Date of orbit computation   feb 26 10:57

Covariance matrix
9.06348884E-174.39930312E-171.91574096E-142.15950270E-141.62451537E-14-7.51114098E-14
4.39930312E-177.61871836E-16-1.54015999E-14-6.39376198E-137.66417138E-131.60439372E-14
1.91574096E-14-1.54015999E-143.09831151E-11-6.83970465E-106.88999727E-10-1.43859589E-11
2.15950270E-14-6.39376198E-13-6.83970465E-103.07549440E-08-3.06093272E-08-1.40950485E-10
1.62451537E-147.66417138E-136.88999727E-10-3.06093272E-083.05109031E-081.18746456E-10
-7.51114098E-141.60439372E-14-1.43859589E-11-1.40950485E-101.18746456E-106.68835486E-11

Correlation matrix
1.000000000.167415330.361515180.012934470.00976897-0.96471395
0.167415331.00000000-0.10024491-0.132086380.158963240.07107393
0.36151518-0.100244911.00000000-0.700676160.70864541-0.31602149
0.01293447-0.13208638-0.700676161.00000000-0.99923763-0.09827645
0.009768970.158963240.70864541-0.999237631.000000000.08312535
-0.964713950.07107393-0.31602149-0.098276450.083125351.00000000