NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012WR3 ∴ Orbital info ∴ Epoch 56253 MJD
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2012WR3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012WR3.eq0)
Keplerian elements
(Epoch 56253.2 MJD)
Value 1-σ variation Units
a 2.41654 0.004237 au
e 0.585659 0.0007211
i 11.055 0.009253 deg
Ω 239 0.0002135 deg
ω 164.762 0.002305 deg
M 3.607 0.009652 deg
Other useful info
Absolute Magnitude (H)    25.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0013 au
Aphelion distance 3.8318 au
Asc. node-Earth separation 2.63875 au
Desc. node-Earth separation 0.02663 au
Earth MOID 0.02355 au
Orbital period 1372.11 days
Date of orbit computation   Jul 29 11:29

Covariance matrix
1.79545417E-053.05566998E-063.92069793E-059.03742754E-07-9.55466789E-06-4.08971563E-05
3.05566998E-065.20042404E-076.67259360E-061.53806792E-07-1.62632341E-06-6.96021116E-06
3.92069793E-056.67259360E-068.56203321E-051.97378140E-06-2.08541618E-05-8.93083981E-05
9.03742754E-071.53806792E-071.97378140E-064.55703549E-08-4.80554791E-07-2.05865272E-06
-9.55466789E-06-1.62632341E-06-2.08541618E-05-4.80554791E-075.31120843E-062.17175174E-05
-4.08971563E-05-6.96021116E-06-8.93083981E-05-2.05865272E-062.17175174E-059.31656791E-05

Correlation matrix
1.000000000.999999790.999971830.99911726-0.97843451-0.99994928
0.999999791.000000000.999969700.99911374-0.97856767-0.99994258
0.999971830.999969701.000000000.99923904-0.97792965-0.99994444
0.999117260.999113740.999239041.00000000-0.97679861-0.99911139
-0.97843451-0.97856767-0.97792965-0.976798611.000000000.97630503
-0.99994928-0.99994258-0.99994444-0.999111390.976305031.00000000