NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007US12 ∴ Orbital info ∴ Epoch 60400 MJD
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2007US12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2007US12.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.906167 3.083e-09 au
e 0.514702 2.218e-07
i 8.805 1.408e-05 deg
Ω 211.079 3.63e-05 deg
ω 44.659 3.589e-05 deg
M 100.958 4.896e-05 deg
Other useful info
Absolute Magnitude (H)    22.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4398 au
Aphelion distance 1.3726 au
Asc. node-Earth separation -0.51745 au
Desc. node-Earth separation 0.05718 au
Earth MOID 0.01384 au
Orbital period 315.073 days
Date of orbit computation   feb 26 10:34

Covariance matrix
9.50698203E-18-4.86616663E-16-5.89176425E-15-1.34266531E-151.04375399E-14-5.95007074E-14
-4.86616663E-164.91813238E-145.49197064E-136.35141113E-13-6.37067435E-14-2.00163063E-12
-5.89176425E-155.49197064E-131.98309205E-103.58770713E-10-3.32833020E-10-4.93185250E-11
-1.34266531E-156.35141113E-133.58770713E-101.31769521E-09-1.16411589E-09-3.53148577E-10
1.04375399E-14-6.37067435E-14-3.32833020E-10-1.16411589E-091.28795211E-09-3.70382879E-10
-5.95007074E-14-2.00163063E-12-4.93185250E-11-3.53148577E-10-3.70382879E-102.39728290E-09

Correlation matrix
1.00000000-0.71164849-0.13569148-0.011996070.09432503-0.39413150
-0.711648491.000000000.175855790.07889739-0.00800452-0.18434195
-0.135691480.175855791.000000000.70183991-0.65857480-0.07152848
-0.011996070.078897390.701839911.00000000-0.89359119-0.19869655
0.09432503-0.00800452-0.65857480-0.893591191.00000000-0.21078583
-0.39413150-0.18434195-0.07152848-0.19869655-0.210785831.00000000