NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007US12 ∴ Orbital info ∴ Epoch 57200 MJD
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2007US12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2007US12.eq0)
Keplerian elements
(Epoch 57200.7 MJD)
Value 1-σ variation Units
a 0.906128 3.479e-09 au
e 0.514609 2.219e-07
i 8.805 1.409e-05 deg
Ω 211.149 3.62e-05 deg
ω 44.604 3.581e-05 deg
M 45.243 4.306e-05 deg
Other useful info
Absolute Magnitude (H)    22.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4398 au
Aphelion distance 1.3724 au
Asc. node-Earth separation -0.5174 au
Desc. node-Earth separation 0.05804 au
Earth MOID 0.01405 au
Orbital period 315.052 days
Date of orbit computation   feb 26 10:34

Covariance matrix
1.21053917E-17-5.34339663E-16-6.25045960E-156.14993037E-161.37223755E-14-1.00096601E-14
-5.34339663E-164.92502433E-145.49823950E-136.29419431E-13-5.45520760E-14-4.81218999E-12
-6.25045960E-155.49823950E-131.98430647E-103.56987173E-10-3.31136172E-10-8.02202647E-11
6.14993037E-166.29419431E-133.56987173E-101.31048787E-09-1.15716402E-09-3.42502953E-10
1.37223755E-14-5.45520760E-14-3.31136172E-10-1.15716402E-091.28205442E-09-2.98560999E-10
-1.00096601E-14-4.81218999E-12-8.02202647E-11-3.42502953E-10-2.98560999E-101.85420093E-09

Correlation matrix
1.00000000-0.69202821-0.127531700.004882750.11015054-0.06681154
-0.692028211.000000000.175879450.07834647-0.00686521-0.50357038
-0.127531700.175879451.000000000.70005431-0.65652160-0.13225172
0.004882750.078346470.700054311.00000000-0.89274040-0.21971991
0.11015054-0.00686521-0.65652160-0.892740401.00000000-0.19364284
-0.06681154-0.50357038-0.13225172-0.21971991-0.193642841.00000000