NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999CU3 ∴ Orbital info ∴ Epoch 56241 MJD
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(22771) 1999CU3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 22771.eq0)
Keplerian elements
(Epoch 56241.6 MJD)
Value 1-σ variation Units
a 1.57608 1.257e-09 au
e 0.524374 1.232e-08
i 11.4 4.013e-06 deg
Ω 339.069 6.975e-06 deg
ω 305.644 7.445e-06 deg
M 246.593 2.559e-06 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7496 au
Aphelion distance 2.4025 au
Asc. node-Earth separation -0.13402 au
Desc. node-Earth separation 0.65372 au
Earth MOID 0.06297 au
Orbital period 722.711 days
Date of orbit computation   feb 26 13:06

Covariance matrix
1.57893370E-18-1.26650729E-174.00575463E-17-2.05740049E-154.42051474E-15-3.16109851E-15
-1.26650729E-171.51674748E-169.08028556E-152.76996306E-14-5.80541863E-142.76808348E-14
4.00575463E-179.08028556E-151.61062755E-112.52361976E-11-2.41804931E-112.46925302E-14
-2.05740049E-152.76996306E-142.52361976E-114.86570468E-11-4.85928496E-113.32778899E-12
4.42051474E-15-5.80541863E-14-2.41804931E-11-4.85928496E-115.54260145E-11-8.74627664E-12
-3.16109851E-152.76808348E-142.46925302E-143.32778899E-12-8.74627664E-126.54750566E-12

Correlation matrix
1.00000000-0.818406570.00794337-0.234727520.47253510-0.98314628
-0.818406571.000000000.183715290.32243670-0.633169630.87838437
0.007943370.183715291.000000000.90147458-0.809302280.00240453
-0.234727520.322436700.901474581.00000000-0.935713010.18644252
0.47253510-0.63316963-0.80930228-0.935713011.00000000-0.45912236
-0.983146280.878384370.002404530.18644252-0.459122361.00000000