NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008OC9 ∴ Orbital info ∴ Epoch 60400 MJD
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2008OC9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008OC9.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.15323 4.211e-08 au
e 0.250056 6.828e-07
i 29.315 0.0001537 deg
Ω 310.626 7.653e-06 deg
ω 266.722 3.851e-05 deg
M 295.431 0.0001496 deg
Other useful info
Absolute Magnitude (H)    23.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8649 au
Aphelion distance 1.4416 au
Asc. node-Earth separation 0.08233 au
Desc. node-Earth separation 0.08116 au
Earth MOID 0.07165 au
Orbital period 452.347 days
Date of orbit computation   feb 26 10:40

Covariance matrix
1.77288949E-15-2.87282031E-145.81995116E-121.88013593E-13-1.07925192E-12-6.21082696E-12
-2.87282031E-144.66174644E-13-9.36493331E-11-3.11617236E-121.72831268E-111.00878314E-10
5.81995116E-12-9.36493331E-112.36130803E-084.66246310E-10-3.00264831E-09-2.06123081E-08
1.88013593E-13-3.11617236E-124.66246310E-105.85725130E-11-8.16520542E-11-7.18361212E-10
-1.07925192E-121.72831268E-11-3.00264831E-09-8.16520542E-111.48278698E-093.07794943E-09
-6.21082696E-121.00878314E-10-2.06123081E-08-7.18361212E-103.07794943E-092.23900738E-08

Correlation matrix
1.00000000-0.999294060.899502110.58344710-0.66564491-0.98578189
-0.999294061.00000000-0.89259416-0.596348620.657368080.98740593
0.89950211-0.892594161.000000000.39645341-0.50744475-0.89644271
0.58344710-0.596348620.396453411.00000000-0.27706445-0.62728974
-0.665644910.65736808-0.50744475-0.277064451.000000000.53418826
-0.985781890.98740593-0.89644271-0.627289740.534188261.00000000