AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002EU9 ∴ Orbital info ∴ Epoch epochXXX
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(77920) 2002EU9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 77920.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.18823 6.94e-09 au
e 0.208566 4.765e-08
i 4.27 4.714e-06 deg
Ω 291.282 5.983e-05 deg
ω 0.09 6.086e-05 deg
M 181.29 1.322e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7318 au
Aphelion 2.6446 au
Asc. node-Earth separation 0.71541 au
Desc. node-Earth separation 1.66175 au
Earth MOID 0.71539 au
Orbital period 1182.33 days
Date of orbit computation  apr 23 20:02
Correlation matrix
1.000000000.125967740.003326070.005477660.01170065-0.44417214
0.125967741.00000000-0.021126300.000739550.06406904-0.45734150
0.00332607-0.021126301.000000000.28970429-0.287332910.01356727
0.005477660.000739550.289704291.00000000-0.97946158-0.00266534
0.011700650.06406904-0.28733291-0.979461581.00000000-0.17681021
-0.44417214-0.457341500.01356727-0.00266534-0.176810211.00000000
Covariance matrix
4.81657548E-174.16534562E-171.08821199E-162.27460227E-154.94173126E-15-4.07578476E-14
4.16534562E-172.27010032E-15-4.74524861E-152.10828515E-151.85767960E-13-2.88107047E-13
1.08821199E-16-4.74524861E-152.22241987E-118.17163521E-11-8.24325046E-118.45660698E-13
2.27460227E-152.10828515E-158.17163521E-113.57999129E-09-3.56638691E-09-2.10854890E-12
4.94173126E-151.85767960E-13-8.24325046E-11-3.56638691E-093.70339580E-09-1.42265023E-10
-4.07578476E-14-2.88107047E-138.45660698E-13-2.10854890E-12-1.42265023E-101.74816122E-10