NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008GU20 ∴ Orbital info ∴ Epoch 56617 MJD
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2008GU20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008GU20.eq0)
Keplerian elements
(Epoch 56617.1 MJD)
Value 1-σ variation Units
a 1.92392 3.051e-09 au
e 0.411194 9.505e-08
i 5.608 6.186e-06 deg
Ω 203.549 3.187e-05 deg
ω 349.581 5.477e-05 deg
M 39.686 1.868e-05 deg
Other useful info
Absolute Magnitude (H)    23.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1328 au
Aphelion distance 2.715 au
Asc. node-Earth separation 0.13656 au
Desc. node-Earth separation 1.68765 au
Earth MOID 0.13415 au
Orbital period 974.72 days
Date of orbit computation   mar 11 13:41

Covariance matrix
9.31001983E-18-1.97168111E-168.27380969E-153.58650292E-15-4.64725104E-15-5.04434299E-15
-1.97168111E-169.03441048E-15-2.25409937E-131.82280878E-132.61544835E-12-8.97056601E-13
8.27380969E-15-2.25409937E-133.82726514E-11-9.77883288E-111.10416748E-10-1.15208378E-11
3.58650292E-151.82280878E-13-9.77883288E-111.01595403E-09-7.89738296E-10-8.57078830E-11
-4.64725104E-152.61544835E-121.10416748E-10-7.89738296E-103.00028175E-09-8.30004205E-10
-5.04434299E-15-8.97056601E-13-1.15208378E-11-8.57078830E-11-8.30004205E-103.48959986E-10

Correlation matrix
1.00000000-0.679847440.438314610.03687728-0.02780608-0.08849964
-0.679847441.00000000-0.383335350.060166420.50236019-0.50522185
0.43831461-0.383335351.00000000-0.495913260.32584395-0.09969009
0.036877280.06016642-0.495913261.00000000-0.45234016-0.14394478
-0.027806080.502360190.32584395-0.452340161.00000000-0.81116921
-0.08849964-0.50522185-0.09969009-0.14394478-0.811169211.00000000