NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008GU20 ∴ Orbital info ∴ Epoch 60400 MJD
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2008GU20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008GU20.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.92442 2.854e-09 au
e 0.411789 9.774e-08
i 5.621 6.185e-06 deg
Ω 203.441 3.176e-05 deg
ω 349.961 5.459e-05 deg
M 356.027 1.936e-05 deg
Other useful info
Absolute Magnitude (H)    23.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.132 au
Aphelion distance 2.7169 au
Asc. node-Earth separation 0.13426 au
Desc. node-Earth separation 1.69199 au
Earth MOID 0.13217 au
Orbital period 975.098 days
Date of orbit computation   mar 11 13:41

Covariance matrix
8.14691325E-18-2.18997822E-165.11277586E-15-4.17739117E-15-6.56365937E-141.50933689E-14
-2.18997822E-169.55231453E-15-2.25435513E-131.98325111E-132.78898101E-12-7.98539718E-13
5.11277586E-15-2.25435513E-133.82491375E-11-9.68601365E-111.09504737E-10-1.91850557E-11
-4.17739117E-151.98325111E-13-9.68601365E-111.00892605E-09-7.80963182E-10-9.07855092E-11
-6.56365937E-142.78898101E-121.09504737E-10-7.80963182E-102.98035750E-09-8.31277489E-10
1.50933689E-14-7.98539718E-13-1.91850557E-11-9.07855092E-11-8.31277489E-103.74782166E-10

Correlation matrix
1.00000000-0.785034860.28963390-0.04607644-0.421226130.27314936
-0.785034861.00000000-0.372955660.063884240.52270550-0.42203917
0.28963390-0.372955661.00000000-0.493065470.32433058-0.16023699
-0.046076440.06388424-0.493065471.00000000-0.45036716-0.14763775
-0.421226130.522705500.32433058-0.450367161.00000000-0.78654284
0.27314936-0.42203917-0.16023699-0.14763775-0.786542841.00000000