NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008GD1 ∴ Orbital info ∴ Epoch 60400 MJD
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2008GD1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008GD1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.28813 0.00219 au
e 0.613933 0.0003303
i 5.034 0.005068 deg
Ω 182.741 0.03227 deg
ω 95.982 0.042 deg
M 196.763 2.741 deg
Other useful info
Absolute Magnitude (H)    22.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8834 au
Aphelion distance 3.6929 au
Asc. node-Earth separation 0.52637 au
Desc. node-Earth separation 0.33797 au
Earth MOID 0.05109 au
Orbital period 1264.21 days
Date of orbit computation   feb 26 10:32

Covariance matrix
4.79568095E-067.23281371E-071.10866843E-05-7.06591863E-059.19733424E-05-6.00208123E-03
7.23281371E-071.09086190E-071.67233595E-06-1.06564147E-051.38716985E-05-9.05230177E-04
1.10866843E-051.67233595E-062.56891075E-05-1.63261307E-042.12679680E-04-1.38757186E-02
-7.06591863E-05-1.06564147E-05-1.63261307E-041.04123629E-03-1.35506997E-038.84340913E-02
9.19733424E-051.38716985E-052.12679680E-04-1.35506997E-031.76401274E-03-1.15110215E-01
-6.00208123E-03-9.05230177E-04-1.38757186E-028.84340913E-02-1.15110215E-017.51196334E+00

Correlation matrix
1.000000000.999993670.99885404-0.999928260.99996770-0.99999999
0.999993671.000000000.99899688-0.999888510.99998594-0.99999403
0.998854040.998996881.00000000-0.998238040.99908085-0.99885914
-0.99992826-0.99988851-0.998238041.00000000-0.999853140.99992710
0.999967700.999985940.99908085-0.999853141.00000000-0.99996840
-0.99999999-0.99999403-0.998859140.99992710-0.999968401.00000000