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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998KO42 ∴ Orbital info ∴ Epoch epochXXX
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(38002) 1998KO42  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 38002.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53929 8.158e-09 au
e 0.193207 5.158e-08
i 13.945 4.552e-06 deg
Ω 73.161 2.604e-05 deg
ω 175.257 3.25e-05 deg
M 129.526 2.201e-05 deg
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0487 au
Aphelion 3.0299 au
Asc. node-Earth separation 2.04275 au
Desc. node-Earth separation 1.03529 au
Earth MOID 1.03487 au
Orbital period 1477.97 days
Date of orbit computation  apr 23 19:54
Correlation matrix
1.00000000-0.289830850.03784608-0.012470340.27868898-0.54917257
-0.289830851.00000000-0.06539995-0.00951934-0.374425850.67497221
0.03784608-0.065399951.00000000-0.547693350.47027613-0.07108862
-0.01247034-0.00951934-0.547693351.00000000-0.76604775-0.01528587
0.27868898-0.374425850.47027613-0.766047751.00000000-0.61323198
-0.549172570.67497221-0.07108862-0.01528587-0.613231981.00000000
Covariance matrix
6.65482116E-17-1.21964007E-161.40546174E-15-2.64859035E-157.38951361E-14-9.86027387E-14
-1.21964007E-162.66095636E-15-1.53576996E-14-1.27847930E-14-6.27787354E-137.66331572E-13
1.40546174E-15-1.53576996E-142.07233432E-11-6.49135812E-116.95842101E-11-7.12265570E-12
-2.64859035E-15-1.27847930E-14-6.49135812E-116.77854344E-10-6.48263981E-10-8.75931993E-12
7.38951361E-14-6.27787354E-136.95842101E-11-6.48263981E-101.05646647E-09-4.38696939E-10
-9.86027387E-147.66331572E-13-7.12265570E-12-8.75931993E-12-4.38696939E-104.84422042E-10