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AstDyS ∴ Objects ∴ 2002OR4 ∴ Orbital info ∴ Epoch epochXXX
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(112444) 2002OR4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 112444.eq0)
Keplerian elements at epoch
57678.3 MJD
Value 1-σ variation Units
a 2.51857 1.05e-08 au
e 0.140034 7.05e-08
i 2.258 6.678e-06 deg
Ω 307.477 9.31e-05 deg
ω 30.396 9.479e-05 deg
M 172.533 1.844e-05 deg
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1659 au
Aphelion 2.8713 au
Asc. node-Earth separation 1.18875 au
Desc. node-Earth separation 1.82465 au
Earth MOID 1.15682 au
Orbital period 1459.92 days
Date of orbit computation  apr 23 20:12
Correlation matrix
1.000000000.08212016-0.001709100.002438440.01254391-0.06775191
0.082120161.000000000.01629000-0.00765018-0.071808090.53112169
-0.001709100.016290001.00000000-0.052375240.046064040.02534583
0.00243844-0.00765018-0.052375241.00000000-0.97919988-0.00893977
0.01254391-0.071808090.04606404-0.979199881.00000000-0.18866494
-0.067751910.531121690.02534583-0.00893977-0.188664941.00000000
Covariance matrix
1.10335267E-166.08095864E-17-1.19886472E-162.38459529E-151.24892756E-14-1.31224653E-14
6.08095864E-174.96969950E-157.66889328E-15-5.02089854E-14-4.79828179E-136.90392135E-13
-1.19886472E-167.66889328E-154.45957227E-11-3.25624895E-112.91578751E-113.12097239E-12
2.38459529E-15-5.02089854E-14-3.25624895E-118.66742263E-09-8.64099235E-09-1.53464540E-11
1.24892756E-14-4.79828179E-132.91578751E-11-8.64099235E-098.98451349E-09-3.29742721E-10
-1.31224653E-146.90392135E-133.12097239E-12-1.53464540E-11-3.29742721E-103.39995736E-10