AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001UH18 ∴ Orbital info ∴ Epoch epochXXX
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(182595) 2001UH18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 182595.eq0)
Keplerian elements at epoch
57257.2 MJD
Value 1-σ variation Units
a 2.67994 1.149e-08 au
e 0.220755 4.946e-08
i 5.063 5.571e-06 deg
Ω 192.94 4.806e-05 deg
ω 180.681 4.937e-05 deg
M 76.904 9.649e-06 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0883 au
Aphelion 3.2715 au
Asc. node-Earth separation 2.2717 au
Desc. node-Earth separation 1.08892 au
Earth MOID 1.08864 au
Orbital period 1602.45 days
Date of orbit computation  apr 23 20:27
Correlation matrix
1.000000000.18920249-0.012705920.004567830.04355421-0.23216815
0.189202491.00000000-0.012830170.00666593-0.01840109-0.01112686
-0.01270592-0.012830171.000000000.03506161-0.036204140.00775033
0.004567830.006665930.035061611.00000000-0.97023263-0.00229128
0.04355421-0.01840109-0.03620414-0.970232631.00000000-0.22875931
-0.23216815-0.011126860.00775033-0.00229128-0.228759311.00000000
Covariance matrix
1.32101629E-161.07548131E-16-8.13544199E-162.52335989E-152.47134380E-14-2.57489442E-14
1.07548131E-162.44592919E-15-3.53488554E-151.58452128E-14-4.49277167E-14-5.31003401E-15
-8.13544199E-16-3.53488554E-153.10342933E-119.38789618E-12-9.95699037E-124.16623356E-13
2.52335989E-151.58452128E-149.38789618E-122.31010160E-09-2.30218584E-09-1.06266478E-12
2.47134380E-14-4.49277167E-14-9.95699037E-12-2.30218584E-092.43723787E-09-1.08975889E-10
-2.57489442E-14-5.31003401E-154.16623356E-13-1.06266478E-12-1.08975889E-109.31119414E-11