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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001HY32 ∴ Orbital info ∴ Epoch epochXXX
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(72842) 2001HY32  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 72842.eq0)
Keplerian elements at epoch
57848.5 MJD
Value 1-σ variation Units
a 3.1688 2.013e-08 au
e 0.088936 5.43e-08
i 5.888 5.089e-06 deg
Ω 29.827 3.966e-05 deg
ω 138.313 4.578e-05 deg
M 337.746 2.267e-05 deg
Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.887 au
Aphelion 3.4506 au
Asc. node-Earth separation 2.373 au
Desc. node-Earth separation 1.94343 au
Earth MOID 1.89639 au
Orbital period 2060.35 days
Date of orbit computation  apr 23 20:01
Correlation matrix
1.00000000-0.092524420.004203400.00878258-0.033442640.04252737
-0.092524421.00000000-0.009725630.001732760.13476556-0.19012884
0.00420340-0.009725631.00000000-0.225061520.188905520.00943933
0.008782580.00173276-0.225061521.00000000-0.85748779-0.00444993
-0.033442640.134765560.18890552-0.857487791.00000000-0.50425184
0.04252737-0.190128840.00943933-0.00444993-0.504251841.00000000
Covariance matrix
4.05381559E-16-1.01155567E-164.30675179E-167.01261739E-15-3.08237691E-141.94117445E-14
-1.01155567E-162.94851179E-15-2.68742246E-153.73135739E-153.34991306E-13-2.34052618E-13
4.30675179E-16-2.68742246E-152.58960499E-11-4.54196624E-114.40062723E-111.08898505E-12
7.01261739E-153.73135739E-15-4.54196624E-111.57272136E-09-1.55670747E-09-4.00076609E-12
-3.08237691E-143.34991306E-134.40062723E-11-1.55670747E-092.09559014E-09-5.23316870E-10
1.94117445E-14-2.34052618E-131.08898505E-12-4.00076609E-12-5.23316870E-105.13958602E-10