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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998HB62 ∴ Orbital info ∴ Epoch epochXXX
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(29598) 1998HB62  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 29598.eq0)
Keplerian elements at epoch
57309.8 MJD
Value 1-σ variation Units
a 3.12263 1.543e-08 au
e 0.080436 3.55e-08
i 2.819 3.979e-06 deg
Ω 63.805 8.522e-05 deg
ω 71.243 8.99e-05 deg
M 124.873 2.829e-05 deg
Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8715 au
Aphelion 3.3738 au
Asc. node-Earth separation 2.03735 au
Desc. node-Earth separation 2.17018 au
Earth MOID 1.88611 au
Orbital period 2015.48 days
Date of orbit computation  apr 23 19:52
Correlation matrix
1.000000000.125986300.005875780.000513610.05959614-0.18620129
0.125986301.000000000.00189908-0.001782150.10258696-0.29727055
0.005875780.001899081.00000000-0.275319580.26149095-0.00116738
0.00051361-0.00178215-0.275319581.00000000-0.94603918-0.00133688
0.059596140.102586960.26149095-0.946039181.00000000-0.32112017
-0.18620129-0.29727055-0.00116738-0.00133688-0.321120171.00000000
Covariance matrix
2.38171342E-166.90289492E-173.60823945E-166.75468897E-168.26797213E-14-8.13038262E-14
6.90289492E-171.26045221E-152.68282140E-16-5.39175827E-153.27409637E-13-2.98606067E-13
3.60823945E-162.68282140E-161.58332751E-11-9.33567753E-119.35358607E-11-1.31425476E-13
6.75468897E-16-5.39175827E-15-9.33567753E-117.26184115E-09-7.24717267E-09-3.22329154E-12
8.26797213E-143.27409637E-139.35358607E-11-7.24717267E-098.08113246E-09-8.16746452E-10
-8.13038262E-14-2.98606067E-13-1.31425476E-13-3.22329154E-12-8.16746452E-108.00510644E-10