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AstDyS ∴ Objects ∴ 1998HO42 ∴ Summary
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(17833) 1998HO42  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.78522 1.374e-08 au
e 0.110989 4.118e-08
i 10.009 4.399e-06 deg
Ω 99.05 2.442e-05 deg
ω 7.169 3.238e-05 deg
M 224.137 2.139e-05 deg

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Other useful info
Absolute Magnitude (H)    13.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4761 au
Aphelion 3.0944 au
Asc. node-Earth separation 1.49388 au
Desc. node-Earth separation 2.07363 au
Earth MOID 1.49219 au
Orbital period 1697.81 days
Date of orbit computation  Oct 31 05:07
Observational summary
Optical observations (Discarded) 1503 (3)
Radar observations (Discarded) 0 (0)
Arc length 22861.9 days
Unobserved 162 days

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Ephemeris at epoch 58568 MJD
Right Ascension 359.693 deg
Declination -7.98116 deg
V Magnitude 19.01 mag
Solar Elongation 10.94 deg
Galactic Latitude -67.15 deg
Rate 0.404 deg/day
Direction 67.687 deg

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