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AstDyS ∴ Objects ∴ 1998HU92 ∴ Summary
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(31331) 1998HU92  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.01027 1.612e-08 au
e 0.04138 4.338e-08
i 11.322 4.68e-06 deg
Ω 34.9 2.063e-05 deg
ω 166.28 5.619e-05 deg
M 359.965 5.394e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8857 au
Aphelion 3.1348 au
Asc. node-Earth separation 2.13823 au
Desc. node-Earth separation 1.88291 au
Earth MOID 1.88244 au
Orbital period 1907.69 days
Date of orbit computation  feb 22 01:56
Observational summary
Optical observations (Discarded) 1511 (6)
Radar observations (Discarded) 0 (0)
Arc length 10334.9 days
Unobserved 93 days

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Ephemeris at epoch 60419 MJD
Right Ascension 202.529 deg
Declination -6.26162 deg
V Magnitude 18.16 mag
Solar Elongation -173.38 deg
Galactic Latitude 55.32 deg
Rate 0.219 deg/day
Direction -84.981 deg

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