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AstDyS ∴ Objects ∴ 1998KZ54 ∴ Summary
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(20388) 1998KZ54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.03504 1.323e-08 au
e 0.122881 3.015e-08
i 10.592 4.016e-06 deg
Ω 177.859 1.681e-05 deg
ω 110.928 2.391e-05 deg
M 289.82 1.689e-05 deg

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Other useful info
Absolute Magnitude (H)    13.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6621 au
Aphelion 3.408 au
Asc. node-Earth separation 2.13116 au
Desc. node-Earth separation 1.86003 au
Earth MOID 1.66928 au
Orbital period 1931.28 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 2740 (6)
Radar observations (Discarded) 0 (0)
Arc length 9770.4 days
Unobserved 60 days

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Ephemeris at epoch 60397 MJD
Right Ascension 212.032 deg
Declination -5.67937 deg
V Magnitude 17.85 mag
Solar Elongation 154.76 deg
Galactic Latitude 52.31 deg
Rate 0.172 deg/day
Direction -46.629 deg

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