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AstDyS ∴ Objects ∴ 1999XL98 ∴ Summary
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(71060) 1999XL98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00105 1.596e-08 au
e 0.08802 3.5e-08
i 2.613 3.863e-06 deg
Ω 70.724 8.885e-05 deg
ω 9.653 9.271e-05 deg
M 241.362 2.582e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7369 au
Aphelion 3.2652 au
Asc. node-Earth separation 1.75505 au
Desc. node-Earth separation 2.24653 au
Earth MOID 1.75302 au
Orbital period 1898.92 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 1370 (7)
Radar observations (Discarded) 0 (0)
Arc length 8628.38 days
Unobserved 694 days

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Ephemeris at epoch 60397 MJD
Right Ascension 328.095 deg
Declination -14.9319 deg
V Magnitude 20.66 mag
Solar Elongation 42.35 deg
Galactic Latitude -46.72 deg
Rate 0.335 deg/day
Direction 71.561 deg

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