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AstDyS ∴ Objects ∴ 1998XA5 ∴ Summary
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(439854) 1998XA5  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.55841 2.038e-08 au
e 0.307039 8.943e-08
i 31.757 1.859e-05 deg
Ω 274.154 6.989e-06 deg
ω 211.298 5.414e-05 deg
M 339.432 0.0001166 deg

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Other useful info
Absolute Magnitude (H)    18.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0799 au
Aphelion 2.0369 au
Asc. node-Earth separation 0.89706 au
Desc. node-Earth separation 0.13532 au
Earth MOID 0.13156 au
Orbital period 710.592 days
Date of orbit computation  feb 22 03:23
Observational summary
Optical observations (Discarded) 266 (5)
Radar observations (Discarded) 0 (0)
Arc length 9679.17 days
Unobserved 277 days

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Ephemeris at epoch 60419 MJD
Right Ascension 66.4205 deg
Declination 18.2667 deg
V Magnitude 21.46 mag
Solar Elongation -38.66 deg
Galactic Latitude -21.04 deg
Rate 0.904 deg/day
Direction 101.781 deg

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