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NEODyS ∴ Objects ∴ 1998XA5 ∴ Summary
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(439854) 1998XA5  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.55842 3.741e-08 au
e 0.306866 1.226e-07
i 31.761 2.76e-05 deg
Ω 274.186 7.36e-06 deg
ω 211.249 8.232e-05 deg
M 46.225 0.000173 deg

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Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0802 au
Aphelion 2.0366 au
Asc. node-Earth separation 0.89616 au
Desc. node-Earth separation 0.13404 au
Earth MOID 0.1303 au
Orbital period 710.598 days
Date of orbit computation   Oct 1 22:08
Observational summary
Optical observations (Discarded) 224 (5)
Radar observations (Discarded) 0 (0)
Arc length 7464 days
Unobserved 515 days

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Ephemeris at epoch 58441 MJD
Right Ascension 227.9 deg
Declination -31.8906 deg
V Magnitude 22.23 mag
Solar Elongation 13.71 deg
Galactic Latitude 22.2 deg
Rate 0.7 deg/day
Direction 97.342 deg

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