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AstDyS ∴ Objects ∴ 1998XW82 ∴ Summary
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(25308) 1998XW82  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98472 1.376e-08 au
e 0.109091 3.908e-08
i 10.255 4.633e-06 deg
Ω 179.014 1.944e-05 deg
ω 228.623 2.689e-05 deg
M 347.568 1.958e-05 deg

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Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6591 au
Aphelion 3.3103 au
Asc. node-Earth separation 2.18279 au
Desc. node-Earth separation 1.74767 au
Earth MOID 1.68055 au
Orbital period 1883.45 days
Date of orbit computation  apr 23 19:51
Observational summary
Optical observations (Discarded) 2676 (8)
Radar observations (Discarded) 0 (0)
Arc length 11437 days
Unobserved 100 days

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Ephemeris at epoch 60426 MJD
Right Ascension 36.5159 deg
Declination 9.50588 deg
V Magnitude 18.65 mag
Solar Elongation -4.9 deg
Galactic Latitude -46.78 deg
Rate 0.439 deg/day
Direction 74.322 deg

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