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AstDyS ∴ Objects ∴ 1998XW46 ∴ Summary
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(49405) 1998XW46  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5962 8.833e-09 au
e 0.147459 3.001e-08
i 3.531 3.879e-06 deg
Ω 340.466 5.561e-05 deg
ω 78.18 5.782e-05 deg
M 41.624 1.598e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2134 au
Aphelion 2.979 au
Asc. node-Earth separation 1.45687 au
Desc. node-Earth separation 1.62838 au
Earth MOID 1.22913 au
Orbital period 1527.94 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 1796 (7)
Radar observations (Discarded) 0 (0)
Arc length 11125 days
Unobserved 78 days

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Ephemeris at epoch 60419 MJD
Right Ascension 96.2627 deg
Declination 25.4794 deg
V Magnitude 20.04 mag
Solar Elongation -66.58 deg
Galactic Latitude 5.96 deg
Rate 0.396 deg/day
Direction 95.551 deg

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