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AstDyS ∴ Objects ∴ 2004XW18 ∴ Summary
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(430803) 2004XW18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71756 2.287e-08 au
e 0.248645 7.182e-08
i 11.661 8.486e-06 deg
Ω 79.369 3.845e-05 deg
ω 344.169 4.209e-05 deg
M 119.038 1.877e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0419 au
Aphelion 3.3933 au
Asc. node-Earth separation 1.07344 au
Desc. node-Earth separation 2.33597 au
Earth MOID 1.05844 au
Orbital period 1636.31 days
Date of orbit computation  feb 22 03:21
Observational summary
Optical observations (Discarded) 168 (1)
Radar observations (Discarded) 0 (0)
Arc length 6608.95 days
Unobserved 461 days

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Ephemeris at epoch 60419 MJD
Right Ascension 209.356 deg
Declination 2.36201 deg
V Magnitude 21.15 mag
Solar Elongation -166.29 deg
Galactic Latitude 60.62 deg
Rate 0.225 deg/day
Direction -77.654 deg

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