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AstDyS ∴ Objects ∴ 2001XW199 ∴ Summary
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(228566) 2001XW199  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54793 1.484e-08 au
e 0.228349 1.008e-07
i 3.848 7.726e-06 deg
Ω 248.862 5.907e-05 deg
ω 210.777 6.249e-05 deg
M 176.889 2.273e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9661 au
Aphelion 3.1297 au
Asc. node-Earth separation 1.99113 au
Desc. node-Earth separation 1.03346 au
Earth MOID 0.98457 au
Orbital period 1485.52 days
Date of orbit computation  apr 23 20:37
Observational summary
Optical observations (Discarded) 536 (0)
Radar observations (Discarded) 0 (0)
Arc length 7855.86 days
Unobserved 311 days

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Ephemeris at epoch 60426 MJD
Right Ascension 301.996 deg
Declination -17.8597 deg
V Magnitude 22.68 mag
Solar Elongation 95.6 deg
Galactic Latitude -24.68 deg
Rate 0.136 deg/day
Direction 68.94 deg

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