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AstDyS ∴ Objects ∴ 1998XW13 ∴ Summary
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(150234) 1998XW13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40579 9.078e-09 au
e 0.208078 3.435e-08
i 1.65 5.698e-06 deg
Ω 196.758 0.0001712 deg
ω 240.055 0.0001722 deg
M 272.792 1.788e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9052 au
Aphelion 2.9064 au
Asc. node-Earth separation 1.56802 au
Desc. node-Earth separation 1.08684 au
Earth MOID 0.92151 au
Orbital period 1362.96 days
Date of orbit computation  feb 22 02:22
Observational summary
Optical observations (Discarded) 397 (2)
Radar observations (Discarded) 0 (0)
Arc length 10086.9 days
Unobserved 727 days

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Ephemeris at epoch 60423 MJD
Right Ascension 349.204 deg
Declination -3.63341 deg
V Magnitude 22.54 mag
Solar Elongation 44.35 deg
Galactic Latitude -57.4 deg
Rate 0.439 deg/day
Direction 67.219 deg

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