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AstDyS ∴ Objects ∴ 2001WJ58 ∴ Summary
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(249988) 2001WJ58  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.83509 2.062e-08 au
e 0.063475 7.174e-08
i 1.758 7.453e-06 deg
Ω 14.887 0.0001543 deg
ω 25.209 0.0001647 deg
M 252.742 5.436e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6551 au
Aphelion 3.015 au
Asc. node-Earth separation 1.67187 au
Desc. node-Earth separation 1.99538 au
Earth MOID 1.66302 au
Orbital period 1743.61 days
Date of orbit computation  feb 22 02:43
Observational summary
Optical observations (Discarded) 334 (3)
Radar observations (Discarded) 0 (0)
Arc length 7904.9 days
Unobserved 319 days

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Ephemeris at epoch 60423 MJD
Right Ascension 313.797 deg
Declination -19.223 deg
V Magnitude 22.07 mag
Solar Elongation 82.17 deg
Galactic Latitude -35.6 deg
Rate 0.246 deg/day
Direction 75.823 deg

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