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AstDyS ∴ Objects ∴ 2001WJ53 ∴ Summary
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(258360) 2001WJ53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73206 1.46e-08 au
e 0.153723 7.328e-08
i 14.452 6.516e-06 deg
Ω 43.79 2.225e-05 deg
ω 108.969 3.432e-05 deg
M 255.881 2.215e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3121 au
Aphelion 3.152 au
Asc. node-Earth separation 1.81743 au
Desc. node-Earth separation 1.53202 au
Earth MOID 1.36642 au
Orbital period 1649.43 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 572 (2)
Radar observations (Discarded) 0 (0)
Arc length 8057.76 days
Unobserved 159 days

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Ephemeris at epoch 60418 MJD
Right Ascension 32.3988 deg
Declination 11.5561 deg
V Magnitude 21.37 mag
Solar Elongation -6.2 deg
Galactic Latitude -46.92 deg
Rate 0.394 deg/day
Direction 65.011 deg

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