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AstDyS ∴ Objects ∴ 2001WA30 ∴ Summary
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(169400) 2001WA30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13615 1.976e-08 au
e 0.220565 4.692e-08
i 15.593 4.36e-06 deg
Ω 90.664 1.933e-05 deg
ω 291.043 2.147e-05 deg
M 37.672 1.148e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4444 au
Aphelion 3.8279 au
Asc. node-Earth separation 1.78151 au
Desc. node-Earth separation 2.22406 au
Earth MOID 1.49999 au
Orbital period 2028.59 days
Date of orbit computation  feb 22 02:26
Observational summary
Optical observations (Discarded) 1080 (7)
Radar observations (Discarded) 0 (0)
Arc length 8177.61 days
Unobserved 94 days

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Ephemeris at epoch 60419 MJD
Right Ascension 68.0828 deg
Declination 20.2942 deg
V Magnitude 20.11 mag
Solar Elongation -40.43 deg
Galactic Latitude -18.54 deg
Rate 0.404 deg/day
Direction 73.84 deg

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