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AstDyS ∴ Objects ∴ 2001WA28 ∴ Summary
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(158334) 2001WA28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3575 8.03e-09 au
e 0.20393 5.486e-08
i 2.598 5.602e-06 deg
Ω 160.306 0.0001095 deg
ω 243.071 0.0001103 deg
M 73.511 1.159e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8767 au
Aphelion 2.8383 au
Asc. node-Earth separation 1.4986 au
Desc. node-Earth separation 1.06022 au
Earth MOID 0.88741 au
Orbital period 1322.14 days
Date of orbit computation  apr 23 20:22
Observational summary
Optical observations (Discarded) 661 (0)
Radar observations (Discarded) 0 (0)
Arc length 12154.9 days
Unobserved 84 days

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Ephemeris at epoch 60426 MJD
Right Ascension 124.485 deg
Declination 19.0233 deg
V Magnitude 21.81 mag
Solar Elongation -86.44 deg
Galactic Latitude 27.3 deg
Rate 0.3 deg/day
Direction 99.982 deg

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