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AstDyS ∴ Objects ∴ 2001WA42 ∴ Summary
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(337871) 2001WA42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14544 3.689e-08 au
e 0.178642 1.128e-07
i 6.175 1.091e-05 deg
Ω 68.035 9.265e-05 deg
ω 346.37 9.798e-05 deg
M 1.685 3.376e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5835 au
Aphelion 3.7073 au
Asc. node-Earth separation 1.6091 au
Desc. node-Earth separation 2.6712 au
Earth MOID 1.59592 au
Orbital period 2037.61 days
Date of orbit computation  apr 23 21:01
Observational summary
Optical observations (Discarded) 198 (0)
Radar observations (Discarded) 0 (0)
Arc length 8053.99 days
Unobserved 164 days

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Ephemeris at epoch 60426 MJD
Right Ascension 53.6926 deg
Declination 18.8917 deg
V Magnitude 21.81 mag
Solar Elongation -20.01 deg
Galactic Latitude -29.31 deg
Rate 0.448 deg/day
Direction 73.725 deg

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