AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001WW46 ∴ Summary
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(194485) 2001WW46  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.3909 3.135e-08 au
e 0.092062 8.016e-08
i 5.579 7.647e-06 deg
Ω 250.328 8.532e-05 deg
ω 344.507 0.0001014 deg
M 28.662 5.167e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1708 au
Aphelion 2.611 au
Asc. node-Earth separation 1.16205 au
Desc. node-Earth separation 1.61511 au
Earth MOID 1.1581 au
Orbital period 1350.33 days
Date of orbit computation  Oct 31 06:59
Observational summary
Optical observations (Discarded) 245 (2)
Radar observations (Discarded) 0 (0)
Arc length 6023.97 days
Unobserved 306 days

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Ephemeris at epoch 58563 MJD
Right Ascension 330.361 deg
Declination -8.03007 deg
V Magnitude 21.89 mag
Solar Elongation 30.44 deg
Galactic Latitude -45.52 deg
Rate 0.472 deg/day
Direction 67.83 deg

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