NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004WS2 ∴ Summary
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(170903) 2004WS2  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.33644 5.815e-09 au
e 0.603223 4.175e-08
i 8.263 2.733e-06 deg
Ω 87.76 1.649e-05 deg
ω 115.332 1.649e-05 deg
M 49.297 1.936e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5303 au
Aphelion 2.1426 au
Asc. node-Earth separation 0.1632 au
Desc. node-Earth separation -0.33994 au
Earth MOID 0.02993 au
Orbital period 564.314 days
Date of orbit computation   Oct 9 17:40
Observational summary
Optical observations (Discarded) 396 (29)
Radar observations (Discarded) 0 (0)
Arc length 5149 days
Unobserved 413 days

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Ephemeris at epoch 58137 MJD
Right Ascension 351.412 deg
Declination -10.7874 deg
V Magnitude 22.64 mag
Solar Elongation -49.57 deg
Galactic Latitude -64.04 deg
Rate 0.44 deg/day
Direction 62.834 deg

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