NEODyS-2

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NEODyS ∴ Objects ∴ 1998WA2 ∴ Summary
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1998WA2  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.69495 0.02499 au
e 0.591288 0.003667
i 22.429 0.0692 deg
Ω 234.161 0.0602 deg
ω 126.488 0.09841 deg
M 102.611 21.66 deg

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Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1015 au
Aphelion 4.2884 au
Asc. node-Earth separation 1.69325 au
Desc. node-Earth separation 0.30866 au
Earth MOID 0.22952 au
Orbital period 1615.94 days
Date of orbit computation   Oct 9 17:44
Observational summary
Optical observations (Discarded) 46 (4)
Radar observations (Discarded) 0 (0)
Arc length 12 days
Unobserved 6902 days

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Ephemeris at epoch 58048 MJD
Right Ascension 162.685 deg
Declination -12.6119 deg
V Magnitude 26.32 mag
Solar Elongation 42.89 deg
Galactic Latitude 40.64 deg
Rate 0.236 deg/day
Direction 122.303 deg

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