NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998WY1 ∴ Summary
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1998WY1  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.61261 0.004708 au
e 0.35591 0.001814
i 24.642 0.06854 deg
Ω 238.606 0.007285 deg
ω 158.075 0.01638 deg
M 170.057 15.23 deg

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Other useful info
Absolute Magnitude (H)    21.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0387 au
Aphelion 2.1866 au
Asc. node-Earth separation 1.09088 au
Desc. node-Earth separation 0.07006 au
Earth MOID 0.06779 au
Orbital period 747.986 days
Date of orbit computation   Mar 13 09:51
Observational summary
Optical observations (Discarded) 32 (0)
Radar observations (Discarded) 0 (0)
Arc length 12 days
Unobserved 7144 days

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Ephemeris at epoch 58290 MJD
Right Ascension 207.043 deg
Declination -14.2733 deg
V Magnitude 25.32 mag
Solar Elongation -120.8 deg
Galactic Latitude 46.37 deg
Rate 0.189 deg/day
Direction 4.013 deg

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