NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998WZ1 ∴ Summary
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(503861) 1998WZ1  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.16518 3.489e-09 au
e 0.555297 4.47e-08
i 4.305 7.81e-06 deg
Ω 344.995 0.0001253 deg
ω 137.276 0.0001258 deg
M 74.112 7.738e-06 deg

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Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9629 au
Aphelion 3.3675 au
Asc. node-Earth separation 1.52132 au
Desc. node-Earth separation 0.07006 au
Earth MOID 0.02343 au
Orbital period 1163.7 days
Date of orbit computation   Oct 1 22:27
Observational summary
Optical observations (Discarded) 117 (5)
Radar observations (Discarded) 0 (0)
Arc length 7121 days
Unobserved 187 days

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Ephemeris at epoch 58441 MJD
Right Ascension 255.964 deg
Declination -26.0023 deg
V Magnitude 25.29 mag
Solar Elongation -21.28 deg
Galactic Latitude 9.32 deg
Rate 0.396 deg/day
Direction 94.872 deg

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