NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998WZ1 ∴ Summary
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1998WZ1  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.16413 2e-08 au
e 0.55514 7.148e-08
i 4.306 8.744e-06 deg
Ω 345.027 0.0002574 deg
ω 137.243 0.0002597 deg
M 248.435 3.253e-05 deg

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Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9627 au
Aphelion 3.3655 au
Asc. node-Earth separation 1.52045 au
Desc. node-Earth separation 0.07166 au
Earth MOID 0.02403 au
Orbital period 1162.85 days
Date of orbit computation   Apr 10 20:40
Observational summary
Optical observations (Discarded) 79 (2)
Radar observations (Discarded) 0 (0)
Arc length 6033 days
Unobserved 706 days

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Ephemeris at epoch 57872 MJD
Right Ascension 354.18 deg
Declination -2.9699 deg
V Magnitude 25.4 mag
Solar Elongation 45.16 deg
Galactic Latitude -59.95 deg
Rate 0.359 deg/day
Direction 65.279 deg

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