NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998WZ1 ∴ Summary
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1998WZ1  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.16429 9.727e-09 au
e 0.555047 3.685e-08
i 4.306 5.223e-06 deg
Ω 345.027 0.0001458 deg
ω 137.235 0.0001479 deg
M 310.349 1.73e-05 deg

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Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.963 au
Aphelion 3.3656 au
Asc. node-Earth separation 1.51966 au
Desc. node-Earth separation 0.07356 au
Earth MOID 0.02478 au
Orbital period 1162.98 days
Date of orbit computation   Oct 14 14:54
Observational summary
Optical observations (Discarded) 83 (10)
Radar observations (Discarded) 0 (0)
Arc length 6906 days
Unobserved 3 days

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Ephemeris at epoch 58043 MJD
Right Ascension 15.5961 deg
Declination 13.6473 deg
V Magnitude 20.37 mag
Solar Elongation -172.43 deg
Galactic Latitude -49.14 deg
Rate 0.431 deg/day
Direction -99.184 deg

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