NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998WZ1 ∴ Summary
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(503861) 1998WZ1  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.16471 3.538e-09 au
e 0.555122 4.469e-08
i 4.306 7.813e-06 deg
Ω 345.023 0.0001253 deg
ω 137.242 0.0001258 deg
M 12.254 7.64e-06 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 3.3664 au
Asc. node-Earth separation 1.51994 au
Desc. node-Earth separation 0.07186 au
Earth MOID 0.02403 au
Orbital period 1163.31 days
Date of orbit computation   May 17 15:05
Observational summary
Optical observations (Discarded) 117 (5)
Radar observations (Discarded) 0 (0)
Arc length 7121 days
Unobserved 129 days

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Ephemeris at epoch 58383 MJD
Right Ascension 230.393 deg
Declination -22.2425 deg
V Magnitude 24.96 mag
Solar Elongation -55.14 deg
Galactic Latitude 28.73 deg
Rate 0.416 deg/day
Direction 103.068 deg

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