NEODyS-2

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NEODyS ∴ Objects ∴ 1998WR5 ∴ Summary
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1998WR5  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.57725 0.002166 au
e 0.513245 0.0002044
i 28.324 0.009953 deg
Ω 256.55 0.003261 deg
ω 118.562 0.006528 deg
M 300.919 1.989 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2545 au
Aphelion 3.9 au
Asc. node-Earth separation 1.4992 au
Desc. node-Earth separation 0.53888 au
Earth MOID 0.42381 au
Orbital period 1511.24 days
Date of orbit computation   Oct 1 16:41
Observational summary
Optical observations (Discarded) 48 (0)
Radar observations (Discarded) 0 (0)
Arc length 28 days
Unobserved 7400 days

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Ephemeris at epoch 58564 MJD
Right Ascension 326.67 deg
Declination 3.06017 deg
V Magnitude 21.92 mag
Solar Elongation 34.17 deg
Galactic Latitude -36.22 deg
Rate 0.801 deg/day
Direction 61.748 deg

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