NEODyS-2

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NEODyS ∴ Objects ∴ 1998WR5 ∴ Summary
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1998WR5  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.57834 0.001983 au
e 0.513982 0.0002707
i 28.254 0.008921 deg
Ω 256.658 0.0006482 deg
ω 118.4 0.007855 deg
M 205.886 1.876 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2531 au
Aphelion 3.9036 au
Asc. node-Earth separation 1.49671 au
Desc. node-Earth separation 0.54055 au
Earth MOID 0.42379 au
Orbital period 1512.2 days
Date of orbit computation   Jul 10 17:39
Observational summary
Optical observations (Discarded) 48 (0)
Radar observations (Discarded) 0 (0)
Arc length 28 days
Unobserved 6824 days

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Ephemeris at epoch 57988 MJD
Right Ascension 186.437 deg
Declination -23.6677 deg
V Magnitude 25.05 mag
Solar Elongation -48.76 deg
Galactic Latitude 38.83 deg
Rate 0.239 deg/day
Direction 97.474 deg

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