NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001WR5 ∴ Summary
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2001WR5  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.79984 6.402e-09 au
e 0.626833 2.631e-08
i 3.076 5.62e-06 deg
Ω 232.422 5.45e-05 deg
ω 211.493 5.806e-05 deg
M 172.723 3.839e-06 deg

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Other useful info
Absolute Magnitude (H)    22.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0448 au
Aphelion 4.5549 au
Asc. node-Earth separation 2.6423 au
Desc. node-Earth separation 0.11756 au
Earth MOID 0.06545 au
Orbital period 1711.19 days
Date of orbit computation   Mar 13 10:06
Observational summary
Optical observations (Discarded) 90 (3)
Radar observations (Discarded) 0 (0)
Arc length 5173 days
Unobserved 982 days

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Ephemeris at epoch 58383 MJD
Right Ascension 259.612 deg
Declination -21.0958 deg
V Magnitude 30.16 mag
Solar Elongation -81.62 deg
Galactic Latitude 9.42 deg
Rate 0.094 deg/day
Direction 96.804 deg

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