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1998WR5  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 2.57747 0.00233 au
e 0.51339 0.0002076
i 28.331 0.01132 deg
Ω 256.546 0.003273 deg
ω 118.588 0.01002 deg
M 82.704 2.413 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2542 au
Aphelion distance 3.9007 au
Asc. node-Earth separation 1.50127 au
Desc. node-Earth separation 0.53923 au
Earth MOID 0.42407 au
Orbital period 1511.43 days
Date of orbit computation   May 28 12:33
Observational summary
Optical observations (Discarded) 48 (0)
Radar observations (Discarded) 0 (0)
Arc length 28 days
Unobserved 7879 days

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Ephemeris
(Epoch 59043 MJD)
Right Ascension 139.977 deg
Declination -8.24834 deg
V Magnitude 24.4 mag
Solar Elongation -40.4 deg
Galactic Latitude 27.78 deg
Rate 0.32 deg/day
Direction 103.708 deg

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