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1998WR5  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 2.57612 0.002346 au
e 0.514065 0.0002044
i 28.343 0.01114 deg
Ω 256.504 0.004017 deg
ω 118.635 0.01006 deg
M 273.291 2.675 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2518 au
Aphelion distance 3.9004 au
Asc. node-Earth separation 1.50008 au
Desc. node-Earth separation 0.53701 au
Earth MOID 0.42208 au
Orbital period 1510.25 days
Date of orbit computation   giu 8 14:43
Observational summary
Optical observations (Discarded) 48 (0)
Radar observations (Discarded) 0 (0)
Arc length 28 days
Unobserved 8637 days

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Ephemeris
(Epoch 59801 MJD)
Right Ascension 213.291 deg
Declination -23.6816 deg
V Magnitude 24.04 mag
Solar Elongation -82.09 deg
Galactic Latitude 35.49 deg
Rate 0.182 deg/day
Direction 72.516 deg

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