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(450263) 2003WD158  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.4265 2.07e-09 au
e 0.409135 1.592e-08
i 16.727 3.831e-06 deg
Ω 92.201 2.904e-06 deg
ω 102.372 3.784e-06 deg
M 261.398 1.408e-06 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8429 au
Aphelion distance 2.0101 au
Asc. node-Earth separation 0.31909 au
Desc. node-Earth separation 0.07546 au
Earth MOID 0.04681 au
Orbital period 622.307 days
Date of orbit computation   feb 26 13:29
Observational summary
Optical observations (Discarded) 5297 (9)
Radar observations (Discarded) 4 (0)
Arc length 7262 days
Unobserved 163 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 38.9719 deg
Declination 8.0859 deg
V Magnitude 21.83 mag
Solar Elongation -31.39 deg
Galactic Latitude -46.64 deg
Rate 0.55 deg/day
Direction 63.448 deg

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