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2003WU21  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.909167 7.869e-10 au
e 0.544964 2.836e-07
i 28.601 2.553e-05 deg
Ω 57.518 4.752e-06 deg
ω 140.699 1.116e-05 deg
M 93.165 3.541e-05 deg

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Other useful info
Absolute Magnitude (H)    21.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4137 au
Aphelion distance 1.4046 au
Asc. node-Earth separation 0.11798 au
Desc. node-Earth separation -0.56213 au
Earth MOID 0.07042 au
Orbital period 316.639 days
Date of orbit computation   feb 26 11:29
Observational summary
Optical observations (Discarded) 138 (2)
Radar observations (Discarded) 0 (0)
Arc length 6943 days
Unobserved 549 days

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Ephemeris
(Epoch 60455 MJD)
Right Ascension 37.4163 deg
Declination 0.77012 deg
V Magnitude 25.07 mag
Solar Elongation 31.31 deg
Galactic Latitude -53.45 deg
Rate 0.605 deg/day
Direction 65.818 deg

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