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(231654) 2009WD163  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08031 2.816e-08 au
e 0.181124 5.906e-08
i 5.756 6.66e-06 deg
Ω 58.998 7.163e-05 deg
ω 254.478 7.48e-05 deg
M 331.618 2.083e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5224 au
Aphelion 3.6382 au
Asc. node-Earth separation 2.14358 au
Desc. node-Earth separation 1.82985 au
Earth MOID 1.51598 au
Orbital period 1974.65 days
Date of orbit computation  apr 23 20:38
Observational summary
Optical observations (Discarded) 263 (1)
Radar observations (Discarded) 0 (0)
Arc length 8950.98 days
Unobserved 343 days

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Ephemeris at epoch 60427 MJD
Right Ascension 305.685 deg
Declination -23.7241 deg
V Magnitude 21.03 mag
Solar Elongation 94.51 deg
Galactic Latitude -29.97 deg
Rate 0.249 deg/day
Direction 86.896 deg

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