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(458008) 2009WB90  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06315 6.189e-08 au
e 0.13736 9.042e-08
i 15.211 1.153e-05 deg
Ω 266.946 3.883e-05 deg
ω 110.074 6.4e-05 deg
M 285.666 4.874e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6424 au
Aphelion 3.4839 au
Asc. node-Earth separation 2.13785 au
Desc. node-Earth separation 1.88694 au
Earth MOID 1.69256 au
Orbital period 1958.17 days
Date of orbit computation  apr 23 21:27
Observational summary
Optical observations (Discarded) 118 (3)
Radar observations (Discarded) 0 (0)
Arc length 4961.99 days
Unobserved 309 days

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Ephemeris at epoch 60427 MJD
Right Ascension 311.871 deg
Declination -11.0061 deg
V Magnitude 22.17 mag
Solar Elongation 85.65 deg
Galactic Latitude -30.71 deg
Rate 0.239 deg/day
Direction 55.101 deg

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