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(453538) 2009WE99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.04598 4.408e-08 au
e 0.151408 7.156e-08
i 3.6 8.351e-06 deg
Ω 274.051 0.0001453 deg
ω 162.786 0.0001506 deg
M 230.596 4.04e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5848 au
Aphelion 3.5072 au
Asc. node-Earth separation 2.46264 au
Desc. node-Earth separation 1.61743 au
Earth MOID 1.60082 au
Orbital period 1941.73 days
Date of orbit computation  apr 23 21:26
Observational summary
Optical observations (Discarded) 142 (1)
Radar observations (Discarded) 0 (0)
Arc length 6335.05 days
Unobserved 729 days

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Ephemeris at epoch 60425 MJD
Right Ascension 318.377 deg
Declination -14.4821 deg
V Magnitude 23.02 mag
Solar Elongation 78.56 deg
Galactic Latitude -37.93 deg
Rate 0.21 deg/day
Direction 68.675 deg

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