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(477461) 2009WP255  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.94615 1.412e-07 au
e 0.140463 1.006e-07
i 4.577 1.104e-05 deg
Ω 93.143 0.0001512 deg
ω 306.627 0.0001608 deg
M 320.58 6.329e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 3.3919 au
Aphelion 4.5004 au
Asc. node-Earth separation 2.58601 au
Desc. node-Earth separation 3.20612 au
Earth MOID 2.40306 au
Orbital period 2863.25 days
Date of orbit computation  apr 23 21:31
Observational summary
Optical observations (Discarded) 111 (0)
Radar observations (Discarded) 0 (0)
Arc length 5104.84 days
Unobserved 223 days

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Ephemeris at epoch 60426 MJD
Right Ascension 3.13564 deg
Declination -2.65225 deg
V Magnitude 22.33 mag
Solar Elongation 34.27 deg
Galactic Latitude -63.81 deg
Rate 0.317 deg/day
Direction 68.055 deg

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