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(332820) 2009WQ257  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.89267 3.397e-08 au
e 0.118703 7.965e-08
i 9.649 7.09e-06 deg
Ω 77.056 4.984e-05 deg
ω 294.676 5.842e-05 deg
M 23.812 3.354e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5493 au
Aphelion 3.236 au
Asc. node-Earth separation 1.73296 au
Desc. node-Earth separation 1.98571 au
Earth MOID 1.56895 au
Orbital period 1797 days
Date of orbit computation  feb 22 03:00
Observational summary
Optical observations (Discarded) 195 (1)
Radar observations (Discarded) 0 (0)
Arc length 8705.04 days
Unobserved 159 days

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Ephemeris at epoch 60419 MJD
Right Ascension 40.6493 deg
Declination 12.0444 deg
V Magnitude 21.85 mag
Solar Elongation -13.35 deg
Galactic Latitude -42.44 deg
Rate 0.446 deg/day
Direction 68.692 deg

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