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(453546) 2009WS181  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17361 4.345e-08 au
e 0.053264 9.604e-08
i 16.847 7.775e-06 deg
Ω 77.035 2.717e-05 deg
ω 330.334 7.427e-05 deg
M 205.656 6.703e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0046 au
Aphelion 3.3427 au
Asc. node-Earth separation 2.04043 au
Desc. node-Earth separation 2.30316 au
Earth MOID 2.02658 au
Orbital period 2065.04 days
Date of orbit computation  apr 23 21:26
Observational summary
Optical observations (Discarded) 238 (3)
Radar observations (Discarded) 0 (0)
Arc length 11143.9 days
Unobserved 337 days

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Ephemeris at epoch 60427 MJD
Right Ascension 268.574 deg
Declination -22.6124 deg
V Magnitude 21.32 mag
Solar Elongation 128.21 deg
Galactic Latitude 1.57 deg
Rate 0.067 deg/day
Direction -144.584 deg

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