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(170555) 2003WS138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57039 1.19e-08 au
e 0.197056 4.344e-08
i 12.885 3.687e-06 deg
Ω 65.542 2.083e-05 deg
ω 322.999 2.367e-05 deg
M 7.947 1.435e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0639 au
Aphelion 3.0769 au
Asc. node-Earth separation 1.14871 au
Desc. node-Earth separation 1.91886 au
Earth MOID 1.08546 au
Orbital period 1505.21 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 1363 (5)
Radar observations (Discarded) 0 (0)
Arc length 8730.77 days
Unobserved 166 days

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Ephemeris at epoch 60426 MJD
Right Ascension 43.8553 deg
Declination 14.2755 deg
V Magnitude 19.58 mag
Solar Elongation -9.97 deg
Galactic Latitude -38.82 deg
Rate 0.553 deg/day
Direction 67.784 deg

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