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AstDyS ∴ Objects ∴ 2005WS140 ∴ Summary
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(311509) 2005WS140  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.23122 3.579e-08 au
e 0.031223 6.222e-08
i 8.387 6.228e-06 deg
Ω 285.601 5.23e-05 deg
ω 178.392 0.0001591 deg
M 50.048 0.0001501 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 3.1303 au
Aphelion 3.3321 au
Asc. node-Earth separation 2.31542 au
Desc. node-Earth separation 2.14768 au
Earth MOID 2.14766 au
Orbital period 2121.52 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 294 (2)
Radar observations (Discarded) 0 (0)
Arc length 6671.02 days
Unobserved 53 days

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Ephemeris at epoch 60426 MJD
Right Ascension 143.079 deg
Declination 6.07366 deg
V Magnitude 21.67 mag
Solar Elongation -107.31 deg
Galactic Latitude 38.29 deg
Rate 0.085 deg/day
Direction 93.476 deg

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