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AstDyS ∴ Objects ∴ 2001WS101 ∴ Summary
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(252588) 2001WS101  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77071 1.339e-08 au
e 0.196052 3.499e-08
i 12.597 5.486e-06 deg
Ω 58.489 2.256e-05 deg
ω 57.46 3.071e-05 deg
M 288.268 1.954e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2275 au
Aphelion 3.3139 au
Asc. node-Earth separation 1.42301 au
Desc. node-Earth separation 1.96623 au
Earth MOID 1.27224 au
Orbital period 1684.56 days
Date of orbit computation  apr 23 20:43
Observational summary
Optical observations (Discarded) 518 (1)
Radar observations (Discarded) 0 (0)
Arc length 8005.8 days
Unobserved 188 days

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Ephemeris at epoch 60426 MJD
Right Ascension 29.8517 deg
Declination 7.19449 deg
V Magnitude 21.35 mag
Solar Elongation 7.3 deg
Galactic Latitude -51.94 deg
Rate 0.433 deg/day
Direction 65.643 deg

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