AstDyS-2

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AstDyS ∴ Objects ∴ 2011WL17 ∴ Summary
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(312922) 2011WL17  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.55281 2.562e-08 au
e 0.086769 6.538e-08
i 4.051 7.864e-06 deg
Ω 254.86 8.545e-05 deg
ω 200.331 9.531e-05 deg
M 224.283 4.118e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3313 au
Aphelion 2.7743 au
Asc. node-Earth separation 1.742 au
Desc. node-Earth separation 1.35723 au
Earth MOID 1.34756 au
Orbital period 1489.8 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 282 (4)
Radar observations (Discarded) 0 (0)
Arc length 8241.27 days
Unobserved 407 days

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Ephemeris at epoch 58580 MJD
Right Ascension 358.518 deg
Declination 2.55981 deg
V Magnitude 21.89 mag
Solar Elongation 17.22 deg
Galactic Latitude -57.25 deg
Rate 0.442 deg/day
Direction 66.419 deg

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