AstDyS-2

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AstDyS ∴ Objects ∴ 2001WK99 ∴ Summary
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(89452) 2001WK99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43396 1.598e-08 au
e 0.134861 6.673e-08
i 5.809 5.889e-06 deg
Ω 177.147 4.587e-05 deg
ω 204.713 4.876e-05 deg
M 0.008 2.103e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1057 au
Aphelion 2.7622 au
Asc. node-Earth separation 1.72825 au
Desc. node-Earth separation 1.12517 au
Earth MOID 1.10977 au
Orbital period 1386.97 days
Date of orbit computation  feb 22 02:09
Observational summary
Optical observations (Discarded) 508 (4)
Radar observations (Discarded) 0 (0)
Arc length 9527.3 days
Unobserved 134 days

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Ephemeris at epoch 60419 MJD
Right Ascension 27.2431 deg
Declination 9.04607 deg
V Magnitude 20.92 mag
Solar Elongation 2.11 deg
Galactic Latitude -51.23 deg
Rate 0.547 deg/day
Direction 71.381 deg

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