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AstDyS ∴ Objects ∴ 2003WK89 ∴ Summary
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(282432) 2003WK89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77013 2.036e-08 au
e 0.093494 6.326e-08
i 13.573 6.142e-06 deg
Ω 232.93 2.033e-05 deg
ω 126.861 4.302e-05 deg
M 199.873 3.28e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5111 au
Aphelion 3.0291 au
Asc. node-Earth separation 1.89833 au
Desc. node-Earth separation 1.61182 au
Earth MOID 1.53579 au
Orbital period 1684.02 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 390 (3)
Radar observations (Discarded) 0 (0)
Arc length 7447.23 days
Unobserved 37 days

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Ephemeris at epoch 60426 MJD
Right Ascension 189.475 deg
Declination -15.4378 deg
V Magnitude 20.67 mag
Solar Elongation -156.56 deg
Galactic Latitude 47.31 deg
Rate 0.205 deg/day
Direction -44.614 deg

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