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AstDyS ∴ Objects ∴ 1999WT8 ∴ Summary
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(257692) 1999WT8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32258 9.964e-09 au
e 0.254031 6.209e-08
i 24.11 6.477e-06 deg
Ω 76.167 1.407e-05 deg
ω 68.869 2.212e-05 deg
M 263.322 1.567e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7326 au
Aphelion 2.9126 au
Asc. node-Earth separation 1.00622 au
Desc. node-Earth separation 1.37668 au
Earth MOID 0.8681 au
Orbital period 1292.87 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 726 (5)
Radar observations (Discarded) 0 (0)
Arc length 8706.2 days
Unobserved 245 days

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Ephemeris at epoch 60423 MJD
Right Ascension 32.8598 deg
Declination -0.41931 deg
V Magnitude 20.87 mag
Solar Elongation 13.09 deg
Galactic Latitude -57.1 deg
Rate 0.453 deg/day
Direction 63.541 deg

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