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AstDyS ∴ Objects ∴ 1999WQ1 ∴ Summary
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(43084) 1999WQ1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66134 1.187e-08 au
e 0.275946 3.548e-08
i 18.588 3.84e-06 deg
Ω 109.08 1.227e-05 deg
ω 315.882 1.403e-05 deg
M 203.455 8.514e-06 deg

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Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.927 au
Aphelion 3.3957 au
Asc. node-Earth separation 1.0693 au
Desc. node-Earth separation 2.04972 au
Earth MOID 0.98056 au
Orbital period 1585.81 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 2509 (6)
Radar observations (Discarded) 0 (0)
Arc length 14815.5 days
Unobserved 236 days

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Ephemeris at epoch 60397 MJD
Right Ascension 277.444 deg
Declination -13.4655 deg
V Magnitude 19.62 mag
Solar Elongation 90.12 deg
Galactic Latitude -1.4 deg
Rate 0.138 deg/day
Direction 84.757 deg

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