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AstDyS ∴ Objects ∴ 1999WO9 ∴ Summary
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(43088) 1999WO9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.45297 8.277e-09 au
e 0.184166 3.305e-08
i 7.859 2.707e-06 deg
Ω 133.017 2.475e-05 deg
ω 207.977 2.591e-05 deg
M 175.927 8.187e-06 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0012 au
Aphelion 2.9047 au
Asc. node-Earth separation 1.84493 au
Desc. node-Earth separation 1.02418 au
Earth MOID 0.99577 au
Orbital period 1403.26 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 2756 (131)
Radar observations (Discarded) 0 (0)
Arc length 9374.18 days
Unobserved 66 days

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Ephemeris at epoch 60397 MJD
Right Ascension 147.469 deg
Declination 17.907 deg
V Magnitude 19.97 mag
Solar Elongation -135.93 deg
Galactic Latitude 47.3 deg
Rate 0.104 deg/day
Direction -64.66 deg

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