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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003WH166 ∴ Summary
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2003WH166  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.93652 1.232e-08 au
e 0.556442 3.765e-08
i 0.692 5.74e-06 deg
Ω 186.168 0.000284 deg
ω 328.759 0.0002821 deg
M 11.572 5.882e-06 deg

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Other useful info
Absolute Magnitude (H)    21.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.859 au
Aphelion 3.0141 au
Asc. node-Earth separation -0.0905 au
Desc. node-Earth separation 1.54941 au
Earth MOID 0.00454 au
Orbital period 984.313 days
Date of orbit computation   Jul 10 18:07
Observational summary
Optical observations (Discarded) 174 (3)
Radar observations (Discarded) 3 (0)
Arc length 3112 days
Unobserved 1947 days

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Ephemeris at epoch 58021 MJD
Right Ascension 201.745 deg
Declination -8.87557 deg
V Magnitude 24.58 mag
Solar Elongation -21.52 deg
Galactic Latitude 52.98 deg
Rate 1.032 deg/day
Direction 111.36 deg

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