AstDyS-2

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AstDyS ∴ Objects ∴ 2000HW40 ∴ Summary
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(118628) 2000HW40  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.35012 1.403e-08 au
e 0.107567 4.423e-08
i 4.205 5.346e-06 deg
Ω 288.98 7.008e-05 deg
ω 318.393 7.577e-05 deg
M 9.563 2.81e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0973 au
Aphelion 2.6029 au
Asc. node-Earth separation 1.13264 au
Desc. node-Earth separation 1.5416 au
Earth MOID 1.08418 au
Orbital period 1315.93 days
Date of orbit computation  Oct 31 06:11
Observational summary
Optical observations (Discarded) 714 (5)
Radar observations (Discarded) 0 (0)
Arc length 6637.05 days
Unobserved 245 days

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Ephemeris at epoch 58500 MJD
Right Ascension 295.555 deg
Declination -21.1792 deg
V Magnitude 19.93 mag
Solar Elongation 2.6 deg
Galactic Latitude -20.31 deg
Rate 0.539 deg/day
Direction 78.392 deg

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