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AstDyS ∴ Objects ∴ 2000HW71 ∴ Summary
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(104842) 2000HW71  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.01199 3.301e-08 au
e 0.031264 7.026e-08
i 8.943 8.884e-06 deg
Ω 28.819 4.564e-05 deg
ω 207.385 0.0001761 deg
M 175.188 0.0001738 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9178 au
Aphelion 3.1062 au
Asc. node-Earth separation 2.0997 au
Desc. node-Earth separation 1.92168 au
Earth MOID 1.90884 au
Orbital period 1909.32 days
Date of orbit computation  Oct 31 06:02
Observational summary
Optical observations (Discarded) 463 (8)
Radar observations (Discarded) 0 (0)
Arc length 6773.06 days
Unobserved 152 days

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Ephemeris at epoch 58566 MJD
Right Ascension 60.9508 deg
Declination 27.2327 deg
V Magnitude 20.92 mag
Solar Elongation -61.64 deg
Galactic Latitude -18.66 deg
Rate 0.285 deg/day
Direction 80.37 deg

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