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AstDyS ∴ Objects ∴ 2008HW41 ∴ Summary
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(263716) 2008HW41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.90233 3.084e-08 au
e 0.0868 5.832e-08
i 10.504 7.031e-06 deg
Ω 43.522 3.715e-05 deg
ω 251.627 5.726e-05 deg
M 15.307 4.448e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6504 au
Aphelion 3.1543 au
Asc. node-Earth separation 1.97088 au
Desc. node-Earth separation 1.79544 au
Earth MOID 1.65777 au
Orbital period 1806 days
Date of orbit computation  apr 23 20:45
Observational summary
Optical observations (Discarded) 250 (1)
Radar observations (Discarded) 0 (0)
Arc length 9161.18 days
Unobserved 308 days

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Ephemeris at epoch 60426 MJD
Right Ascension 343.631 deg
Declination -16.8073 deg
V Magnitude 21.72 mag
Solar Elongation 57.92 deg
Galactic Latitude -61.09 deg
Rate 0.368 deg/day
Direction 71.621 deg

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