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(403180) 2008HW54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00785 2.775e-08 au
e 0.106752 1.305e-07
i 4.227 1.409e-05 deg
Ω 186.388 9.45e-05 deg
ω 5.416 0.0001002 deg
M 52.526 3.422e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6868 au
Aphelion 3.3289 au
Asc. node-Earth separation 1.69015 au
Desc. node-Earth separation 2.32619 au
Earth MOID 1.68686 au
Orbital period 1905.39 days
Date of orbit computation  apr 23 21:15
Observational summary
Optical observations (Discarded) 146 (1)
Radar observations (Discarded) 0 (0)
Arc length 9534.97 days
Unobserved 378 days

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Ephemeris at epoch 60427 MJD
Right Ascension 278.913 deg
Declination -17.992 deg
V Magnitude 21.96 mag
Solar Elongation 118.26 deg
Galactic Latitude -4.74 deg
Rate 0.053 deg/day
Direction 48.987 deg

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