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(404481) 2013HW8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72033 3.428e-08 au
e 0.15064 7.803e-08
i 13.86 6.627e-06 deg
Ω 111.442 3.108e-05 deg
ω 82.034 4.241e-05 deg
M 171.94 2.254e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3105 au
Aphelion 3.1301 au
Asc. node-Earth separation 1.62145 au
Desc. node-Earth separation 1.69874 au
Earth MOID 1.36004 au
Orbital period 1638.82 days
Date of orbit computation  feb 22 03:15
Observational summary
Optical observations (Discarded) 212 (2)
Radar observations (Discarded) 0 (0)
Arc length 5714.02 days
Unobserved 219 days

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Ephemeris at epoch 60418 MJD
Right Ascension 17.3932 deg
Declination -3.86956 deg
V Magnitude 22.97 mag
Solar Elongation 17.05 deg
Galactic Latitude -66.34 deg
Rate 0.361 deg/day
Direction 69.491 deg

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