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(333002) 2011HW53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.45552 2.353e-08 au
e 0.122104 6.748e-08
i 16.565 6.8e-06 deg
Ω 70.249 1.848e-05 deg
ω 297.908 2.964e-05 deg
M 339.416 2.242e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1557 au
Aphelion 2.7553 au
Asc. node-Earth separation 1.30298 au
Desc. node-Earth separation 1.55154 au
Earth MOID 1.2079 au
Orbital period 1405.44 days
Date of orbit computation  feb 22 03:00
Observational summary
Optical observations (Discarded) 353 (5)
Radar observations (Discarded) 0 (0)
Arc length 7431.9 days
Unobserved 752 days

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Ephemeris at epoch 60419 MJD
Right Ascension 5.98543 deg
Declination -10.3528 deg
V Magnitude 21.79 mag
Solar Elongation 30.02 deg
Galactic Latitude -72.02 deg
Rate 0.526 deg/day
Direction 67.186 deg

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