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(161289) 2003HK23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24504 1.158e-08 au
e 0.188032 4.26e-08
i 4.016 6.329e-06 deg
Ω 25.447 6.298e-05 deg
ω 281.848 6.539e-05 deg
M 352.873 1.863e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8229 au
Aphelion 2.6672 au
Asc. node-Earth separation 1.08957 au
Desc. node-Earth separation 1.24947 au
Earth MOID 0.81325 au
Orbital period 1228.67 days
Date of orbit computation  apr 23 20:22
Observational summary
Optical observations (Discarded) 361 (0)
Radar observations (Discarded) 0 (0)
Arc length 22821.1 days
Unobserved 374 days

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Ephemeris at epoch 60426 MJD
Right Ascension 339.527 deg
Declination -12.2646 deg
V Magnitude 21.81 mag
Solar Elongation 59.48 deg
Galactic Latitude -55.43 deg
Rate 0.572 deg/day
Direction 68.783 deg

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