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(4051) Hatanaka  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7895 8.712e-09 au
e 0.109719 2.929e-08
i 2.724 3.094e-06 deg
Ω 285.502 6.509e-05 deg
ω 87.581 6.67e-05 deg
M 297.725 1.518e-05 deg

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Other useful info
Absolute Magnitude (H)    12.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4834 au
Aphelion 3.0956 au
Asc. node-Earth separation 1.72614 au
Desc. node-Earth separation 1.78649 au
Earth MOID 1.48561 au
Orbital period 1701.72 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 3922 (30)
Radar observations (Discarded) 0 (0)
Arc length 18260.1 days
Unobserved 218 days

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Ephemeris at epoch 60437 MJD
Right Ascension 331.234 deg
Declination -10.7077 deg
V Magnitude 18.01 mag
Solar Elongation 77.12 deg
Galactic Latitude -47.6 deg
Rate 0.311 deg/day
Direction 66.833 deg

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