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(80439) 1999XH259  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35293 7.814e-09 au
e 0.186191 3.512e-08
i 2.896 4.546e-06 deg
Ω 162.504 7.734e-05 deg
ω 235.81 7.857e-05 deg
M 297.018 1.574e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9148 au
Aphelion 2.791 au
Asc. node-Earth separation 1.54553 au
Desc. node-Earth separation 1.04854 au
Earth MOID 0.92418 au
Orbital period 1318.3 days
Date of orbit computation  feb 22 02:07
Observational summary
Optical observations (Discarded) 611 (4)
Radar observations (Discarded) 0 (0)
Arc length 10144.4 days
Unobserved 288 days

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Ephemeris at epoch 60420 MJD
Right Ascension 342.155 deg
Declination -6.62961 deg
V Magnitude 21.56 mag
Solar Elongation 49.06 deg
Galactic Latitude -54.37 deg
Rate 0.492 deg/day
Direction 68.824 deg

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