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(446813) 1999XB239  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08983 3.821e-08 au
e 0.215695 1.136e-07
i 18.792 1.423e-05 deg
Ω 63.419 3.315e-05 deg
ω 19.656 5.161e-05 deg
M 155.927 3.418e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4234 au
Aphelion 3.7563 au
Asc. node-Earth separation 1.46248 au
Desc. node-Earth separation 2.6841 au
Earth MOID 1.44625 au
Orbital period 1983.81 days
Date of orbit computation  apr 23 21:25
Observational summary
Optical observations (Discarded) 145 (0)
Radar observations (Discarded) 0 (0)
Arc length 8594.87 days
Unobserved 344 days

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Ephemeris at epoch 60425 MJD
Right Ascension 259.941 deg
Declination -25.8323 deg
V Magnitude 22.26 mag
Solar Elongation 133.94 deg
Galactic Latitude 6.5 deg
Rate 0.104 deg/day
Direction -120.76 deg

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