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(137716) 1999XG98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39053 6.987e-09 au
e 0.206386 3.746e-08
i 3.189 3.735e-06 deg
Ω 76.339 7.265e-05 deg
ω 328.215 7.352e-05 deg
M 231.867 8.735e-06 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8972 au
Aphelion 2.8839 au
Asc. node-Earth separation 0.96261 au
Desc. node-Earth separation 1.76117 au
Earth MOID 0.90753 au
Orbital period 1350.02 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 929 (6)
Radar observations (Discarded) 0 (0)
Arc length 8533.01 days
Unobserved 344 days

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Ephemeris at epoch 60397 MJD
Right Ascension 282.205 deg
Declination -23.1784 deg
V Magnitude 21.87 mag
Solar Elongation 86.26 deg
Galactic Latitude -9.79 deg
Rate 0.234 deg/day
Direction 88.263 deg

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