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(121749) 1999XU217  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07998 2.09e-08 au
e 0.130478 4.219e-08
i 4.618 4.496e-06 deg
Ω 101.583 6.79e-05 deg
ω 168.105 7.174e-05 deg
M 25.656 2.509e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6781 au
Aphelion 3.4818 au
Asc. node-Earth separation 2.4881 au
Desc. node-Earth separation 1.66803 au
Earth MOID 1.66199 au
Orbital period 1974.33 days
Date of orbit computation  apr 23 20:14
Observational summary
Optical observations (Discarded) 640 (5)
Radar observations (Discarded) 0 (0)
Arc length 8583.96 days
Unobserved 314 days

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Ephemeris at epoch 60425 MJD
Right Ascension 331.055 deg
Declination -13.9104 deg
V Magnitude 20.77 mag
Solar Elongation 66.76 deg
Galactic Latitude -48.9 deg
Rate 0.326 deg/day
Direction 73.628 deg

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