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(137769) 1999XU189  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35776 8.645e-09 au
e 0.22251 4.043e-08
i 8.741 5.111e-06 deg
Ω 301.046 2.955e-05 deg
ω 109.355 3.276e-05 deg
M 275.829 1.371e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8331 au
Aphelion 2.8824 au
Asc. node-Earth separation 1.40354 au
Desc. node-Earth separation 1.1037 au
Earth MOID 0.86616 au
Orbital period 1322.35 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 846 (2)
Radar observations (Discarded) 0 (0)
Arc length 8586.97 days
Unobserved 312 days

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Ephemeris at epoch 60425 MJD
Right Ascension 331.845 deg
Declination -10.6258 deg
V Magnitude 21.1 mag
Solar Elongation 64.88 deg
Galactic Latitude -48.08 deg
Rate 0.408 deg/day
Direction 63.851 deg

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