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(13864) 1999XU166  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29596 6.898e-09 au
e 0.099391 3.625e-08
i 5.68 4.172e-06 deg
Ω 346.256 3.519e-05 deg
ω 137.643 4.139e-05 deg
M 308.544 2.159e-05 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0678 au
Aphelion 2.5242 au
Asc. node-Earth separation 1.44668 au
Desc. node-Earth separation 1.12567 au
Earth MOID 1.08737 au
Orbital period 1270.7 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 2406 (10)
Radar observations (Discarded) 0 (0)
Arc length 26774.3 days
Unobserved 81 days

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Ephemeris at epoch 60425 MJD
Right Ascension 56.3528 deg
Declination 23.9646 deg
V Magnitude 18.85 mag
Solar Elongation -24.86 deg
Galactic Latitude -23.88 deg
Rate 0.515 deg/day
Direction 77.792 deg

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