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(31830) 1999XT59  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.04909 1.583e-08 au
e 0.084058 4.295e-08
i 11.599 3.763e-06 deg
Ω 74.672 1.746e-05 deg
ω 309.242 2.734e-05 deg
M 244.394 2.039e-05 deg

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Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7928 au
Aphelion 3.3054 au
Asc. node-Earth separation 1.89015 au
Desc. node-Earth separation 2.18293 au
Earth MOID 1.81528 au
Orbital period 1944.71 days
Date of orbit computation  feb 22 01:56
Observational summary
Optical observations (Discarded) 2763 (11)
Radar observations (Discarded) 0 (0)
Arc length 11786.7 days
Unobserved 277 days

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Ephemeris at epoch 60420 MJD
Right Ascension 281.833 deg
Declination -25.0703 deg
V Magnitude 18.87 mag
Solar Elongation 109.35 deg
Galactic Latitude -10.3 deg
Rate 0.093 deg/day
Direction 118.251 deg

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