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(168574) 1999XD142  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56842 1.078e-08 au
e 0.218364 4.575e-08
i 17.221 5.132e-06 deg
Ω 57.627 2.157e-05 deg
ω 68.377 2.821e-05 deg
M 294.131 1.55e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0076 au
Aphelion 3.1293 au
Asc. node-Earth separation 1.27654 au
Desc. node-Earth separation 1.64815 au
Earth MOID 1.09015 au
Orbital period 1503.48 days
Date of orbit computation  feb 22 02:26
Observational summary
Optical observations (Discarded) 847 (1)
Radar observations (Discarded) 0 (0)
Arc length 8773.81 days
Unobserved 137 days

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Ephemeris at epoch 60397 MJD
Right Ascension 27.2071 deg
Declination 6.00269 deg
V Magnitude 21.06 mag
Solar Elongation -20.51 deg
Galactic Latitude -54.08 deg
Rate 0.45 deg/day
Direction 61.667 deg

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