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(173989) 2001XB164  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16173 1.839e-08 au
e 0.236949 5.709e-08
i 9.182 5.817e-06 deg
Ω 251.712 3.772e-05 deg
ω 146.592 3.974e-05 deg
M 17.299 1.226e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4126 au
Aphelion 3.9109 au
Asc. node-Earth separation 2.70545 au
Desc. node-Earth separation 1.50666 au
Earth MOID 1.4272 au
Orbital period 2053.45 days
Date of orbit computation  feb 22 02:27
Observational summary
Optical observations (Discarded) 761 (12)
Radar observations (Discarded) 0 (0)
Arc length 8094.72 days
Unobserved 97 days

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Ephemeris at epoch 60419 MJD
Right Ascension 57.8441 deg
Declination 20.1232 deg
V Magnitude 20.6 mag
Solar Elongation -30.92 deg
Galactic Latitude -25.73 deg
Rate 0.458 deg/day
Direction 81.905 deg

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