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(203393) 2001XB139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32043 1.074e-08 au
e 0.065381 4.291e-08
i 7.165 4.789e-06 deg
Ω 249.764 3.847e-05 deg
ω 182.42 6.253e-05 deg
M 117.646 4.651e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1687 au
Aphelion 2.4721 au
Asc. node-Earth separation 1.45799 au
Desc. node-Earth separation 1.18367 au
Earth MOID 1.18361 au
Orbital period 1291.07 days
Date of orbit computation  feb 22 02:33
Observational summary
Optical observations (Discarded) 503 (2)
Radar observations (Discarded) 0 (0)
Arc length 7698.85 days
Unobserved 485 days

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Ephemeris at epoch 60419 MJD
Right Ascension 191.001 deg
Declination -14.6083 deg
V Magnitude 20.17 mag
Solar Elongation -163.98 deg
Galactic Latitude 48.22 deg
Rate 0.243 deg/day
Direction -53.853 deg

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