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(322695) 1999XA139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.04624 3.375e-08 au
e 0.10808 7.046e-08
i 11.967 6.246e-06 deg
Ω 99.437 3.718e-05 deg
ω 272.086 4.732e-05 deg
M 288.591 3.19e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.717 au
Aphelion 3.3755 au
Asc. node-Earth separation 2.01608 au
Desc. node-Earth separation 2.00601 au
Earth MOID 1.75093 au
Orbital period 1941.98 days
Date of orbit computation  feb 22 02:58
Observational summary
Optical observations (Discarded) 300 (0)
Radar observations (Discarded) 0 (0)
Arc length 8615.85 days
Unobserved 263 days

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Ephemeris at epoch 60398 MJD
Right Ascension 307.602 deg
Declination -20.5247 deg
V Magnitude 21.49 mag
Solar Elongation 63.6 deg
Galactic Latitude -30.58 deg
Rate 0.31 deg/day
Direction 83.654 deg

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