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(103098) 1999XA173  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.18973 5.154e-09 au
e 0.133602 2.579e-08
i 3.069 4.427e-06 deg
Ω 15.159 4.999e-05 deg
ω 83.371 5.313e-05 deg
M 179.609 1.906e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8972 au
Aphelion 2.4823 au
Asc. node-Earth separation 1.11971 au
Desc. node-Earth separation 1.18386 au
Earth MOID 0.91738 au
Orbital period 1183.55 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 1565 (8)
Radar observations (Discarded) 0 (0)
Arc length 8605.83 days
Unobserved 320 days

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Ephemeris at epoch 60426 MJD
Right Ascension 311.614 deg
Declination -21.3789 deg
V Magnitude 20.92 mag
Solar Elongation 87.65 deg
Galactic Latitude -34.39 deg
Rate 0.257 deg/day
Direction 78.826 deg

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