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(175897) 1999XG139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57856 1.284e-08 au
e 0.201605 3.331e-08
i 4.949 3.595e-06 deg
Ω 82.467 7.945e-05 deg
ω 352.008 8.238e-05 deg
M 330.408 2.373e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0587 au
Aphelion 3.0984 au
Asc. node-Earth separation 1.07844 au
Desc. node-Earth separation 2.07526 au
Earth MOID 1.07429 au
Orbital period 1512.4 days
Date of orbit computation  apr 23 20:26
Observational summary
Optical observations (Discarded) 796 (11)
Radar observations (Discarded) 0 (0)
Arc length 8701.93 days
Unobserved 203 days

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Ephemeris at epoch 60425 MJD
Right Ascension 36.1206 deg
Declination 11.8919 deg
V Magnitude 20.26 mag
Solar Elongation -3.6 deg
Galactic Latitude -44.92 deg
Rate 0.545 deg/day
Direction 69.599 deg

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