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AstDyS ∴ Objects ∴ 1999XJ108 ∴ Summary
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(75412) 1999XJ108  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31897 5.436e-09 au
e 0.286275 2.889e-08
i 7.647 3.666e-06 deg
Ω 70.689 3.019e-05 deg
ω 245.678 3.158e-05 deg
M 25.909 8.186e-06 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6551 au
Aphelion 2.9828 au
Asc. node-Earth separation 1.42807 au
Desc. node-Earth separation 0.89049 au
Earth MOID 0.65949 au
Orbital period 1289.86 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1742 (15)
Radar observations (Discarded) 0 (0)
Arc length 8681.31 days
Unobserved 287 days

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Ephemeris at epoch 60425 MJD
Right Ascension 21.3308 deg
Declination 4.42903 deg
V Magnitude 19.53 mag
Solar Elongation 14.2 deg
Galactic Latitude -57.4 deg
Rate 0.609 deg/day
Direction 66.777 deg

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