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AstDyS ∴ Objects ∴ 2001XS144 ∴ Summary
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(148945) 2001XS144  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.776 1.37e-08 au
e 0.043678 4.081e-08
i 3.774 5.416e-06 deg
Ω 215.87 6.382e-05 deg
ω 223.336 9.095e-05 deg
M 295.743 6.49e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6548 au
Aphelion 2.8973 au
Asc. node-Earth separation 1.85533 au
Desc. node-Earth separation 1.69285 au
Earth MOID 1.6719 au
Orbital period 1689.38 days
Date of orbit computation  apr 23 20:20
Observational summary
Optical observations (Discarded) 704 (1)
Radar observations (Discarded) 0 (0)
Arc length 9889.84 days
Unobserved 170 days

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Ephemeris at epoch 60426 MJD
Right Ascension 19.4582 deg
Declination 9.23417 deg
V Magnitude 21.35 mag
Solar Elongation 14.51 deg
Galactic Latitude -53.08 deg
Rate 0.422 deg/day
Direction 69.25 deg

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