AstDyS-2

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AstDyS ∴ Objects ∴ 2001XX89 ∴ Summary
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(57850) 2001XX89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41783 7.578e-09 au
e 0.1586 3.463e-08
i 2.222 4.682e-06 deg
Ω 17.066 9.299e-05 deg
ω 219.405 9.408e-05 deg
M 167.032 1.424e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0344 au
Aphelion 2.8013 au
Asc. node-Earth separation 1.68815 au
Desc. node-Earth separation 1.09892 au
Earth MOID 1.02328 au
Orbital period 1373.21 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 1015 (3)
Radar observations (Discarded) 0 (0)
Arc length 11549 days
Unobserved 138 days

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Ephemeris at epoch 60425 MJD
Right Ascension 44.5707 deg
Declination 17.9004 deg
V Magnitude 21.52 mag
Solar Elongation -12.4 deg
Galactic Latitude -35.47 deg
Rate 0.396 deg/day
Direction 72.991 deg

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