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AstDyS ∴ Objects ∴ 1999XP89 ∴ Summary
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(75382) 1999XP89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55603 1.028e-08 au
e 0.08139 2.797e-08
i 10.725 3.072e-06 deg
Ω 103.396 2.306e-05 deg
ω 2.175 3.745e-05 deg
M 334.682 2.883e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.348 au
Aphelion 2.7641 au
Asc. node-Earth separation 1.36546 au
Desc. node-Earth separation 1.74721 au
Earth MOID 1.36534 au
Orbital period 1492.61 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 1826 (10)
Radar observations (Discarded) 0 (0)
Arc length 8850.71 days
Unobserved 94 days

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Ephemeris at epoch 60418 MJD
Right Ascension 64.7692 deg
Declination 18.2276 deg
V Magnitude 19.97 mag
Solar Elongation -38.07 deg
Galactic Latitude -22.26 deg
Rate 0.455 deg/day
Direction 74.516 deg

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