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AstDyS ∴ Objects ∴ 1998XU3 ∴ Summary
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(27131) 1998XU3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37789 5.079e-09 au
e 0.220736 3.168e-08
i 1.844 3.177e-06 deg
Ω 67.01 9.678e-05 deg
ω 298.004 9.702e-05 deg
M 17.191 8.196e-06 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.853 au
Aphelion 2.9028 au
Asc. node-Earth separation 1.06318 au
Desc. node-Earth separation 1.51126 au
Earth MOID 0.85203 au
Orbital period 1339.32 days
Date of orbit computation  feb 22 01:55
Observational summary
Optical observations (Discarded) 2085 (14)
Radar observations (Discarded) 0 (0)
Arc length 26724.1 days
Unobserved 128 days

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Ephemeris at epoch 60423 MJD
Right Ascension 36.4691 deg
Declination 13.901 deg
V Magnitude 19.05 mag
Solar Elongation -5.7 deg
Galactic Latitude -43 deg
Rate 0.599 deg/day
Direction 70.602 deg

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