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AstDyS ∴ Objects ∴ 2001XL81 ∴ Summary
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(146738) 2001XL81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.84054 1.558e-08 au
e 0.10697 3.512e-08
i 10.223 3.912e-06 deg
Ω 123.187 2.204e-05 deg
ω 319.596 2.994e-05 deg
M 233.263 1.902e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5367 au
Aphelion 3.1444 au
Asc. node-Earth separation 1.6127 au
Desc. node-Earth separation 2.04166 au
Earth MOID 1.56296 au
Orbital period 1748.64 days
Date of orbit computation  feb 22 02:21
Observational summary
Optical observations (Discarded) 1218 (9)
Radar observations (Discarded) 0 (0)
Arc length 9237.19 days
Unobserved 262 days

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Ephemeris at epoch 60398 MJD
Right Ascension 323.211 deg
Declination -15.0964 deg
V Magnitude 21.02 mag
Solar Elongation 47.81 deg
Galactic Latitude -42.46 deg
Rate 0.334 deg/day
Direction 76.24 deg

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