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AstDyS ∴ Objects ∴ 2001YU18 ∴ Summary
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(153919) 2001YU18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72214 1.399e-08 au
e 0.080274 4.195e-08
i 4.546 4.891e-06 deg
Ω 356.735 5.622e-05 deg
ω 94.342 6.521e-05 deg
M 359.541 3.343e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5036 au
Aphelion 2.9407 au
Asc. node-Earth separation 1.71731 au
Desc. node-Earth separation 1.6933 au
Earth MOID 1.52572 au
Orbital period 1640.46 days
Date of orbit computation  feb 22 02:22
Observational summary
Optical observations (Discarded) 672 (4)
Radar observations (Discarded) 0 (0)
Arc length 8488.23 days
Unobserved 90 days

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Ephemeris at epoch 60398 MJD
Right Ascension 67.1929 deg
Declination 25.8504 deg
V Magnitude 21.26 mag
Solar Elongation -61.15 deg
Galactic Latitude -15.56 deg
Rate 0.378 deg/day
Direction 83.692 deg

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