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AstDyS ∴ Objects ∴ 2001YU121 ∴ Summary
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(141312) 2001YU121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.96733 1.668e-08 au
e 0.071292 3.819e-08
i 12.93 5.04e-06 deg
Ω 47.684 1.793e-05 deg
ω 88.601 4.072e-05 deg
M 75.4 3.681e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7558 au
Aphelion 3.1789 au
Asc. node-Earth separation 1.95766 au
Desc. node-Earth separation 1.94792 au
Earth MOID 1.80841 au
Orbital period 1867.02 days
Date of orbit computation  feb 22 02:20
Observational summary
Optical observations (Discarded) 1052 (2)
Radar observations (Discarded) 0 (0)
Arc length 9136 days
Unobserved 358 days

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Ephemeris at epoch 60418 MJD
Right Ascension 228.998 deg
Declination -16.6126 deg
V Magnitude 19.18 mag
Solar Elongation 157.05 deg
Galactic Latitude 33.94 deg
Rate 0.185 deg/day
Direction -94.032 deg

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