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AstDyS ∴ Objects ∴ 2001YB121 ∴ Summary
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(230295) 2001YB121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53594 1.079e-08 au
e 0.211769 6.886e-08
i 14.311 5.701e-06 deg
Ω 122.701 2.123e-05 deg
ω 340.347 2.36e-05 deg
M 185.35 1.191e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9989 au
Aphelion 3.073 au
Asc. node-Earth separation 1.03571 au
Desc. node-Earth separation 2.01016 au
Earth MOID 1.02124 au
Orbital period 1475.05 days
Date of orbit computation  apr 23 20:38
Observational summary
Optical observations (Discarded) 681 (4)
Radar observations (Discarded) 0 (0)
Arc length 7886.96 days
Unobserved 283 days

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Ephemeris at epoch 60426 MJD
Right Ascension 311.941 deg
Declination -14.7613 deg
V Magnitude 21.79 mag
Solar Elongation 85.6 deg
Galactic Latitude -32.31 deg
Rate 0.188 deg/day
Direction 82.645 deg

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