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AstDyS ∴ Objects ∴ 2001YL89 ∴ Summary
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(64906) 2001YL89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37307 7.774e-09 au
e 0.24234 3.772e-08
i 10.869 3.873e-06 deg
Ω 97.236 2.037e-05 deg
ω 226.778 2.171e-05 deg
M 157.805 6.858e-06 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.798 au
Aphelion 2.9482 au
Asc. node-Earth separation 1.69525 au
Desc. node-Earth separation 0.89926 au
Earth MOID 0.80372 au
Orbital period 1335.26 days
Date of orbit computation  apr 23 20:00
Observational summary
Optical observations (Discarded) 1579 (7)
Radar observations (Discarded) 0 (0)
Arc length 10602.9 days
Unobserved 70 days

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Ephemeris at epoch 60425 MJD
Right Ascension 117.122 deg
Declination 27.6875 deg
V Magnitude 20.96 mag
Solar Elongation -79.09 deg
Galactic Latitude 23.96 deg
Rate 0.218 deg/day
Direction 101.733 deg

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