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AstDyS ∴ Objects ∴ 1999RY181 ∴ Summary
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(59932) 1999RY181  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3347 6.798e-09 au
e 0.231025 3.502e-08
i 2.523 4.009e-06 deg
Ω 158.795 9.163e-05 deg
ω 146.105 9.234e-05 deg
M 348.67 1.139e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7953 au
Aphelion 2.8741 au
Asc. node-Earth separation 1.74451 au
Desc. node-Earth separation 0.84563 au
Earth MOID 0.78072 au
Orbital period 1303 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 788 (5)
Radar observations (Discarded) 0 (0)
Arc length 11720 days
Unobserved 375 days

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Ephemeris at epoch 60427 MJD
Right Ascension 331.224 deg
Declination -10.1689 deg
V Magnitude 20.63 mag
Solar Elongation 67.24 deg
Galactic Latitude -47.33 deg
Rate 0.57 deg/day
Direction 70.367 deg

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