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AstDyS ∴ Objects ∴ 1999RU49 ∴ Summary
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(40472) 1999RU49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40937 6.522e-09 au
e 0.222757 2.959e-08
i 2.471 3.417e-06 deg
Ω 165.573 7.438e-05 deg
ω 169.553 7.482e-05 deg
M 201.028 8.49e-06 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8727 au
Aphelion 2.9461 au
Asc. node-Earth separation 1.94029 au
Desc. node-Earth separation 0.87135 au
Earth MOID 0.86279 au
Orbital period 1366.01 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 1820 (18)
Radar observations (Discarded) 0 (0)
Arc length 18435.1 days
Unobserved 44 days

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Ephemeris at epoch 60425 MJD
Right Ascension 157.981 deg
Declination 9.69198 deg
V Magnitude 20.42 mag
Solar Elongation -121.09 deg
Galactic Latitude 52.79 deg
Rate 0.02 deg/day
Direction -46.663 deg

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