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AstDyS ∴ Objects ∴ 2011RL9 ∴ Summary
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(356484) 2011RL9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42325 3.054e-08 au
e 0.274265 5.808e-08
i 9.43 6.172e-06 deg
Ω 169.696 3.956e-05 deg
ω 185.976 4.392e-05 deg
M 119.445 3.246e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7586 au
Aphelion 3.0879 au
Asc. node-Earth separation 2.08852 au
Desc. node-Earth separation 0.75487 au
Earth MOID 0.75417 au
Orbital period 1377.83 days
Date of orbit computation  apr 23 21:05
Observational summary
Optical observations (Discarded) 287 (3)
Radar observations (Discarded) 0 (0)
Arc length 6085 days
Unobserved 66 days

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Ephemeris at epoch 60426 MJD
Right Ascension 123.808 deg
Declination 15.2202 deg
V Magnitude 22.71 mag
Solar Elongation -86.67 deg
Galactic Latitude 25.26 deg
Rate 0.203 deg/day
Direction 88.832 deg

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