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AstDyS ∴ Objects ∴ 2011RK18 ∴ Summary
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(485463) 2011RK18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.4758 2.696e-08 au
e 0.184787 6.463e-08
i 4.633 1.293e-05 deg
Ω 57.334 9.247e-05 deg
ω 239.306 0.0001021 deg
M 127.991 4.08e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0183 au
Aphelion 2.9333 au
Asc. node-Earth separation 1.65254 au
Desc. node-Earth separation 1.17376 au
Earth MOID 1.00698 au
Orbital period 1422.89 days
Date of orbit computation  apr 23 21:33
Observational summary
Optical observations (Discarded) 118 (0)
Radar observations (Discarded) 0 (0)
Arc length 5878.17 days
Unobserved 158 days

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Ephemeris at epoch 60426 MJD
Right Ascension 70.1857 deg
Declination 23.8504 deg
V Magnitude 23.91 mag
Solar Elongation -36.04 deg
Galactic Latitude -14.78 deg
Rate 0.369 deg/day
Direction 81.136 deg

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