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AstDyS ∴ Objects ∴ 2004RK138 ∴ Summary
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(311137) 2004RK138  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.10503 6.117e-08 au
e 0.09727 2.255e-07
i 14.63 1.364e-05 deg
Ω 291.488 5.507e-05 deg
ω 60.821 8.815e-05 deg
M 200.159 6.606e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.803 au
Aphelion 3.407 au
Asc. node-Earth separation 1.919 au
Desc. node-Earth separation 2.24434 au
Earth MOID 1.82732 au
Orbital period 1998.46 days
Date of orbit computation  Oct 31 08:10
Observational summary
Optical observations (Discarded) 157 (3)
Radar observations (Discarded) 0 (0)
Arc length 6293.83 days
Unobserved 395 days

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Ephemeris at epoch 58593 MJD
Right Ascension 214.251 deg
Declination -34.6626 deg
V Magnitude 20.7 mag
Solar Elongation 155.75 deg
Galactic Latitude 24.98 deg
Rate 0.18 deg/day
Direction -74.604 deg

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