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AstDyS ∴ Objects ∴ 2010RQ138 ∴ Summary
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(499551) 2010RQ138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30135 1.818e-08 au
e 0.236197 1.058e-06
i 6.381 1.39e-05 deg
Ω 15.229 7.122e-05 deg
ω 332.449 0.0001344 deg
M 329.688 3.013e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7578 au
Aphelion 2.8449 au
Asc. node-Earth separation 0.7983 au
Desc. node-Earth separation 1.74825 au
Earth MOID 0.75446 au
Orbital period 1275.18 days
Date of orbit computation  feb 22 03:36
Observational summary
Optical observations (Discarded) 82 (1)
Radar observations (Discarded) 0 (0)
Arc length 6705.91 days
Unobserved days

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Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

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