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AstDyS ∴ Objects ∴ 2005RJ31 ∴ Summary
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(250709) 2005RJ31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99721 2.212e-08 au
e 0.185883 7.342e-08
i 18.87 7.794e-06 deg
Ω 2.442 1.376e-05 deg
ω 6.434 2.184e-05 deg
M 222.912 1.799e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4401 au
Aphelion 3.5543 au
Asc. node-Earth separation 1.44032 au
Desc. node-Earth separation 2.55263 au
Earth MOID 1.43958 au
Orbital period 1895.28 days
Date of orbit computation  feb 22 02:43
Observational summary
Optical observations (Discarded) 524 (6)
Radar observations (Discarded) 0 (0)
Arc length 8165.02 days
Unobserved 365 days

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Ephemeris at epoch 60416 MJD
Right Ascension 218.095 deg
Declination -32.2207 deg
V Magnitude 20.74 mag
Solar Elongation 154.46 deg
Galactic Latitude 25.97 deg
Rate 0.196 deg/day
Direction -96.913 deg

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