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AstDyS ∴ Objects ∴ 2007RL31 ∴ Summary
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(249012) 2007RL31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15973 3.49e-08 au
e 0.060886 5.318e-08
i 8.73 5.21e-06 deg
Ω 265.536 3.703e-05 deg
ω 330.771 6.474e-05 deg
M 83.099 5.689e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9673 au
Aphelion 3.3521 au
Asc. node-Earth separation 1.97326 au
Desc. node-Earth separation 2.3413 au
Earth MOID 1.95821 au
Orbital period 2051.51 days
Date of orbit computation  apr 23 20:42
Observational summary
Optical observations (Discarded) 450 (1)
Radar observations (Discarded) 0 (0)
Arc length 7604.99 days
Unobserved 696 days

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Ephemeris at epoch 60441 MJD
Right Ascension 347.626 deg
Declination 2.57025 deg
V Magnitude 21.25 mag
Solar Elongation 61.09 deg
Galactic Latitude -51.61 deg
Rate 0.287 deg/day
Direction 60.169 deg

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