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AstDyS ∴ Objects ∴ 1999RC251 ∴ Summary
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(102186) 1999RC251  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40433 1.051e-08 au
e 0.165063 3.786e-08
i 0.9 5.334e-06 deg
Ω 347.277 0.0002747 deg
ω 90.077 0.0002754 deg
M 142.974 1.734e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0075 au
Aphelion 2.8012 au
Asc. node-Earth separation 1.33259 au
Desc. node-Earth separation 1.34622 au
Earth MOID 1.02347 au
Orbital period 1361.73 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 387 (6)
Radar observations (Discarded) 0 (0)
Arc length 9492.91 days
Unobserved 439 days

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Ephemeris at epoch 60427 MJD
Right Ascension 243.306 deg
Declination -22.4518 deg
V Magnitude 21.65 mag
Solar Elongation 151.4 deg
Galactic Latitude 20.47 deg
Rate 0.175 deg/day
Direction -81.742 deg

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