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AstDyS ∴ Objects ∴ 1999RA50 ∴ Summary
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(162197) 1999RA50  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.46875 1.368e-08 au
e 0.199731 3.94e-08
i 3.787 6.496e-06 deg
Ω 229.472 6.64e-05 deg
ω 93.834 6.902e-05 deg
M 335.121 2.104e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9757 au
Aphelion 2.9618 au
Asc. node-Earth separation 1.39058 au
Desc. node-Earth separation 1.34927 au
Earth MOID 0.96697 au
Orbital period 1416.82 days
Date of orbit computation  Oct 31 06:39
Observational summary
Optical observations (Discarded) 583 (0)
Radar observations (Discarded) 0 (0)
Arc length 6918.84 days
Unobserved 215 days

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Ephemeris at epoch 58507 MJD
Right Ascension 320.709 deg
Declination -12.6665 deg
V Magnitude 20.48 mag
Solar Elongation -15.87 deg
Galactic Latitude -39.26 deg
Rate 0.594 deg/day
Direction 72.518 deg

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