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AstDyS ∴ Objects ∴ 1999RJ203 ∴ Summary
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(347512) 1999RJ203  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61008 1.769e-08 au
e 0.145057 6.701e-08
i 13.506 6.17e-06 deg
Ω 298.575 2.638e-05 deg
ω 75.935 3.583e-05 deg
M 281.437 2.213e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2315 au
Aphelion 2.9887 au
Asc. node-Earth separation 1.45213 au
Desc. node-Earth separation 1.66528 au
Earth MOID 1.27499 au
Orbital period 1540.2 days
Date of orbit computation  apr 23 21:03
Observational summary
Optical observations (Discarded) 442 (2)
Radar observations (Discarded) 0 (0)
Arc length 8652.97 days
Unobserved 343 days

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Ephemeris at epoch 60425 MJD
Right Ascension 312.161 deg
Declination -21.2027 deg
V Magnitude 21.26 mag
Solar Elongation 86.14 deg
Galactic Latitude -34.82 deg
Rate 0.279 deg/day
Direction 66.077 deg

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