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AstDyS ∴ Objects ∴ 1999RA201 ∴ Summary
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(118407) 1999RA201  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.01632 2.401e-08 au
e 0.241749 5.223e-08
i 13.127 6.903e-06 deg
Ω 291.012 2.242e-05 deg
ω 126.686 2.68e-05 deg
M 198.693 1.187e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2871 au
Aphelion 3.7455 au
Asc. node-Earth separation 2.30191 au
Desc. node-Earth separation 1.49726 au
Earth MOID 1.32637 au
Orbital period 1913.43 days
Date of orbit computation  Oct 31 06:11
Observational summary
Optical observations (Discarded) 762 (6)
Radar observations (Discarded) 0 (0)
Arc length 6901.94 days
Unobserved 282 days

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Ephemeris at epoch 58566 MJD
Right Ascension 288.453 deg
Declination -26.8979 deg
V Magnitude 20.44 mag
Solar Elongation 76.4 deg
Galactic Latitude -16.48 deg
Rate 0.192 deg/day
Direction 79.968 deg

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