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AstDyS ∴ Objects ∴ 1990RD5 ∴ Summary
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(11883) 1990RD5  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.7359 1.491e-08 au
e 0.054803 4.387e-08
i 4.188 4.425e-06 deg
Ω 241.607 8.616e-05 deg
ω 169.098 0.0001054 deg
M 21.851 6.039e-05 deg

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Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.586 au
Aphelion 2.8858 au
Asc. node-Earth separation 1.86883 au
Desc. node-Earth separation 1.60076 au
Earth MOID 1.59581 au
Orbital period 1652.91 days
Date of orbit computation  Oct 31 05:03
Observational summary
Optical observations (Discarded) 1437 (6)
Radar observations (Discarded) 0 (0)
Arc length 10252.6 days
Unobserved 121 days

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Ephemeris at epoch 58507 MJD
Right Ascension 87.7808 deg
Declination 19.5128 deg
V Magnitude 17.64 mag
Solar Elongation -144.29 deg
Galactic Latitude -3.78 deg
Rate 0.119 deg/day
Direction -92.086 deg

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