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AstDyS ∴ Objects ∴ 2002RD90 ∴ Summary
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(188199) 2002RD90  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.13019 1.98e-08 au
e 0.125469 1.122e-07
i 1.956 6.265e-06 deg
Ω 170.947 0.0002751 deg
ω 140.358 0.0002798 deg
M 94.719 5.222e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8629 au
Aphelion 2.3975 au
Asc. node-Earth separation 1.32572 au
Desc. node-Earth separation 0.90578 au
Earth MOID 0.84814 au
Orbital period 1135.6 days
Date of orbit computation  Oct 31 06:55
Observational summary
Optical observations (Discarded) 119 (0)
Radar observations (Discarded) 0 (0)
Arc length 8097.37 days
Unobserved 664 days

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Ephemeris at epoch 58565 MJD
Right Ascension 80.0922 deg
Declination 21.3231 deg
V Magnitude 22.33 mag
Solar Elongation -78.97 deg
Galactic Latitude -8.92 deg
Rate 0.316 deg/day
Direction 83.666 deg

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