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AstDyS ∴ Objects ∴ 1998RD53 ∴ Summary
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(66076) 1998RD53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98835 1.263e-08 au
e 0.05505 3.13e-08
i 9.799 3.212e-06 deg
Ω 357.175 1.807e-05 deg
ω 138.832 3.483e-05 deg
M 201.981 2.87e-05 deg

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Other useful info
Absolute Magnitude (H)    13.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8238 au
Aphelion 3.1529 au
Asc. node-Earth separation 2.10439 au
Desc. node-Earth separation 1.86566 au
Earth MOID 1.84444 au
Orbital period 1886.88 days
Date of orbit computation  apr 23 20:00
Observational summary
Optical observations (Discarded) 3302 (207)
Radar observations (Discarded) 0 (0)
Arc length 15943.9 days
Unobserved 191 days

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Ephemeris at epoch 60426 MJD
Right Ascension 354.592 deg
Declination -4.89364 deg
V Magnitude 19.57 mag
Solar Elongation 42.88 deg
Galactic Latitude -61.76 deg
Rate 0.33 deg/day
Direction 63.612 deg

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