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AstDyS ∴ Objects ∴ 1998RA54 ∴ Summary
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(66079) 1998RA54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0765 1.998e-08 au
e 0.095974 4.047e-08
i 10.158 4.524e-06 deg
Ω 203.882 2.135e-05 deg
ω 138.076 3.27e-05 deg
M 280.874 2.421e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7812 au
Aphelion 3.3718 au
Asc. node-Earth separation 2.27959 au
Desc. node-Earth separation 1.8492 au
Earth MOID 1.78415 au
Orbital period 1970.99 days
Date of orbit computation  feb 22 02:04
Observational summary
Optical observations (Discarded) 1239 (1)
Radar observations (Discarded) 0 (0)
Arc length 11710 days
Unobserved 339 days

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Ephemeris at epoch 60419 MJD
Right Ascension 272.356 deg
Declination -13.5823 deg
V Magnitude 19.79 mag
Solar Elongation 116.35 deg
Galactic Latitude 2.9 deg
Rate 0.093 deg/day
Direction 33.778 deg

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