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AstDyS ∴ Objects ∴ 1998RB58 ∴ Summary
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(69817) 1998RB58  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.86045 1.407e-08 au
e 0.005673 4.389e-08
i 2.657 4.722e-06 deg
Ω 161.289 8.555e-05 deg
ω 197.426 0.0003761 deg
M 99.296 0.000365 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8442 au
Aphelion 2.8767 au
Asc. node-Earth separation 1.88512 au
Desc. node-Earth separation 1.83685 au
Earth MOID 1.835 au
Orbital period 1767.05 days
Date of orbit computation  apr 23 20:01
Observational summary
Optical observations (Discarded) 1176 (6)
Radar observations (Discarded) 0 (0)
Arc length 12081.8 days
Unobserved days

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Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

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