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AstDyS ∴ Objects ∴ 1998RU58 ∴ Summary
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(101129) 1998RU58  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35914 8.095e-09 au
e 0.199675 3.262e-08
i 1.313 4.246e-06 deg
Ω 212.586 0.0001672 deg
ω 71.883 0.0001677 deg
M 71.884 1.597e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8881 au
Aphelion 2.8302 au
Asc. node-Earth separation 1.12647 au
Desc. node-Earth separation 1.42261 au
Earth MOID 0.87194 au
Orbital period 1323.51 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 766 (5)
Radar observations (Discarded) 0 (0)
Arc length 9210.86 days
Unobserved 115 days

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Ephemeris at epoch 60397 MJD
Right Ascension 13.8421 deg
Declination 6.16502 deg
V Magnitude 21.25 mag
Solar Elongation -7.66 deg
Galactic Latitude -56.69 deg
Rate 0.496 deg/day
Direction 67.796 deg

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