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AstDyS ∴ Objects ∴ 1998YR5 ∴ Summary
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(74403) 1998YR5  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.20857 2.396e-08 au
e 0.078217 4.027e-08
i 20.968 4.583e-06 deg
Ω 295.841 1.278e-05 deg
ω 301.217 4.033e-05 deg
M 28.887 4.201e-05 deg

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Other useful info
Absolute Magnitude (H)    13.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9576 au
Aphelion 3.4595 au
Asc. node-Earth separation 2.04858 au
Desc. node-Earth separation 2.34049 au
Earth MOID 1.99258 au
Orbital period 2099.25 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 1708 (15)
Radar observations (Discarded) 0 (0)
Arc length 9004.46 days
Unobserved 275 days

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Ephemeris at epoch 60423 MJD
Right Ascension 299.704 deg
Declination -28.8405 deg
V Magnitude 18.91 mag
Solar Elongation 96.93 deg
Galactic Latitude -26.48 deg
Rate 0.15 deg/day
Direction 66.181 deg

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