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AstDyS ∴ Objects ∴ 1998RY43 ∴ Summary
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(217656) 1998RY43  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37728 9.984e-09 au
e 0.197629 5.528e-08
i 3.117 5.616e-06 deg
Ω 39.393 8.83e-05 deg
ω 280.295 8.954e-05 deg
M 10.378 1.323e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9075 au
Aphelion 2.8471 au
Asc. node-Earth separation 1.21453 au
Desc. node-Earth separation 1.36122 au
Earth MOID 0.8974 au
Orbital period 1338.81 days
Date of orbit computation  feb 22 02:36
Observational summary
Optical observations (Discarded) 603 (2)
Radar observations (Discarded) 0 (0)
Arc length 11542.9 days
Unobserved 301 days

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Ephemeris at epoch 60416 MJD
Right Ascension 357.72 deg
Declination -3.00825 deg
V Magnitude 21.14 mag
Solar Elongation 29.51 deg
Galactic Latitude -61.87 deg
Rate 0.582 deg/day
Direction 66.101 deg

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