AstDyS-2

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AstDyS ∴ Objects ∴ 1998RU56 ∴ Summary
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(23860) 1998RU56  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69829 9.898e-09 au
e 0.068858 3.037e-08
i 3.264 3.837e-06 deg
Ω 211.46 5.733e-05 deg
ω 273.173 6.429e-05 deg
M 155.452 2.96e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5125 au
Aphelion 2.8841 au
Asc. node-Earth separation 1.67031 au
Desc. node-Earth separation 1.70195 au
Earth MOID 1.53099 au
Orbital period 1618.94 days
Date of orbit computation  apr 23 19:51
Observational summary
Optical observations (Discarded) 2693 (6)
Radar observations (Discarded) 0 (0)
Arc length 11424.8 days
Unobserved 284 days

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Ephemeris at epoch 60427 MJD
Right Ascension 310.413 deg
Declination -14.8006 deg
V Magnitude 19.49 mag
Solar Elongation 88.01 deg
Galactic Latitude -30.96 deg
Rate 0.21 deg/day
Direction 69.75 deg

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