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AstDyS ∴ Objects ∴ 1998RJ64 ∴ Summary
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(28098) 1998RJ64  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40167 9.205e-09 au
e 0.211652 3.632e-08
i 2.723 4.086e-06 deg
Ω 143.014 8.981e-05 deg
ω 180.187 9.049e-05 deg
M 333.617 1.274e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8934 au
Aphelion 2.91 au
Asc. node-Earth separation 1.92326 au
Desc. node-Earth separation 0.881 au
Earth MOID 0.88083 au
Orbital period 1359.47 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 1328 (6)
Radar observations (Discarded) 0 (0)
Arc length 11524.9 days
Unobserved 305 days

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Ephemeris at epoch 60426 MJD
Right Ascension 324.726 deg
Declination -12.6455 deg
V Magnitude 19.49 mag
Solar Elongation 73.1 deg
Galactic Latitude -42.8 deg
Rate 0.507 deg/day
Direction 72.142 deg

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