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AstDyS ∴ Objects ∴ 1999RJ84 ∴ Summary
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(40505) 1999RJ84  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62716 1.028e-08 au
e 0.132972 3.972e-08
i 2.978 4.13e-06 deg
Ω 219.409 7.836e-05 deg
ω 168.09 8.011e-05 deg
M 250.368 1.788e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2778 au
Aphelion 2.9765 au
Asc. node-Earth separation 1.95929 au
Desc. node-Earth separation 1.29209 au
Earth MOID 1.2826 au
Orbital period 1555.35 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 1172 (8)
Radar observations (Discarded) 0 (0)
Arc length 11459.2 days
Unobserved 345 days

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Ephemeris at epoch 60425 MJD
Right Ascension 291.478 deg
Declination -19.2304 deg
V Magnitude 20.39 mag
Solar Elongation 104.68 deg
Galactic Latitude -16.03 deg
Rate 0.144 deg/day
Direction 72.189 deg

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