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AstDyS ∴ Objects ∴ 1999RZ144 ∴ Summary
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(40593) 1999RZ144  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29505 5.905e-09 au
e 0.198147 2.651e-08
i 7.874 3.727e-06 deg
Ω 207.548 2.197e-05 deg
ω 47.145 2.405e-05 deg
M 86.432 1.013e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8403 au
Aphelion 2.7498 au
Asc. node-Earth separation 0.939 au
Desc. node-Earth separation 1.55372 au
Earth MOID 0.83665 au
Orbital period 1269.95 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 2419 (252)
Radar observations (Discarded) 0 (0)
Arc length 9814.46 days
Unobserved 243 days

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Ephemeris at epoch 60425 MJD
Right Ascension 15.3767 deg
Declination 8.40186 deg
V Magnitude 20.15 mag
Solar Elongation 17.64 deg
Galactic Latitude -54.39 deg
Rate 0.455 deg/day
Direction 70.148 deg

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