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AstDyS ∴ Objects ∴ 2001RU128 ∴ Summary
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(153502) 2001RU128  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34563 9.668e-09 au
e 0.117693 3.667e-08
i 6.088 4.736e-06 deg
Ω 154.049 3.785e-05 deg
ω 123.192 4.329e-05 deg
M 163.882 2.103e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0696 au
Aphelion 2.6217 au
Asc. node-Earth separation 1.48345 au
Desc. node-Earth separation 1.16316 au
Earth MOID 1.06049 au
Orbital period 1312.16 days
Date of orbit computation  apr 23 20:21
Observational summary
Optical observations (Discarded) 748 (10)
Radar observations (Discarded) 0 (0)
Arc length 8179.03 days
Unobserved 109 days

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Ephemeris at epoch 60427 MJD
Right Ascension 75.5448 deg
Declination 18.4428 deg
V Magnitude 21.94 mag
Solar Elongation -39.57 deg
Galactic Latitude -14.07 deg
Rate 0.394 deg/day
Direction 81.488 deg

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