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NEODyS ∴ Objects ∴ 2004RU331 ∴ Summary
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(455588) 2004RU331  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.24147 6.724e-09 au
e 0.243977 3.958e-08
i 17.466 1.469e-05 deg
Ω 201.614 1.294e-05 deg
ω 261.773 2.779e-05 deg
M 56.63 4.19e-05 deg

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Other useful info
Absolute Magnitude (H)    20.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9386 au
Aphelion 1.5444 au
Asc. node-Earth separation 0.20884 au
Desc. node-Earth separation 0.13131 au
Earth MOID 0.10523 au
Orbital period 505.247 days
Date of orbit computation   Jul 10 22:31
Observational summary
Optical observations (Discarded) 167 (2)
Radar observations (Discarded) 0 (0)
Arc length 4165 days
Unobserved 531 days

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Ephemeris at epoch 57959 MJD
Right Ascension 135.689 deg
Declination 9.42879 deg
V Magnitude 22.77 mag
Solar Elongation -15.07 deg
Galactic Latitude 33.41 deg
Rate 1.042 deg/day
Direction 101.805 deg

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