NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009RU1 ∴ Summary
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2009RU1  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.34901 0.001507 au
e 0.378215 0.0009186
i 0.854 0.001131 deg
Ω 300.667 0.04704 deg
ω 329.974 0.02653 deg
M 71.24 3.236 deg

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Other useful info
Absolute Magnitude (H)    24.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8388 au
Aphelion 1.8592 au
Asc. node-Earth separation -0.14482 au
Desc. node-Earth separation 0.736 au
Earth MOID 0.00911 au
Orbital period 572.295 days
Date of orbit computation   Oct 9 19:00
Observational summary
Optical observations (Discarded) 38 (4)
Radar observations (Discarded) 0 (0)
Arc length 13 days
Unobserved 3036 days

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Ephemeris at epoch 58135 MJD
Right Ascension 46.6072 deg
Declination 18.3807 deg
V Magnitude 27.31 mag
Solar Elongation -112.74 deg
Galactic Latitude -33.95 deg
Rate 0.121 deg/day
Direction 80.51 deg

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