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2009RU1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.35357 1.075e-08 au
e 0.380494 1.698e-06
i 0.853 2.118e-05 deg
Ω 300.473 0.001597 deg
ω 330.283 0.001756 deg
M 128.571 6.662e-05 deg

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Other useful info
Absolute Magnitude (H)    24.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8385 au
Aphelion distance 1.8686 au
Asc. node-Earth separation -0.14514 au
Desc. node-Earth separation 0.74342 au
Earth MOID 0.00911 au
Orbital period 575.204 days
Date of orbit computation   feb 26 10:37
Observational summary
Optical observations (Discarded) 51 (0)
Radar observations (Discarded) 0 (0)
Arc length 4029 days
Unobserved 1310 days

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Ephemeris
(Epoch 60425 MJD)
Right Ascension 57.3704 deg
Declination 20.4933 deg
V Magnitude 28.42 mag
Solar Elongation -24.72 deg
Galactic Latitude -25.78 deg
Rate 0.551 deg/day
Direction 77.913 deg

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