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(172457) 2003RU1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30386 6.696e-09 au
e 0.234874 4.666e-08
i 2.203 4.851e-06 deg
Ω 70.854 0.000138 deg
ω 260.299 0.000139 deg
M 332.621 1.363e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7627 au
Aphelion 2.845 au
Asc. node-Earth separation 1.28043 au
Desc. node-Earth separation 1.08061 au
Earth MOID 0.75354 au
Orbital period 1277.27 days
Date of orbit computation  feb 22 02:27
Observational summary
Optical observations (Discarded) 495 (4)
Radar observations (Discarded) 0 (0)
Arc length 8717.15 days
Unobserved 387 days

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Ephemeris at epoch 60418 MJD
Right Ascension 327.252 deg
Declination -14.6616 deg
V Magnitude 21.13 mag
Solar Elongation 63.65 deg
Galactic Latitude -45.87 deg
Rate 0.582 deg/day
Direction 72.042 deg

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