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(665884) 2009UB121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71573 2.12e-08 au
e 0.173941 6.773e-08
i 14.434 7.038e-06 deg
Ω 221.36 2.784e-05 deg
ω 110.244 3.719e-05 deg
M 128.955 2.008e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2434 au
Aphelion 3.1881 au
Asc. node-Earth separation 1.7943 au
Desc. node-Earth separation 1.49307 au
Earth MOID 1.28178 au
Orbital period 1634.66 days
Date of orbit computation  apr 23 22:08
Observational summary
Optical observations (Discarded) 248 (2)
Radar observations (Discarded) 0 (0)
Arc length 6696.93 days
Unobserved 529 days

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Ephemeris at epoch 60426 MJD
Right Ascension 100.296 deg
Declination 10.2139 deg
V Magnitude 22.78 mag
Solar Elongation -65.16 deg
Galactic Latitude 2.39 deg
Rate 0.275 deg/day
Direction 86.016 deg

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