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(275064) 2009US121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74637 2.557e-08 au
e 0.177605 8.633e-08
i 7.881 6.64e-06 deg
Ω 244.522 6.19e-05 deg
ω 263.22 6.607e-05 deg
M 335.769 2.184e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2586 au
Aphelion 3.2341 au
Asc. node-Earth separation 1.70386 au
Desc. node-Earth separation 1.61886 au
Earth MOID 1.28703 au
Orbital period 1662.4 days
Date of orbit computation  feb 22 02:48
Observational summary
Optical observations (Discarded) 371 (0)
Radar observations (Discarded) 0 (0)
Arc length 8452.11 days
Unobserved 98 days

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Ephemeris at epoch 60419 MJD
Right Ascension 95.1755 deg
Declination 17.51 deg
V Magnitude 20.89 mag
Solar Elongation -66 deg
Galactic Latitude 1.36 deg
Rate 0.398 deg/day
Direction 91.604 deg

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