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(271882) 2004US9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6502 1.239e-08 au
e 0.281104 4.934e-08
i 13.006 5.326e-06 deg
Ω 215.264 1.662e-05 deg
ω 150.985 1.908e-05 deg
M 209.385 6.29e-06 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9052 au
Aphelion 3.3952 au
Asc. node-Earth separation 2.23005 au
Desc. node-Earth separation 0.96655 au
Earth MOID 0.91595 au
Orbital period 1575.85 days
Date of orbit computation  apr 23 20:47
Observational summary
Optical observations (Discarded) 784 (1)
Radar observations (Discarded) 0 (0)
Arc length 7123.14 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 201.26 deg
Declination -11.7452 deg
V Magnitude 21 mag
Solar Elongation -168.77 deg
Galactic Latitude 50.28 deg
Rate 0.227 deg/day
Direction -56.236 deg

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