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(151009) 2001UD81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62129 1.184e-08 au
e 0.138703 3.951e-08
i 3.538 5.396e-06 deg
Ω 204.513 6.245e-05 deg
ω 295.355 6.561e-05 deg
M 18.945 2.173e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2577 au
Aphelion 2.9849 au
Asc. node-Earth separation 1.42376 au
Desc. node-Earth separation 1.73734 au
Earth MOID 1.27392 au
Orbital period 1550.14 days
Date of orbit computation  feb 22 02:22
Observational summary
Optical observations (Discarded) 605 (6)
Radar observations (Discarded) 0 (0)
Arc length 8114.23 days
Unobserved 103 days

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Ephemeris at epoch 60419 MJD
Right Ascension 149.473 deg
Declination 9.47122 deg
V Magnitude 20.22 mag
Solar Elongation -119.15 deg
Galactic Latitude 45.48 deg
Rate 0.106 deg/day
Direction 88.285 deg

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