NEODyS-2

Near Earth Objects - Dynamic Site
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(3271) Ul  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.10158 4.878e-08 au
e 0.39584 1.407e-07
i 25.069 1.874e-05 deg
Ω 158.833 2.016e-05 deg
ω 159.04 0.0001113 deg
M 312.84 0.0001898 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2697 au
Aphelion 2.9335 au
Asc. node-Earth separation 1.81955 au
Desc. node-Earth separation 0.28459 au
Earth MOID 0.27578 au
Orbital period 1112.8 days
Date of orbit computation   Oct 1 21:44
Observational summary
Optical observations (Discarded) 184 (4)
Radar observations (Discarded) 0 (0)
Arc length 12993 days
Unobserved 193 days

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Ephemeris at epoch 58412 MJD
Right Ascension 223.325 deg
Declination -0.42316 deg
V Magnitude 20.49 mag
Solar Elongation -20.54 deg
Galactic Latitude 49.79 deg
Rate 0.632 deg/day
Direction 106.343 deg

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