NEODyS-2

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2009UG  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.788034 1.329e-09 au
e 0.375491 2.326e-07
i 5.021 8.041e-06 deg
Ω 13.697 7.083e-06 deg
ω 201.883 2.605e-05 deg
M 21.783 6.153e-05 deg

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Other useful info
Absolute Magnitude (H)    23.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4921 au
Aphelion distance 1.0839 au
Asc. node-Earth separation 0.04004 au
Desc. node-Earth separation -0.49789 au
Earth MOID 0.01241 au
Orbital period 255.515 days
Date of orbit computation   feb 26 10:40
Observational summary
Optical observations (Discarded) 274 (17)
Radar observations (Discarded) 0 (0)
Arc length 5114 days
Unobserved 164 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 339.799 deg
Declination -11.2286 deg
V Magnitude 24.76 mag
Solar Elongation 31.42 deg
Galactic Latitude -55.13 deg
Rate 0.893 deg/day
Direction 70.402 deg

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