AstDyS-2

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2008UD2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.066 4.334e-08 au
e 0.21988 7.576e-08
i 7.691 9.124e-06 deg
Ω 270.925 7.466e-05 deg
ω 63.284 8.262e-05 deg
M 346.47 3.66e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3919 au
Aphelion 3.7402 au
Asc. node-Earth separation 1.63868 au
Desc. node-Earth separation 2.25527 au
Earth MOID 1.39355 au
Orbital period 1960.91 days
Date of orbit computation  feb 22 07:38
Observational summary
Optical observations (Discarded) 128 (1)
Radar observations (Discarded) 0 (0)
Arc length 7144.04 days
Unobserved 310 days

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Ephemeris at epoch 60418 MJD
Right Ascension 336.744 deg
Declination -4.70902 deg
V Magnitude 21.84 mag
Solar Elongation 51.54 deg
Galactic Latitude -48.94 deg
Rate 0.448 deg/day
Direction 63.802 deg

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