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(407056) 2009SY143  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97286 3.323e-08 au
e 0.172069 8.753e-08
i 5.769 1.115e-05 deg
Ω 18.927 5.491e-05 deg
ω 304.886 6.656e-05 deg
M 340.288 3.071e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4613 au
Aphelion 3.4844 au
Asc. node-Earth separation 1.62898 au
Desc. node-Earth separation 2.19841 au
Earth MOID 1.45495 au
Orbital period 1872.23 days
Date of orbit computation  feb 22 03:16
Observational summary
Optical observations (Discarded) 229 (1)
Radar observations (Discarded) 0 (0)
Arc length 7751.06 days
Unobserved 312 days

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Ephemeris at epoch 60419 MJD
Right Ascension 326.89 deg
Declination -18.8131 deg
V Magnitude 21.62 mag
Solar Elongation 66.44 deg
Galactic Latitude -47.1 deg
Rate 0.386 deg/day
Direction 72.83 deg

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