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(407087) 2009ST254  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.01135 4.36e-08 au
e 0.074451 6.695e-08
i 10.901 8.565e-06 deg
Ω 186.101 3.74e-05 deg
ω 91.747 7.412e-05 deg
M 16.679 6.107e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7872 au
Aphelion 3.2356 au
Asc. node-Earth separation 2.00379 au
Desc. node-Earth separation 1.98682 au
Earth MOID 1.79909 au
Orbital period 1908.72 days
Date of orbit computation  apr 23 21:16
Observational summary
Optical observations (Discarded) 172 (0)
Radar observations (Discarded) 0 (0)
Arc length 5930.02 days
Unobserved 309 days

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Ephemeris at epoch 60426 MJD
Right Ascension 322.841 deg
Declination -4.88448 deg
V Magnitude 22.28 mag
Solar Elongation 72.59 deg
Galactic Latitude -37.49 deg
Rate 0.297 deg/day
Direction 67.081 deg

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