NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009ST ∴ Summary
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(353190) 2009ST  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.9558 1.471e-08 au
e 0.368547 1.46e-07
i 10.899 2.515e-05 deg
Ω 189.291 5.83e-05 deg
ω 269.816 8.015e-05 deg
M 193.652 5.786e-05 deg

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Other useful info
Absolute Magnitude (H)    19.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.235 au
Aphelion 2.6766 au
Asc. node-Earth separation 0.69338 au
Desc. node-Earth separation 0.68839 au
Earth MOID 0.32758 au
Orbital period 999.041 days
Date of orbit computation   Nov 18 15:02
Observational summary
Optical observations (Discarded) 77 (0)
Radar observations (Discarded) 0 (0)
Arc length 6418 days
Unobserved 343 days

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Ephemeris at epoch 57836 MJD
Right Ascension 310.531 deg
Declination -8.93541 deg
V Magnitude 25.17 mag
Solar Elongation 53.3 deg
Galactic Latitude -28.63 deg
Rate 0.352 deg/day
Direction 70.927 deg

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