NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009ST ∴ Summary
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(353190) 2009ST  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.95598 1.477e-08 au
e 0.368378 1.458e-07
i 10.899 2.514e-05 deg
Ω 189.29 5.83e-05 deg
ω 269.794 8.015e-05 deg
M 49.851 6.007e-05 deg

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Other useful info
Absolute Magnitude (H)    19.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2354 au
Aphelion 2.6765 au
Asc. node-Earth separation 0.69237 au
Desc. node-Earth separation 0.68745 au
Earth MOID 0.32707 au
Orbital period 999.182 days
Date of orbit computation   Oct 1 22:14
Observational summary
Optical observations (Discarded) 77 (0)
Radar observations (Discarded) 0 (0)
Arc length 6418 days
Unobserved 1038 days

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Ephemeris at epoch 58531 MJD
Right Ascension 256.623 deg
Declination -15.7068 deg
V Magnitude 24.49 mag
Solar Elongation 70.89 deg
Galactic Latitude 14.79 deg
Rate 0.329 deg/day
Direction 82.96 deg

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