NEODyS-2

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(353190) 2009ST  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.95554 6.822e-09 au
e 0.369066 7.227e-08
i 10.898 1.821e-05 deg
Ω 189.151 2.723e-05 deg
ω 270.081 5.038e-05 deg
M 121.935 2.863e-05 deg

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Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2338 au
Aphelion distance 2.6773 au
Asc. node-Earth separation 0.69004 au
Desc. node-Earth separation 0.69027 au
Earth MOID 0.32641 au
Orbital period 998.847 days
Date of orbit computation   mag 12 14:56
Observational summary
Optical observations (Discarded) 110 (0)
Radar observations (Discarded) 0 (0)
Arc length 8094 days
Unobserved 553 days

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Ephemeris
(Epoch 59722 MJD)
Right Ascension 287.957 deg
Declination -6.92778 deg
V Magnitude 24.23 mag
Solar Elongation 131.18 deg
Galactic Latitude -7.67 deg
Rate 0.139 deg/day
Direction -58.681 deg

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