NEODyS-2

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(353190) 2009ST  ▹ 
SUMMARY
Keplerian elements
(Epoch 60200.0 MJD)
Value 1-σ variation Units
a 1.95604 5.757e-09 au
e 0.368893 5.023e-08
i 10.898 1.754e-05 deg
Ω 189.15 2.669e-05 deg
ω 270.005 4.679e-05 deg
M 338.253 2.76e-05 deg

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Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2345 au
Aphelion distance 2.6776 au
Asc. node-Earth separation 0.68978 au
Desc. node-Earth separation 0.68889 au
Earth MOID 0.32606 au
Orbital period 999.227 days
Date of orbit computation   feb 21 14:44
Observational summary
Optical observations (Discarded) 113 (0)
Radar observations (Discarded) 0 (0)
Arc length 9285 days
Unobserved 1 days

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Ephemeris
(Epoch 60362 MJD)
Right Ascension 198.252 deg
Declination -15.1308 deg
V Magnitude 21.26 mag
Solar Elongation 129.6 deg
Galactic Latitude 47.42 deg
Rate 0.19 deg/day
Direction -0.579 deg

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