NEODyS-2

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(353190) 2009ST  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.95584 1.525e-08 au
e 0.368871 1.592e-07
i 10.896 3.292e-05 deg
Ω 189.156 6.153e-05 deg
ω 270.091 8.167e-05 deg
M 265.698 6.674e-05 deg

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Other useful info
Absolute Magnitude (H)    19.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2344 au
Aphelion distance 2.6773 au
Asc. node-Earth separation 0.68992 au
Desc. node-Earth separation 0.6905 au
Earth MOID 0.32692 au
Orbital period 999.079 days
Date of orbit computation   Feb 26 12:43
Observational summary
Optical observations (Discarded) 77 (0)
Radar observations (Discarded) 0 (0)
Arc length 6418 days
Unobserved 1505 days

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Ephemeris
(Epoch 58998 MJD)
Right Ascension 350.794 deg
Declination 3.87718 deg
V Magnitude 24.42 mag
Solar Elongation 74.87 deg
Galactic Latitude -52.38 deg
Rate 0.373 deg/day
Direction 66.435 deg

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