NEODyS-2

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2008ST  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 0.963986 3.001e-05 au
e 0.125808 8.386e-05
i 1.907 0.001316 deg
Ω 189.459 4.987e-05 deg
ω 291.227 0.008242 deg
M 281.194 0.24 deg

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Other useful info
Absolute Magnitude (H)    27.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8427 au
Aphelion distance 1.0853 au
Asc. node-Earth separation -0.09096 au
Desc. node-Earth separation -0.00569 au
Earth MOID 0.00171 au
Orbital period 345.704 days
Date of orbit computation   apr 29 10:20
Observational summary
Optical observations (Discarded) 49 (0)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 4978 days

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Ephemeris
(Epoch 59716 MJD)
Right Ascension 109.645 deg
Declination 21.7353 deg
V Magnitude 29.07 mag
Solar Elongation -52.41 deg
Galactic Latitude 15.46 deg
Rate 1.149 deg/day
Direction 96.041 deg

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