NEODyS-2

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2008ST  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.963966 2.78e-05 au
e 0.125712 8.493e-05
i 1.908 0.00131 deg
Ω 189.456 5.693e-05 deg
ω 291.215 0.008142 deg
M 34.321 0.278 deg

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Other useful info
Absolute Magnitude (H)    27.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8428 au
Aphelion distance 1.0851 au
Asc. node-Earth separation -0.09117 au
Desc. node-Earth separation -0.00619 au
Earth MOID 0.00188 au
Orbital period 345.694 days
Date of orbit computation   feb 26 10:39
Observational summary
Optical observations (Discarded) 49 (0)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 5717 days

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Ephemeris
(Epoch 60455 MJD)
Right Ascension 143.128 deg
Declination 18.4642 deg
V Magnitude 27.51 mag
Solar Elongation -75.58 deg
Galactic Latitude 43.63 deg
Rate 1.332 deg/day
Direction 104.382 deg

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