NEODyS-2

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2008ST7  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.93519 0.0006321 au
e 0.513552 0.0001644
i 2.45 0.0005746 deg
Ω 347.793 0.0009031 deg
ω 321.832 0.001926 deg
M 358.145 0.9111 deg

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Other useful info
Absolute Magnitude (H)    24.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9414 au
Aphelion distance 2.929 au
Asc. node-Earth separation 0.00944 au
Desc. node-Earth separation 1.39697 au
Earth MOID 0.00169 au
Orbital period 983.293 days
Date of orbit computation   Oct 20 10:16
Observational summary
Optical observations (Discarded) 121 (7)
Radar observations (Discarded) 0 (0)
Arc length 38 days
Unobserved 4824 days

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Ephemeris
(Epoch 59595 MJD)
Right Ascension 298.108 deg
Declination -21.8849 deg
V Magnitude 25.56 mag
Solar Elongation -1.03 deg
Galactic Latitude -22.78 deg
Rate 1.158 deg/day
Direction 78.31 deg

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