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2011SO189  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.99738 0.004731 au
e 0.566438 0.001124
i 4.449 0.006637 deg
Ω 2.276 0.0008487 deg
ω 306.929 0.00713 deg
M 191.104 3.243 deg

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Other useful info
Absolute Magnitude (H)    26.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.866 au
Aphelion 3.1288 au
Asc. node-Earth separation 0.00917 au
Desc. node-Earth separation 1.05802 au
Earth MOID 0.00198 au
Orbital period 1031.07 days
Date of orbit computation   Oct 1 18:50
Observational summary
Optical observations (Discarded) 31 (0)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 2600 days

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Ephemeris at epoch 58440 MJD
Right Ascension 159.101 deg
Declination 12.1228 deg
V Magnitude 32.34 mag
Solar Elongation 79.18 deg
Galactic Latitude 55 deg
Rate 0.177 deg/day
Direction 109.161 deg

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