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2011SO189  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.99758 0.004732 au
e 0.566289 0.001125
i 4.449 0.006646 deg
Ω 2.286 0.0009954 deg
ω 306.922 0.007113 deg
M 121.277 2.995 deg

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Other useful info
Absolute Magnitude (H)    26.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8664 au
Aphelion 3.1288 au
Asc. node-Earth separation 0.00906 au
Desc. node-Earth separation 1.06012 au
Earth MOID 0.00196 au
Orbital period 1031.23 days
Date of orbit computation   Mar 13 11:43
Observational summary
Optical observations (Discarded) 31 (0)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 2541 days

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Ephemeris at epoch 58381 MJD
Right Ascension 144.808 deg
Declination 16.9886 deg
V Magnitude 32.59 mag
Solar Elongation 35.35 deg
Galactic Latitude 44.6 deg
Rate 0.297 deg/day
Direction 108.642 deg

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