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2011BP40  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.1226 0.00149 au
e 0.15348 0.001871
i 0.916 0.01407 deg
Ω 164.805 0.08424 deg
ω 236.42 0.06527 deg
M 211.54 5.797 deg

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Other useful info
Absolute Magnitude (H)    25.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9503 au
Aphelion distance 1.2949 au
Asc. node-Earth separation 0.20682 au
Desc. node-Earth separation 0.00347 au
Earth MOID 0.00053 au
Orbital period 434.449 days
Date of orbit computation   Nov 8 13:53
Observational summary
Optical observations (Discarded) 11 (0)
Radar observations (Discarded) 0 (0)
Arc length 5 days
Unobserved 3213 days

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Ephemeris
(Epoch 58809 MJD)
Right Ascension 243.767 deg
Declination -20.726 deg
V Magnitude 28.16 mag
Solar Elongation -6.5 deg
Galactic Latitude 21.32 deg
Rate 0.802 deg/day
Direction 100.12 deg

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