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2011EL40  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.44856 0.01546 au
e 0.700208 0.002511
i 1.353 0.003845 deg
Ω 185.815 0.4335 deg
ω 270.496 0.4801 deg
M 164.021 11.76 deg

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Other useful info
Absolute Magnitude (H)    26.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7341 au
Aphelion distance 4.1631 au
Asc. node-Earth separation 0.24341 au
Desc. node-Earth separation 0.25403 au
Earth MOID 0.00844 au
Orbital period 1399.48 days
Date of orbit computation   feb 26 10:50
Observational summary
Optical observations (Discarded) 31 (1)
Radar observations (Discarded) 0 (0)
Arc length 4 days
Unobserved 4783 days

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Ephemeris
(Epoch 60417 MJD)
Right Ascension 288.468 deg
Declination -20.8879 deg
V Magnitude 33.31 mag
Solar Elongation 99.92 deg
Galactic Latitude -14.11 deg
Rate 0.026 deg/day
Direction 69.252 deg

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