NEODyS-2

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2011DU9  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.93662 0.0008649 au
e 0.51391 0.0002264
i 3.411 0.001186 deg
Ω 155.23 0.0001563 deg
ω 328.142 0.0002396 deg
M 160.592 0.5947 deg

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Other useful info
Absolute Magnitude (H)    26.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9414 au
Aphelion 2.9319 au
Asc. node-Earth separation 0.00401 au
Desc. node-Earth separation 1.51925 au
Earth MOID 0.00131 au
Orbital period 984.388 days
Date of orbit computation   Oct 9 19:35
Observational summary
Optical observations (Discarded) 64 (3)
Radar observations (Discarded) 0 (0)
Arc length 12 days
Unobserved 2416 days

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Ephemeris at epoch 58047 MJD
Right Ascension 284.313 deg
Declination -20.9857 deg
V Magnitude 32.38 mag
Solar Elongation -75.82 deg
Galactic Latitude -10.63 deg
Rate 0.213 deg/day
Direction 88.456 deg

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