NEODyS-2

Near Earth Objects - Dynamic Site
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2011DS  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.03501 5.957e-05 au
e 0.229309 0.0001623
i 0.277 0.0002117 deg
Ω 346.394 0.005212 deg
ω 71.383 0.003795 deg
M 184.814 0.3191 deg

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Other useful info
Absolute Magnitude (H)    27.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7977 au
Aphelion distance 1.2723 au
Asc. node-Earth separation -0.09385 au
Desc. node-Earth separation 0.06412 au
Earth MOID 0.00136 au
Orbital period 384.607 days
Date of orbit computation   Mar 19 09:05
Observational summary
Optical observations (Discarded) 74 (0)
Radar observations (Discarded) 0 (0)
Arc length days
Unobserved days

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Ephemeris
(Epoch MJD)
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

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