NEODyS-2

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2011DS  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.035 5.94e-05 au
e 0.229295 0.000162
i 0.277 0.0002116 deg
Ω 346.391 0.005203 deg
ω 71.394 0.003756 deg
M 357.603 0.3028 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 -0.09306 au
Desc. node-Earth separation 0.06572 au
Earth MOID 0.00138 au
Orbital period 384.6 days
Date of orbit computation   Jun 26 09:29
Observational summary
Optical observations (Discarded) 74 (0)
Radar observations (Discarded) 0 (0)
Arc length 15 days
Unobserved 3556 days

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Ephemeris
(Epoch 59186 MJD)
Right Ascension 238.335 deg
Declination -20.4013 deg
V Magnitude 29.83 mag
Solar Elongation 10.47 deg
Galactic Latitude 25.21 deg
Rate 0.781 deg/day
Direction 102.109 deg

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