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2011WA  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 0.844674 1.375e-09 au
e 0.285567 4.821e-07
i 30.385 6.23e-05 deg
Ω 51.525 3.451e-06 deg
ω 206.11 8.522e-05 deg
M 240.919 0.0001669 deg

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Other useful info
Absolute Magnitude (H)    21.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6035 au
Aphelion distance 1.0859 au
Asc. node-Earth separation 0.05393 au
Desc. node-Earth separation -0.39104 au
Earth MOID 0.05048 au
Orbital period 283.551 days
Date of orbit computation   Oct 14 15:44
Observational summary
Optical observations (Discarded) 257 (4)
Radar observations (Discarded) 0 (0)
Arc length 2561 days
Unobserved 337 days

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Ephemeris
(Epoch 58779 MJD)
Right Ascension 161.81 deg
Declination 29.5056 deg
V Magnitude 23.94 mag
Solar Elongation 59.53 deg
Galactic Latitude 62.64 deg
Rate 1.026 deg/day
Direction 96.734 deg

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