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2011OB26  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.65437 0.002056 au
e 0.476691 0.0007328
i 1.766 0.002155 deg
Ω 138.695 0.004791 deg
ω 234.99 0.006087 deg
M 30.99 2.774 deg

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Other useful info
Absolute Magnitude (H)    25.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8657 au
Aphelion distance 2.443 au
Asc. node-Earth separation 0.77254 au
Desc. node-Earth separation -0.00884 au
Earth MOID 0.0009 au
Orbital period 777.224 days
Date of orbit computation   May 28 12:49
Observational summary
Optical observations (Discarded) 33 (1)
Radar observations (Discarded) 0 (0)
Arc length 13 days
Unobserved 3404 days

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Ephemeris
(Epoch 59185 MJD)
Right Ascension 188.786 deg
Declination -3.00232 deg
V Magnitude 30.32 mag
Solar Elongation 60.73 deg
Galactic Latitude 59.61 deg
Rate 0.344 deg/day
Direction 111.645 deg

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