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2011OB26  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.65435 0.002059 au
e 0.47691 0.0007273
i 1.766 0.002153 deg
Ω 138.693 0.004748 deg
ω 235.021 0.005892 deg
M 319.407 3.984 deg

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Other useful info
Absolute Magnitude (H)    25.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8654 au
Aphelion distance 2.4433 au
Asc. node-Earth separation 0.77169 au
Desc. node-Earth separation -0.00906 au
Earth MOID 0.00092 au
Orbital period 777.214 days
Date of orbit computation   feb 26 10:48
Observational summary
Optical observations (Discarded) 33 (1)
Radar observations (Discarded) 0 (0)
Arc length 13 days
Unobserved 4608 days

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Ephemeris
(Epoch 60389 MJD)
Right Ascension 309.122 deg
Declination -17.5481 deg
V Magnitude 28.89 mag
Solar Elongation 52.56 deg
Galactic Latitude -30.86 deg
Rate 0.848 deg/day
Direction 76.01 deg

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