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2011OB  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 0.903976 5.559e-09 au
e 0.524036 3.772e-07
i 27.743 3.854e-05 deg
Ω 106.261 2.772e-05 deg
ω 48.893 1.704e-05 deg
M 353.778 3.519e-05 deg

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Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4303 au
Aphelion 1.3777 au
Asc. node-Earth separation -0.49623 au
Desc. node-Earth separation -0.01629 au
Earth MOID 0.01002 au
Orbital period 313.931 days
Date of orbit computation   Feb 5 13:53
Observational summary
Optical observations (Discarded) 63 (0)
Radar observations (Discarded) 0 (0)
Arc length 8749 days
Unobserved 207 days

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Ephemeris at epoch 58167 MJD
Right Ascension 7.41468 deg
Declination -11.1131 deg
V Magnitude 21.22 mag
Solar Elongation -35.51 deg
Galactic Latitude -73.19 deg
Rate 0.902 deg/day
Direction 47.411 deg

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