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2011OB57  ▹ 
SUMMARY
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 0.950847 9.251e-06 au
e 0.242334 0.0003037
i 4.911 0.00726 deg
Ω 296.168 0.003834 deg
ω 223.683 0.003092 deg
M 216.082 0.1004 deg

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Other useful info
Absolute Magnitude (H)    26.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7204 au
Aphelion distance 1.1813 au
Asc. node-Earth separation 0.07003 au
Desc. node-Earth separation -0.22127 au
Earth MOID 0.02419 au
Orbital period 338.66 days
Date of orbit computation   Jul 29 11:21
Observational summary
Optical observations (Discarded) 12 (0)
Radar observations (Discarded) 0 (0)
Arc length 28 days
Unobserved 4778 days

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Ephemeris
(Epoch 60570 MJD)
Right Ascension 295.012 deg
Declination -6.81746 deg
V Magnitude 25.51 mag
Solar Elongation -120.33 deg
Galactic Latitude -13.9 deg
Rate 0.131 deg/day
Direction 112.072 deg

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