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(458737) 2011OS56  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23434 1.175e-08 au
e 0.178163 5.72e-08
i 7.2 7.41e-06 deg
Ω 123.753 4.221e-05 deg
ω 223.64 4.963e-05 deg
M 265.218 2.108e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8363 au
Aphelion 2.6324 au
Asc. node-Earth separation 1.49964 au
Desc. node-Earth separation 0.90103 au
Earth MOID 0.83612 au
Orbital period 1219.89 days
Date of orbit computation  feb 22 03:27
Observational summary
Optical observations (Discarded) 133 (0)
Radar observations (Discarded) 0 (0)
Arc length 7821.21 days
Unobserved 429 days

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Ephemeris at epoch 60397 MJD
Right Ascension 255.657 deg
Declination -13.7754 deg
V Magnitude 22.53 mag
Solar Elongation 111.29 deg
Galactic Latitude 16.65 deg
Rate 0.154 deg/day
Direction 78.062 deg

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