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2011SA121  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.43548 0.004478 au
e 0.278667 0.002134
i 21.645 0.09263 deg
Ω 187.86 0.007585 deg
ω 147.422 0.05304 deg
M 294.132 6.493 deg

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Other useful info
Absolute Magnitude (H)    24.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0355 au
Aphelion 1.8355 au
Asc. node-Earth separation 0.7321 au
Desc. node-Earth separation 0.07037 au
Earth MOID 0.06611 au
Orbital period 628.196 days
Date of orbit computation   Mar 13 11:42
Observational summary
Optical observations (Discarded) 23 (2)
Radar observations (Discarded) 0 (0)
Arc length 4 days
Unobserved 2454 days

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Ephemeris at epoch 58289 MJD
Right Ascension 7.78044 deg
Declination 30.8363 deg
V Magnitude 26.84 mag
Solar Elongation 70.47 deg
Galactic Latitude -31.83 deg
Rate 0.997 deg/day
Direction 82.019 deg

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