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(541281) 2011ES57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78998 3.253e-08 au
e 0.186043 7.804e-08
i 9.044 9.013e-06 deg
Ω 78.733 4.127e-05 deg
ω 32.671 5.028e-05 deg
M 330.376 2.431e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2709 au
Aphelion 3.309 au
Asc. node-Earth separation 1.34483 au
Desc. node-Earth separation 2.17811 au
Earth MOID 1.2939 au
Orbital period 1702.16 days
Date of orbit computation  apr 23 21:45
Observational summary
Optical observations (Discarded) 168 (2)
Radar observations (Discarded) 0 (0)
Arc length 8399.17 days
Unobserved 141 days

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Ephemeris at epoch 60426 MJD
Right Ascension 62.556 deg
Declination 20.759 deg
V Magnitude 22.56 mag
Solar Elongation -28.55 deg
Galactic Latitude -22.13 deg
Rate 0.477 deg/day
Direction 75.25 deg

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