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(420074) 2011EC31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7495 1.945e-08 au
e 0.218456 5.284e-08
i 11.76 6.58e-06 deg
Ω 91.134 2.901e-05 deg
ω 24.008 3.567e-05 deg
M 345.23 1.778e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1489 au
Aphelion 3.3501 au
Asc. node-Earth separation 1.19983 au
Desc. node-Earth separation 2.25455 au
Earth MOID 1.17131 au
Orbital period 1665.25 days
Date of orbit computation  feb 22 03:19
Observational summary
Optical observations (Discarded) 299 (0)
Radar observations (Discarded) 0 (0)
Arc length 7976.65 days
Unobserved 101 days

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Ephemeris at epoch 60423 MJD
Right Ascension 78.5972 deg
Declination 24.3853 deg
V Magnitude 21.84 mag
Solar Elongation -46.64 deg
Galactic Latitude -8.33 deg
Rate 0.49 deg/day
Direction 79.596 deg

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