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(138137) 2000EW31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56137 1.202e-08 au
e 0.158998 5.495e-08
i 7.133 4.935e-06 deg
Ω 357.042 4.775e-05 deg
ω 116.068 5.054e-05 deg
M 347.083 1.793e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1541 au
Aphelion 2.9686 au
Asc. node-Earth separation 1.68042 au
Desc. node-Earth separation 1.33853 au
Earth MOID 1.18199 au
Orbital period 1497.29 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 482 (18)
Radar observations (Discarded) 0 (0)
Arc length 9278 days
Unobserved 74 days

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Ephemeris at epoch 60425 MJD
Right Ascension 82.1879 deg
Declination 28.7344 deg
V Magnitude 21.37 mag
Solar Elongation -48.41 deg
Galactic Latitude -3.23 deg
Rate 0.488 deg/day
Direction 90.055 deg

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