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(580937) 2015ES31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77256 3.73e-08 au
e 0.136397 5.119e-08
i 9.03 1.063e-05 deg
Ω 3.118 3.341e-05 deg
ω 258.774 5.9e-05 deg
M 262.482 4.249e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3944 au
Aphelion 3.1507 au
Asc. node-Earth separation 1.79322 au
Desc. node-Earth separation 1.65382 au
Earth MOID 1.39965 au
Orbital period 1686.24 days
Date of orbit computation  apr 23 21:52
Observational summary
Optical observations (Discarded) 166 (0)
Radar observations (Discarded) 0 (0)
Arc length 6560.97 days
Unobserved 49 days

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Ephemeris at epoch 60431 MJD
Right Ascension 138.921 deg
Declination 20.7016 deg
V Magnitude 22.67 mag
Solar Elongation -94.23 deg
Galactic Latitude 40.64 deg
Rate 0.172 deg/day
Direction 126.192 deg

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