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(580937) 2015ES31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77256 3.78e-08 au
e 0.136397 5.164e-08
i 9.03 1.069e-05 deg
Ω 3.118 3.351e-05 deg
ω 258.774 5.975e-05 deg
M 262.482 4.305e-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  feb 22 03:51
Observational summary
Optical observations (Discarded) 147 (0)
Radar observations (Discarded) 0 (0)
Arc length 6510.15 days
Unobserved 88 days

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Ephemeris at epoch 60418 MJD
Right Ascension 137.415 deg
Declination 21.9281 deg
V Magnitude 22.49 mag
Solar Elongation -105.12 deg
Galactic Latitude 39.68 deg
Rate 0.115 deg/day
Direction 139.047 deg

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