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(486523) 2013HE4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6462 3.251e-08 au
e 0.182351 8.047e-08
i 6.626 8.489e-06 deg
Ω 89.669 7.189e-05 deg
ω 48.63 7.771e-05 deg
M 244.772 2.78e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1637 au
Aphelion 3.1287 au
Asc. node-Earth separation 1.30021 au
Desc. node-Earth separation 1.8922 au
Earth MOID 1.18457 au
Orbital period 1572.29 days
Date of orbit computation  feb 22 03:33
Observational summary
Optical observations (Discarded) 120 (0)
Radar observations (Discarded) 0 (0)
Arc length 5284.22 days
Unobserved 653 days

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Ephemeris at epoch 60418 MJD
Right Ascension 15.0709 deg
Declination 1.12795 deg
V Magnitude 23.21 mag
Solar Elongation 14.63 deg
Galactic Latitude -61.66 deg
Rate 0.392 deg/day
Direction 67.385 deg

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