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(420213) 2011HE3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07697 2.975e-08 au
e 0.17709 6.121e-08
i 8.676 6.82e-06 deg
Ω 138.616 4.406e-05 deg
ω 13.436 5.122e-05 deg
M 185.848 2.348e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5321 au
Aphelion 3.6219 au
Asc. node-Earth separation 1.55664 au
Desc. node-Earth separation 2.58742 au
Earth MOID 1.54442 au
Orbital period 1971.44 days
Date of orbit computation  feb 22 03:19
Observational summary
Optical observations (Discarded) 232 (0)
Radar observations (Discarded) 0 (0)
Arc length 9888.1 days
Unobserved 636 days

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Ephemeris at epoch 60397 MJD
Right Ascension 344.526 deg
Declination -8.82569 deg
V Magnitude 23.1 mag
Solar Elongation 25.19 deg
Galactic Latitude -57.57 deg
Rate 0.304 deg/day
Direction 70.815 deg

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