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(282015) 2011HE71  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71861 2.105e-08 au
e 0.174201 5.71e-08
i 9.829 6.035e-06 deg
Ω 30.837 3.251e-05 deg
ω 344.305 3.638e-05 deg
M 146.141 1.672e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.245 au
Aphelion 3.1922 au
Asc. node-Earth separation 1.26361 au
Desc. node-Earth separation 2.16239 au
Earth MOID 1.24851 au
Orbital period 1637.26 days
Date of orbit computation  feb 22 02:50
Observational summary
Optical observations (Discarded) 364 (2)
Radar observations (Discarded) 0 (0)
Arc length 8368.39 days
Unobserved 87 days

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Ephemeris at epoch 60419 MJD
Right Ascension 164.684 deg
Declination 14.9416 deg
V Magnitude 21.45 mag
Solar Elongation -130.58 deg
Galactic Latitude 61.11 deg
Rate 0.091 deg/day
Direction -111.647 deg

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