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(564587) 2016HE9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27054 1.552e-08 au
e 0.129722 7.398e-08
i 6.174 9.543e-06 deg
Ω 193.975 6.572e-05 deg
ω 109.475 8.119e-05 deg
M 43.723 4.083e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.976 au
Aphelion 2.5651 au
Asc. node-Earth separation 1.33317 au
Desc. node-Earth separation 1.1411 au
Earth MOID 0.97125 au
Orbital period 1249.66 days
Date of orbit computation  apr 23 21:49
Observational summary
Optical observations (Discarded) 118 (0)
Radar observations (Discarded) 0 (0)
Arc length 7203.21 days
Unobserved 326 days

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Ephemeris at epoch 60461 MJD
Right Ascension 32.2969 deg
Declination 12.6379 deg
V Magnitude 23.43 mag
Solar Elongation 35.28 deg
Galactic Latitude -45.99 deg
Rate 0.492 deg/day
Direction 73.384 deg

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