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(538926) 2016HF18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21703 2.551e-08 au
e 0.131313 8.608e-08
i 6.064 1.035e-05 deg
Ω 34.075 6.529e-05 deg
ω 201.449 7.6e-05 deg
M 129.146 4.549e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9259 au
Aphelion 2.5082 au
Asc. node-Earth separation 1.48911 au
Desc. node-Earth separation 0.9357 au
Earth MOID 0.91619 au
Orbital period 1205.74 days
Date of orbit computation  feb 22 03:44
Observational summary
Optical observations (Discarded) 108 (0)
Radar observations (Discarded) 0 (0)
Arc length 6342.2 days
Unobserved 242 days

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Ephemeris at epoch 60419 MJD
Right Ascension 21.3035 deg
Declination 7.81402 deg
V Magnitude 23.53 mag
Solar Elongation 6.58 deg
Galactic Latitude -54.11 deg
Rate 0.457 deg/day
Direction 66.073 deg

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