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(491495) 2012HK78  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12767 4.732e-08 au
e 0.14806 8.334e-08
i 18.243 8.838e-06 deg
Ω 63.375 2.426e-05 deg
ω 146.326 3.444e-05 deg
M 75.413 2.524e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6646 au
Aphelion 3.5908 au
Asc. node-Earth separation 2.50285 au
Desc. node-Earth separation 1.71062 au
Earth MOID 1.67469 au
Orbital period 2020.37 days
Date of orbit computation  feb 22 03:34
Observational summary
Optical observations (Discarded) 179 (2)
Radar observations (Discarded) 0 (0)
Arc length 4865.18 days
Unobserved 288 days

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Ephemeris at epoch 60398 MJD
Right Ascension 322.829 deg
Declination -28.7297 deg
V Magnitude 22.28 mag
Solar Elongation 53.73 deg
Galactic Latitude -46.1 deg
Rate 0.325 deg/day
Direction 83.132 deg

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