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(504992) 2011HC78  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60752 4.366e-08 au
e 0.122114 1.48e-07
i 7.236 1.321e-05 deg
Ω 203.645 6.752e-05 deg
ω 306.758 8.644e-05 deg
M 72.529 4.951e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2891 au
Aphelion 2.9259 au
Asc. node-Earth separation 1.39091 au
Desc. node-Earth separation 1.77516 au
Earth MOID 1.3082 au
Orbital period 1537.94 days
Date of orbit computation  feb 22 03:37
Observational summary
Optical observations (Discarded) 87 (1)
Radar observations (Discarded) 0 (0)
Arc length 5260.02 days
Unobserved 947 days

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Ephemeris at epoch 60419 MJD
Right Ascension 257.951 deg
Declination -16.654 deg
V Magnitude 22.03 mag
Solar Elongation 130.41 deg
Galactic Latitude 13.21 deg
Rate 0.077 deg/day
Direction -23.507 deg

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