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(431768) 2008HL54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.97885 9.426e-08 au
e 0.20484 7.853e-08
i 4.104 8.063e-06 deg
Ω 116.044 0.0001427 deg
ω 212.126 0.0001463 deg
M 289.858 3.025e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 3.1638 au
Aphelion 4.7939 au
Asc. node-Earth separation 3.62828 au
Desc. node-Earth separation 2.23252 au
Earth MOID 2.15335 au
Orbital period 2898.92 days
Date of orbit computation  apr 23 21:21
Observational summary
Optical observations (Discarded) 136 (0)
Radar observations (Discarded) 0 (0)
Arc length 7472.27 days
Unobserved 396 days

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Ephemeris at epoch 60426 MJD
Right Ascension 244.419 deg
Declination -16.7193 deg
V Magnitude 21.39 mag
Solar Elongation 150.11 deg
Galactic Latitude 23.5 deg
Rate 0.114 deg/day
Direction -77.131 deg

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