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(154578) 2003HL54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58489 1.731e-08 au
e 0.11301 6.57e-08
i 2.148 4.496e-06 deg
Ω 236.583 0.00016 deg
ω 327.802 0.0001645 deg
M 15.163 4.098e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2928 au
Aphelion 2.877 au
Asc. node-Earth separation 1.31786 au
Desc. node-Earth separation 1.83388 au
Earth MOID 1.2893 au
Orbital period 1517.97 days
Date of orbit computation  feb 22 02:23
Observational summary
Optical observations (Discarded) 447 (3)
Radar observations (Discarded) 0 (0)
Arc length 7208.99 days
Unobserved 479 days

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Ephemeris at epoch 60418 MJD
Right Ascension 241.103 deg
Declination -21.2712 deg
V Magnitude 19.99 mag
Solar Elongation 144.88 deg
Galactic Latitude 22.76 deg
Rate 0.102 deg/day
Direction -70.181 deg

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