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(154555) 2003HA  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.18434 3.301e-09 au
e 0.580324 6.675e-08
i 36.824 7.87e-06 deg
Ω 53.501 1.287e-05 deg
ω 277.127 1.135e-05 deg
M 158.125 1.219e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.497 au
Aphelion distance 1.8716 au
Asc. node-Earth separation -0.25653 au
Desc. node-Earth separation -0.1656 au
Earth MOID 0.11696 au
Orbital period 470.777 days
Date of orbit computation   lug 7 14:42
Observational summary
Optical observations (Discarded) 911 (3)
Radar observations (Discarded) 0 (0)
Arc length 6696 days
Unobserved 19 days

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Ephemeris
(Epoch 59420 MJD)
Right Ascension 171.921 deg
Declination 5.1151 deg
V Magnitude 18.75 mag
Solar Elongation -48.58 deg
Galactic Latitude 60.29 deg
Rate 0.717 deg/day
Direction 163.583 deg

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