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(154555) 2003HA  ▹ 
SUMMARY
Keplerian elements
(Epoch 60000.0 MJD)
Value 1-σ variation Units
a 1.18432 2.964e-09 au
e 0.580332 5.722e-08
i 36.826 5.424e-06 deg
Ω 53.484 9.4e-06 deg
ω 277.147 8.618e-06 deg
M 49.898 1.232e-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 -0.25736 au
Desc. node-Earth separation -0.16407 au
Earth MOID 0.11587 au
Orbital period 470.764 days
Date of orbit computation   feb 21 13:27
Observational summary
Optical observations (Discarded) 1067 (9)
Radar observations (Discarded) 0 (0)
Arc length 7289 days
Unobserved 107 days

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Ephemeris
(Epoch 60101 MJD)
Right Ascension 113.463 deg
Declination 47.5446 deg
V Magnitude 20.87 mag
Solar Elongation -40.49 deg
Galactic Latitude 26.55 deg
Rate 0.549 deg/day
Direction 101.722 deg

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