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(154555) 2003HA  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.18429 3.517e-09 au
e 0.580309 6.776e-08
i 36.825 1.031e-05 deg
Ω 53.505 1.352e-05 deg
ω 277.121 1.222e-05 deg
M 5.189 1.198e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.497 au
Aphelion distance 1.8715 au
Asc. node-Earth separation -0.25573 au
Desc. node-Earth separation -0.16442 au
Earth MOID 0.11619 au
Orbital period 470.744 days
Date of orbit computation   Jan 4 13:42
Observational summary
Optical observations (Discarded) 762 (3)
Radar observations (Discarded) 0 (0)
Arc length 6512 days
Unobserved 15 days

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Ephemeris
(Epoch 59233 MJD)
Right Ascension 215.309 deg
Declination 41.2229 deg
V Magnitude 20.11 mag
Solar Elongation 100.15 deg
Galactic Latitude 66.8 deg
Rate 0.341 deg/day
Direction 39.657 deg

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