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(144778) 2004HA28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10761 2.731e-08 au
e 0.152478 4.067e-08
i 18.348 6.677e-06 deg
Ω 51.914 1.66e-05 deg
ω 237.397 2.969e-05 deg
M 169.072 2.689e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6338 au
Aphelion 3.5815 au
Asc. node-Earth separation 2.31842 au
Desc. node-Earth separation 1.79454 au
Earth MOID 1.66627 au
Orbital period 2000.96 days
Date of orbit computation  apr 23 20:19
Observational summary
Optical observations (Discarded) 641 (8)
Radar observations (Discarded) 0 (0)
Arc length 8490.99 days
Unobserved 114 days

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Ephemeris at epoch 60425 MJD
Right Ascension 89.2831 deg
Declination 36.1988 deg
V Magnitude 21.57 mag
Solar Elongation -55.46 deg
Galactic Latitude 5.78 deg
Rate 0.25 deg/day
Direction 93.036 deg

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