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NEODyS ∴ Objects ∴ 1993HA ∴ Summary
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(52381) 1993HA  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.27829 1.895e-09 au
e 0.144096 3.929e-08
i 7.725 3.676e-06 deg
Ω 183.287 2.193e-05 deg
ω 263.829 2.915e-05 deg
M 66.058 1.308e-05 deg

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Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0941 au
Aphelion 1.4625 au
Asc. node-Earth separation 0.27594 au
Desc. node-Earth separation 0.23029 au
Earth MOID 0.16881 au
Orbital period 527.886 days
Date of orbit computation   Jul 10 22:53
Observational summary
Optical observations (Discarded) 289 (6)
Radar observations (Discarded) 0 (0)
Arc length 8406 days
Unobserved 482 days

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Ephemeris at epoch 57982 MJD
Right Ascension 151.789 deg
Declination 9.50721 deg
V Magnitude 22.6 mag
Solar Elongation -6.65 deg
Galactic Latitude 47.48 deg
Rate 0.868 deg/day
Direction 107.285 deg

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