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(52381) 1993HA  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.27819 1.358e-09 au
e 0.144109 2.592e-08
i 7.725 3.148e-06 deg
Ω 183.268 1.722e-05 deg
ω 263.867 1.974e-05 deg
M 164.432 8.686e-06 deg

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Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.094 au
Aphelion distance 1.4624 au
Asc. node-Earth separation 0.27365 au
Desc. node-Earth separation 0.22919 au
Earth MOID 0.16802 au
Orbital period 527.828 days
Date of orbit computation   Mar 19 10:41
Observational summary
Optical observations (Discarded) 381 (2)
Radar observations (Discarded) 0 (0)
Arc length 9540 days
Unobserved 752 days

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Ephemeris
(Epoch 59386 MJD)
Right Ascension 38.0957 deg
Declination 15.0898 deg
V Magnitude 23.14 mag
Solar Elongation 49.02 deg
Galactic Latitude -41.19 deg
Rate 0.865 deg/day
Direction 76.611 deg

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