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(52381) 1993HA  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.27818 1.311e-09 au
e 0.144086 2.504e-08
i 7.726 2.884e-06 deg
Ω 183.258 1.685e-05 deg
ω 263.875 1.91e-05 deg
M 213.642 8.498e-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 0.27528 au
Desc. node-Earth separation 0.23058 au
Earth MOID 0.16903 au
Orbital period 527.822 days
Date of orbit computation   lug 7 14:30
Observational summary
Optical observations (Discarded) 391 (2)
Radar observations (Discarded) 0 (0)
Arc length 10672 days
Unobserved 152 days

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Ephemeris
(Epoch 59918 MJD)
Right Ascension 320.666 deg
Declination -15.6351 deg
V Magnitude 22.76 mag
Solar Elongation -65.65 deg
Galactic Latitude -40.41 deg
Rate 0.758 deg/day
Direction 79.36 deg

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