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(52381) 1993HA  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.27816 1.31e-09 au
e 0.144074 2.505e-08
i 7.726 2.884e-06 deg
Ω 183.253 1.685e-05 deg
ω 263.883 1.91e-05 deg
M 262.847 8.76e-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 1.4623 au
Asc. node-Earth separation 0.27432 au
Desc. node-Earth separation 0.23077 au
Earth MOID 0.16884 au
Orbital period 527.808 days
Date of orbit computation   feb 26 13:14
Observational summary
Optical observations (Discarded) 391 (2)
Radar observations (Discarded) 0 (0)
Arc length 10672 days
Unobserved 659 days

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Ephemeris
(Epoch 60425 MJD)
Right Ascension 8.82255 deg
Declination 4.91945 deg
V Magnitude 23.2 mag
Solar Elongation 24.93 deg
Galactic Latitude -57.72 deg
Rate 0.828 deg/day
Direction 70.565 deg

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