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(331999) 2005HA8  ▹ 
SUMMARY
Keplerian elements
(Epoch 60000.0 MJD)
Value 1-σ variation Units
a 1.74047 3.892e-09 au
e 0.286036 4.663e-08
i 13.391 5.124e-06 deg
Ω 102.134 2.234e-05 deg
ω 173.356 2.744e-05 deg
M 246.088 2.015e-05 deg

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Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2426 au
Aphelion distance 2.2383 au
Asc. node-Earth separation 1.24854 au
Desc. node-Earth separation 0.22734 au
Earth MOID 0.22652 au
Orbital period 838.686 days
Date of orbit computation   feb 25 13:42
Observational summary
Optical observations (Discarded) 266 (0)
Radar observations (Discarded) 0 (0)
Arc length 6522 days
Unobserved 37 days

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Ephemeris
(Epoch 60036 MJD)
Right Ascension 121.353 deg
Declination 33.5161 deg
V Magnitude 22.75 mag
Solar Elongation -104.37 deg
Galactic Latitude 29.15 deg
Rate 0.13 deg/day
Direction 111.61 deg

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