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(513497) 2009HB82  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.76415 1.919e-08 au
e 0.598922 4.459e-08
i 10.965 8.05e-06 deg
Ω 316.422 4.808e-05 deg
ω 301.918 4.847e-05 deg
M 90.828 1.131e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1086 au
Aphelion distance 4.4197 au
Asc. node-Earth separation 0.33287 au
Desc. node-Earth separation 1.60799 au
Earth MOID 0.17243 au
Orbital period 1678.58 days
Date of orbit computation   mar 8 13:52
Observational summary
Optical observations (Discarded) 280 (3)
Radar observations (Discarded) 0 (0)
Arc length 5311 days
Unobserved 168 days

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Ephemeris
(Epoch 60424 MJD)
Right Ascension 40.3288 deg
Declination 24.772 deg
V Magnitude 24.22 mag
Solar Elongation -14.43 deg
Galactic Latitude -31.73 deg
Rate 0.284 deg/day
Direction 73.133 deg

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