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(529655) 2010HN89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09514 3.279e-08 au
e 0.182827 7.558e-08
i 27.028 8.481e-06 deg
Ω 140.536 1.663e-05 deg
ω 111.858 3.181e-05 deg
M 218.624 2.556e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5293 au
Aphelion 3.661 au
Asc. node-Earth separation 2.22398 au
Desc. node-Earth separation 1.78815 au
Earth MOID 1.63089 au
Orbital period 1988.93 days
Date of orbit computation  apr 23 21:43
Observational summary
Optical observations (Discarded) 159 (1)
Radar observations (Discarded) 0 (0)
Arc length 7648.05 days
Unobserved 109 days

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Ephemeris at epoch 60426 MJD
Right Ascension 92.3494 deg
Declination 9.3089 deg
V Magnitude 22.76 mag
Solar Elongation -57.61 deg
Galactic Latitude -4.96 deg
Rate 0.257 deg/day
Direction 70.537 deg

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