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(528981) 2009HR46  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29856 9.635e-09 au
e 0.185521 8.948e-08
i 7.131 6.709e-06 deg
Ω 74.94 6.922e-05 deg
ω 133.695 7.433e-05 deg
M 97.071 2.341e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8721 au
Aphelion 2.725 au
Asc. node-Earth separation 1.56149 au
Desc. node-Earth separation 0.95241 au
Earth MOID 0.87459 au
Orbital period 1272.87 days
Date of orbit computation  apr 23 21:42
Observational summary
Optical observations (Discarded) 146 (4)
Radar observations (Discarded) 0 (0)
Arc length 7743.98 days
Unobserved 335 days

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Ephemeris at epoch 60426 MJD
Right Ascension 352.47 deg
Declination -9.38388 deg
V Magnitude 23.72 mag
Solar Elongation 46.81 deg
Galactic Latitude -63.82 deg
Rate 0.401 deg/day
Direction 69.967 deg

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