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(372361) 2009HC47  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24779 1.566e-08 au
e 0.222855 5.673e-08
i 6.688 1.019e-05 deg
Ω 31.053 4.985e-05 deg
ω 273.036 5.52e-05 deg
M 77.319 2.668e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7469 au
Aphelion 2.7487 au
Asc. node-Earth separation 1.11725 au
Desc. node-Earth separation 1.15686 au
Earth MOID 0.74774 au
Orbital period 1230.93 days
Date of orbit computation  feb 22 03:09
Observational summary
Optical observations (Discarded) 158 (4)
Radar observations (Discarded) 0 (0)
Arc length 7307.92 days
Unobserved 176 days

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Ephemeris at epoch 60397 MJD
Right Ascension 31.7304 deg
Declination 14.1898 deg
V Magnitude 22.98 mag
Solar Elongation -26.99 deg
Galactic Latitude -44.8 deg
Rate 0.496 deg/day
Direction 67.74 deg

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