NEODyS-2

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2009HC  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.03929 1.097e-05 au
e 0.125613 2.325e-05
i 3.779 0.0007595 deg
Ω 203.799 0.0001412 deg
ω 269.894 0.0005649 deg
M 47.329 0.04816 deg

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Other useful info
Absolute Magnitude (H)    24.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9087 au
Aphelion 1.1698 au
Asc. node-Earth separation 0.0215 au
Desc. node-Earth separation 0.02642 au
Earth MOID 0.01113 au
Orbital period 386.991 days
Date of orbit computation   Jul 10 18:50
Observational summary
Optical observations (Discarded) 150 (1)
Radar observations (Discarded) 0 (0)
Arc length 45 days
Unobserved 3007 days

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Ephemeris at epoch 57990 MJD
Right Ascension 157.903 deg
Declination 7.94372 deg
V Magnitude 26.53 mag
Solar Elongation -5.01 deg
Galactic Latitude 51.76 deg
Rate 1.044 deg/day
Direction 110.246 deg

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