NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009HG ∴ Summary
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2009HG  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.3659 2.035e-09 au
e 0.222977 2.101e-08
i 3.639 2.796e-06 deg
Ω 231.012 1.44e-05 deg
ω 356.604 3.359e-05 deg
M 74.648 2.503e-05 deg

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Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0613 au
Aphelion 1.6705 au
Asc. node-Earth separation 0.05248 au
Desc. node-Earth separation 0.68077 au
Earth MOID 0.05246 au
Orbital period 583.077 days
Date of orbit computation   Oct 9 18:56
Observational summary
Optical observations (Discarded) 98 (1)
Radar observations (Discarded) 0 (0)
Arc length 2904 days
Unobserved 202 days

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Ephemeris at epoch 58044 MJD
Right Ascension 313.842 deg
Declination -11.6026 deg
V Magnitude 26.39 mag
Solar Elongation -108.33 deg
Galactic Latitude -32.72 deg
Rate 0.471 deg/day
Direction 84.623 deg

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