NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009DG9 ∴ Summary
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2009DG9  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.96747 2.256e-07 au
e 0.577448 1.257e-07
i 21.043 3.95e-05 deg
Ω 140.683 5.845e-05 deg
ω 38.794 0.0002518 deg
M 236.931 0.0001087 deg

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Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2539 au
Aphelion 4.681 au
Asc. node-Earth separation 0.37891 au
Desc. node-Earth separation 2.58364 au
Earth MOID 0.32108 au
Orbital period 1867.15 days
Date of orbit computation   Oct 9 19:05
Observational summary
Optical observations (Discarded) 58 (0)
Radar observations (Discarded) 0 (0)
Arc length 1828 days
Unobserved 1339 days

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Ephemeris at epoch 58050 MJD
Right Ascension 26.0087 deg
Declination -14.986 deg
V Magnitude 27.11 mag
Solar Elongation -153.25 deg
Galactic Latitude -72.76 deg
Rate 0.197 deg/day
Direction -111.957 deg

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