NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009DA45 ∴ Summary
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2009DA45  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.25248 0.000395 au
e 0.430223 7.424e-05
i 1.242 0.0001299 deg
Ω 131.725 0.001264 deg
ω 29.686 0.004 deg
M 185.875 0.2397 deg

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Other useful info
Absolute Magnitude (H)    22.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2834 au
Aphelion 3.2215 au
Asc. node-Earth separation 0.35245 au
Desc. node-Earth separation 1.91613 au
Earth MOID 0.29387 au
Orbital period 1234.78 days
Date of orbit computation   Oct 9 18:58
Observational summary
Optical observations (Discarded) 64 (2)
Radar observations (Discarded) 0 (0)
Arc length 48 days
Unobserved 3206 days

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Ephemeris at epoch 58143 MJD
Right Ascension 351.062 deg
Declination -4.7327 deg
V Magnitude 28.48 mag
Solar Elongation -45.22 deg
Galactic Latitude -59.45 deg
Rate 0.3 deg/day
Direction 66.698 deg

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