NEODyS-2

Near Earth Objects - Dynamic Site
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2009SS  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 0.908221 0.004609 au
e 0.198994 0.008943
i 9.435 0.8223 deg
Ω 350.466 0.01848 deg
ω 162.537 2.298 deg
M 283.673 24.52 deg

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Other useful info
Absolute Magnitude (H)    26.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7275 au
Aphelion 1.089 au
Asc. node-Earth separation 0.07055 au
Desc. node-Earth separation -0.25877 au
Earth MOID 0.06303 au
Orbital period 316.145 days
Date of orbit computation   Oct 9 19:09
Observational summary
Optical observations (Discarded) 12 (2)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 3047 days

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Ephemeris at epoch 58139 MJD
Right Ascension 281.396 deg
Declination -27.927 deg
V Magnitude 28.85 mag
Solar Elongation 21.1 deg
Galactic Latitude -11.16 deg
Rate 1.014 deg/day
Direction 86.192 deg

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