NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009SW17 ∴ Summary
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2009SW17  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.01246 4.916e-07 au
e 0.598965 1.543e-07
i 8.444 2.021e-05 deg
Ω 42.758 8.287e-05 deg
ω 41.696 8.682e-05 deg
M 260.358 0.000339 deg

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Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8071 au
Aphelion 3.2179 au
Asc. node-Earth separation -0.09923 au
Desc. node-Earth separation 1.32753 au
Earth MOID 0.04369 au
Orbital period 1042.77 days
Date of orbit computation   Oct 9 19:07
Observational summary
Optical observations (Discarded) 77 (1)
Radar observations (Discarded) 0 (0)
Arc length 1275 days
Unobserved 1676 days

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Ephemeris at epoch 58047 MJD
Right Ascension 279.059 deg
Declination -30.9602 deg
V Magnitude 25.07 mag
Solar Elongation -70.48 deg
Galactic Latitude -10.6 deg
Rate 0.245 deg/day
Direction 78.148 deg

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