NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009SW ∴ Summary
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2009SW  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.01904 4.179e-05 au
e 0.438151 1.025e-05
i 6.991 0.0001218 deg
Ω 191.048 4.823e-05 deg
ω 204.034 8.718e-05 deg
M 41.001 0.03485 deg

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Other useful info
Absolute Magnitude (H)    22.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1344 au
Aphelion 2.9037 au
Asc. node-Earth separation 1.71893 au
Desc. node-Earth separation 0.16484 au
Earth MOID 0.14643 au
Orbital period 1047.89 days
Date of orbit computation   Oct 1 17:54
Observational summary
Optical observations (Discarded) 83 (0)
Radar observations (Discarded) 0 (0)
Arc length 111 days
Unobserved 3239 days

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Ephemeris at epoch 58441 MJD
Right Ascension 169.601 deg
Declination -0.80183 deg
V Magnitude 26.28 mag
Solar Elongation 65.67 deg
Galactic Latitude 54.21 deg
Rate 0.408 deg/day
Direction 113.258 deg

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