NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009SW19 ∴ Summary
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2009SW19  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.26275 1.989e-08 au
e 0.327554 2.975e-06
i 62.905 8.55e-05 deg
Ω 184.035 9.009e-06 deg
ω 38.444 0.0001963 deg
M 245.324 0.0005683 deg

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Other useful info
Absolute Magnitude (H)    19.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8491 au
Aphelion 1.6764 au
Asc. node-Earth separation -0.10181 au
Desc. node-Earth separation 0.51389 au
Earth MOID 0.10011 au
Orbital period 518.292 days
Date of orbit computation   Oct 1 18:15
Observational summary
Optical observations (Discarded) 104 (3)
Radar observations (Discarded) 0 (0)
Arc length 2591 days
Unobserved 720 days

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Ephemeris at epoch 58408 MJD
Right Ascension 131.057 deg
Declination -45.9925 deg
V Magnitude 22.96 mag
Solar Elongation 70 deg
Galactic Latitude -2.05 deg
Rate 0.682 deg/day
Direction 124.831 deg

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