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AstDyS ∴ Objects ∴ 2005SW89 ∴ Summary
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(218647) 2005SW89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63873 1.277e-08 au
e 0.187339 5.057e-08
i 11.034 6.905e-06 deg
Ω 200.678 2.147e-05 deg
ω 134.383 2.705e-05 deg
M 144.35 1.533e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1444 au
Aphelion 3.1331 au
Asc. node-Earth separation 1.92799 au
Desc. node-Earth separation 1.25442 au
Earth MOID 1.15194 au
Orbital period 1565.63 days
Date of orbit computation  apr 23 20:35
Observational summary
Optical observations (Discarded) 595 (27)
Radar observations (Discarded) 0 (0)
Arc length 11447.2 days
Unobserved 79 days

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Ephemeris at epoch 60426 MJD
Right Ascension 115.652 deg
Declination 11.1325 deg
V Magnitude 22.22 mag
Solar Elongation -79.8 deg
Galactic Latitude 16.34 deg
Rate 0.22 deg/day
Direction 84.851 deg

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