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AstDyS ∴ Objects ∴ 2009SW306 ∴ Summary
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(477312) 2009SW306  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34146 3.38e-08 au
e 0.223519 1.791e-07
i 4.349 1.563e-05 deg
Ω 155.178 0.0001379 deg
ω 217.923 0.0001524 deg
M 17.558 6.122e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8181 au
Aphelion 2.8648 au
Asc. node-Earth separation 1.71119 au
Desc. node-Earth separation 0.88148 au
Earth MOID 0.82061 au
Orbital period 1308.66 days
Date of orbit computation  apr 23 21:31
Observational summary
Optical observations (Discarded) 69 (1)
Radar observations (Discarded) 0 (0)
Arc length 6007.27 days
Unobserved 290 days

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Ephemeris at epoch 60426 MJD
Right Ascension 44.7207 deg
Declination 14.056 deg
V Magnitude 22.59 mag
Solar Elongation -10.8 deg
Galactic Latitude -38.5 deg
Rate 0.606 deg/day
Direction 73.898 deg

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