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AstDyS ∴ Objects ∴ 2011SW8 ∴ Summary
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(667672) 2011SW8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38589 2.056e-08 au
e 0.205807 6.441e-08
i 3.598 1.174e-05 deg
Ω 31.691 0.0001093 deg
ω 275.656 0.0001145 deg
M 186.047 3.091e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8949 au
Aphelion 2.8769 au
Asc. node-Earth separation 1.24546 au
Desc. node-Earth separation 1.32731 au
Earth MOID 0.88408 au
Orbital period 1346.09 days
Date of orbit computation  apr 23 22:08
Observational summary
Optical observations (Discarded) 120 (0)
Radar observations (Discarded) 0 (0)
Arc length 4526.86 days
Unobserved 85 days

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Ephemeris at epoch 60435 MJD
Right Ascension 120.841 deg
Declination 23.8062 deg
V Magnitude 23.76 mag
Solar Elongation -73.39 deg
Galactic Latitude 25.81 deg
Rate 0.251 deg/day
Direction 105.875 deg

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