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AstDyS ∴ Objects ∴ 2011SW42 ∴ Summary
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(667692) 2011SW42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39594 2.096e-08 au
e 0.176019 7.358e-08
i 8.801 7.735e-06 deg
Ω 356.801 4.452e-05 deg
ω 102.704 5.3e-05 deg
M 55.389 2.418e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9742 au
Aphelion 2.8177 au
Asc. node-Earth separation 1.41139 au
Desc. node-Earth separation 1.24021 au
Earth MOID 1.01307 au
Orbital period 1354.61 days
Date of orbit computation  apr 23 22:08
Observational summary
Optical observations (Discarded) 138 (1)
Radar observations (Discarded) 0 (0)
Arc length 4557.99 days
Unobserved 44 days

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Ephemeris at epoch 60426 MJD
Right Ascension 160.707 deg
Declination 7.06501 deg
V Magnitude 22 mag
Solar Elongation -123.6 deg
Galactic Latitude 53.5 deg
Rate 0.085 deg/day
Direction 155.609 deg

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