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AstDyS ∴ Objects ∴ 2011WW30 ∴ Summary
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2011WW30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71102 2.682e-08 au
e 0.208357 8.333e-08
i 10.082 1.246e-05 deg
Ω 22.608 5.053e-05 deg
ω 98.94 6.475e-05 deg
M 237.28 3.552e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1462 au
Aphelion 3.2759 au
Asc. node-Earth separation 1.684 au
Desc. node-Earth separation 1.50934 au
Earth MOID 1.18926 au
Orbital period 1630.41 days
Date of orbit computation  feb 22 07:49
Observational summary
Optical observations (Discarded) 102 (0)
Radar observations (Discarded) 0 (0)
Arc length 7129.96 days
Unobserved 694 days

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Ephemeris at epoch 60416 MJD
Right Ascension 356.973 deg
Declination -6.69985 deg
V Magnitude 23.75 mag
Solar Elongation 31.95 deg
Galactic Latitude -64.6 deg
Rate 0.353 deg/day
Direction 64.91 deg

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