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AstDyS ∴ Objects ∴ 2011WQ55 ∴ Summary
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(478304) 2011WQ55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07434 4.38e-08 au
e 0.099696 1.273e-07
i 3.47 1.225e-05 deg
Ω 89.186 0.0002006 deg
ω 311.663 0.0002071 deg
M 110.611 4.773e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7678 au
Aphelion 3.3808 au
Asc. node-Earth separation 1.87131 au
Desc. node-Earth separation 2.2439 au
Earth MOID 1.77787 au
Orbital period 1968.92 days
Date of orbit computation  feb 22 03:31
Observational summary
Optical observations (Discarded) 102 (1)
Radar observations (Discarded) 0 (0)
Arc length 6273.04 days
Unobserved 87 days

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Ephemeris at epoch 60419 MJD
Right Ascension 152.734 deg
Declination 15.6846 deg
V Magnitude 22.47 mag
Solar Elongation -119.91 deg
Galactic Latitude 51.12 deg
Rate 0.019 deg/day
Direction 173.674 deg

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