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AstDyS ∴ Objects ∴ 2011WQ1 ∴ Summary
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(401153) 2011WQ1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59675 2.167e-08 au
e 0.176503 3.573e-08
i 13.455 7.762e-06 deg
Ω 71.024 2.134e-05 deg
ω 247.572 3.311e-05 deg
M 75.353 2.655e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1384 au
Aphelion 3.0551 au
Asc. node-Earth separation 1.71236 au
Desc. node-Earth separation 1.34304 au
Earth MOID 1.16534 au
Orbital period 1528.42 days
Date of orbit computation  apr 23 21:15
Observational summary
Optical observations (Discarded) 361 (1)
Radar observations (Discarded) 0 (0)
Arc length 7320.64 days
Unobserved 103 days

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Ephemeris at epoch 60427 MJD
Right Ascension 52.3145 deg
Declination 17.0996 deg
V Magnitude 22.12 mag
Solar Elongation -17.42 deg
Galactic Latitude -31.52 deg
Rate 0.43 deg/day
Direction 70.541 deg

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