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AstDyS ∴ Objects ∴ 2011WQ9 ∴ Summary
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(510448) 2011WQ9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11313 5.892e-08 au
e 0.110489 1.117e-07
i 14.93 1.365e-05 deg
Ω 58.601 2.78e-05 deg
ω 138.436 5.442e-05 deg
M 318.355 5.002e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7692 au
Aphelion 3.4571 au
Asc. node-Earth separation 2.36518 au
Desc. node-Earth separation 1.82836 au
Earth MOID 1.78316 au
Orbital period 2006.29 days
Date of orbit computation  apr 23 21:38
Observational summary
Optical observations (Discarded) 136 (2)
Radar observations (Discarded) 0 (0)
Arc length 4520.84 days
Unobserved 43 days

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Ephemeris at epoch 60426 MJD
Right Ascension 137.995 deg
Declination 33.3878 deg
V Magnitude 21.94 mag
Solar Elongation -94.2 deg
Galactic Latitude 42.73 deg
Rate 0.196 deg/day
Direction 133.674 deg

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