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AstDyS ∴ Objects ∴ 2011YQ13 ∴ Summary
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(442541) 2011YQ13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14903 3.908e-08 au
e 0.188859 6.493e-08
i 22.836 8.545e-06 deg
Ω 106.95 1.878e-05 deg
ω 242.125 3.105e-05 deg
M 172.586 2.22e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5543 au
Aphelion 3.7437 au
Asc. node-Earth separation 2.348 au
Desc. node-Earth separation 1.7738 au
Earth MOID 1.62377 au
Orbital period 2041.1 days
Date of orbit computation  apr 23 21:24
Observational summary
Optical observations (Discarded) 209 (2)
Radar observations (Discarded) 0 (0)
Arc length 7128.93 days
Unobserved 68 days

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Ephemeris at epoch 60427 MJD
Right Ascension 161.318 deg
Declination 32.5991 deg
V Magnitude 22.05 mag
Solar Elongation -111.16 deg
Galactic Latitude 62.21 deg
Rate 0.064 deg/day
Direction -163.756 deg

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