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AstDyS ∴ Objects ∴ 2011YQ20 ∴ Summary
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(322532) 2011YQ20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62088 2.415e-08 au
e 0.128962 5.9e-08
i 2.101 7.62e-06 deg
Ω 157.668 0.0002033 deg
ω 315.028 0.0002092 deg
M 319.253 4.658e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2829 au
Aphelion 2.9589 au
Asc. node-Earth separation 1.37179 au
Desc. node-Earth separation 1.82718 au
Earth MOID 1.30047 au
Orbital period 1549.78 days
Date of orbit computation  feb 22 02:58
Observational summary
Optical observations (Discarded) 169 (1)
Radar observations (Discarded) 0 (0)
Arc length 7159.67 days
Unobserved 162 days

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Ephemeris at epoch 60419 MJD
Right Ascension 53.5279 deg
Declination 17.6332 deg
V Magnitude 22.8 mag
Solar Elongation -26.42 deg
Galactic Latitude -30.34 deg
Rate 0.471 deg/day
Direction 75.991 deg

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