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AstDyS ∴ Objects ∴ 2011AY46 ∴ Summary
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(329045) 2011AY46  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.96042 3.394e-08 au
e 0.045343 5.798e-08
i 12.199 6.012e-06 deg
Ω 143.794 3.05e-05 deg
ω 186.325 9.18e-05 deg
M 15.475 9.112e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8262 au
Aphelion 3.0947 au
Asc. node-Earth separation 2.10687 au
Desc. node-Earth separation 1.81474 au
Earth MOID 1.81468 au
Orbital period 1860.49 days
Date of orbit computation  apr 23 20:59
Observational summary
Optical observations (Discarded) 255 (2)
Radar observations (Discarded) 0 (0)
Arc length 5979.91 days
Unobserved 703 days

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Ephemeris at epoch 60425 MJD
Right Ascension 4.31429 deg
Declination -3.05754 deg
V Magnitude 21.9 mag
Solar Elongation 32.49 deg
Galactic Latitude -64.58 deg
Rate 0.391 deg/day
Direction 72.334 deg

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