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AstDyS ∴ Objects ∴ 2011YY40 ∴ Summary
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(510497) 2011YY40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10753 4.352e-08 au
e 0.08543 1.049e-07
i 12.51 7.386e-06 deg
Ω 272.77 4.37e-05 deg
ω 57.985 6.886e-05 deg
M 179.442 4.805e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.842 au
Aphelion 3.373 au
Asc. node-Earth separation 1.93466 au
Desc. node-Earth separation 2.24841 au
Earth MOID 1.85272 au
Orbital period 2000.88 days
Date of orbit computation  apr 23 21:39
Observational summary
Optical observations (Discarded) 180 (1)
Radar observations (Discarded) 0 (0)
Arc length 6696.21 days
Unobserved 52 days

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Ephemeris at epoch 60423 MJD
Right Ascension 134.806 deg
Declination 4.30318 deg
V Magnitude 22.17 mag
Solar Elongation -102.68 deg
Galactic Latitude 30.25 deg
Rate 0.091 deg/day
Direction 81.795 deg

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