AstDyS-2

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AstDyS ∴ Objects ∴ 2009YY13 ∴ Summary
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(336665) 2009YY13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.85577 2.425e-08 au
e 0.103976 6.452e-08
i 7.429 4.995e-06 deg
Ω 73.559 5.709e-05 deg
ω 45.08 6.461e-05 deg
M 337.051 3.078e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5588 au
Aphelion 3.1527 au
Asc. node-Earth separation 1.64716 au
Desc. node-Earth separation 2.03402 au
Earth MOID 1.58203 au
Orbital period 1762.72 days
Date of orbit computation  apr 23 21:01
Observational summary
Optical observations (Discarded) 388 (2)
Radar observations (Discarded) 0 (0)
Arc length 8319.09 days
Unobserved 117 days

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Ephemeris at epoch 60425 MJD
Right Ascension 79.2659 deg
Declination 25.4305 deg
V Magnitude 21.77 mag
Solar Elongation -45.41 deg
Galactic Latitude -7.23 deg
Rate 0.404 deg/day
Direction 83.315 deg

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