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AstDyS ∴ Objects ∴ 2009YD20 ∴ Summary
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(372732) 2009YD20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.88747 2.896e-08 au
e 0.164865 7.075e-08
i 5.448 6.404e-06 deg
Ω 92.6 8.299e-05 deg
ω 309.16 8.643e-05 deg
M 17.617 2.603e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4114 au
Aphelion 3.3635 au
Asc. node-Earth separation 1.56102 au
Desc. node-Earth separation 2.11932 au
Earth MOID 1.4249 au
Orbital period 1792.15 days
Date of orbit computation  apr 23 21:09
Observational summary
Optical observations (Discarded) 312 (1)
Radar observations (Discarded) 0 (0)
Arc length 8335.78 days
Unobserved 100 days

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Ephemeris at epoch 60425 MJD
Right Ascension 60.7093 deg
Declination 19.3493 deg
V Magnitude 21.52 mag
Solar Elongation -27.58 deg
Galactic Latitude -24.36 deg
Rate 0.462 deg/day
Direction 76.241 deg

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