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AstDyS ∴ Objects ∴ 2009AY30 ∴ Summary
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(346731) 2009AY30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.8645 2.491e-08 au
e 0.007919 5.414e-08
i 3.058 6.028e-06 deg
Ω 121.689 0.0001095 deg
ω 38.42 0.0004194 deg
M 6.98 0.0004086 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8418 au
Aphelion 2.8872 au
Asc. node-Earth separation 1.86305 au
Desc. node-Earth separation 1.86654 au
Earth MOID 1.84716 au
Orbital period 1770.8 days
Date of orbit computation  apr 23 21:03
Observational summary
Optical observations (Discarded) 249 (0)
Radar observations (Discarded) 0 (0)
Arc length 10563 days
Unobserved 50 days

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Ephemeris at epoch 60426 MJD
Right Ascension 157.38 deg
Declination 12.7284 deg
V Magnitude 21.87 mag
Solar Elongation -118.41 deg
Galactic Latitude 53.84 deg
Rate 0.036 deg/day
Direction 123.1 deg

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