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AstDyS ∴ Objects ∴ 2009YM16 ∴ Summary
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(529444) 2009YM16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73552 3.178e-08 au
e 0.055658 6.03e-08
i 14.555 5.791e-06 deg
Ω 120.328 2.649e-05 deg
ω 344.195 7.481e-05 deg
M 61.078 7.141e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5833 au
Aphelion 2.8878 au
Asc. node-Earth separation 1.60491 au
Desc. node-Earth separation 1.86559 au
Earth MOID 1.60254 au
Orbital period 1652.56 days
Date of orbit computation  feb 22 03:42
Observational summary
Optical observations (Discarded) 264 (2)
Radar observations (Discarded) 0 (0)
Arc length 11678.3 days
Unobserved 89 days

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Ephemeris at epoch 60420 MJD
Right Ascension 165.554 deg
Declination 23.9759 deg
V Magnitude 21.11 mag
Solar Elongation -125.44 deg
Galactic Latitude 65.21 deg
Rate 0.043 deg/day
Direction -136.518 deg

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